diff options
| author | sanine <sanine.not@pm.me> | 2022-09-28 17:42:56 -0500 |
|---|---|---|
| committer | sanine <sanine.not@pm.me> | 2022-09-28 17:42:56 -0500 |
| commit | 1cf9cc3408af7008451f9133fb95af66a9697d15 (patch) | |
| tree | b5c62dade54a67aefbb234ec9a35cfcf6d486120 /src/gl | |
| parent | 40e4c6890f3f94e360b5e0249ad0045f2133b390 (diff) | |
add basic cairo demo functions
Diffstat (limited to 'src/gl')
| -rw-r--r-- | src/gl/texture.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/gl/texture.c b/src/gl/texture.c index f9a65b3..002ec95 100644 --- a/src/gl/texture.c +++ b/src/gl/texture.c @@ -37,6 +37,10 @@ void setup_texture(lua_State *L, int gl_index) hs_str_int("TEXTURE_WRAP_T", GL_TEXTURE_WRAP_T), hs_str_int("TEXTURE_MIN_FILTER", GL_TEXTURE_MIN_FILTER), hs_str_int("TEXTURE_MAG_FILTER", GL_TEXTURE_MAG_FILTER), + hs_str_int("TEXTURE_SWIZZLE_R", GL_TEXTURE_SWIZZLE_R), + hs_str_int("TEXTURE_SWIZZLE_G", GL_TEXTURE_SWIZZLE_G), + hs_str_int("TEXTURE_SWIZZLE_B", GL_TEXTURE_SWIZZLE_B), + hs_str_int("TEXTURE_SWIZZLE_A", GL_TEXTURE_SWIZZLE_A), /* wrapping types */ hs_str_int("REPEAT", GL_REPEAT), @@ -44,6 +48,14 @@ void setup_texture(lua_State *L, int gl_index) /* filter types */ hs_str_int("NEAREST", GL_NEAREST), hs_str_int("LINEAR", GL_LINEAR), + + /* swizzle targets */ + hs_str_int("RED", GL_RED), + hs_str_int("GREEN", GL_GREEN), + hs_str_int("BLUE", GL_BLUE), + hs_str_int("ALPHA", GL_ALPHA), + hs_str_int("ZERO", GL_ZERO), + hs_str_int("ONE", GL_ONE), ); append_table(L, gl_index, tbl); |