{
if (ctx->Texture.Unit[unit].Sampler)
return ctx->Texture.Unit[unit].Sampler;
- else
+ else if (ctx->Texture.Unit[unit]._Current)
return &ctx->Texture.Unit[unit]._Current->Sampler;
+ else
+ return NULL;
}
_mesa_init_sampler_object_functions(struct dd_function_table *driver);
extern void
-_mesa_init_sampler_object_dispatch(struct _glapi_table *disp);
-
-extern void GLAPIENTRY
-_mesa_BindSampler(GLuint unit, GLuint sampler);
+_mesa_init_sampler_object_dispatch(const struct gl_context *ctx,
+ struct _glapi_table *disp);
-extern void GLAPIENTRY
+void GLAPIENTRY
_mesa_GenSamplers(GLsizei count, GLuint *samplers);
-
-extern void GLAPIENTRY
+void GLAPIENTRY
_mesa_DeleteSamplers(GLsizei count, const GLuint *samplers);
-
-extern void GLAPIENTRY
+GLboolean GLAPIENTRY
+_mesa_IsSampler(GLuint sampler);
+void GLAPIENTRY
+_mesa_BindSampler(GLuint unit, GLuint sampler);
+void GLAPIENTRY
_mesa_SamplerParameteri(GLuint sampler, GLenum pname, GLint param);
+void GLAPIENTRY
+_mesa_SamplerParameterf(GLuint sampler, GLenum pname, GLfloat param);
+void GLAPIENTRY
+_mesa_SamplerParameteriv(GLuint sampler, GLenum pname, const GLint *params);
+void GLAPIENTRY
+_mesa_SamplerParameterfv(GLuint sampler, GLenum pname, const GLfloat *params);
+void GLAPIENTRY
+_mesa_SamplerParameterIiv(GLuint sampler, GLenum pname, const GLint *params);
+void GLAPIENTRY
+_mesa_SamplerParameterIuiv(GLuint sampler, GLenum pname, const GLuint *params);
+void GLAPIENTRY
+_mesa_GetSamplerParameteriv(GLuint sampler, GLenum pname, GLint *params);
+void GLAPIENTRY
+_mesa_GetSamplerParameterfv(GLuint sampler, GLenum pname, GLfloat *params);
+void GLAPIENTRY
+_mesa_GetSamplerParameterIiv(GLuint sampler, GLenum pname, GLint *params);
+void GLAPIENTRY
+_mesa_GetSamplerParameterIuiv(GLuint sampler, GLenum pname, GLuint *params);
#endif /* SAMPLEROBJ_H */