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Replaced ad-hoc extension loading with glad.
This commit is contained in:
Camilla Berglund
parent
0c21dd3924
commit
6e0015f022
282
deps/KHR/khrplatform.h
vendored
Normal file
282
deps/KHR/khrplatform.h
vendored
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@ -0,0 +1,282 @@
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#ifndef __khrplatform_h_
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#define __khrplatform_h_
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/*
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** Copyright (c) 2008-2009 The Khronos Group Inc.
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**
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** Permission is hereby granted, free of charge, to any person obtaining a
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** copy of this software and/or associated documentation files (the
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** "Materials"), to deal in the Materials without restriction, including
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** without limitation the rights to use, copy, modify, merge, publish,
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** distribute, sublicense, and/or sell copies of the Materials, and to
|
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** permit persons to whom the Materials are furnished to do so, subject to
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** the following conditions:
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**
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** The above copyright notice and this permission notice shall be included
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** in all copies or substantial portions of the Materials.
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**
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** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
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** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
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** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
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** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
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** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
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*/
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/* Khronos platform-specific types and definitions.
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*
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* $Revision: 23298 $ on $Date: 2013-09-30 17:07:13 -0700 (Mon, 30 Sep 2013) $
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*
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* Adopters may modify this file to suit their platform. Adopters are
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* encouraged to submit platform specific modifications to the Khronos
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* group so that they can be included in future versions of this file.
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* Please submit changes by sending them to the public Khronos Bugzilla
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* (http://khronos.org/bugzilla) by filing a bug against product
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* "Khronos (general)" component "Registry".
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*
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* A predefined template which fills in some of the bug fields can be
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* reached using http://tinyurl.com/khrplatform-h-bugreport, but you
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* must create a Bugzilla login first.
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*
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*
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* See the Implementer's Guidelines for information about where this file
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* should be located on your system and for more details of its use:
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* http://www.khronos.org/registry/implementers_guide.pdf
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*
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* This file should be included as
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* #include <KHR/khrplatform.h>
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* by Khronos client API header files that use its types and defines.
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*
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* The types in khrplatform.h should only be used to define API-specific types.
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*
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* Types defined in khrplatform.h:
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* khronos_int8_t signed 8 bit
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* khronos_uint8_t unsigned 8 bit
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* khronos_int16_t signed 16 bit
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* khronos_uint16_t unsigned 16 bit
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* khronos_int32_t signed 32 bit
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* khronos_uint32_t unsigned 32 bit
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* khronos_int64_t signed 64 bit
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* khronos_uint64_t unsigned 64 bit
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* khronos_intptr_t signed same number of bits as a pointer
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* khronos_uintptr_t unsigned same number of bits as a pointer
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* khronos_ssize_t signed size
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* khronos_usize_t unsigned size
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* khronos_float_t signed 32 bit floating point
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* khronos_time_ns_t unsigned 64 bit time in nanoseconds
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* khronos_utime_nanoseconds_t unsigned time interval or absolute time in
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* nanoseconds
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* khronos_stime_nanoseconds_t signed time interval in nanoseconds
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* khronos_boolean_enum_t enumerated boolean type. This should
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* only be used as a base type when a client API's boolean type is
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* an enum. Client APIs which use an integer or other type for
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* booleans cannot use this as the base type for their boolean.
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*
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* Tokens defined in khrplatform.h:
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*
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* KHRONOS_FALSE, KHRONOS_TRUE Enumerated boolean false/true values.
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*
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* KHRONOS_SUPPORT_INT64 is 1 if 64 bit integers are supported; otherwise 0.
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* KHRONOS_SUPPORT_FLOAT is 1 if floats are supported; otherwise 0.
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*
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* Calling convention macros defined in this file:
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* KHRONOS_APICALL
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* KHRONOS_APIENTRY
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* KHRONOS_APIATTRIBUTES
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*
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* These may be used in function prototypes as:
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*
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* KHRONOS_APICALL void KHRONOS_APIENTRY funcname(
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* int arg1,
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* int arg2) KHRONOS_APIATTRIBUTES;
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*/
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/*-------------------------------------------------------------------------
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* Definition of KHRONOS_APICALL
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*-------------------------------------------------------------------------
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* This precedes the return type of the function in the function prototype.
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*/
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#if defined(_WIN32) && !defined(__SCITECH_SNAP__)
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# define KHRONOS_APICALL __declspec(dllimport)
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#elif defined (__SYMBIAN32__)
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# define KHRONOS_APICALL IMPORT_C
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#else
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# define KHRONOS_APICALL
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#endif
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/*-------------------------------------------------------------------------
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* Definition of KHRONOS_APIENTRY
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*-------------------------------------------------------------------------
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* This follows the return type of the function and precedes the function
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* name in the function prototype.
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*/
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#if defined(_WIN32) && !defined(_WIN32_WCE) && !defined(__SCITECH_SNAP__)
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/* Win32 but not WinCE */
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# define KHRONOS_APIENTRY __stdcall
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#else
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# define KHRONOS_APIENTRY
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#endif
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/*-------------------------------------------------------------------------
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* Definition of KHRONOS_APIATTRIBUTES
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*-------------------------------------------------------------------------
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* This follows the closing parenthesis of the function prototype arguments.
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*/
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#if defined (__ARMCC_2__)
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#define KHRONOS_APIATTRIBUTES __softfp
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#else
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#define KHRONOS_APIATTRIBUTES
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#endif
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/*-------------------------------------------------------------------------
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* basic type definitions
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*-----------------------------------------------------------------------*/
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#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__GNUC__) || defined(__SCO__) || defined(__USLC__)
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/*
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* Using <stdint.h>
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*/
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#include <stdint.h>
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typedef int32_t khronos_int32_t;
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typedef uint32_t khronos_uint32_t;
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typedef int64_t khronos_int64_t;
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typedef uint64_t khronos_uint64_t;
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#define KHRONOS_SUPPORT_INT64 1
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#define KHRONOS_SUPPORT_FLOAT 1
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#elif defined(__VMS ) || defined(__sgi)
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/*
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* Using <inttypes.h>
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*/
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#include <inttypes.h>
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typedef int32_t khronos_int32_t;
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typedef uint32_t khronos_uint32_t;
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typedef int64_t khronos_int64_t;
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typedef uint64_t khronos_uint64_t;
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#define KHRONOS_SUPPORT_INT64 1
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#define KHRONOS_SUPPORT_FLOAT 1
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#elif defined(_WIN32) && !defined(__SCITECH_SNAP__)
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/*
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* Win32
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*/
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typedef __int32 khronos_int32_t;
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typedef unsigned __int32 khronos_uint32_t;
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typedef __int64 khronos_int64_t;
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typedef unsigned __int64 khronos_uint64_t;
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#define KHRONOS_SUPPORT_INT64 1
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#define KHRONOS_SUPPORT_FLOAT 1
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#elif defined(__sun__) || defined(__digital__)
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/*
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* Sun or Digital
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*/
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typedef int khronos_int32_t;
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typedef unsigned int khronos_uint32_t;
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#if defined(__arch64__) || defined(_LP64)
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typedef long int khronos_int64_t;
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typedef unsigned long int khronos_uint64_t;
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#else
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typedef long long int khronos_int64_t;
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typedef unsigned long long int khronos_uint64_t;
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#endif /* __arch64__ */
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#define KHRONOS_SUPPORT_INT64 1
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#define KHRONOS_SUPPORT_FLOAT 1
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#elif 0
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/*
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* Hypothetical platform with no float or int64 support
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*/
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typedef int khronos_int32_t;
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typedef unsigned int khronos_uint32_t;
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#define KHRONOS_SUPPORT_INT64 0
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#define KHRONOS_SUPPORT_FLOAT 0
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#else
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/*
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* Generic fallback
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*/
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#include <stdint.h>
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typedef int32_t khronos_int32_t;
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typedef uint32_t khronos_uint32_t;
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typedef int64_t khronos_int64_t;
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typedef uint64_t khronos_uint64_t;
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#define KHRONOS_SUPPORT_INT64 1
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#define KHRONOS_SUPPORT_FLOAT 1
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#endif
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/*
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* Types that are (so far) the same on all platforms
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*/
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typedef signed char khronos_int8_t;
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typedef unsigned char khronos_uint8_t;
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typedef signed short int khronos_int16_t;
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typedef unsigned short int khronos_uint16_t;
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/*
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* Types that differ between LLP64 and LP64 architectures - in LLP64,
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* pointers are 64 bits, but 'long' is still 32 bits. Win64 appears
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* to be the only LLP64 architecture in current use.
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*/
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#ifdef _WIN64
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typedef signed long long int khronos_intptr_t;
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typedef unsigned long long int khronos_uintptr_t;
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typedef signed long long int khronos_ssize_t;
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typedef unsigned long long int khronos_usize_t;
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#else
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typedef signed long int khronos_intptr_t;
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typedef unsigned long int khronos_uintptr_t;
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typedef signed long int khronos_ssize_t;
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typedef unsigned long int khronos_usize_t;
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#endif
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#if KHRONOS_SUPPORT_FLOAT
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/*
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* Float type
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*/
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typedef float khronos_float_t;
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#endif
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#if KHRONOS_SUPPORT_INT64
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/* Time types
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*
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* These types can be used to represent a time interval in nanoseconds or
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||||
* an absolute Unadjusted System Time. Unadjusted System Time is the number
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||||
* of nanoseconds since some arbitrary system event (e.g. since the last
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||||
* time the system booted). The Unadjusted System Time is an unsigned
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* 64 bit value that wraps back to 0 every 584 years. Time intervals
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* may be either signed or unsigned.
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*/
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typedef khronos_uint64_t khronos_utime_nanoseconds_t;
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typedef khronos_int64_t khronos_stime_nanoseconds_t;
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#endif
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/*
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* Dummy value used to pad enum types to 32 bits.
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*/
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#ifndef KHRONOS_MAX_ENUM
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#define KHRONOS_MAX_ENUM 0x7FFFFFFF
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#endif
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/*
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* Enumerated boolean type
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||||
*
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||||
* Values other than zero should be considered to be true. Therefore
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* comparisons should not be made against KHRONOS_TRUE.
