mirror of
https://gitlab.gnome.org/GNOME/gtk.git
synced 2024-12-30 15:31:34 +00:00
5c9643b6eb
Pass the glyph position into the glyph caching functions, not just the glyph index. This allows us to cache different images for different subpixel positions.
52 lines
2.0 KiB
C
52 lines
2.0 KiB
C
#ifndef __GSK_VULKAN_RENDERER_PRIVATE_H__
|
|
#define __GSK_VULKAN_RENDERER_PRIVATE_H__
|
|
|
|
#include "gskvulkanrenderer.h"
|
|
#include "gskvulkanimageprivate.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
GskVulkanImage * gsk_vulkan_renderer_ref_texture_image (GskVulkanRenderer *self,
|
|
GdkTexture *texture,
|
|
GskVulkanUploader *uploader);
|
|
|
|
typedef struct
|
|
{
|
|
guint texture_index;
|
|
|
|
float tx;
|
|
float ty;
|
|
float tw;
|
|
float th;
|
|
|
|
int draw_x;
|
|
int draw_y;
|
|
int draw_width;
|
|
int draw_height;
|
|
|
|
guint64 timestamp;
|
|
} GskVulkanCachedGlyph;
|
|
|
|
guint gsk_vulkan_renderer_cache_glyph (GskVulkanRenderer *renderer,
|
|
PangoFont *font,
|
|
PangoGlyph glyph,
|
|
int x,
|
|
int y,
|
|
float scale);
|
|
|
|
GskVulkanImage * gsk_vulkan_renderer_ref_glyph_image (GskVulkanRenderer *self,
|
|
GskVulkanUploader *uploader,
|
|
guint index);
|
|
|
|
GskVulkanCachedGlyph * gsk_vulkan_renderer_get_cached_glyph (GskVulkanRenderer *self,
|
|
PangoFont *font,
|
|
PangoGlyph glyph,
|
|
int x,
|
|
int y,
|
|
float scale);
|
|
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GSK_VULKAN_RENDERER_PRIVATE_H__ */
|