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gl renderer: Unify new clip/viewport rects in blur_texture()

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This commit is contained in:
Timm Bäder
2020-12-18 16:14:11 +01:00
parent 186287ecfb
commit cde43541d0
1 changed files with 7 additions and 7 deletions
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14
gsk/gl/gskglrenderer.c
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@@ -1824,6 +1824,7 @@ blur_texture (GskGLRenderer *self,
float blur_radius_x,
float blur_radius_y)
{
const GskRoundedRect new_clip = GSK_ROUNDED_RECT_INIT (0, 0, texture_to_blur_width, texture_to_blur_height);
int pass1_texture_id, pass1_render_target;
int pass2_texture_id, pass2_render_target;
int prev_render_target;
@@ -1850,17 +1851,16 @@ blur_texture (GskGLRenderer *self,
GL_NEAREST, GL_NEAREST,
&pass2_texture_id, &pass2_render_target);
init_projection_matrix (&item_proj,
&GRAPHENE_RECT_INIT (0, 0, texture_to_blur_width, texture_to_blur_height));
init_projection_matrix (&item_proj, &new_clip.bounds);
ops_set_program (builder, &self->programs->blur_program);
prev_projection = ops_set_projection (builder, &item_proj);
ops_set_modelview (builder, NULL);
prev_viewport = ops_set_viewport (builder, &GRAPHENE_RECT_INIT (0, 0, texture_to_blur_width, texture_to_blur_height));
ops_push_clip (builder, &GSK_ROUNDED_RECT_INIT (0, 0, texture_to_blur_width, texture_to_blur_height));
prev_viewport = ops_set_viewport (builder, &new_clip.bounds);
ops_push_clip (builder, &new_clip);
prev_render_target = ops_set_render_target (builder, pass1_render_target);
ops_begin (builder, OP_CLEAR);
ops_set_program (builder, &self->programs->blur_program);
op = ops_begin (builder, OP_CHANGE_BLUR);
op->size.width = texture_to_blur_width;
@@ -1871,7 +1871,7 @@ blur_texture (GskGLRenderer *self,
ops_set_texture (builder, region->texture_id);
load_vertex_data_with_region (ops_draw (builder, NULL),
&GRAPHENE_RECT_INIT (0, 0, texture_to_blur_width, texture_to_blur_height),
&new_clip.bounds,
builder, region,
FALSE);
#if 0
@@ -1893,7 +1893,7 @@ blur_texture (GskGLRenderer *self,
ops_set_render_target (builder, pass2_render_target);
ops_begin (builder, OP_CLEAR);
load_vertex_data_with_region (ops_draw (builder, NULL), /* render pass 2 */
&GRAPHENE_RECT_INIT (0, 0, texture_to_blur_width, texture_to_blur_height),
&new_clip.bounds,
builder, region,
FALSE);