diff options
Diffstat (limited to 'glamor/glamor_program.h')
| -rw-r--r-- | glamor/glamor_program.h | 62 |
1 files changed, 57 insertions, 5 deletions
diff --git a/glamor/glamor_program.h b/glamor/glamor_program.h index fa3877c5d..ad1e9fd93 100644 --- a/glamor/glamor_program.h +++ b/glamor/glamor_program.h @@ -27,23 +27,36 @@ typedef enum { glamor_program_location_none = 0, glamor_program_location_fg = 1, glamor_program_location_bg = 2, - glamor_program_location_fill = 4, - glamor_program_location_font = 8, - glamor_program_location_bitplane = 16, - glamor_program_location_dash = 32, + glamor_program_location_fillsamp = 4, + glamor_program_location_fillpos = 8, + glamor_program_location_font = 16, + glamor_program_location_bitplane = 32, + glamor_program_location_dash = 64, + glamor_program_location_atlas = 128, } glamor_program_location; typedef enum { glamor_program_flag_none = 0, } glamor_program_flag; +typedef enum { + glamor_program_alpha_normal, + glamor_program_alpha_ca_first, + glamor_program_alpha_ca_second, + glamor_program_alpha_count +} glamor_program_alpha; + typedef struct _glamor_program glamor_program; typedef Bool (*glamor_use) (PixmapPtr pixmap, GCPtr gc, glamor_program *prog, void *arg); +typedef Bool (*glamor_use_render) (CARD8 op, PicturePtr src, PicturePtr dst, glamor_program *prog); + typedef struct { const char *name; const int version; + char *vs_defines; + char *fs_defines; const char *vs_vars; const char *vs_exec; const char *fs_vars; @@ -52,6 +65,7 @@ typedef struct { const glamor_program_flag flags; const char *source_name; glamor_use use; + glamor_use_render use_render; } glamor_facet; struct _glamor_program { @@ -71,6 +85,9 @@ struct _glamor_program { glamor_program_flag flags; glamor_use prim_use; glamor_use fill_use; + glamor_program_alpha alpha; + glamor_use_render prim_use_render; + glamor_use_render fill_use_render; }; typedef struct { @@ -83,7 +100,9 @@ Bool glamor_build_program(ScreenPtr screen, glamor_program *prog, const glamor_facet *prim, - const glamor_facet *fill); + const glamor_facet *fill, + const char *combine, + const char *defines); Bool glamor_use_program(PixmapPtr pixmap, @@ -97,4 +116,37 @@ glamor_use_program_fill(PixmapPtr pixmap, glamor_program_fill *program_fill, const glamor_facet *prim); +typedef enum { + glamor_program_source_solid, + glamor_program_source_picture, + glamor_program_source_1x1_picture, + glamor_program_source_count, +} glamor_program_source; + +typedef struct { + glamor_program progs[glamor_program_source_count][glamor_program_alpha_count]; +} glamor_program_render; + +static inline Bool +glamor_is_component_alpha(PicturePtr mask) { + if (mask && mask->componentAlpha && PICT_FORMAT_RGB(mask->format)) + return TRUE; + return FALSE; +} + +glamor_program * +glamor_setup_program_render(CARD8 op, + PicturePtr src, + PicturePtr mask, + PicturePtr dst, + glamor_program_render *program_render, + const glamor_facet *prim, + const char *defines); + +Bool +glamor_use_program_render(glamor_program *prog, + CARD8 op, + PicturePtr src, + PicturePtr dst); + #endif /* _GLAMOR_PROGRAM_H_ */ |