Esempio n. 1
0
static inline void render_display_begin(struct obs_display *display)
{
	struct vec4 clear_color;

	gs_load_swapchain(display ? display->swap : NULL);

	if (display->size_changed) {
		gs_resize(display->cx, display->cy);
		display->size_changed = false;
	}

	gs_beginscene();

	vec4_set(&clear_color, 0.3f, 0.3f, 0.3f, 1.0f);
	gs_clear(GS_CLEAR_COLOR | GS_CLEAR_DEPTH | GS_CLEAR_STENCIL,
			&clear_color, 1.0f, 0);

	gs_enable_depthtest(false);
	/* gs_enable_blending(false); */
	gs_setcullmode(GS_NEITHER);

	gs_ortho(0.0f, (float)display->cx,
			0.0f, (float)display->cy, -100.0f, 100.0f);
	gs_setviewport(0, 0, display->cx, display->cy);
}
Esempio n. 2
0
void gs_resetviewport(void)
{
	uint32_t cx, cy;
	assert(thread_graphics != NULL);
	gs_getsize(&cx, &cy);

	gs_setviewport(0, 0, (int)cx, (int)cy);
}
Esempio n. 3
0
static inline void set_render_size(uint32_t width, uint32_t height)
{
	gs_enable_depthtest(false);
	gs_enable_blending(false);
	gs_setcullmode(GS_NEITHER);

	gs_ortho(0.0f, (float)width, 0.0f, (float)height, -100.0f, 100.0f);
	gs_setviewport(0, 0, width, height);
}
Esempio n. 4
0
void gs_viewport_pop(void)
{
	struct gs_rect *rect;
	if (!thread_graphics->viewport_stack.num)
		return;

	rect = da_end(thread_graphics->viewport_stack);
	gs_setviewport(rect->x, rect->y, rect->cx, rect->cy);
	da_pop_back(thread_graphics->viewport_stack);
}
Esempio n. 5
0
static inline void render_begin(struct obs_display *display)
{
	struct vec4 clear_color;
	uint32_t width, height;

	gs_load_swapchain(display ? display->swap : NULL);

	gs_getsize(&width, &height);

	gs_beginscene();
	vec4_set(&clear_color, 0.3f, 0.0f, 0.0f, 1.0f);
	gs_clear(GS_CLEAR_COLOR | GS_CLEAR_DEPTH | GS_CLEAR_STENCIL,
			&clear_color, 1.0f, 0);

	gs_enable_depthtest(false);
	/* gs_enable_blending(false); */
	gs_setcullmode(GS_NEITHER);

	gs_ortho(0.0f, (float)width, 0.0f, (float)height, -100.0f, 100.0f);
	gs_setviewport(0, 0, width, height);
}
Esempio n. 6
0
void gs_resetviewport(void)
{
	uint32_t cx, cy;
	gs_getsize(&cx, &cy);
	gs_setviewport(0, 0, (int)cx, (int)cy);
}