josh/sdl-opengl-bare-d
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draw a quad

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This commit is contained in:
Josh Holtrop 2013-02-02 21:37:31 -05:00
parent 4dc0103df3
commit e74289be3d
1 changed files with 17 additions and 0 deletions
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17
sdl_opengl_bare.d
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@ -19,6 +19,22 @@ void init()
glTranslatef(0.0, 0.0, -10.0); glTranslatef(0.0, 0.0, -10.0);
} }
void display()
{
glClear(GL_COLOR_BUFFER_BIT);
glBegin(GL_QUADS);
glColor3f(1, 1, 1);
glVertex3f(5.0, 5.0, 0.0);
glColor3f(1, 0, 0);
glVertex3f(-5.0, 5.0, 0.0);
glColor3f(0, 0, 1);
glVertex3f(-5.0, -5.0, 0.0);
glColor3f(0, 1, 0);
glVertex3f(5.0, -5.0, 0.0);
glEnd();
SDL_GL_SwapBuffers();
}
int main(char[][] args) int main(char[][] args)
{ {
DerelictSDL.load(); DerelictSDL.load();
@ -42,6 +58,7 @@ int main(char[][] args)
} }
init(); init();
display();
SDL_Event event; SDL_Event event;
while (SDL_WaitEvent(&event)) while (SDL_WaitEvent(&event))
{ {