mirror of
https://github.com/g-truc/glm.git
synced 2024-11-10 04:31:47 +00:00
Preparing GLM 0.9.1.A release
This commit is contained in:
parent
de7e227bf0
commit
e6cff263e5
@ -3,6 +3,7 @@
|
||||
<glm copyright="Copyright © 2005 - 2011">
|
||||
<downloads>
|
||||
<section name="GLM - zip files">
|
||||
<download name="GLM 0.9.1.A" date="31/01/2010" size="2.7 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.1.A/glm-0.9.1.A.zip/download"/>
|
||||
<download name="GLM 0.9.0.7" date="30/01/2010" size="1.4 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.0.7/glm-0.9.0.7.zip/download"/>
|
||||
<download name="GLM 0.9.0.6" date="21/12/2010" size="2.2 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.0.6/glm-0.9.0.6.zip/download"/>
|
||||
<download name="GLM 0.9.0.5" date="01/11/2010" size="2.2 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.0.5/glm-0.9.0.5.zip/download"/>
|
||||
@ -55,6 +56,7 @@
|
||||
<download name="GLM 0.1.0.0" date="02/21/2005" size="29.2 KB" link="http://prdownloads.sourceforge.net/glf/glm-0.1-ur.zip?download"/>
|
||||
</section>
|
||||
<section name="GLM - 7z files">
|
||||
<download name="GLM 0.9.1.A" date="31/01/2011" size="1.7 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.1.A/glm-0.9.1.A.7z/download"/>
|
||||
<download name="GLM 0.9.0.7" date="30/01/2011" size="832 KB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.0.7/glm-0.9.0.7.7z/download"/>
|
||||
<download name="GLM 0.9.0.6" date="21/12/2010" size="1.6 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.0.6/glm-0.9.0.6.7z/download"/>
|
||||
<download name="GLM 0.9.0.5" date="01/11/2010" size="1.6 MB" link="https://sourceforge.net/projects/ogl-math/files/glm-0.9.0.5/glm-0.9.0.5.7z/download"/>
|
||||
@ -1538,6 +1540,42 @@
|
||||
|
||||
<page_news>
|
||||
|
||||
<news index="0059" date="31/01/2011" title="GLM 0.9.1 alpha released" image="goodies/logo.png" image-mini="image/logo-mini.png">
|
||||
<paragraph>
|
||||
This new version of GLM is bringing a lot of improvements and maybe too many considering the development time it has required:
|
||||
API exposing SIMD implementation but also some new, safe and feature complet swizzling functions and a new setup API.
|
||||
All this is described in the largely updated <link href="http://glm.g-truc.net/glm-0.9.1.pdf">GLM manual</link>.
|
||||
</paragraph>
|
||||
<paragraph>
|
||||
With the new setup system, GLM detects automatically the compiler settings to adapt its implementation to the flag set at build time.
|
||||
It will automatically enable C++0x features, SSE optimizations and the display configuration informations at build-time.
|
||||
The automatic setup can be overdrive by the GLM user.
|
||||
</paragraph>
|
||||
<paragraph>
|
||||
The SIMD API maintly focus on vec4 and mat4 implementations that are embodied by the types <codeword>simdVec4</codeword> and <codeword>simdMat4</codeword>.
|
||||
The implemention cover most of the common functions, the geometry functions and the matrix functions as described in the GLSL specifications.
|
||||
Because it is hight inefficient to access individual components of a SIMD register, the <codeword>simdVec4</codeword> doesn't allow it.
|
||||
To reflect this constraint, the <codeword>simdVec4</codeword> has to be converted to <codeword>vec4</codeword> first which would be effectively handle
|
||||
by the compiler thank to the function <codeword>simdCast</codeword>.
|
||||
Furthermore, GLM provides some specials functions like simdDot4 that returns a <codeword>simdVec4</codeword> instead of a float
|
||||
with the duplicated dot product value in each components
|
||||
and ensure that no unnecessary component manipulations are performed (typically <codeword>__m128</codeword> to <codeword>float</codeword>
|
||||
and <codeword>float</codeword> to <codeword>__m128</codeword>).
|
||||
This implementation can probably be improve in many ways so don't hesitate to send me some feedbacks.
|
||||
</paragraph>
|
||||
|
||||
<paragraph>
|
||||
GLM 0.9.1 is not 100% backward compatible with GLM 0.9.0 but mostly advanced usages should be concerned by this compatibility issues.
|
||||
</paragraph>
|
||||
|
||||
<source-list>
|
||||
<source type="Download" href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.1.A/glm-0.9.1.A.zip/download">GLM 0.9.1.A (zip, 2.7 MB)</source>
|
||||
<source type="Download" href="https://sourceforge.net/projects/ogl-math/files/glm-0.9.1.A/glm-0.9.1.A.7z/download">GLM 0.9.1.A (7z, 1.7 MB)</source>
|
||||
<source type="Link" href="http://glm.g-truc.net/glm-0.9.1.pdf" title="GLM Manual" />
|
||||
<source type="Link" href="https://sourceforge.net/apps/trac/ogl-math/newticket" title="Submit a feature request or a bug report" />
|
||||
</source-list>
|
||||
</news>
|
||||
|
||||
<news index="0058" date="30/01/2011" title="GLM 0.9.0.7 released" image="goodies/logo.png" image-mini="image/logo-mini.png">
|
||||
<paragraph>
|
||||
GLM 0.9.0.7 provides 2 main changes: GLSL 4.10 packing functions but also == and != operators for every types.
|
||||
|
@ -17,7 +17,7 @@
|
||||
#define GLM_VERSION_MAJOR 0
|
||||
#define GLM_VERSION_MINOR 9
|
||||
#define GLM_VERSION_PATCH 1
|
||||
#define GLM_VERSION_REVISION 0
|
||||
#define GLM_VERSION_REVISION A
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////////////////////////////
|
||||
// Compiler
|
||||
|
16
readme.txt
16
readme.txt
@ -4,6 +4,22 @@ G-Truc Creation
|
||||
www.g-truc.net
|
||||
glm@g-truc.net
|
||||
|
||||
=============================
|
||||
GLM 0.9.1.A: 2010-01-31
|
||||
-----------------------------
|
||||
- Added SIMD support
|
||||
- Added new swizzle functions
|
||||
- Improved static assert error message with C++0x static_assert
|
||||
- New setup system
|
||||
- Reduced branching
|
||||
- Fixed trunc implementation
|
||||
|
||||
=============================
|
||||
GLM 0.9.0.7: 2010-01-30
|
||||
-----------------------------
|
||||
- Added == and != operator for *mat* and *vec*
|
||||
- Added GLSL 4.10 packing functions
|
||||
|
||||
=============================
|
||||
GLM 0.9.0.6: 2010-12-21
|
||||
-----------------------------
|
||||
|
Loading…
Reference in New Issue
Block a user