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*/
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typedef enum {
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KHRONOS_FALSE = 0,
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KHRONOS_TRUE = 1,
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KHRONOS_BOOLEAN_ENUM_FORCE_SIZE = KHRONOS_MAX_ENUM
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} khronos_boolean_enum_t;
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#endif /* __khrplatform_h_ */
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760
deps/glad.c
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760
deps/glad.c
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@ -0,0 +1,760 @@
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#include <string.h>
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#include <glad/glad.h>
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static int has_ext(const char *ext) {
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if(GLVersion.major < 3) {
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const char *extensions;
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const char *loc;
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const char *terminator;
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extensions = (const char *)glGetString(GL_EXTENSIONS);
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if(extensions == NULL || ext == NULL) {
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return 0;
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}
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while(1) {
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loc = strstr(extensions, ext);
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if(loc == NULL) {
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return 0;
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}
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terminator = loc + strlen(ext);
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if((loc == extensions || *(loc - 1) == ' ') &&
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(*terminator == ' ' || *terminator == '\0')) {
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return 1;
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}
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extensions = terminator;
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}
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} else {
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int num;
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glGetIntegerv(GL_NUM_EXTENSIONS, &num);
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unsigned int index;
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for(index = 0; index < num; index++) {
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const char *e = (const char*)glGetStringi(GL_EXTENSIONS, index);
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if(strcmp(e, ext) == 0) {
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return 1;
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}
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}
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}
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return 0;
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}
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int GLAD_GL_VERSION_1_0;
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int GLAD_GL_VERSION_1_1;
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int GLAD_GL_VERSION_1_2;
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int GLAD_GL_VERSION_1_3;
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int GLAD_GL_VERSION_1_4;
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int GLAD_GL_VERSION_1_5;
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int GLAD_GL_VERSION_2_0;
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int GLAD_GL_VERSION_2_1;
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int GLAD_GL_VERSION_3_0;
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int GLAD_GL_VERSION_3_1;
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int GLAD_GL_VERSION_3_2;
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PFNGLDELETEVERTEXARRAYSPROC glad_glDeleteVertexArrays;
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PFNGLBEGINTRANSFORMFEEDBACKPROC glad_glBeginTransformFeedback;
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PFNGLFLUSHPROC glad_glFlush;
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PFNGLCOPYTEXIMAGE1DPROC glad_glCopyTexImage1D;
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PFNGLCLEARCOLORPROC glad_glClearColor;
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PFNGLVERTEXATTRIBI3UIPROC glad_glVertexAttribI3ui;
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PFNGLGETUNIFORMBLOCKINDEXPROC glad_glGetUniformBlockIndex;
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PFNGLVERTEXATTRIB4NIVPROC glad_glVertexAttrib4Niv;
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PFNGLCLEARBUFFERIVPROC glad_glClearBufferiv;
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PFNGLSTENCILMASKSEPARATEPROC glad_glStencilMaskSeparate;
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PFNGLGETVERTEXATTRIBPOINTERVPROC glad_glGetVertexAttribPointerv;
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PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC glad_glGetFramebufferAttachmentParameteriv;
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PFNGLBINDFRAGDATALOCATIONPROC glad_glBindFragDataLocation;
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PFNGLLINKPROGRAMPROC glad_glLinkProgram;
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PFNGLBINDTEXTUREPROC glad_glBindTexture;
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PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC glad_glGetActiveUniformBlockName;
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PFNGLVERTEXATTRIBI2UIVPROC glad_glVertexAttribI2uiv;
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PFNGLFENCESYNCPROC glad_glFenceSync;
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PFNGLUNIFORM3UIPROC glad_glUniform3ui;
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PFNGLUNIFORM2UIVPROC glad_glUniform2uiv;
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PFNGLGETSTRINGPROC glad_glGetString;
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PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC glad_glCompressedTexSubImage3D;
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PFNGLDETACHSHADERPROC glad_glDetachShader;
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PFNGLVERTEXATTRIBI4UIVPROC glad_glVertexAttribI4uiv;
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PFNGLGENBUFFERSPROC glad_glGenBuffers;
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PFNGLENDQUERYPROC glad_glEndQuery;
|
||||
PFNGLPOINTPARAMETERFVPROC glad_glPointParameterfv;
|
||||
PFNGLLINEWIDTHPROC glad_glLineWidth;
|
||||
PFNGLUNIFORM2FVPROC glad_glUniform2fv;
|
||||
PFNGLDRAWELEMENTSINSTANCEDPROC glad_glDrawElementsInstanced;
|
||||
PFNGLGETINTEGERI_VPROC glad_glGetIntegeri_v;
|
||||
PFNGLBINDATTRIBLOCATIONPROC glad_glBindAttribLocation;
|
||||
PFNGLCOMPILESHADERPROC glad_glCompileShader;
|
||||
PFNGLGETTRANSFORMFEEDBACKVARYINGPROC glad_glGetTransformFeedbackVarying;
|
||||
PFNGLDELETETEXTURESPROC glad_glDeleteTextures;
|
||||
PFNGLSTENCILOPSEPARATEPROC glad_glStencilOpSeparate;
|
||||
PFNGLUNIFORMMATRIX3FVPROC glad_glUniformMatrix3fv;
|
||||
PFNGLPOLYGONMODEPROC glad_glPolygonMode;
|
||||
PFNGLBINDBUFFERRANGEPROC glad_glBindBufferRange;
|
||||
PFNGLVERTEXATTRIB4FPROC glad_glVertexAttrib4f;
|
||||
PFNGLGENRENDERBUFFERSPROC glad_glGenRenderbuffers;
|
||||
PFNGLVERTEXATTRIB4DPROC glad_glVertexAttrib4d;
|
||||
PFNGLVERTEXATTRIB1FPROC glad_glVertexAttrib1f;
|
||||
PFNGLGETBUFFERPARAMETERI64VPROC glad_glGetBufferParameteri64v;
|
||||
PFNGLISSYNCPROC glad_glIsSync;
|
||||
PFNGLCLAMPCOLORPROC glad_glClampColor;
|
||||
PFNGLUNIFORM4IVPROC glad_glUniform4iv;
|
||||
PFNGLGETTEXPARAMETERIVPROC glad_glGetTexParameteriv;
|
||||
PFNGLCLEARSTENCILPROC glad_glClearStencil;
|
||||
PFNGLFRAMEBUFFERTEXTUREPROC glad_glFramebufferTexture;
|
||||
PFNGLUNIFORMMATRIX2X3FVPROC glad_glUniformMatrix2x3fv;
|
||||
PFNGLVERTEXATTRIB4SPROC glad_glVertexAttrib4s;
|
||||
PFNGLDRAWELEMENTSBASEVERTEXPROC glad_glDrawElementsBaseVertex;
|
||||
PFNGLGETVERTEXATTRIBIUIVPROC glad_glGetVertexAttribIuiv;
|
||||
PFNGLENABLEIPROC glad_glEnablei;
|
||||
PFNGLSAMPLECOVERAGEPROC glad_glSampleCoverage;
|
||||
PFNGLVERTEXATTRIB4NUSVPROC glad_glVertexAttrib4Nusv;
|
||||
PFNGLGENTEXTURESPROC glad_glGenTextures;
|
||||
PFNGLDEPTHFUNCPROC glad_glDepthFunc;
|
||||
PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC glad_glCompressedTexSubImage2D;
|
||||
PFNGLGETRENDERBUFFERPARAMETERIVPROC glad_glGetRenderbufferParameteriv;
|
||||
PFNGLUNIFORM1FPROC glad_glUniform1f;
|
||||
PFNGLGETVERTEXATTRIBFVPROC glad_glGetVertexAttribfv;
|
||||
PFNGLVERTEXATTRIBI4BVPROC glad_glVertexAttribI4bv;
|
||||
PFNGLVERTEXATTRIB4NBVPROC glad_glVertexAttrib4Nbv;
|
||||
PFNGLGETTEXPARAMETERFVPROC glad_glGetTexParameterfv;
|
||||
PFNGLGETCOMPRESSEDTEXIMAGEPROC glad_glGetCompressedTexImage;
|
||||
PFNGLISVERTEXARRAYPROC glad_glIsVertexArray;
|
||||
PFNGLCREATESHADERPROC glad_glCreateShader;
|
||||
