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Add list window to joystick test

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This commit is contained in:
Camilla Berglund 2016-10-06 19:08:35 +02:00
parent 2af40c3fe6
commit cc3036860a
1 changed files with 38 additions and 7 deletions
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45
tests/joysticks.c
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@ -38,6 +38,7 @@
#define NK_INCLUDE_DEFAULT_ALLOCATOR #define NK_INCLUDE_DEFAULT_ALLOCATOR
#define NK_INCLUDE_VERTEX_BUFFER_OUTPUT #define NK_INCLUDE_VERTEX_BUFFER_OUTPUT
#define NK_INCLUDE_STANDARD_VARARGS #define NK_INCLUDE_STANDARD_VARARGS
#define NK_BUTTON_TRIGGER_ON_RELEASE
#include <nuklear.h> #include <nuklear.h>
#define NK_GLFW_GL2_IMPLEMENTATION #define NK_GLFW_GL2_IMPLEMENTATION
@ -80,6 +81,13 @@ static void joystick_callback(int joy, int event)
} }
} }
static const char* joystick_label(int jid)
{
static char label[1024];
snprintf(label, sizeof(label), "%i: %s", jid + 1, glfwGetJoystickName(jid));
return label;
}
int main(void) int main(void)
{ {
int joy; int joy;
@ -119,21 +127,43 @@ int main(void)
while (!glfwWindowShouldClose(window)) while (!glfwWindowShouldClose(window))
{ {
int i; int i, width, height;
struct nk_panel layout; struct nk_panel layout;
glfwGetWindowSize(window, &width, &height);
glClear(GL_COLOR_BUFFER_BIT); glClear(GL_COLOR_BUFFER_BIT);
nk_glfw3_new_frame(); nk_glfw3_new_frame();
if (nk_begin(nk, &layout,
"Joysticks",
nk_rect(0.f, 0.f, 0.f, 0.f),
NK_WINDOW_MINIMIZABLE |
NK_WINDOW_TITLE))
{
nk_window_set_bounds(nk, nk_rect(width - 200.f, 0.f,
200.f, (float) height));
nk_layout_row_dynamic(nk, 30, 1);
if (joystick_count)
{
for (i = 0; i < joystick_count; i++)
{
if (nk_button_label(nk, joystick_label(joysticks[i])))
nk_window_set_focus(nk, joystick_label(joysticks[i]));
}
}
else
nk_label(nk, "No joysticks connected", NK_TEXT_LEFT);
}
nk_end(nk);
for (i = 0; i < joystick_count; i++) for (i = 0; i < joystick_count; i++)
{ {
char name[1024];
snprintf(name, sizeof(name), "%i: %s",
joysticks[i] + 1,
glfwGetJoystickName(joysticks[i]));
if (nk_begin(nk, &layout, if (nk_begin(nk, &layout,
name, joystick_label(joysticks[i]),
nk_rect(i * 20.f, i * 20.f, 400.f, 400.f), nk_rect(i * 20.f, i * 20.f, 400.f, 400.f),
NK_WINDOW_BORDER | NK_WINDOW_BORDER |
NK_WINDOW_MOVABLE | NK_WINDOW_MOVABLE |
@ -161,6 +191,7 @@ int main(void)
{ {
for (j = 0; j < button_count; j++) for (j = 0; j < button_count; j++)
{ {
char name[16];
snprintf(name, sizeof(name), "%i", j + 1); snprintf(name, sizeof(name), "%i", j + 1);
nk_select_label(nk, name, NK_TEXT_CENTERED, buttons[j]); nk_select_label(nk, name, NK_TEXT_CENTERED, buttons[j]);
} }