diff options
Diffstat (limited to 'pixman/pixman/pixman.h')
| -rw-r--r-- | pixman/pixman/pixman.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/pixman/pixman/pixman.h b/pixman/pixman/pixman.h index 27eeeee4e..855575a30 100644 --- a/pixman/pixman/pixman.h +++ b/pixman/pixman/pixman.h @@ -868,6 +868,7 @@ typedef struct pixman_edge pixman_edge_t; typedef struct pixman_trapezoid pixman_trapezoid_t;
typedef struct pixman_trap pixman_trap_t;
typedef struct pixman_span_fix pixman_span_fix_t;
+typedef struct pixman_triangle pixman_triangle_t;
/*
* An edge structure. This represents a single polygon edge
@@ -895,6 +896,10 @@ struct pixman_trapezoid pixman_line_fixed_t left, right;
};
+struct pixman_triangle
+{
+ pixman_point_fixed_t p1, p2, p3;
+};
/* whether 't' is a well defined not obviously empty trapezoid */
#define pixman_trapezoid_valid(t) \
@@ -950,6 +955,31 @@ void pixman_rasterize_trapezoid (pixman_image_t *image, const pixman_trapezoid_t *trap,
int x_off,
int y_off);
+void pixman_composite_trapezoids (pixman_op_t op,
+ pixman_image_t * src,
+ pixman_image_t * dst,
+ pixman_format_code_t mask_format,
+ int x_src,
+ int y_src,
+ int x_dst,
+ int y_dst,
+ int n_traps,
+ const pixman_trapezoid_t * traps);
+void pixman_composite_triangles (pixman_op_t op,
+ pixman_image_t * src,
+ pixman_image_t * dst,
+ pixman_format_code_t mask_format,
+ int x_src,
+ int y_src,
+ int x_dst,
+ int y_dst,
+ int n_tris,
+ const pixman_triangle_t * tris);
+void pixman_add_triangles (pixman_image_t *image,
+ int32_t x_off,
+ int32_t y_off,
+ int n_tris,
+ const pixman_triangle_t *tris);
PIXMAN_END_DECLS
|