PFNGLISBUFFERPROC glad_glIsBuffer;
|
||||
PFNGLUNIFORM1IPROC glad_glUniform1i;
|
||||
PFNGLVERTEXATTRIB3SPROC glad_glVertexAttrib3s;
|
||||
PFNGLGETACTIVEATTRIBPROC glad_glGetActiveAttrib;
|
||||
PFNGLCOPYTEXSUBIMAGE2DPROC glad_glCopyTexSubImage2D;
|
||||
PFNGLVERTEXATTRIB3DVPROC glad_glVertexAttrib3dv;
|
||||
PFNGLTEXSUBIMAGE2DPROC glad_glTexSubImage2D;
|
||||
PFNGLDISABLEPROC glad_glDisable;
|
||||
PFNGLUNIFORM2IPROC glad_glUniform2i;
|
||||
PFNGLBLENDFUNCSEPARATEPROC glad_glBlendFuncSeparate;
|
||||
PFNGLLOGICOPPROC glad_glLogicOp;
|
||||
PFNGLVERTEXATTRIBI4SVPROC glad_glVertexAttribI4sv;
|
||||
PFNGLGETPROGRAMIVPROC glad_glGetProgramiv;
|
||||
PFNGLCOLORMASKPROC glad_glColorMask;
|
||||
PFNGLHINTPROC glad_glHint;
|
||||
PFNGLVERTEXATTRIB1SPROC glad_glVertexAttrib1s;
|
||||
PFNGLFRAMEBUFFERTEXTURELAYERPROC glad_glFramebufferTextureLayer;
|
||||
PFNGLTEXPARAMETERIIVPROC glad_glTexParameterIiv;
|
||||
PFNGLBLENDEQUATIONPROC glad_glBlendEquation;
|
||||
PFNGLGETUNIFORMLOCATIONPROC glad_glGetUniformLocation;
|
||||
PFNGLSAMPLEMASKIPROC glad_glSampleMaski;
|
||||
PFNGLBINDFRAMEBUFFERPROC glad_glBindFramebuffer;
|
||||
PFNGLENDTRANSFORMFEEDBACKPROC glad_glEndTransformFeedback;
|
||||
PFNGLCULLFACEPROC glad_glCullFace;
|
||||
PFNGLUNIFORMMATRIX3X2FVPROC glad_glUniformMatrix3x2fv;
|
||||
PFNGLVERTEXATTRIB4USVPROC glad_glVertexAttrib4usv;
|
||||
PFNGLUNIFORM4FVPROC glad_glUniform4fv;
|
||||
PFNGLGETTEXPARAMETERIUIVPROC glad_glGetTexParameterIuiv;
|
||||
PFNGLDELETEFRAMEBUFFERSPROC glad_glDeleteFramebuffers;
|
||||
PFNGLUNIFORM1UIVPROC glad_glUniform1uiv;
|
||||
PFNGLPOINTSIZEPROC glad_glPointSize;
|
||||
PFNGLGETSTRINGIPROC glad_glGetStringi;
|
||||
PFNGLVERTEXATTRIB2DVPROC glad_glVertexAttrib2dv;
|
||||
PFNGLVERTEXATTRIBI1IVPROC glad_glVertexAttribI1iv;
|
||||
PFNGLDELETEPROGRAMPROC glad_glDeleteProgram;
|
||||
PFNGLVERTEXATTRIB4NUIVPROC glad_glVertexAttrib4Nuiv;
|
||||
PFNGLGENQUERIESPROC glad_glGenQueries;
|
||||
PFNGLWAITSYNCPROC glad_glWaitSync;
|
||||
PFNGLATTACHSHADERPROC glad_glAttachShader;
|
||||
PFNGLBLITFRAMEBUFFERPROC glad_glBlitFramebuffer;
|
||||
PFNGLRENDERBUFFERSTORAGEPROC glad_glRenderbufferStorage;
|
||||
PFNGLUNIFORMMATRIX4X3FVPROC glad_glUniformMatrix4x3fv;
|
||||
PFNGLUNIFORM3IPROC glad_glUniform3i;
|
||||
PFNGLCOMPRESSEDTEXIMAGE1DPROC glad_glCompressedTexImage1D;
|
||||
PFNGLCOPYTEXSUBIMAGE1DPROC glad_glCopyTexSubImage1D;
|
||||
PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC glad_glDrawRangeElementsBaseVertex;
|
||||
PFNGLCHECKFRAMEBUFFERSTATUSPROC glad_glCheckFramebufferStatus;
|
||||
PFNGLTEXSUBIMAGE3DPROC glad_glTexSubImage3D;
|
||||
PFNGLGETINTEGER64I_VPROC glad_glGetInteger64i_v;
|
||||
PFNGLPROVOKINGVERTEXPROC glad_glProvokingVertex;
|
||||
PFNGLGETMULTISAMPLEFVPROC glad_glGetMultisamplefv;
|
||||
PFNGLCOPYTEXIMAGE2DPROC glad_glCopyTexImage2D;
|
||||
PFNGLUNIFORM3FPROC glad_glUniform3f;
|
||||
PFNGLVERTEXATTRIB4UBVPROC glad_glVertexAttrib4ubv;
|
||||
PFNGLGETBUFFERPARAMETERIVPROC glad_glGetBufferParameteriv;
|
||||
PFNGLUNIFORMMATRIX4X2FVPROC glad_glUniformMatrix4x2fv;
|
||||
PFNGLENDCONDITIONALRENDERPROC glad_glEndConditionalRender;
|
||||
PFNGLDRAWELEMENTSPROC glad_glDrawElements;
|
||||
PFNGLCOLORMASKIPROC glad_glColorMaski;
|
||||
PFNGLISENABLEDIPROC glad_glIsEnabledi;
|
||||
PFNGLVERTEXATTRIB1DVPROC glad_glVertexAttrib1dv;
|
||||
PFNGLDRAWRANGEELEMENTSPROC glad_glDrawRangeElements;
|
||||
PFNGLGETQUERYOBJECTUIVPROC glad_glGetQueryObjectuiv;
|
||||
PFNGLGENVERTEXARRAYSPROC glad_glGenVertexArrays;
|
||||
PFNGLBINDBUFFERBASEPROC glad_glBindBufferBase;
|
||||
PFNGLBUFFERSUBDATAPROC glad_glBufferSubData;
|
||||
PFNGLUNIFORM1IVPROC glad_glUniform1iv;
|
||||
PFNGLGETQUERYOBJECTIVPROC glad_glGetQueryObjectiv;
|
||||
PFNGLUNIFORM4UIVPROC glad_glUniform4uiv;
|
||||
PFNGLREADBUFFERPROC glad_glReadBuffer;
|
||||
PFNGLCOPYBUFFERSUBDATAPROC glad_glCopyBufferSubData;
|
||||
PFNGLBINDVERTEXARRAYPROC glad_glBindVertexArray;
|
||||
PFNGLCLIENTWAITSYNCPROC glad_glClientWaitSync;
|
||||
PFNGLBEGINCONDITIONALRENDERPROC glad_glBeginConditionalRender;
|
||||
PFNGLVERTEXATTRIB3SVPROC glad_glVertexAttrib3sv;
|
||||
PFNGLVERTEXATTRIBI2UIPROC glad_glVertexAttribI2ui;
|
||||
PFNGLGENERATEMIPMAPPROC glad_glGenerateMipmap;
|
||||
PFNGLMULTIDRAWARRAYSPROC glad_glMultiDrawArrays;
|
||||
PFNGLFRAMEBUFFERTEXTURE1DPROC glad_glFramebufferTexture1D;
|
||||
PFNGLGETSHADERIVPROC glad_glGetShaderiv;
|
||||
PFNGLGETACTIVEUNIFORMBLOCKIVPROC glad_glGetActiveUniformBlockiv;
|
||||
PFNGLUNIFORMMATRIX3X4FVPROC glad_glUniformMatrix3x4fv;
|
||||
PFNGLVERTEXATTRIB3FPROC glad_glVertexAttrib3f;
|
||||
PFNGLVERTEXATTRIB4UIVPROC glad_glVertexAttrib4uiv;
|
||||
PFNGLPOINTPARAMETERIPROC glad_glPointParameteri;
|
||||
PFNGLBLENDCOLORPROC glad_glBlendColor;
|
||||
PFNGLENABLEVERTEXATTRIBARRAYPROC glad_glEnableVertexAttribArray;
|
||||
PFNGLUNMAPBUFFERPROC glad_glUnmapBuffer;
|
||||
PFNGLDEPTHMASKPROC glad_glDepthMask;
|
||||
PFNGLPOINTPARAMETERFPROC glad_glPointParameterf;
|
||||
PFNGLDISABLEIPROC glad_glDisablei;
|
||||
PFNGLGETDOUBLEVPROC glad_glGetDoublev;
|
||||
PFNGLVERTEXATTRIBI4IVPROC glad_glVertexAttribI4iv;
|
||||
PFNGLVERTEXATTRIB1SVPROC glad_glVertexAttrib1sv;
|
||||
PFNGLSHADERSOURCEPROC glad_glShaderSource;
|
||||
PFNGLBINDRENDERBUFFERPROC glad_glBindRenderbuffer;
|
||||
PFNGLCOMPRESSEDTEXIMAGE2DPROC glad_glCompressedTexImage2D;
|
||||
PFNGLVERTEXATTRIBI3UIVPROC glad_glVertexAttribI3uiv;
|
||||
PFNGLVERTEXATTRIBI2IVPROC glad_glVertexAttribI2iv;
|
||||
PFNGLDRAWARRAYSPROC glad_glDrawArrays;
|
||||
PFNGLUNIFORM1UIPROC glad_glUniform1ui;
|
||||
PFNGLISPROGRAMPROC glad_glIsProgram;
|
||||
PFNGLGETTEXLEVELPARAMETERIVPROC glad_glGetTexLevelParameteriv;
|
||||
PFNGLGETFRAGDATALOCATIONPROC glad_glGetFragDataLocation;
|
||||
PFNGLGETSYNCIVPROC glad_glGetSynciv;
|
||||
PFNGLGETUNIFORMIVPROC glad_glGetUniformiv;
|
||||
PFNGLVERTEXATTRIBI2IPROC glad_glVertexAttribI2i;
|
||||
PFNGLUNIFORM4IPROC glad_glUniform4i;
|
||||
PFNGLVERTEXATTRIB3DPROC glad_glVertexAttrib3d;
|
||||
PFNGLCLEARPROC glad_glClear;
|
||||
PFNGLVERTEXATTRIB4FVPROC glad_glVertexAttrib4fv;
|
||||
PFNGLGETACTIVEUNIFORMNAMEPROC glad_glGetActiveUniformName;
|
||||
PFNGLUNIFORM2FPROC glad_glUniform2f;
|
||||
PFNGLTEXIMAGE2DMULTISAMPLEPROC glad_glTexImage2DMultisample;
|
||||
PFNGLACTIVETEXTUREPROC glad_glActiveTexture;
|
||||
PFNGLBEGINQUERYPROC glad_glBeginQuery;
|
||||
PFNGLUNIFORM2IVPROC glad_glUniform2iv;
|
||||
PFNGLBINDBUFFERPROC glad_glBindBuffer;
|
||||
PFNGLISENABLEDPROC glad_glIsEnabled;
|
||||
PFNGLSTENCILOPPROC glad_glStencilOp;
|
||||
PFNGLREADPIXELSPROC glad_glReadPixels;
|
||||
PFNGLCLEARDEPTHPROC glad_glClearDepth;
|
||||
PFNGLVERTEXATTRIBI3IVPROC glad_glVertexAttribI3iv;
|
||||
PFNGLUNIFORM4FPROC glad_glUniform4f;
|
||||
PFNGLFRAMEBUFFERTEXTURE2DPROC glad_glFramebufferTexture2D;
|
||||
PFNGLMAPBUFFERPROC glad_glMapBuffer;
|
||||
PFNGLVERTEXATTRIB1DPROC glad_glVertexAttrib1d;
|
||||
PFNGLVERTEXATTRIB4NUBPROC glad_glVertexAttrib4Nub;
|
||||
PFNGLUNIFORM3FVPROC glad_glUniform3fv;
|
||||
PFNGLGETUNIFORMFVPROC glad_glGetUniformfv;
|
||||
PFNGLBUFFERDATAPROC glad_glBufferData;
|
||||
PFNGLGETTEXPARAMETERIIVPROC glad_glGetTexParameterIiv;
|
||||
PFNGLCOMPRESSEDTEXIMAGE3DPROC glad_glCompressedTexImage3D;
|
||||
PFNGLTEXIMAGE1DPROC glad_glTexImage1D;
|
||||
PFNGLDELETESYNCPROC glad_glDeleteSync;
|
||||
PFNGLCOPYTEXSUBIMAGE3DPROC glad_glCopyTexSubImage3D;
|
||||
PFNGLGETERRORPROC glad_glGetError;
|
||||
PFNGLDELETERENDERBUFFERSPROC glad_glDeleteRenderbuffers;
|
||||
PFNGLGETVERTEXATTRIBIVPROC glad_glGetVertexAttribiv;
|
||||
PFNGLTEXPARAMETERIVPROC glad_glTexParameteriv;
|
||||
PFNGLMULTIDRAWELEMENTSPROC glad_glMultiDrawElements;
|
||||
PFNGLVERTEXATTRIB3FVPROC glad_glVertexAttrib3fv;
|
||||
PFNGLGETFLOATVPROC glad_glGetFloatv;
|
||||
PFNGLTEXSUBIMAGE1DPROC glad_glTexSubImage1D;
|
||||
PFNGLUNIFORM3IVPROC glad_glUniform3iv;
|
||||
PFNGLGETTEXIMAGEPROC glad_glGetTexImage;
|
||||
PFNGLVERTEXATTRIB2FVPROC glad_glVertexAttrib2fv;
|
||||
PFNGLUSEPROGRAMPROC glad_glUseProgram;
|
||||
PFNGLVERTEXATTRIB4IVPROC glad_glVertexAttrib4iv;
|
||||
PFNGLGETTEXLEVELPARAMETERFVPROC glad_glGetTexLevelParameterfv;
|
||||
PFNGLVERTEXATTRIBI1IPROC glad_glVertexAttribI1i;
|
||||
PFNGLGENFRAMEBUFFERSPROC glad_glGenFramebuffers;
|
||||
PFNGLFRAMEBUFFERRENDERBUFFERPROC glad_glFramebufferRenderbuffer;
|
||||
PFNGLDRAWBUFFERSPROC glad_glDrawBuffers;
|
||||
PFNGLCLEARBUFFERFVPROC glad_glClearBufferfv;
|
||||
PFNGLSTENCILFUNCPROC glad_glStencilFunc;
|
||||
PFNGLGETINTEGERVPROC glad_glGetIntegerv;
|
||||
PFNGLGETATTACHEDSHADERSPROC glad_glGetAttachedShaders;
|
||||
PFNGLUNIFORMBLOCKBINDINGPROC glad_glUniformBlockBinding;
|
||||
PFNGLISRENDERBUFFERPROC glad_glIsRenderbuffer;
|
||||
PFNGLGETBUFFERPOINTERVPROC glad_glGetBufferPointerv;
|
||||
PFNGLGETVERTEXATTRIBIIVPROC glad_glGetVertexAttribIiv;
|
||||
PFNGLDRAWBUFFERPROC glad_glDrawBuffer;
|
||||
PFNGLFRAMEBUFFERTEXTURE3DPROC glad_glFramebufferTexture3D;
|
||||
PFNGLUNIFORM1FVPROC glad_glUniform1fv;
|
||||
PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC glad_glRenderbufferStorageMultisample;
|
||||
PFNGLMAPBUFFERRANGEPROC glad_glMapBufferRange;
|
||||
PFNGLISQUERYPROC glad_glIsQuery;
|
||||
PFNGLVERTEXATTRIB4NUBVPROC glad_glVertexAttrib4Nubv;
|
||||
PFNGLUNIFORMMATRIX2FVPROC glad_glUniformMatrix2fv;
|
||||
PFNGLDISABLEVERTEXATTRIBARRAYPROC glad_glDisableVertexAttribArray;
|
||||
PFNGLVERTEXATTRIB4SVPROC glad_glVertexAttrib4sv;
|
||||
PFNGLGETQUERYIVPROC glad_glGetQueryiv;
|
||||
PFNGLTEXIMAGE2DPROC glad_glTexImage2D;
