+ vg_info( "[render] Allocate quad\n" );
+
+ float quad[] =
+ {
+ 0.00f,0.00f, 1.00f,1.00f, 0.00f,1.00f,
+ 0.00f,0.00f, 1.00f,0.00f, 1.00f,1.00f,
+
+ 0.20f,0.00f, 0.80f,1.00f, 0.20f,1.00f,
+ 0.20f,0.00f, 0.80f,0.00f, 0.80f,1.00f,
+
+ /* 9x9 debug grid */
+ /* row0 */
+ 0.00f,0.00f, 0.30f,0.30f, 0.00f,0.30f,
+ 0.00f,0.00f, 0.30f,0.00f, 0.30f,0.30f,
+ 0.30f,0.00f, 0.60f,0.30f, 0.30f,0.30f,
+ 0.30f,0.00f, 0.60f,0.00f, 0.60f,0.30f,
+ 0.60f,0.00f, 0.90f,0.30f, 0.60f,0.30f,
+ 0.60f,0.00f, 0.90f,0.00f, 0.90f,0.30f,
+ /* row1 */
+ 0.00f,0.30f, 0.30f,0.60f, 0.00f,0.60f,
+ 0.00f,0.30f, 0.30f,0.30f, 0.30f,0.60f,
+ 0.30f,0.30f, 0.60f,0.60f, 0.30f,0.60f,
+ 0.30f,0.30f, 0.60f,0.30f, 0.60f,0.60f,
+ 0.60f,0.30f, 0.90f,0.60f, 0.60f,0.60f,
+ 0.60f,0.30f, 0.90f,0.30f, 0.90f,0.60f,
+ /* row2 */
+ 0.00f,0.60f, 0.30f,0.90f, 0.00f,0.90f,
+ 0.00f,0.60f, 0.30f,0.60f, 0.30f,0.90f,
+ 0.30f,0.60f, 0.60f,0.90f, 0.30f,0.90f,
+ 0.30f,0.60f, 0.60f,0.60f, 0.60f,0.90f,
+ 0.60f,0.60f, 0.90f,0.90f, 0.60f,0.90f,
+ 0.60f,0.60f, 0.90f,0.60f, 0.90f,0.90f,
+ };
+
+ vg_function_push( (struct vg_cmd)
+ {
+ .name = "fb",
+ .function = render_framebuffer_control,
+ .poll_suggest = render_framebuffer_poll
+ });
+
+ glGenVertexArrays( 1, &gpipeline.fsquad.vao );
+ glGenBuffers( 1, &gpipeline.fsquad.vbo );
+ glBindVertexArray( gpipeline.fsquad.vao );
+ glBindBuffer( GL_ARRAY_BUFFER, gpipeline.fsquad.vbo );
+ glBufferData( GL_ARRAY_BUFFER, sizeof(quad), quad, GL_STATIC_DRAW );
+ glBindVertexArray( gpipeline.fsquad.vao );
+ glVertexAttribPointer( 0, 2, GL_FLOAT, GL_FALSE,
+ sizeof(float)*2, (void*)0 );
+ glEnableVertexAttribArray( 0 );
+
+ VG_CHECK_GL_ERR();