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gl renderer: Apply scaled clip when rendering offscreen clipped child

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This commit is contained in:
Timm Bäder 2020-05-17 08:53:47 +02:00
parent afbc1d5b66
commit 01c0acb707
1 changed files with 11 additions and 4 deletions
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15
gsk/gl/gskglrenderer.c
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@ -1177,20 +1177,27 @@ render_clipped_child (GskGLRenderer *self,
&transformed_clip))
{
/* well fuck */
const float scale = ops_get_scale (builder);
gboolean is_offscreen;
TextureRegion region;
GskRoundedRect scaled_clip;
gsk_rounded_rect_init_from_rect (&child_clip, &transformed_clip, 0.0f);
memset (&scaled_clip, 0, sizeof (GskRoundedRect));
ops_push_clip (builder, &child_clip);
scaled_clip.bounds.origin.x = clip->origin.x * scale;
scaled_clip.bounds.origin.y = clip->origin.y * scale;
scaled_clip.bounds.size.width = clip->size.width * scale;
scaled_clip.bounds.size.height = clip->size.height * scale;
ops_push_clip (builder, &scaled_clip);
if (!add_offscreen_ops (self, builder, &child->bounds,
child,
&region, &is_offscreen,
RESET_OPACITY | RESET_CLIP))
RESET_OPACITY | FORCE_OFFSCREEN))
g_assert_not_reached ();
ops_pop_clip (builder);
ops_set_program (builder, &self->programs->blit_program);
ops_set_texture (builder, region.texture_id);