|
||||
PFNGLGETPROGRAMINFOLOGPROC glad_glGetProgramInfoLog;
|
||||
PFNGLSTENCILMASKPROC glad_glStencilMask;
|
||||
PFNGLUNIFORM4UIPROC glad_glUniform4ui;
|
||||
PFNGLUNIFORMMATRIX2X4FVPROC glad_glUniformMatrix2x4fv;
|
||||
PFNGLGETSHADERINFOLOGPROC glad_glGetShaderInfoLog;
|
||||
PFNGLISTEXTUREPROC glad_glIsTexture;
|
||||
PFNGLGETUNIFORMINDICESPROC glad_glGetUniformIndices;
|
||||
PFNGLISSHADERPROC glad_glIsShader;
|
||||
PFNGLGETSHADERSOURCEPROC glad_glGetShaderSource;
|
||||
PFNGLVERTEXATTRIBI4UBVPROC glad_glVertexAttribI4ubv;
|
||||
PFNGLVERTEXATTRIB4BVPROC glad_glVertexAttrib4bv;
|
||||
PFNGLGETINTEGER64VPROC glad_glGetInteger64v;
|
||||
PFNGLVERTEXATTRIBPOINTERPROC glad_glVertexAttribPointer;
|
||||
PFNGLTEXPARAMETERFVPROC glad_glTexParameterfv;
|
||||
PFNGLGETBUFFERSUBDATAPROC glad_glGetBufferSubData;
|
||||
PFNGLVERTEXATTRIB1FVPROC glad_glVertexAttrib1fv;
|
||||
PFNGLTEXPARAMETERIUIVPROC glad_glTexParameterIuiv;
|
||||
PFNGLENABLEPROC glad_glEnable;
|
||||
PFNGLGETACTIVEUNIFORMSIVPROC glad_glGetActiveUniformsiv;
|
||||
PFNGLDRAWARRAYSINSTANCEDPROC glad_glDrawArraysInstanced;
|
||||
PFNGLVERTEXATTRIBI4IPROC glad_glVertexAttribI4i;
|
||||
PFNGLSTENCILFUNCSEPARATEPROC glad_glStencilFuncSeparate;
|
||||
PFNGLDELETEQUERIESPROC glad_glDeleteQueries;
|
||||
PFNGLPOINTPARAMETERIVPROC glad_glPointParameteriv;
|
||||
PFNGLBLENDEQUATIONSEPARATEPROC glad_glBlendEquationSeparate;
|
||||
PFNGLVERTEXATTRIBI1UIPROC glad_glVertexAttribI1ui;
|
||||
PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC glad_glCompressedTexSubImage1D;
|
||||
PFNGLFINISHPROC glad_glFinish;
|
||||
PFNGLGETATTRIBLOCATIONPROC glad_glGetAttribLocation;
|
||||
PFNGLVERTEXATTRIB4DVPROC glad_glVertexAttrib4dv;
|
||||
PFNGLVERTEXATTRIB2SVPROC glad_glVertexAttrib2sv;
|
||||
PFNGLDELETESHADERPROC glad_glDeleteShader;
|
||||
PFNGLBLENDFUNCPROC glad_glBlendFunc;
|
||||
PFNGLCREATEPROGRAMPROC glad_glCreateProgram;
|
||||
PFNGLTEXIMAGE3DPROC glad_glTexImage3D;
|
||||
PFNGLVERTEXATTRIB4NSVPROC glad_glVertexAttrib4Nsv;
|
||||
PFNGLISFRAMEBUFFERPROC glad_glIsFramebuffer;
|
||||
PFNGLVERTEXATTRIBI4UIPROC glad_glVertexAttribI4ui;
|
||||
PFNGLFLUSHMAPPEDBUFFERRANGEPROC glad_glFlushMappedBufferRange;
|
||||
PFNGLVIEWPORTPROC glad_glViewport;
|
||||
PFNGLVERTEXATTRIBI1UIVPROC glad_glVertexAttribI1uiv;
|
||||
PFNGLVERTEXATTRIB2DPROC glad_glVertexAttrib2d;
|
||||
PFNGLTRANSFORMFEEDBACKVARYINGSPROC glad_glTransformFeedbackVaryings;
|
||||
PFNGLVERTEXATTRIB2FPROC glad_glVertexAttrib2f;
|
||||
PFNGLGETVERTEXATTRIBDVPROC glad_glGetVertexAttribdv;
|
||||
PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC glad_glMultiDrawElementsBaseVertex;
|
||||
PFNGLPRIMITIVERESTARTINDEXPROC glad_glPrimitiveRestartIndex;
|
||||
PFNGLUNIFORM2UIPROC glad_glUniform2ui;
|
||||
PFNGLPOLYGONOFFSETPROC glad_glPolygonOffset;
|
||||
PFNGLGETUNIFORMUIVPROC glad_glGetUniformuiv;
|
||||
PFNGLVERTEXATTRIBI3IPROC glad_glVertexAttribI3i;
|
||||
PFNGLVERTEXATTRIB2SPROC glad_glVertexAttrib2s;
|
||||
PFNGLTEXIMAGE3DMULTISAMPLEPROC glad_glTexImage3DMultisample;
|
||||
PFNGLUNIFORMMATRIX4FVPROC glad_glUniformMatrix4fv;
|
||||
PFNGLDEPTHRANGEPROC glad_glDepthRange;
|
||||
PFNGLGETACTIVEUNIFORMPROC glad_glGetActiveUniform;
|
||||
PFNGLVERTEXATTRIBI4USVPROC glad_glVertexAttribI4usv;
|
||||
PFNGLTEXPARAMETERFPROC glad_glTexParameterf;
|
||||
PFNGLCLEARBUFFERFIPROC glad_glClearBufferfi;
|
||||
PFNGLTEXPARAMETERIPROC glad_glTexParameteri;
|
||||
PFNGLFRONTFACEPROC glad_glFrontFace;
|
||||
PFNGLDELETEBUFFERSPROC glad_glDeleteBuffers;
|
||||
PFNGLSCISSORPROC glad_glScissor;
|
||||
PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC glad_glDrawElementsInstancedBaseVertex;
|
||||
PFNGLGETBOOLEANVPROC glad_glGetBooleanv;
|
||||
PFNGLTEXBUFFERPROC glad_glTexBuffer;
|
||||
PFNGLPIXELSTOREIPROC glad_glPixelStorei;
|
||||
PFNGLVALIDATEPROGRAMPROC glad_glValidateProgram;
|
||||
PFNGLPIXELSTOREFPROC glad_glPixelStoref;
|
||||
PFNGLCLEARBUFFERUIVPROC glad_glClearBufferuiv;
|
||||
PFNGLUNIFORM3UIVPROC glad_glUniform3uiv;
|
||||
PFNGLGETBOOLEANI_VPROC glad_glGetBooleani_v;
|
||||
PFNGLVERTEXATTRIBIPOINTERPROC glad_glVertexAttribIPointer;
|
||||
static void load_GL_VERSION_1_0(GLADloadproc load) {
|
||||
if(!GLAD_GL_VERSION_1_0) return;
|
||||
glad_glCullFace = (PFNGLCULLFACEPROC)load("glCullFace");
|
||||
glad_glFrontFace = (PFNGLFRONTFACEPROC)load("glFrontFace");
|
||||
glad_glHint = (PFNGLHINTPROC)load("glHint");
|
||||
glad_glLineWidth = (PFNGLLINEWIDTHPROC)load("glLineWidth");
|
||||
glad_glPointSize = (PFNGLPOINTSIZEPROC)load("glPointSize");
|
||||
glad_glPolygonMode = (PFNGLPOLYGONMODEPROC)load("glPolygonMode");
|
||||
glad_glScissor = (PFNGLSCISSORPROC)load("glScissor");
|
||||
glad_glTexParameterf = (PFNGLTEXPARAMETERFPROC)load("glTexParameterf");
|
||||
glad_glTexParameterfv = (PFNGLTEXPARAMETERFVPROC)load("glTexParameterfv");
|
||||
glad_glTexParameteri = (PFNGLTEXPARAMETERIPROC)load("glTexParameteri");
|
||||
glad_glTexParameteriv = (PFNGLTEXPARAMETERIVPROC)load("glTexParameteriv");
|
||||
glad_glTexImage1D = (PFNGLTEXIMAGE1DPROC)load("glTexImage1D");
|
||||
glad_glTexImage2D = (PFNGLTEXIMAGE2DPROC)load("glTexImage2D");
|
||||
glad_glDrawBuffer = (PFNGLDRAWBUFFERPROC)load("glDrawBuffer");
|
||||
glad_glClear = (PFNGLCLEARPROC)load("glClear");
|
||||
glad_glClearColor = (PFNGLCLEARCOLORPROC)load("glClearColor");
|
||||
glad_glClearStencil = (PFNGLCLEARSTENCILPROC)load("glClearStencil");
|
||||
glad_glClearDepth = (PFNGLCLEARDEPTHPROC)load("glClearDepth");
|
||||
glad_glStencilMask = (PFNGLSTENCILMASKPROC)load("glStencilMask");
|
||||
glad_glColorMask = (PFNGLCOLORMASKPROC)load("glColorMask");
|
||||
glad_glDepthMask = (PFNGLDEPTHMASKPROC)load("glDepthMask");
|
||||
glad_glDisable = (PFNGLDISABLEPROC)load("glDisable");
|
||||
glad_glEnable = (PFNGLENABLEPROC)load("glEnable");
|
||||
glad_glFinish = (PFNGLFINISHPROC)load("glFinish");
|
||||
glad_glFlush = (PFNGLFLUSHPROC)load("glFlush");
|
||||
glad_glBlendFunc = (PFNGLBLENDFUNCPROC)load("glBlendFunc");
|
||||
glad_glLogicOp = (PFNGLLOGICOPPROC)load("glLogicOp");
|
||||
glad_glStencilFunc = (PFNGLSTENCILFUNCPROC)load("glStencilFunc");
|
||||
glad_glStencilOp = (PFNGLSTENCILOPPROC)load("glStencilOp");
|
||||
glad_glDepthFunc = (PFNGLDEPTHFUNCPROC)load("glDepthFunc");
|
||||
glad_glPixelStoref = (PFNGLPIXELSTOREFPROC)load("glPixelStoref");
|
||||
glad_glPixelStorei = (PFNGLPIXELSTOREIPROC)load("glPixelStorei");
|
||||
glad_glReadBuffer = (PFNGLREADBUFFERPROC)load("glReadBuffer");
|
||||
glad_glReadPixels = (PFNGLREADPIXELSPROC)load("glReadPixels");
|
||||
glad_glGetBooleanv = (PFNGLGETBOOLEANVPROC)load("glGetBooleanv");
|
||||
glad_glGetDoublev = (PFNGLGETDOUBLEVPROC)load("glGetDoublev");
|
||||
glad_glGetError = (PFNGLGETERRORPROC)load("glGetError");
|
||||
glad_glGetFloatv = (PFNGLGETFLOATVPROC)load("glGetFloatv");
|
||||
glad_glGetIntegerv = (PFNGLGETINTEGERVPROC)load("glGetIntegerv");
|
||||
glad_glGetString = (PFNGLGETSTRINGPROC)load("glGetString");
|
||||
glad_glGetTexImage = (PFNGLGETTEXIMAGEPROC)load("glGetTexImage");
|
||||
glad_glGetTexParameterfv = (PFNGLGETTEXPARAMETERFVPROC)load("glGetTexParameterfv");
|
||||
glad_glGetTexParameteriv = (PFNGLGETTEXPARAMETERIVPROC)load("glGetTexParameteriv");
|
||||
glad_glGetTexLevelParameterfv = (PFNGLGETTEXLEVELPARAMETERFVPROC)load("glGetTexLevelParameterfv");
|
||||
glad_glGetTexLevelParameteriv = (PFNGLGETTEXLEVELPARAMETERIVPROC)load("glGetTexLevelParameteriv");
|
||||
glad_glIsEnabled = (PFNGLISENABLEDPROC)load("glIsEnabled");
|
||||
glad_glDepthRange = (PFNGLDEPTHRANGEPROC)load("glDepthRange");
|
||||
glad_glViewport = (PFNGLVIEWPORTPROC)load("glViewport");
|
||||
}
|
||||
static void load_GL_VERSION_1_1(GLADloadproc load) {
|
||||
if(!GLAD_GL_VERSION_1_1) return;
|
||||
glad_glDrawArrays = (PFNGLDRAWARRAYSPROC)load("glDrawArrays");
|
||||
glad_glDrawElements = (PFNGLDRAWELEMENTSPROC)load("glDrawElements");
|
||||
glad_glPolygonOffset = (PFNGLPOLYGONOFFSETPROC)load("glPolygonOffset");
|
||||
glad_glCopyTexImage1D = (PFNGLCOPYTEXIMAGE1DPROC)load("glCopyTexImage1D");
|
||||
glad_glCopyTexImage2D = (PFNGLCOPYTEXIMAGE2DPROC)load("glCopyTexImage2D");
|
||||
glad_glCopyTexSubImage1D = (PFNGLCOPYTEXSUBIMAGE1DPROC)load("glCopyTexSubImage1D");
|
||||
glad_glCopyTexSubImage2D = (PFNGLCOPYTEXSUBIMAGE2DPROC)load("glCopyTexSubImage2D");
|
||||
glad_glTexSubImage1D = (PFNGLTEXSUBIMAGE1DPROC)load("glTexSubImage1D");
|
||||
glad_glTexSubImage2D = (PFNGLTEXSUBIMAGE2DPROC)load("glTexSubImage2D");
|
||||
glad_glBindTexture = (PFNGLBINDTEXTUREPROC)load("glBindTexture");
|
||||
glad_glDeleteTextures = (PFNGLDELETETEXTURESPROC)load("glDeleteTextures");
|
||||
glad_glGenTextures = (PFNGLGENTEXTURESPROC)load("glGenTextures");
|
||||
glad_glIsTexture = (PFNGLISTEXTUREPROC)load("glIsTexture");
|
||||
}
|
||||
static void load_GL_VERSION_1_2(GLADloadproc load) {
|
||||
if(!GLAD_GL_VERSION_1_2) return;
|
||||
glad_glDrawRangeElements = (PFNGLDRAWRANGEELEMENTSPROC)load("glDrawRangeElements");
|
||||
glad_glTexImage3D = (PFNGLTEXIMAGE3DPROC)load("glTexImage3D");
|
||||
glad_glTexSubImage3D = (PFNGLTEXSUBIMAGE3DPROC)load("glTexSubImage3D");
|
||||
glad_glCopyTexSubImage3D = (PFNGLCOPYTEXSUBIMAGE3DPROC)load("glCopyTexSubImage3D");
|
||||
}
|
||||
static void load_GL_VERSION_1_3(GLADloadproc load) {
|
||||
if(!GLAD_GL_VERSION_1_3) return;
|
||||
glad_glActiveTexture = (PFNGLACTIVETEXTUREPROC)load("glActiveTexture");
|
||||
glad_glSampleCoverage = (PFNGLSAMPLECOVERAGEPROC)load("glSampleCoverage");
