mesa: add EXT_dsa glNamedRenderbufferStorageEXT and glGetNamedRenderbufferParameterivEXT

[mesa.git] / src / mesa / main / fbobject.c

diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c
index 50ba6dd7fad0fe4e24db214ba523451d5d45bd94..7ae7727c9c2670649606e2b888c9a5d286ffa372 100644 (file)
--- a/src/mesa/main/fbobject.c
+++ b/src/mesa/main/fbobject.c
@@ -2707,6 +2707,22 @@ _mesa_NamedRenderbufferStorage(GLuint renderbuffer, GLenum internalformat,
                               NO_SAMPLES, 0, "glNamedRenderbufferStorage");
 }
 
+void GLAPIENTRY
+_mesa_NamedRenderbufferStorageEXT(GLuint renderbuffer, GLenum internalformat,
+                                  GLsizei width, GLsizei height)
+{
+   GET_CURRENT_CONTEXT(ctx);
+   struct gl_renderbuffer *rb = _mesa_lookup_renderbuffer(ctx, renderbuffer);
+   if (!rb || rb == &DummyRenderbuffer) {
+      _mesa_HashLockMutex(ctx->Shared->RenderBuffers);
+      rb = allocate_renderbuffer_locked(ctx, renderbuffer, "glNamedRenderbufferStorageEXT");
+      _mesa_HashUnlockMutex(ctx->Shared->RenderBuffers);
+   }
+   renderbuffer_storage(ctx, rb, internalformat, width, height, NO_SAMPLES,
+                        0, "glNamedRenderbufferStorageEXT");
+}
+
+
 void GLAPIENTRY
 _mesa_NamedRenderbufferStorageMultisample(GLuint renderbuffer, GLsizei samples,
                                           GLenum internalformat,
@@ -2817,6 +2833,24 @@ _mesa_GetNamedRenderbufferParameteriv(GLuint renderbuffer, GLenum pname,
 }
 
 
+void GLAPIENTRY
+_mesa_GetNamedRenderbufferParameterivEXT(GLuint renderbuffer, GLenum pname,
+                                         GLint *params)
+{
+   GET_CURRENT_CONTEXT(ctx);
+
+   struct gl_renderbuffer *rb = _mesa_lookup_renderbuffer(ctx, renderbuffer);
+   if (!rb || rb == &DummyRenderbuffer) {
+      _mesa_HashLockMutex(ctx->Shared->RenderBuffers);
+      rb = allocate_renderbuffer_locked(ctx, renderbuffer, "glGetNamedRenderbufferParameterivEXT");
+      _mesa_HashUnlockMutex(ctx->Shared->RenderBuffers);
+   }
+
+   get_render_buffer_parameteriv(ctx, rb, pname, params,
+                                 "glGetNamedRenderbufferParameterivEXT");
+}
+
+
 GLboolean GLAPIENTRY
 _mesa_IsFramebuffer(GLuint framebuffer)
 {