sungmg/mutter-performance-source
1
0
Fork 0
Code Activity

region: Move rectangle helper macro to Mtk

Browse source 
Rename it to Rectangle prefix to avoid confusion with MtkRegion

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3501>
This commit is contained in:
Bilal Elmoussaoui 2024-01-08 20:16:24 +01:00 committed by Marge Bot
parent 6f9e75b6f2
commit 4513abd584
2 changed files with 13 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
mtk/mtk/mtk-rectangle.h
View file

@ -36,6 +36,15 @@ typedef enum _MtkRoundingStrategy
} MtkRoundingStrategy;
#define MTK_RECTANGLE_MAX_STACK_RECTS 256
#define MTK_RECTANGLE_CREATE_ARRAY_SCOPED(n_rects, rects) \
g_autofree MtkRectangle *G_PASTE(__n, __LINE__) = NULL; \
if (n_rects < MTK_RECTANGLE_MAX_STACK_RECTS) \
rects = g_newa (MtkRectangle, n_rects); \
else \
rects = G_PASTE(__n, __LINE__) = g_new (MtkRectangle, n_rects);
/**
* MtkRectangle:
* @x: X coordinate of the top-left corner

17
src/compositor/region-utils.c
View file

@ -26,15 +26,6 @@
#include <math.h>
#define META_REGION_MAX_STACK_RECTS 256
#define META_REGION_CREATE_RECTANGLE_ARRAY_SCOPED(n_rects, rects) \
g_autofree MtkRectangle *G_PASTE(__n, __LINE__) = NULL; \
if (n_rects < META_REGION_MAX_STACK_RECTS) \
rects = g_newa (MtkRectangle, n_rects); \
else \
rects = G_PASTE(__n, __LINE__) = g_new (MtkRectangle, n_rects);
/* MetaRegionBuilder */
/* Various algorithms in this file require unioning together a set of rectangles
@ -197,7 +188,7 @@ meta_region_scale (MtkRegion *region,
return mtk_region_copy (region);
n_rects = mtk_region_num_rectangles (region);
META_REGION_CREATE_RECTANGLE_ARRAY_SCOPED (n_rects, rects);
MTK_RECTANGLE_CREATE_ARRAY_SCOPED (n_rects, rects);
for (i = 0; i < n_rects; i++)
{
rects[i] = mtk_region_get_rectangle (region, i);
@ -363,7 +354,7 @@ meta_region_transform (const MtkRegion *region,
return mtk_region_copy (region);
n_rects = mtk_region_num_rectangles (region);
META_REGION_CREATE_RECTANGLE_ARRAY_SCOPED (n_rects, rects);
MTK_RECTANGLE_CREATE_ARRAY_SCOPED (n_rects, rects);
for (i = 0; i < n_rects; i++)
{
rects[i] = mtk_region_get_rectangle (region, i);
@ -411,7 +402,7 @@ meta_region_crop_and_scale (MtkRegion *region,
}
n_rects = mtk_region_num_rectangles (region);
META_REGION_CREATE_RECTANGLE_ARRAY_SCOPED (n_rects, rects);
MTK_RECTANGLE_CREATE_ARRAY_SCOPED (n_rects, rects);
for (i = 0; i < n_rects; i++)
{
rects[i] = mtk_region_get_rectangle (region, i);
@ -440,7 +431,7 @@ meta_region_apply_matrix_transform_expand (const MtkRegion *region,
return mtk_region_copy (region);
n_rects = mtk_region_num_rectangles (region);
META_REGION_CREATE_RECTANGLE_ARRAY_SCOPED (n_rects, rects);
MTK_RECTANGLE_CREATE_ARRAY_SCOPED (n_rects, rects);
for (i = 0; i < n_rects; i++)
{
graphene_rect_t transformed_rect, rect;