|
||||
glad_glCompressedTexImage3D = (PFNGLCOMPRESSEDTEXIMAGE3DPROC)load("glCompressedTexImage3D");
|
||||
glad_glCompressedTexImage2D = (PFNGLCOMPRESSEDTEXIMAGE2DPROC)load("glCompressedTexImage2D");
|
||||
glad_glCompressedTexImage1D = (PFNGLCOMPRESSEDTEXIMAGE1DPROC)load("glCompressedTexImage1D");
|
||||
glad_glCompressedTexSubImage3D = (PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC)load("glCompressedTexSubImage3D");
|
||||
glad_glCompressedTexSubImage2D = (PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC)load("glCompressedTexSubImage2D");
|
||||
glad_glCompressedTexSubImage1D = (PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC)load("glCompressedTexSubImage1D");
|
||||
glad_glGetCompressedTexImage = (PFNGLGETCOMPRESSEDTEXIMAGEPROC)load("glGetCompressedTexImage");
|
||||
}
|
||||
static void load_GL_VERSION_1_4(GLADloadproc load) {
|
||||
if(!GLAD_GL_VERSION_1_4) return;
|
||||
glad_glBlendFuncSeparate = (PFNGLBLENDFUNCSEPARATEPROC)load("glBlendFuncSeparate");
|
||||
glad_glMultiDrawArrays = (PFNGLMULTIDRAWARRAYSPROC)load("glMultiDrawArrays");
|
||||
glad_glMultiDrawElements = (PFNGLMULTIDRAWELEMENTSPROC)load("glMultiDrawElements");
|
||||
glad_glPointParameterf = (PFNGLPOINTPARAMETERFPROC)load("glPointParameterf");
|
||||
glad_glPointParameterfv = (PFNGLPOINTPARAMETERFVPROC)load("glPointParameterfv");
|
||||
glad_glPointParameteri = (PFNGLPOINTPARAMETERIPROC)load("glPointParameteri");
|
||||
glad_glPointParameteriv = (PFNGLPOINTPARAMETERIVPROC)load("glPointParameteriv");
|
||||
glad_glBlendColor = (PFNGLBLENDCOLORPROC)load("glBlendColor");
|
||||
glad_glBlendEquation = (PFNGLBLENDEQUATIONPROC)load("glBlendEquation");
|
||||
}
|
||||
static void load_GL_VERSION_1_5(GLADloadproc load) {
|
||||
if(!GLAD_GL_VERSION_1_5) return;
|
||||
glad_glGenQueries = (PFNGLGENQUERIESPROC)load("glGenQueries");
|
||||
glad_glDeleteQueries = (PFNGLDELETEQUERIESPROC)load("glDeleteQueries");
|
||||
glad_glIsQuery = (PFNGLISQUERYPROC)load("glIsQuery");
|
||||
glad_glBeginQuery = (PFNGLBEGINQUERYPROC)load("glBeginQuery");
|
||||
glad_glEndQuery = (PFNGLENDQUERYPROC)load("glEndQuery");
|
||||
glad_glGetQueryiv = (PFNGLGETQUERYIVPROC)load("glGetQueryiv");
|
||||
glad_glGetQueryObjectiv = (PFNGLGETQUERYOBJECTIVPROC)load("glGetQueryObjectiv");
|
||||
glad_glGetQueryObjectuiv = (PFNGLGETQUERYOBJECTUIVPROC)load("glGetQueryObjectuiv");
|
||||
glad_glBindBuffer = (PFNGLBINDBUFFERPROC)load("glBindBuffer");
|
||||
glad_glDeleteBuffers = (PFNGLDELETEBUFFERSPROC)load("glDeleteBuffers");
|
||||
glad_glGenBuffers = (PFNGLGENBUFFERSPROC)load("glGenBuffers");
|
||||
glad_glIsBuffer = (PFNGLISBUFFERPROC)load("glIsBuffer");
|
||||
glad_glBufferData = (PFNGLBUFFERDATAPROC)load("glBufferData");
|
||||
glad_glBufferSubData = (PFNGLBUFFERSUBDATAPROC)load("glBufferSubData");
|
||||
glad_glGetBufferSubData = (PFNGLGETBUFFERSUBDATAPROC)load("glGetBufferSubData");
|
||||
glad_glMapBuffer = (PFNGLMAPBUFFERPROC)load("glMapBuffer");
|
||||
glad_glUnmapBuffer = (PFNGLUNMAPBUFFERPROC)load("glUnmapBuffer");
|
||||
glad_glGetBufferParameteriv = (PFNGLGETBUFFERPARAMETERIVPROC)load("glGetBufferParameteriv");
|
||||
glad_glGetBufferPointerv = (PFNGLGETBUFFERPOINTERVPROC)load("glGetBufferPointerv");
|
||||
}
|
||||
static void load_GL_VERSION_2_0(GLADloadproc load) {
|
||||
if(!GLAD_GL_VERSION_2_0) return;
|
||||
glad_glBlendEquationSeparate = (PFNGLBLENDEQUATIONSEPARATEPROC)load("glBlendEquationSeparate");
|
||||
glad_glDrawBuffers = (PFNGLDRAWBUFFERSPROC)load("glDrawBuffers");
|
||||
glad_glStencilOpSeparate = (PFNGLSTENCILOPSEPARATEPROC)load("glStencilOpSeparate");
|
||||
glad_glStencilFuncSeparate = (PFNGLSTENCILFUNCSEPARATEPROC)load("glStencilFuncSeparate");
|
||||
glad_glStencilMaskSeparate = (PFNGLSTENCILMASKSEPARATEPROC)load("glStencilMaskSeparate");
|
||||
glad_glAttachShader = (PFNGLATTACHSHADERPROC)load("glAttachShader");
|
||||
glad_glBindAttribLocation = (PFNGLBINDATTRIBLOCATIONPROC)load("glBindAttribLocation");
|
||||
glad_glCompileShader = (PFNGLCOMPILESHADERPROC)load("glCompileShader");
|
||||
glad_glCreateProgram = (PFNGLCREATEPROGRAMPROC)load("glCreateProgram");
|
||||
glad_glCreateShader = (PFNGLCREATESHADERPROC)load("glCreateShader");
|
||||
glad_glDeleteProgram = (PFNGLDELETEPROGRAMPROC)load("glDeleteProgram");
|
||||
glad_glDeleteShader = (PFNGLDELETESHADERPROC)load("glDeleteShader");
|
||||
glad_glDetachShader = (PFNGLDETACHSHADERPROC)load("glDetachShader");
|
||||
glad_glDisableVertexAttribArray = (PFNGLDISABLEVERTEXATTRIBARRAYPROC)load("glDisableVertexAttribArray");
|
||||
glad_glEnableVertexAttribArray = (PFNGLENABLEVERTEXATTRIBARRAYPROC)load("glEnableVertexAttribArray");
|
||||
glad_glGetActiveAttrib = (PFNGLGETACTIVEATTRIBPROC)load("glGetActiveAttrib");
|
||||
glad_glGetActiveUniform = (PFNGLGETACTIVEUNIFORMPROC)load("glGetActiveUniform");
|
||||
glad_glGetAttachedShaders = (PFNGLGETATTACHEDSHADERSPROC)load("glGetAttachedShaders");
|
||||
glad_glGetAttribLocation = (PFNGLGETATTRIBLOCATIONPROC)load("glGetAttribLocation");
|
||||
glad_glGetProgramiv = (PFNGLGETPROGRAMIVPROC)load("glGetProgramiv");
|
||||
glad_glGetProgramInfoLog = (PFNGLGETPROGRAMINFOLOGPROC)load("glGetProgramInfoLog");
|
||||
glad_glGetShaderiv = (PFNGLGETSHADERIVPROC)load("glGetShaderiv");
|
||||
glad_glGetShaderInfoLog = (PFNGLGETSHADERINFOLOGPROC)load("glGetShaderInfoLog");
|
||||
glad_glGetShaderSource = (PFNGLGETSHADERSOURCEPROC)load("glGetShaderSource");
|
||||
glad_glGetUniformLocation = (PFNGLGETUNIFORMLOCATIONPROC)load("glGetUniformLocation");
|
||||
glad_glGetUniformfv = (PFNGLGETUNIFORMFVPROC)load("glGetUniformfv");
|
||||
glad_glGetUniformiv = (PFNGLGETUNIFORMIVPROC)load("glGetUniformiv");
|
||||
glad_glGetVertexAttribdv = (PFNGLGETVERTEXATTRIBDVPROC)load("glGetVertexAttribdv");
|
||||
glad_glGetVertexAttribfv = (PFNGLGETVERTEXATTRIBFVPROC)load("glGetVertexAttribfv");
|
||||
glad_glGetVertexAttribiv = (PFNGLGETVERTEXATTRIBIVPROC)load("glGetVertexAttribiv");
|
||||
glad_glGetVertexAttribPointerv = (PFNGLGETVERTEXATTRIBPOINTERVPROC)load("glGetVertexAttribPointerv");
|
||||
glad_glIsProgram = (PFNGLISPROGRAMPROC)load("glIsProgram");
|
||||
glad_glIsShader = (PFNGLISSHADERPROC)load("glIsShader");
|
||||
glad_glLinkProgram = (PFNGLLINKPROGRAMPROC)load("glLinkProgram");
|
||||
glad_glShaderSource = (PFNGLSHADERSOURCEPROC)load("glShaderSource");
|
||||
glad_glUseProgram = (PFNGLUSEPROGRAMPROC)load("glUseProgram");
|
||||
glad_glUniform1f = (PFNGLUNIFORM1FPROC)load("glUniform1f");
|
||||
glad_glUniform2f = (PFNGLUNIFORM2FPROC)load("glUniform2f");
|
||||
glad_glUniform3f = (PFNGLUNIFORM3FPROC)load("glUniform3f");
|
||||
glad_glUniform4f = (PFNGLUNIFORM4FPROC)load("glUniform4f");
|
||||
glad_glUniform1i = (PFNGLUNIFORM1IPROC)load("glUniform1i");
|
||||
glad_glUniform2i = (PFNGLUNIFORM2IPROC)load("glUniform2i");
|
||||
glad_glUniform3i = (PFNGLUNIFORM3IPROC)load("glUniform3i");
|
||||
glad_glUniform4i = (PFNGLUNIFORM4IPROC)load("glUniform4i");
|
||||
glad_glUniform1fv = (PFNGLUNIFORM1FVPROC)load("glUniform1fv");
|
||||
glad_glUniform2fv = (PFNGLUNIFORM2FVPROC)load("glUniform2fv");
|
||||
glad_glUniform3fv = (PFNGLUNIFORM3FVPROC)load("glUniform3fv");
|
||||
glad_glUniform4fv = (PFNGLUNIFORM4FVPROC)load("glUniform4fv");
|
||||
glad_glUniform1iv = (PFNGLUNIFORM1IVPROC)load("glUniform1iv");
|
||||
glad_glUniform2iv = (PFNGLUNIFORM2IVPROC)load("glUniform2iv");
|
||||
glad_glUniform3iv = (PFNGLUNIFORM3IVPROC)load("glUniform3iv");
|
||||
glad_glUniform4iv = (PFNGLUNIFORM4IVPROC)load("glUniform4iv");
|
||||
glad_glUniformMatrix2fv = (PFNGLUNIFORMMATRIX2FVPROC)load("glUniformMatrix2fv");
|
||||
glad_glUniformMatrix3fv = (PFNGLUNIFORMMATRIX3FVPROC)load("glUniformMatrix3fv");
|
||||
glad_glUniformMatrix4fv = (PFNGLUNIFORMMATRIX4FVPROC)load("glUniformMatrix4fv");
|
||||
glad_glValidateProgram = (PFNGLVALIDATEPROGRAMPROC)load("glValidateProgram");
|
||||
glad_glVertexAttrib1d = (PFNGLVERTEXATTRIB1DPROC)load("glVertexAttrib1d");
|
||||
glad_glVertexAttrib1dv = (PFNGLVERTEXATTRIB1DVPROC)load("glVertexAttrib1dv");
|
||||
glad_glVertexAttrib1f = (PFNGLVERTEXATTRIB1FPROC)load("glVertexAttrib1f");
|
||||
glad_glVertexAttrib1fv = (PFNGLVERTEXATTRIB1FVPROC)load("glVertexAttrib1fv");
|
||||
glad_glVertexAttrib1s = (PFNGLVERTEXATTRIB1SPROC)load("glVertexAttrib1s");
|
||||
glad_glVertexAttrib1sv = (PFNGLVERTEXATTRIB1SVPROC)load("glVertexAttrib1sv");
|
||||
glad_glVertexAttrib2d = (PFNGLVERTEXATTRIB2DPROC)load("glVertexAttrib2d");
|
||||
glad_glVertexAttrib2dv = (PFNGLVERTEXATTRIB2DVPROC)load("glVertexAttrib2dv");
|
||||
glad_glVertexAttrib2f = (PFNGLVERTEXATTRIB2FPROC)load("glVertexAttrib2f");
|
||||
glad_glVertexAttrib2fv = (PFNGLVERTEXATTRIB2FVPROC)load("glVertexAttrib2fv");
|
||||
glad_glVertexAttrib2s = (PFNGLVERTEXATTRIB2SPROC)load("glVertexAttrib2s");
|
||||
glad_glVertexAttrib2sv = (PFNGLVERTEXATTRIB2SVPROC)load("glVertexAttrib2sv");
|
||||
glad_glVertexAttrib3d = (PFNGLVERTEXATTRIB3DPROC)load("glVertexAttrib3d");
|
||||
glad_glVertexAttrib3dv = (PFNGLVERTEXATTRIB3DVPROC)load("glVertexAttrib3dv");
|
||||
glad_glVertexAttrib3f = (PFNGLVERTEXATTRIB3FPROC)load("glVertexAttrib3f");
|
||||
glad_glVertexAttrib3fv = (PFNGLVERTEXATTRIB3FVPROC)load("glVertexAttrib3fv");
|
||||
glad_glVertexAttrib3s = (PFNGLVERTEXATTRIB3SPROC)load("glVertexAttrib3s");
|
||||
glad_glVertexAttrib3sv = (PFNGLVERTEXATTRIB3SVPROC)load("glVertexAttrib3sv");
|
||||
glad_glVertexAttrib4Nbv = (PFNGLVERTEXATTRIB4NBVPROC)load("glVertexAttrib4Nbv");
|
||||
