| #ifndef XORG_EXA_TGSI_H |
| #define XORG_EXA_TGSI_H |
| |
| #include "xorg_renderer.h" |
| |
| enum xorg_vs_traits { |
| VS_COMPOSITE = 1 << 0, |
| VS_MASK = 1 << 1, |
| VS_SOLID_FILL = 1 << 2, |
| VS_LINGRAD_FILL = 1 << 3, |
| VS_RADGRAD_FILL = 1 << 4, |
| VS_YUV = 1 << 5, |
| |
| |
| VS_FILL = (VS_SOLID_FILL | |
| VS_LINGRAD_FILL | |
| VS_RADGRAD_FILL) |
| }; |
| |
| enum xorg_fs_traits { |
| FS_COMPOSITE = 1 << 0, |
| FS_MASK = 1 << 1, |
| FS_SOLID_FILL = 1 << 2, |
| FS_LINGRAD_FILL = 1 << 3, |
| FS_RADGRAD_FILL = 1 << 4, |
| FS_CA_FULL = 1 << 5, /* src.rgba * mask.rgba */ |
| FS_CA_SRCALPHA = 1 << 6, /* src.aaaa * mask.rgba */ |
| FS_YUV = 1 << 7, |
| FS_SRC_REPEAT_NONE = 1 << 8, |
| FS_MASK_REPEAT_NONE = 1 << 9, |
| FS_SRC_SWIZZLE_RGB = 1 << 10, |
| FS_MASK_SWIZZLE_RGB = 1 << 11, |
| FS_SRC_SET_ALPHA = 1 << 12, |
| FS_MASK_SET_ALPHA = 1 << 13, |
| FS_SRC_LUMINANCE = 1 << 14, |
| FS_MASK_LUMINANCE = 1 << 15, |
| |
| FS_FILL = (FS_SOLID_FILL | |
| FS_LINGRAD_FILL | |
| FS_RADGRAD_FILL), |
| FS_COMPONENT_ALPHA = (FS_CA_FULL | |
| FS_CA_SRCALPHA) |
| }; |
| |
| struct xorg_shader { |
| void *fs; |
| void *vs; |
| }; |
| |
| struct xorg_shaders; |
| |
| struct xorg_shaders *xorg_shaders_create(struct xorg_renderer *renderer); |
| void xorg_shaders_destroy(struct xorg_shaders *shaders); |
| |
| struct xorg_shader xorg_shaders_get(struct xorg_shaders *shaders, |
| unsigned vs_traits, |
| unsigned fs_traits); |
| |
| #endif |
