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scene: fix double scaling of opaque region for blend mode optimization

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(cherry picked from commit 8fdf9dc4f0)
This commit is contained in:
Kirill Primak 2024-05-05 01:54:59 +03:00 • committed by Simon Zeni
parent e722e0a14d
commit 9d6b95a5a8
1 changed files with 6 additions and 3 deletions
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9
types/scene/wlr_scene.c
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@ -1125,16 +1125,19 @@ static void scene_entry_render(struct render_list_entry *entry, const struct ren
return; return;
} }
int x = entry->x - data->logical.x;
int y = entry->y - data->logical.y;
struct wlr_box dst_box = { struct wlr_box dst_box = {
.x = entry->x - data->logical.x, .x = x,
.y = entry->y - data->logical.y, .y = y,
}; };
scene_node_get_size(node, &dst_box.width, &dst_box.height); scene_node_get_size(node, &dst_box.width, &dst_box.height);
scale_box(&dst_box, data->scale); scale_box(&dst_box, data->scale);
pixman_region32_t opaque; pixman_region32_t opaque;
pixman_region32_init(&opaque); pixman_region32_init(&opaque);
scene_node_opaque_region(node, dst_box.x, dst_box.y, &opaque); scene_node_opaque_region(node, x, y, &opaque);
scale_output_damage(&opaque, data->scale); scale_output_damage(&opaque, data->scale);
pixman_region32_subtract(&opaque, &render_region, &opaque); pixman_region32_subtract(&opaque, &render_region, &opaque);