glad_glVertexAttrib4Niv = (PFNGLVERTEXATTRIB4NIVPROC)load("glVertexAttrib4Niv");
|
||||
glad_glVertexAttrib4Nsv = (PFNGLVERTEXATTRIB4NSVPROC)load("glVertexAttrib4Nsv");
|
||||
glad_glVertexAttrib4Nub = (PFNGLVERTEXATTRIB4NUBPROC)load("glVertexAttrib4Nub");
|
||||
glad_glVertexAttrib4Nubv = (PFNGLVERTEXATTRIB4NUBVPROC)load("glVertexAttrib4Nubv");
|
||||
glad_glVertexAttrib4Nuiv = (PFNGLVERTEXATTRIB4NUIVPROC)load("glVertexAttrib4Nuiv");
|
||||
glad_glVertexAttrib4Nusv = (PFNGLVERTEXATTRIB4NUSVPROC)load("glVertexAttrib4Nusv");
|
||||
glad_glVertexAttrib4bv = (PFNGLVERTEXATTRIB4BVPROC)load("glVertexAttrib4bv");
|
||||
glad_glVertexAttrib4d = (PFNGLVERTEXATTRIB4DPROC)load("glVertexAttrib4d");
|
||||
glad_glVertexAttrib4dv = (PFNGLVERTEXATTRIB4DVPROC)load("glVertexAttrib4dv");
|
||||
glad_glVertexAttrib4f = (PFNGLVERTEXATTRIB4FPROC)load("glVertexAttrib4f");
|
||||
glad_glVertexAttrib4fv = (PFNGLVERTEXATTRIB4FVPROC)load("glVertexAttrib4fv");
|
||||
glad_glVertexAttrib4iv = (PFNGLVERTEXATTRIB4IVPROC)load("glVertexAttrib4iv");
|
||||
glad_glVertexAttrib4s = (PFNGLVERTEXATTRIB4SPROC)load("glVertexAttrib4s");
|
||||
glad_glVertexAttrib4sv = (PFNGLVERTEXATTRIB4SVPROC)load("glVertexAttrib4sv");
|
||||
glad_glVertexAttrib4ubv = (PFNGLVERTEXATTRIB4UBVPROC)load("glVertexAttrib4ubv");
|
||||
glad_glVertexAttrib4uiv = (PFNGLVERTEXATTRIB4UIVPROC)load("glVertexAttrib4uiv");
|
||||
glad_glVertexAttrib4usv = (PFNGLVERTEXATTRIB4USVPROC)load("glVertexAttrib4usv");
|
||||
glad_glVertexAttribPointer = (PFNGLVERTEXATTRIBPOINTERPROC)load("glVertexAttribPointer");
|
||||
}
|
||||
static void load_GL_VERSION_2_1(GLADloadproc load) {
|
||||
if(!GLAD_GL_VERSION_2_1) return;
|
||||
glad_glUniformMatrix2x3fv = (PFNGLUNIFORMMATRIX2X3FVPROC)load("glUniformMatrix2x3fv");
|
||||
glad_glUniformMatrix3x2fv = (PFNGLUNIFORMMATRIX3X2FVPROC)load("glUniformMatrix3x2fv");
|
||||
glad_glUniformMatrix2x4fv = (PFNGLUNIFORMMATRIX2X4FVPROC)load("glUniformMatrix2x4fv");
|
||||
glad_glUniformMatrix4x2fv = (PFNGLUNIFORMMATRIX4X2FVPROC)load("glUniformMatrix4x2fv");
|
||||
glad_glUniformMatrix3x4fv = (PFNGLUNIFORMMATRIX3X4FVPROC)load("glUniformMatrix3x4fv");
|
||||
glad_glUniformMatrix4x3fv = (PFNGLUNIFORMMATRIX4X3FVPROC)load("glUniformMatrix4x3fv");
|
||||
}
|
||||
static void load_GL_VERSION_3_0(GLADloadproc load) {
|
||||
if(!GLAD_GL_VERSION_3_0) return;
|
||||
glad_glColorMaski = (PFNGLCOLORMASKIPROC)load("glColorMaski");
|
||||
glad_glGetBooleani_v = (PFNGLGETBOOLEANI_VPROC)load("glGetBooleani_v");
|
||||
glad_glGetIntegeri_v = (PFNGLGETINTEGERI_VPROC)load("glGetIntegeri_v");
|
||||
glad_glEnablei = (PFNGLENABLEIPROC)load("glEnablei");
|
||||
glad_glDisablei = (PFNGLDISABLEIPROC)load("glDisablei");
|
||||
glad_glIsEnabledi = (PFNGLISENABLEDIPROC)load("glIsEnabledi");
|
||||
glad_glBeginTransformFeedback = (PFNGLBEGINTRANSFORMFEEDBACKPROC)load("glBeginTransformFeedback");
|
||||
glad_glEndTransformFeedback = (PFNGLENDTRANSFORMFEEDBACKPROC)load("glEndTransformFeedback");
|
||||
glad_glBindBufferRange = (PFNGLBINDBUFFERRANGEPROC)load("glBindBufferRange");
|
||||
glad_glBindBufferBase = (PFNGLBINDBUFFERBASEPROC)load("glBindBufferBase");
|
||||
glad_glTransformFeedbackVaryings = (PFNGLTRANSFORMFEEDBACKVARYINGSPROC)load("glTransformFeedbackVaryings");
|
||||
glad_glGetTransformFeedbackVarying = (PFNGLGETTRANSFORMFEEDBACKVARYINGPROC)load("glGetTransformFeedbackVarying");
|
||||
glad_glClampColor = (PFNGLCLAMPCOLORPROC)load("glClampColor");
|
||||
glad_glBeginConditionalRender = (PFNGLBEGINCONDITIONALRENDERPROC)load("glBeginConditionalRender");
|
||||
glad_glEndConditionalRender = (PFNGLENDCONDITIONALRENDERPROC)load("glEndConditionalRender");
|
||||
glad_glVertexAttribIPointer = (PFNGLVERTEXATTRIBIPOINTERPROC)load("glVertexAttribIPointer");
|
||||
glad_glGetVertexAttribIiv = (PFNGLGETVERTEXATTRIBIIVPROC)load("glGetVertexAttribIiv");
|
||||
glad_glGetVertexAttribIuiv = (PFNGLGETVERTEXATTRIBIUIVPROC)load("glGetVertexAttribIuiv");
|
||||
glad_glVertexAttribI1i = (PFNGLVERTEXATTRIBI1IPROC)load("glVertexAttribI1i");
|
||||
glad_glVertexAttribI2i = (PFNGLVERTEXATTRIBI2IPROC)load("glVertexAttribI2i");
|
||||
glad_glVertexAttribI3i = (PFNGLVERTEXATTRIBI3IPROC)load("glVertexAttribI3i");
|
||||
glad_glVertexAttribI4i = (PFNGLVERTEXATTRIBI4IPROC)load("glVertexAttribI4i");
|
||||
glad_glVertexAttribI1ui = (PFNGLVERTEXATTRIBI1UIPROC)load("glVertexAttribI1ui");
|
||||
glad_glVertexAttribI2ui = (PFNGLVERTEXATTRIBI2UIPROC)load("glVertexAttribI2ui");
|
||||
glad_glVertexAttribI3ui = (PFNGLVERTEXATTRIBI3UIPROC)load("glVertexAttribI3ui");
|
||||
glad_glVertexAttribI4ui = (PFNGLVERTEXATTRIBI4UIPROC)load("glVertexAttribI4ui");
|
||||
glad_glVertexAttribI1iv = (PFNGLVERTEXATTRIBI1IVPROC)load("glVertexAttribI1iv");
|
||||
glad_glVertexAttribI2iv = (PFNGLVERTEXATTRIBI2IVPROC)load("glVertexAttribI2iv");
|
||||
glad_glVertexAttribI3iv = (PFNGLVERTEXATTRIBI3IVPROC)load("glVertexAttribI3iv");
|
||||
glad_glVertexAttribI4iv = (PFNGLVERTEXATTRIBI4IVPROC)load("glVertexAttribI4iv");
|
||||
glad_glVertexAttribI1uiv = (PFNGLVERTEXATTRIBI1UIVPROC)load("glVertexAttribI1uiv");
|
||||
glad_glVertexAttribI2uiv = (PFNGLVERTEXATTRIBI2UIVPROC)load("glVertexAttribI2uiv");
|
||||
glad_glVertexAttribI3uiv = (PFNGLVERTEXATTRIBI3UIVPROC)load("glVertexAttribI3uiv");
|
||||
glad_glVertexAttribI4uiv = (PFNGLVERTEXATTRIBI4UIVPROC)load("glVertexAttribI4uiv");
|
||||
glad_glVertexAttribI4bv = (PFNGLVERTEXATTRIBI4BVPROC)load("glVertexAttribI4bv");
|
||||
glad_glVertexAttribI4sv = (PFNGLVERTEXATTRIBI4SVPROC)load("glVertexAttribI4sv");
|
||||
glad_glVertexAttribI4ubv = (PFNGLVERTEXATTRIBI4UBVPROC)load("glVertexAttribI4ubv");
|
||||
glad_glVertexAttribI4usv = (PFNGLVERTEXATTRIBI4USVPROC)load("glVertexAttribI4usv");
|
||||
glad_glGetUniformuiv = (PFNGLGETUNIFORMUIVPROC)load("glGetUniformuiv");
|
||||
glad_glBindFragDataLocation = (PFNGLBINDFRAGDATALOCATIONPROC)load("glBindFragDataLocation");
|
||||
glad_glGetFragDataLocation = (PFNGLGETFRAGDATALOCATIONPROC)load("glGetFragDataLocation");
|
||||
glad_glUniform1ui = (PFNGLUNIFORM1UIPROC)load("glUniform1ui");
|
||||
glad_glUniform2ui = (PFNGLUNIFORM2UIPROC)load("glUniform2ui");
|
||||
glad_glUniform3ui = (PFNGLUNIFORM3UIPROC)load("glUniform3ui");
|
||||
glad_glUniform4ui = (PFNGLUNIFORM4UIPROC)load("glUniform4ui");
|
||||
glad_glUniform1uiv = (PFNGLUNIFORM1UIVPROC)load("glUniform1uiv");
|
||||
glad_glUniform2uiv = (PFNGLUNIFORM2UIVPROC)load("glUniform2uiv");
|
||||
glad_glUniform3uiv = (PFNGLUNIFORM3UIVPROC)load("glUniform3uiv");
|
||||
glad_glUniform4uiv = (PFNGLUNIFORM4UIVPROC)load("glUniform4uiv");
|
||||
glad_glTexParameterIiv = (PFNGLTEXPARAMETERIIVPROC)load("glTexParameterIiv");
|
||||
glad_glTexParameterIuiv = (PFNGLTEXPARAMETERIUIVPROC)load("glTexParameterIuiv");
|
||||
glad_glGetTexParameterIiv = (PFNGLGETTEXPARAMETERIIVPROC)load("glGetTexParameterIiv");
|
||||
glad_glGetTexParameterIuiv = (PFNGLGETTEXPARAMETERIUIVPROC)load("glGetTexParameterIuiv");
|
||||
glad_glClearBufferiv = (PFNGLCLEARBUFFERIVPROC)load("glClearBufferiv");
|
||||
glad_glClearBufferuiv = (PFNGLCLEARBUFFERUIVPROC)load("glClearBufferuiv");
|
||||
glad_glClearBufferfv = (PFNGLCLEARBUFFERFVPROC)load("glClearBufferfv");
|
||||
glad_glClearBufferfi = (PFNGLCLEARBUFFERFIPROC)load("glClearBufferfi");
|
||||
glad_glGetStringi = (PFNGLGETSTRINGIPROC)load("glGetStringi");
|
||||
glad_glIsRenderbuffer = (PFNGLISRENDERBUFFERPROC)load("glIsRenderbuffer");
|
||||
glad_glBindRenderbuffer = (PFNGLBINDRENDERBUFFERPROC)load("glBindRenderbuffer");
|
||||
glad_glDeleteRenderbuffers = (PFNGLDELETERENDERBUFFERSPROC)load("glDeleteRenderbuffers");
|
||||
glad_glGenRenderbuffers = (PFNGLGENRENDERBUFFERSPROC)load("glGenRenderbuffers");
|
||||
glad_glRenderbufferStorage = (PFNGLRENDERBUFFERSTORAGEPROC)load("glRenderbufferStorage");
|
||||
glad_glGetRenderbufferParameteriv = (PFNGLGETRENDERBUFFERPARAMETERIVPROC)load("glGetRenderbufferParameteriv");
|
||||
glad_glIsFramebuffer = (PFNGLISFRAMEBUFFERPROC)load("glIsFramebuffer");
|
||||
glad_glBindFramebuffer = (PFNGLBINDFRAMEBUFFERPROC)load("glBindFramebuffer");
|
||||
glad_glDeleteFramebuffers = (PFNGLDELETEFRAMEBUFFERSPROC)load("glDeleteFramebuffers");
|
||||
glad_glGenFramebuffers = (PFNGLGENFRAMEBUFFERSPROC)load("glGenFramebuffers");
|
||||
glad_glCheckFramebufferStatus = (PFNGLCHECKFRAMEBUFFERSTATUSPROC)load("glCheckFramebufferStatus");
|
||||
glad_glFramebufferTexture1D = (PFNGLFRAMEBUFFERTEXTURE1DPROC)load("glFramebufferTexture1D");
|
||||
glad_glFramebufferTexture2D = (PFNGLFRAMEBUFFERTEXTURE2DPROC)load("glFramebufferTexture2D");
|
||||
glad_glFramebufferTexture3D = (PFNGLFRAMEBUFFERTEXTURE3DPROC)load("glFramebufferTexture3D");
|
||||
glad_glFramebufferRenderbuffer = (PFNGLFRAMEBUFFERRENDERBUFFERPROC)load("glFramebufferRenderbuffer");
|
||||
glad_glGetFramebufferAttachmentParameteriv = (PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC)load("glGetFramebufferAttachmentParameteriv");
|
||||
glad_glGenerateMipmap = (PFNGLGENERATEMIPMAPPROC)load("glGenerateMipmap");
|
||||
glad_glBlitFramebuffer = (PFNGLBLITFRAMEBUFFERPROC)load("glBlitFramebuffer");
|
||||
glad_glRenderbufferStorageMultisample = (PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC)load("glRenderbufferStorageMultisample");
|
||||
glad_glFramebufferTextureLayer = (PFNGLFRAMEBUFFERTEXTURELAYERPROC)load("glFramebufferTextureLayer");
|
||||
glad_glMapBufferRange = (PFNGLMAPBUFFERRANGEPROC)load("glMapBufferRange");
|
||||
glad_glFlushMappedBufferRange = (PFNGLFLUSHMAPPEDBUFFERRANGEPROC)load("glFlushMappedBufferRange");
