void Init()
{
const int window_width = 800,
window_height = 600;
if (glfwInit() != GL_TRUE)
Shut_Down(1);
// 800 x 600, 16 bit color, no depth, alpha or stencil buffers, windowed
if (glfwOpenWindow(window_width, window_height, 5, 6, 5,
0, 0, 0, GLFW_WINDOW) != GL_TRUE)
Shut_Down(1);
glfwSetWindowTitle("The GLFW Window");
glfwSetKeyCallback( OnKeyPressed );
glfwSetCharCallback( OnCharPressed );
glfwSetWindowCloseCallback(OnClose);
glfwSetWindowSizeCallback(OnResize);
glfwSetWindowRefreshCallback(OnRefresh);
glfwSetMouseWheelCallback(OnMouseWheel);
glfwSetMousePosCallback(OnMouseMove);
glfwSetMouseButtonCallback(OnMouseClick);
// set the projection matrix to a normal frustum with a max depth of 50
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
float aspect_ratio = ((float)window_height) / window_width;
glFrustum(.5, -.5, -.5 * aspect_ratio, .5 * aspect_ratio, 1, 50);
glMatrixMode(GL_MODELVIEW);
PullInfo();
}
void Init(void){
const int window_width = 800,
window_height = 600;
if (glfwInit() != GL_TRUE)
Shut_Down(1);
// 800 x 600, 16 bit color, no depth, alpha or stencil buffers, windowed
if(glfwOpenWindow(window_width, window_height, 5, 6, 5, 0, 0, 0, GLFW_WINDOW) != GL_TRUE)
Shut_Down(1);
glfwSetWindowTitle("The GLFW Window");
// set the projection matrix to a normal frustum with a max depth of 50
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
float aspect_ratio = ((float)window_height) / window_width;
glFrustum(.5, -.5, -.5 * aspect_ratio, .5 * aspect_ratio, 1, 50);
glMatrixMode(GL_MODELVIEW);
printf("GL VENDOR:--- %s \n", glGetString(GL_VENDOR));
printf("GL RENDERER:- %s \n", glGetString(GL_RENDERER));
printf("GL VERSION:-- %s \n", glGetString(GL_VERSION));
printf("GL SHADING:-- %s \n", glGetString(GL_SHADING_LANGUAGE_VERSION));
glEnable(GL_DEPTH_TEST);
glDepthFunc(GL_LESS);
glEnable(GL_CULL_FACE);
glFrontFace(GL_CW);
}
int main(void)
{
Init();
old_time = glfwGetTime();
emscripten_set_main_loop (Iteration, 0, 1);
Shut_Down(0);
}
int main()
{
Init();
Main_Loop();
Shut_Down(0);
}
