diff options
| author | Dylan Noblesmith <nobled@dreamwidth.org> | 2013-07-19 21:35:21 +0000 |
|---|---|---|
| committer | Dylan Noblesmith <nobled@dreamwidth.org> | 2013-09-16 15:57:26 +0000 |
| commit | d6fde93c7e0e6da956af6980f34ca0b76435ce7f (patch) | |
| tree | a1bac4b95e8ebd08d24c28107cf59c1ef04f2402 | |
| parent | 17c21617c9fae7e1e071ba4a243560e2d861001c (diff) | |
mesa: implement 2 glGetTextureLevelParameter*EXT entrypoints
| -rw-r--r-- | src/mesa/main/texparam.c | 31 | ||||
| -rw-r--r-- | src/mesa/main/texparam.h | 7 |
2 files changed, 38 insertions, 0 deletions
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c index 19fd737b2b..8bfecdc88a 100644 --- a/src/mesa/main/texparam.c +++ b/src/mesa/main/texparam.c @@ -1763,6 +1763,37 @@ _mesa_GetMultiTexLevelParameterivEXT(GLenum texunit, GLenum target, GLint level, } +void GLAPIENTRY +_mesa_GetTextureLevelParameterfvEXT(GLuint texture, GLenum target, GLint level, + GLenum pname, GLfloat *params) +{ + GLint iparam; + _mesa_GetTextureLevelParameterivEXT(texture, target, level, pname, &iparam ); + *params = (GLfloat) iparam; +} + +void GLAPIENTRY +_mesa_GetTextureLevelParameterivEXT(GLuint texture, GLenum target, GLint level, + GLenum pname, GLint *params) +{ + GET_CURRENT_CONTEXT(ctx); + struct gl_texture_object *texObj; + + if (!legal_get_tex_level_parameter_target(ctx, target)) { + _mesa_error(ctx, GL_INVALID_ENUM, + "glGetTextureLevelParameter[if]vEXT(target=0x%x)", target); + return; + } + + texObj = _mesa_get_and_init_texture(ctx, texture, target, + "glGetTextureLevelParameterivEXT"); + if (!texObj) + return; + + get_texlevel_param(ctx, texObj, target, level, pname, params); +} + + static void get_tex_paramf(struct gl_context *ctx, struct gl_texture_object *obj, diff --git a/src/mesa/main/texparam.h b/src/mesa/main/texparam.h index 6a046b41e2..9b026ddfdf 100644 --- a/src/mesa/main/texparam.h +++ b/src/mesa/main/texparam.h @@ -146,4 +146,11 @@ void GLAPIENTRY _mesa_GetMultiTexLevelParameterivEXT(GLenum texunit, GLenum target, GLint level, GLenum pname, GLint *params); +void GLAPIENTRY +_mesa_GetTextureLevelParameterfvEXT(GLuint texture, GLenum target, GLint level, + GLenum pname, GLfloat *params); +void GLAPIENTRY +_mesa_GetTextureLevelParameterivEXT(GLuint texture, GLenum target, GLint level, + GLenum pname, GLint *params); + #endif /* TEXPARAM_H */ |