|
||||
glad_glBindVertexArray = (PFNGLBINDVERTEXARRAYPROC)load("glBindVertexArray");
|
||||
glad_glDeleteVertexArrays = (PFNGLDELETEVERTEXARRAYSPROC)load("glDeleteVertexArrays");
|
||||
glad_glGenVertexArrays = (PFNGLGENVERTEXARRAYSPROC)load("glGenVertexArrays");
|
||||
glad_glIsVertexArray = (PFNGLISVERTEXARRAYPROC)load("glIsVertexArray");
|
||||
}
|
||||
static void load_GL_VERSION_3_1(GLADloadproc load) {
|
||||
if(!GLAD_GL_VERSION_3_1) return;
|
||||
glad_glDrawArraysInstanced = (PFNGLDRAWARRAYSINSTANCEDPROC)load("glDrawArraysInstanced");
|
||||
glad_glDrawElementsInstanced = (PFNGLDRAWELEMENTSINSTANCEDPROC)load("glDrawElementsInstanced");
|
||||
glad_glTexBuffer = (PFNGLTEXBUFFERPROC)load("glTexBuffer");
|
||||
glad_glPrimitiveRestartIndex = (PFNGLPRIMITIVERESTARTINDEXPROC)load("glPrimitiveRestartIndex");
|
||||
glad_glCopyBufferSubData = (PFNGLCOPYBUFFERSUBDATAPROC)load("glCopyBufferSubData");
|
||||
glad_glGetUniformIndices = (PFNGLGETUNIFORMINDICESPROC)load("glGetUniformIndices");
|
||||
glad_glGetActiveUniformsiv = (PFNGLGETACTIVEUNIFORMSIVPROC)load("glGetActiveUniformsiv");
|
||||
glad_glGetActiveUniformName = (PFNGLGETACTIVEUNIFORMNAMEPROC)load("glGetActiveUniformName");
|
||||
glad_glGetUniformBlockIndex = (PFNGLGETUNIFORMBLOCKINDEXPROC)load("glGetUniformBlockIndex");
|
||||
glad_glGetActiveUniformBlockiv = (PFNGLGETACTIVEUNIFORMBLOCKIVPROC)load("glGetActiveUniformBlockiv");
|
||||
glad_glGetActiveUniformBlockName = (PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC)load("glGetActiveUniformBlockName");
|
||||
glad_glUniformBlockBinding = (PFNGLUNIFORMBLOCKBINDINGPROC)load("glUniformBlockBinding");
|
||||
}
|
||||
static void load_GL_VERSION_3_2(GLADloadproc load) {
|
||||
if(!GLAD_GL_VERSION_3_2) return;
|
||||
glad_glDrawElementsBaseVertex = (PFNGLDRAWELEMENTSBASEVERTEXPROC)load("glDrawElementsBaseVertex");
|
||||
glad_glDrawRangeElementsBaseVertex = (PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC)load("glDrawRangeElementsBaseVertex");
|
||||
glad_glDrawElementsInstancedBaseVertex = (PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC)load("glDrawElementsInstancedBaseVertex");
|
||||
glad_glMultiDrawElementsBaseVertex = (PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC)load("glMultiDrawElementsBaseVertex");
|
||||
glad_glProvokingVertex = (PFNGLPROVOKINGVERTEXPROC)load("glProvokingVertex");
|
||||
glad_glFenceSync = (PFNGLFENCESYNCPROC)load("glFenceSync");
|
||||
glad_glIsSync = (PFNGLISSYNCPROC)load("glIsSync");
|
||||
glad_glDeleteSync = (PFNGLDELETESYNCPROC)load("glDeleteSync");
|
||||
glad_glClientWaitSync = (PFNGLCLIENTWAITSYNCPROC)load("glClientWaitSync");
|
||||
glad_glWaitSync = (PFNGLWAITSYNCPROC)load("glWaitSync");
|
||||
glad_glGetInteger64v = (PFNGLGETINTEGER64VPROC)load("glGetInteger64v");
|
||||
glad_glGetSynciv = (PFNGLGETSYNCIVPROC)load("glGetSynciv");
|
||||
glad_glGetInteger64i_v = (PFNGLGETINTEGER64I_VPROC)load("glGetInteger64i_v");
|
||||
glad_glGetBufferParameteri64v = (PFNGLGETBUFFERPARAMETERI64VPROC)load("glGetBufferParameteri64v");
|
||||
glad_glFramebufferTexture = (PFNGLFRAMEBUFFERTEXTUREPROC)load("glFramebufferTexture");
|
||||
glad_glTexImage2DMultisample = (PFNGLTEXIMAGE2DMULTISAMPLEPROC)load("glTexImage2DMultisample");
|
||||
glad_glTexImage3DMultisample = (PFNGLTEXIMAGE3DMULTISAMPLEPROC)load("glTexImage3DMultisample");
|
||||
glad_glGetMultisamplefv = (PFNGLGETMULTISAMPLEFVPROC)load("glGetMultisamplefv");
|
||||
glad_glSampleMaski = (PFNGLSAMPLEMASKIPROC)load("glSampleMaski");
|
||||
}
|
||||
static void find_extensionsGL(void) {
|
||||
}
|
||||
|
||||
static void find_coreGL(void) {
|
||||
const char *v = (const char *)glGetString(GL_VERSION);
|
||||
int major = v[0] - '0';
|
||||
int minor = v[2] - '0';
|
||||
GLVersion.major = major; GLVersion.minor = minor;
|
||||
GLAD_GL_VERSION_1_0 = (major == 1 && minor >= 0) || major > 1;
|
||||
GLAD_GL_VERSION_1_1 = (major == 1 && minor >= 1) || major > 1;
|
||||
GLAD_GL_VERSION_1_2 = (major == 1 && minor >= 2) || major > 1;
|
||||
GLAD_GL_VERSION_1_3 = (major == 1 && minor >= 3) || major > 1;
|
||||
GLAD_GL_VERSION_1_4 = (major == 1 && minor >= 4) || major > 1;
|
||||
GLAD_GL_VERSION_1_5 = (major == 1 && minor >= 5) || major > 1;
|
||||
GLAD_GL_VERSION_2_0 = (major == 2 && minor >= 0) || major > 2;
|
||||
GLAD_GL_VERSION_2_1 = (major == 2 && minor >= 1) || major > 2;
|
||||
GLAD_GL_VERSION_3_0 = (major == 3 && minor >= 0) || major > 3;
|
||||
GLAD_GL_VERSION_3_1 = (major == 3 && minor >= 1) || major > 3;
|
||||
GLAD_GL_VERSION_3_2 = (major == 3 && minor >= 2) || major > 3;
|
||||
}
|
||||
|
||||
void gladLoadGLLoader(GLADloadproc load) {
|
||||
GLVersion.major = 0; GLVersion.minor = 0;
|
||||
glGetString = (PFNGLGETSTRINGPROC)load("glGetString");
|
||||
if(glGetString == NULL) return;
|
||||
find_coreGL();
|
||||
load_GL_VERSION_1_0(load);
|
||||
load_GL_VERSION_1_1(load);
|
||||
load_GL_VERSION_1_2(load);
|
||||
load_GL_VERSION_1_3(load);
|
||||
load_GL_VERSION_1_4(load);
|
||||
load_GL_VERSION_1_5(load);
|
||||
load_GL_VERSION_2_0(load);
|
||||
load_GL_VERSION_2_1(load);
|
||||
load_GL_VERSION_3_0(load);
|
||||
load_GL_VERSION_3_1(load);
|
||||
load_GL_VERSION_3_2(load);
|
||||
|
||||
find_extensionsGL();
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
1901
deps/glad/glad.h
vendored
Normal file
1901
deps/glad/glad.h
vendored
Normal file
File diff suppressed because it is too large
Load Diff
@ -16,6 +16,8 @@ if (NOT APPLE)
|
||||
include_directories(${OPENGL_INCLUDE_DIR})
|
||||
endif()
|
||||
|
||||
set(GLAD ${GLFW_SOURCE_DIR}/deps/glad/glad.h
|
||||
${GLFW_SOURCE_DIR}/deps/glad.c)
|
||||
set(GETOPT ${GLFW_SOURCE_DIR}/deps/getopt.h
|
||||
${GLFW_SOURCE_DIR}/deps/getopt.c)
|
||||
set(TINYCTHREAD ${GLFW_SOURCE_DIR}/deps/tinycthread.h
|
||||
@ -40,7 +42,7 @@ else()
|
||||
# Set boring names for executables
|
||||
add_executable(boing WIN32 boing.c)
|
||||
add_executable(gears WIN32 gears.c)
|
||||
add_executable(heightmap WIN32 heightmap.c ${GETOPT})
|
||||
add_executable(heightmap WIN32 heightmap.c ${GETOPT} ${GLAD})
|
||||
add_executable(particles WIN32 particles.c ${TINYCTHREAD} ${GETOPT})
|
||||
add_executable(simple WIN32 simple.c)
|
||||
add_executable(splitview WIN32 splitview.c)
|
||||
|
||||
@ -30,35 +30,8 @@
|
||||
#include <stddef.h>
|
||||
#include "getopt.h"
|
||||
|
||||
#include <glad/glad.h>
|
||||
#include <GLFW/glfw3.h>
|
||||
#include <GL/glext.h>
|
||||
|
||||
/* OpenGL function pointers */
|
||||
static PFNGLGENBUFFERSPROC pglGenBuffers = NULL;
|
||||
static PFNGLGENVERTEXARRAYSPROC pglGenVertexArrays = NULL;
|
||||
static PFNGLDELETEVERTEXARRAYSPROC pglDeleteVertexArrays = NULL;
|
||||
static PFNGLCREATESHADERPROC pglCreateShader = NULL;
|
||||
static PFNGLSHADERSOURCEPROC pglShaderSource = NULL;
|
||||
static PFNGLCOMPILESHADERPROC pglCompileShader = NULL;
|
||||
static PFNGLGETSHADERIVPROC pglGetShaderiv = NULL;
|
||||
static PFNGLGETSHADERINFOLOGPROC pglGetShaderInfoLog = NULL;
|
||||
static PFNGLDELETESHADERPROC pglDeleteShader = NULL;
|
||||
static PFNGLCREATEPROGRAMPROC pglCreateProgram = NULL;
|
||||
static PFNGLATTACHSHADERPROC pglAttachShader = NULL;
|
||||
static PFNGLLINKPROGRAMPROC pglLinkProgram = NULL;
|
||||
static PFNGLUSEPROGRAMPROC pglUseProgram = NULL;
|
||||
static PFNGLGETPROGRAMIVPROC pglGetProgramiv = NULL;
|
||||
static PFNGLGETPROGRAMINFOLOGPROC pglGetProgramInfoLog = NULL;
|
||||
static PFNGLDELETEPROGRAMPROC pglDeleteProgram = NULL;
|
||||
static PFNGLGETUNIFORMLOCATIONPROC pglGetUniformLocation = NULL;
|
||||
static PFNGLUNIFORMMATRIX4FVPROC pglUniformMatrix4fv = NULL;
|
||||
static PFNGLGETATTRIBLOCATIONPROC pglGetAttribLocation = NULL;
|
||||
static PFNGLBINDVERTEXARRAYPROC pglBindVertexArray = NULL;
|
||||
static PFNGLBUFFERDATAPROC pglBufferData = NULL;
|
||||
static PFNGLBINDBUFFERPROC pglBindBuffer = NULL;
|
||||
static PFNGLBUFFERSUBDATAPROC pglBufferSubData = NULL;
|
||||
static PFNGLENABLEVERTEXATTRIBARRAYPROC pglEnableVertexAttribArray = NULL;
|
||||
static PFNGLVERTEXATTRIBPOINTERPROC pglVertexAttribPointer = NULL;
|
||||
|
||||
/* Map height updates */
|
||||
#define MAX_CIRCLE_SIZE (5.0f)
|
||||
@ -75,49 +48,6 @@ static PFNGLVERTEXATTRIBPOINTERPROC pglVertexAttribPointer = NULL;
|
||||
2 * (MAP_NUM_VERTICES - 1))
|
||||
|
||||
|
||||
/* OpenGL function pointers */
|
||||
|
||||
#define RESOLVE_GL_FCN(type, var, name) \
|
||||
if (status == GL_TRUE) \
|
||||
{\
|
||||
var = (type) glfwGetProcAddress((name));\
|
||||
if ((var) == NULL)\
|
||||
{\
|
||||
status = GL_FALSE;\
|
||||
}\
|
||||
}
|
||||
|
||||
|
||||
static GLboolean init_opengl(void)
|
||||
{
|
||||
GLboolean status = GL_TRUE;
|
||||
RESOLVE_GL_FCN(PFNGLCREATESHADERPROC, pglCreateShader, "glCreateShader");
|
||||
RESOLVE_GL_FCN(PFNGLSHADERSOURCEPROC, pglShaderSource, "glShaderSource");
|
||||
RESOLVE_GL_FCN(PFNGLCOMPILESHADERPROC, pglCompileShader, "glCompileShader");
|
||||
RESOLVE_GL_FCN(PFNGLGETSHADERIVPROC, pglGetShaderiv, "glGetShaderiv");
|
||||
RESOLVE_GL_FCN(PFNGLGETSHADERINFOLOGPROC, pglGetShaderInfoLog, "glGetShaderInfoLog");
|
||||
RESOLVE_GL_FCN(PFNGLDELETESHADERPROC, pglDeleteShader, "glDeleteShader");
|
||||
RESOLVE_GL_FCN(PFNGLCREATEPROGRAMPROC, pglCreateProgram, "glCreateProgram");
|
||||
RESOLVE_GL_FCN(PFNGLATTACHSHADERPROC, pglAttachShader, "glAttachShader");
|
||||
RESOLVE_GL_FCN(PFNGLLINKPROGRAMPROC, pglLinkProgram, "glLinkProgram");
|
||||
