mesa: add EXT_dsa NamedRenderbufferStorageMultisampleEXT function

Reviewed-by: Marek Olšák <[email protected]>

2 files changed, 24 insertions, 0 deletions

diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c
index 7ae7727c9c2..2aeb48dfe7d 100644
--- a/src/mesa/main/fbobject.c
+++ b/src/mesa/main/fbobject.c
@@ -2735,6 +2735,25 @@ _mesa_NamedRenderbufferStorageMultisample(GLuint renderbuffer, GLsizei samples,
 
 
 void GLAPIENTRY
+_mesa_NamedRenderbufferStorageMultisampleEXT(GLuint renderbuffer, GLsizei samples,
+                                             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,
+                                        "glNamedRenderbufferStorageMultisampleEXT");
+      _mesa_HashUnlockMutex(ctx->Shared->RenderBuffers);
+   }
+   renderbuffer_storage(ctx, rb, internalformat, width, height,
+                        samples, samples,
+                        "glNamedRenderbufferStorageMultisample");
+}
+
+
+void GLAPIENTRY
 _mesa_NamedRenderbufferStorageMultisampleAdvancedAMD(
       GLuint renderbuffer, GLsizei samples, GLsizei storageSamples,
       GLenum internalformat, GLsizei width, GLsizei height)
diff --git a/src/mesa/main/fbobject.h b/src/mesa/main/fbobject.h
index 56e53544dd7..bd1f7e4a537 100644
--- a/src/mesa/main/fbobject.h
+++ b/src/mesa/main/fbobject.h
@@ -200,6 +200,11 @@ _mesa_NamedRenderbufferStorageMultisample(GLuint renderbuffer, GLsizei samples,
                                           GLsizei width, GLsizei height);
 
 extern void GLAPIENTRY
+_mesa_NamedRenderbufferStorageMultisampleEXT(GLuint renderbuffer, GLsizei samples,
+                                             GLenum internalformat,
+                                             GLsizei width, GLsizei height);
+
+extern void GLAPIENTRY
 _mesa_NamedRenderbufferStorageMultisampleAdvancedAMD(
       GLuint renderbuffer, GLsizei samples, GLsizei storageSamples,
       GLenum internalformat, GLsizei width, GLsizei height);