int main(int argc, char *argv[])
{
initialize();
srand(time(NULL));
SDL_Surface *screen;
screen = SDL_SetVideoMode(WIDTH, HEIGHT, DEPTH, SDL_SWSURFACE);
if ( screen == NULL )
{
fprintf(stderr, "Unable to set 640x480 video: %s\n", SDL_GetError());
exit(1);
}
//Main game loop
while(1)
{
//Check for end game conditions
if (!player.alive)
{ RenderFinal(screen, FALSE); }
else if (g_monsters == NULL)
{ RenderFinal(screen, TRUE); }
UpdateState();
RenderState(screen);
HandleEvents();
usleep(50000);
}
}
void GLRenderer::Render()
{
glBindFramebuffer(GL_DRAW_FRAMEBUFFER, fbo);
RenderScene();
glBindFramebuffer(GL_FRAMEBUFFER, 0);
RenderFinal();
}
HRESULT ForwardPlusRenderer::RenderFrame(const RenderTarget& renderTarget, const RenderView& view)
{
HRESULT hr = S_OK;
if (RTWidth != renderTarget.Texture->GetDesc().Width ||
RTHeight != renderTarget.Texture->GetDesc().Height)
{
hr = RecreateSurfaces(renderTarget.Texture->GetDesc().Width, renderTarget.Texture->GetDesc().Height, MsaaEnabled ? 4 : 1);
CHECKHR(hr);
}
// Scene traversal once, used for multiple passes
Scene->GetVisibleVisuals(view, &Visuals);
Scene->GetVisibleLights(view, &Lights);
RenderZPrePass(view);
CullLights(view);
RenderFinal(view, renderTarget);
return S_OK;
}