RESOLVE_GL_FCN(PFNGLUSEPROGRAMPROC, pglUseProgram, "glUseProgram");
|
||||
RESOLVE_GL_FCN(PFNGLGETPROGRAMIVPROC, pglGetProgramiv, "glGetProgramiv");
|
||||
RESOLVE_GL_FCN(PFNGLGETPROGRAMINFOLOGPROC, pglGetProgramInfoLog, "glGetProgramInfoLog");
|
||||
RESOLVE_GL_FCN(PFNGLDELETEPROGRAMPROC, pglDeleteProgram, "glDeleteProgram");
|
||||
RESOLVE_GL_FCN(PFNGLGETUNIFORMLOCATIONPROC, pglGetUniformLocation, "glGetUniformLocation");
|
||||
RESOLVE_GL_FCN(PFNGLUNIFORMMATRIX4FVPROC, pglUniformMatrix4fv, "glUniformMatrix4fv");
|
||||
RESOLVE_GL_FCN(PFNGLGETATTRIBLOCATIONPROC, pglGetAttribLocation, "glGetAttribLocation");
|
||||
RESOLVE_GL_FCN(PFNGLGENVERTEXARRAYSPROC, pglGenVertexArrays, "glGenVertexArrays");
|
||||
RESOLVE_GL_FCN(PFNGLDELETEVERTEXARRAYSPROC, pglDeleteVertexArrays, "glDeleteVertexArrays");
|
||||
RESOLVE_GL_FCN(PFNGLBINDVERTEXARRAYPROC, pglBindVertexArray, "glBindVertexArray");
|
||||
RESOLVE_GL_FCN(PFNGLGENBUFFERSPROC, pglGenBuffers, "glGenBuffers");
|
||||
RESOLVE_GL_FCN(PFNGLBINDBUFFERPROC, pglBindBuffer, "glBindBuffer");
|
||||
RESOLVE_GL_FCN(PFNGLBUFFERDATAPROC, pglBufferData, "glBufferData");
|
||||
RESOLVE_GL_FCN(PFNGLBUFFERSUBDATAPROC, pglBufferSubData, "glBufferSubData");
|
||||
RESOLVE_GL_FCN(PFNGLENABLEVERTEXATTRIBARRAYPROC, pglEnableVertexAttribArray, "glEnableVertexAttribArray");
|
||||
RESOLVE_GL_FCN(PFNGLVERTEXATTRIBPOINTERPROC, pglVertexAttribPointer, "glVertexAttribPointer");
|
||||
return status;
|
||||
}
|
||||
/**********************************************************************
|
||||
* Default shader programs
|
||||
*********************************************************************/
|
||||
@ -223,18 +153,18 @@ static GLuint make_shader(GLenum type, const char* shader_src)
|
||||
GLsizei log_length;
|
||||
char info_log[8192];
|
||||
|
||||
shader = pglCreateShader(type);
|
||||
shader = glCreateShader(type);
|
||||
if (shader != 0)
|
||||
{
|
||||
pglShaderSource(shader, 1, (const GLchar**)&shader_src, NULL);
|
||||
pglCompileShader(shader);
|
||||
pglGetShaderiv(shader, GL_COMPILE_STATUS, &shader_ok);
|
||||
glShaderSource(shader, 1, (const GLchar**)&shader_src, NULL);
|
||||
glCompileShader(shader);
|
||||
glGetShaderiv(shader, GL_COMPILE_STATUS, &shader_ok);
|
||||
if (shader_ok != GL_TRUE)
|
||||
{
|
||||
fprintf(stderr, "ERROR: Failed to compile %s shader\n", (type == GL_FRAGMENT_SHADER) ? "fragment" : "vertex" );
|
||||
pglGetShaderInfoLog(shader, 8192, &log_length,info_log);
|
||||
glGetShaderInfoLog(shader, 8192, &log_length,info_log);
|
||||
fprintf(stderr, "ERROR: \n%s\n\n", info_log);
|
||||
pglDeleteShader(shader);
|
||||
glDeleteShader(shader);
|
||||
shader = 0;
|
||||
}
|
||||
}
|
||||
@ -259,23 +189,23 @@ static GLuint make_shader_program(const char* vertex_shader_src, const char* fra
|
||||
if (fragment_shader != 0u)
|
||||
{
|
||||
/* make the program that connect the two shader and link it */
|
||||
program = pglCreateProgram();
|
||||
program = glCreateProgram();
|
||||
if (program != 0u)
|
||||
{
|
||||
/* attach both shader and link */
|
||||
pglAttachShader(program, vertex_shader);
|
||||
pglAttachShader(program, fragment_shader);
|
||||
pglLinkProgram(program);
|
||||
pglGetProgramiv(program, GL_LINK_STATUS, &program_ok);
|
||||
glAttachShader(program, vertex_shader);
|
||||
glAttachShader(program, fragment_shader);
|
||||
glLinkProgram(program);
|
||||
glGetProgramiv(program, GL_LINK_STATUS, &program_ok);
|
||||
|
||||
if (program_ok != GL_TRUE)
|
||||
{
|
||||
fprintf(stderr, "ERROR, failed to link shader program\n");
|
||||
pglGetProgramInfoLog(program, 8192, &log_length, info_log);
|
||||
glGetProgramInfoLog(program, 8192, &log_length, info_log);
|
||||
fprintf(stderr, "ERROR: \n%s\n\n", info_log);
|
||||
pglDeleteProgram(program);
|
||||
pglDeleteShader(fragment_shader);
|
||||
pglDeleteShader(vertex_shader);
|
||||
glDeleteProgram(program);
|
||||
glDeleteShader(fragment_shader);
|
||||
glDeleteShader(vertex_shader);
|
||||
program = 0u;
|
||||
}
|
||||
}
|
||||
@ -283,7 +213,7 @@ static GLuint make_shader_program(const char* vertex_shader_src, const char* fra
|
||||
else
|
||||
{
|
||||
fprintf(stderr, "ERROR: Unable to load fragment shader\n");
|
||||
pglDeleteShader(vertex_shader);
|
||||
glDeleteShader(vertex_shader);
|
||||
}
|
||||
}
|
||||
else
|
||||
@ -439,38 +369,38 @@ static void make_mesh(GLuint program)
|
||||
{
|
||||
GLuint attrloc;
|
||||
|
||||
pglGenVertexArrays(1, &mesh);
|
||||
pglGenBuffers(4, mesh_vbo);
|
||||
pglBindVertexArray(mesh);
|
||||
glGenVertexArrays(1, &mesh);
|
||||
glGenBuffers(4, mesh_vbo);
|
||||
glBindVertexArray(mesh);
|
||||
/* Prepare the data for drawing through a buffer inidices */
|
||||
pglBindBuffer(GL_ELEMENT_ARRAY_BUFFER, mesh_vbo[3]);
|
||||
pglBufferData(GL_ELEMENT_ARRAY_BUFFER, sizeof(GLuint)* MAP_NUM_LINES * 2, map_line_indices, GL_STATIC_DRAW);
|
||||
glBindBuffer(GL_ELEMENT_ARRAY_BUFFER, mesh_vbo[3]);
|
||||
glBufferData(GL_ELEMENT_ARRAY_BUFFER, sizeof(GLuint)* MAP_NUM_LINES * 2, map_line_indices, GL_STATIC_DRAW);
|
||||
|
||||
/* Prepare the attributes for rendering */
|
||||
attrloc = pglGetAttribLocation(program, "x");
|
||||
pglBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[0]);
|
||||
pglBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[0][0], GL_STATIC_DRAW);
|
||||
pglEnableVertexAttribArray(attrloc);
|
||||
pglVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0);
|
||||
attrloc = glGetAttribLocation(program, "x");
|
||||
glBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[0]);
|
||||
glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[0][0], GL_STATIC_DRAW);
|
||||
glEnableVertexAttribArray(attrloc);
|
||||
glVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0);
|
||||
|
||||
attrloc = pglGetAttribLocation(program, "z");
|
||||
pglBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[2]);
|
||||
pglBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[2][0], GL_STATIC_DRAW);
|
||||
pglEnableVertexAttribArray(attrloc);
|
||||
pglVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0);
|
||||
attrloc = glGetAttribLocation(program, "z");
|
||||
glBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[2]);
|
||||
glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[2][0], GL_STATIC_DRAW);
|
||||
glEnableVertexAttribArray(attrloc);
|
||||
glVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0);
|
||||
|
||||
attrloc = pglGetAttribLocation(program, "y");
|
||||
pglBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[1]);
|
||||
pglBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[1][0], GL_DYNAMIC_DRAW);
|
||||
pglEnableVertexAttribArray(attrloc);
|
||||
pglVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0);
|
||||
attrloc = glGetAttribLocation(program, "y");
|
||||
glBindBuffer(GL_ARRAY_BUFFER, mesh_vbo[1]);
|
||||
glBufferData(GL_ARRAY_BUFFER, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[1][0], GL_DYNAMIC_DRAW);
|
||||
glEnableVertexAttribArray(attrloc);
|
||||
glVertexAttribPointer(attrloc, 1, GL_FLOAT, GL_FALSE, 0, 0);
|
||||
}
|
||||
|
||||
/* Update VBO vertices from source data
|
||||
*/
|
||||
static void update_mesh(void)
|
||||
{
|
||||
pglBufferSubData(GL_ARRAY_BUFFER, 0, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[1][0]);
|
||||
glBufferSubData(GL_ARRAY_BUFFER, 0, sizeof(GLfloat) * MAP_NUM_TOTAL_VERTICES, &map_vertices[1][0]);
|
||||
}
|
||||
|
||||
/**********************************************************************
|
||||
@ -588,15 +518,8 @@ int main(int argc, char** argv)
|
||||
glfwSetKeyCallback(window, key_callback);
|
||||
|
||||
glfwMakeContextCurrent(window);
|
||||
if (GL_TRUE != init_opengl())
|
||||
{
|
||||
fprintf(stderr, "ERROR: unable to resolve OpenGL function pointers\n");
|
||||
free(vertex_shader_src);
|
||||
free(fragment_shader_src);
|
||||
gladLoadGLLoader((GLADloadproc) glfwGetProcAddress);
|
||||
|
||||
glfwTerminate();
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
/* Prepare opengl resources for rendering */
|
||||
shader_program = make_shader_program(vertex_shader_src , fragment_shader_src);
|
||||
free(vertex_shader_src);
|
||||
@ -611,9 +534,9 @@ int main(int argc, char** argv)
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
pglUseProgram(shader_program);
|
||||
uloc_project = pglGetUniformLocation(shader_program, "project");
|
||||
uloc_modelview = pglGetUniformLocation(shader_program, "modelview");
|
||||
glUseProgram(shader_program);
|
||||
uloc_project = glGetUniformLocation(shader_program, "project");
|
||||
uloc_modelview = glGetUniformLocation(shader_program, "modelview");
|
||||
|
||||
/* Compute the projection matrix */
|
||||
f = 1.0f / tanf(view_angle / 2.0f);
|
||||
@ -622,13 +545,13 @@ int main(int argc, char** argv)
|
||||
projection_matrix[10] = (z_far + z_near)/ (z_near - z_far);
|
||||
projection_matrix[11] = -1.0f;
|
||||
projection_matrix[14] = 2.0f * (z_far * z_near) / (z_near - z_far);
|
||||
pglUniformMatrix4fv(uloc_project, 1, GL_FALSE, projection_matrix);
|
||||
glUniformMatrix4fv(uloc_project, 1, GL_FALSE, projection_matrix);
|
||||
|
||||
/* Set the camera position */
|
||||
modelview_matrix[12] = -5.0f;
|
||||
modelview_matrix[13] = -5.0f;
|
||||
modelview_matrix[14] = -20.0f;
|
||||
pglUniformMatrix4fv(uloc_modelview, 1, GL_FALSE, modelview_matrix);
|
||||
glUniformMatrix4fv(uloc_modelview, 1, GL_FALSE, modelview_matrix);
|
||||
|
||||
/* Create mesh data */
|
||||
init_map();
|
||||
|
||||
Loading…
Reference in New Issue
Block a user