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gl renderer: call glViewport directly

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This commit is contained in:
Timm Bäder 2018-06-10 14:41:43 +02:00
parent d3ffaa0236
commit 7f8106f2a9
1 changed files with 1 additions and 18 deletions
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19
gsk/gl/gskglrenderer.c
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@ -2034,23 +2034,6 @@ gsk_gl_renderer_unrealize (GskRenderer *renderer)
g_clear_object (&self->gl_context);
}
static void
gsk_gl_renderer_resize_viewport (GskGLRenderer *self,
const graphene_rect_t *viewport)
{
const int width = ceilf (viewport->size.width);
const int height = ceilf (viewport->size.height);
GSK_RENDERER_NOTE (GSK_RENDERER (self), OPENGL, g_message ("glViewport(0, 0, %d, %d) [scale:%d]",
width,
height,
self->scale_factor));
glViewport (0, 0, width, height);
}
static void
gsk_gl_renderer_clear_tree (GskGLRenderer *self)
{
@ -2561,7 +2544,7 @@ gsk_gl_renderer_do_render (GskRenderer *renderer,
gsk_profiler_timer_begin (profiler, self->profile_timers.cpu_time);
#endif
gsk_gl_renderer_resize_viewport (self, viewport);
glViewport (0, 0, ceilf (viewport->size.width), ceilf (viewport->size.height));
gsk_gl_renderer_setup_render_mode (self);
gsk_gl_renderer_clear (self);