haiku libGL: Move from gallium target to src/hgl

* The Haiku renderers need to link to libGL to function properly
  in all usage contexts. As mesa drivers build before gallium
  targets, we couldn't properly link the mesa swrast driver to
  the gallium libGL target for Haiku.
* This is likely better as it mimics how glx is laid out ensuring
  the Haiku libGL is better understood.
* All renderers properly link in libGL now.

Acked-by: Brian Paul <[email protected]>

1 files changed, 106 insertions, 0 deletions

diff --git a/src/hgl/GLRenderer.cpp b/src/hgl/GLRenderer.cpp
new file mode 100644
index 00000000000..4573a64a35c
--- /dev/null
+++ b/src/hgl/GLRenderer.cpp
@@ -0,0 +1,106 @@
+/*
+ * Copyright 2006-2008, Philippe Houdoin. All rights reserved.
+ * Distributed under the terms of the MIT License.
+ */
+
+
+#include <kernel/image.h>
+
+#include "GLRenderer.h"
+
+#include "GLDispatcher.h"
+
+
+BGLRenderer::BGLRenderer(BGLView* view, ulong glOptions,
+	BGLDispatcher* dispatcher)
+	:
+	fRefCount(1),
+	fView(view),
+	fOptions(glOptions),
+	fDispatcher(dispatcher)
+{
+}
+
+
+BGLRenderer::~BGLRenderer()
+{
+	delete fDispatcher;
+}
+
+
+void
+BGLRenderer::Acquire()
+{
+	atomic_add(&fRefCount, 1);
+}
+
+
+void
+BGLRenderer::Release()
+{
+	if (atomic_add(&fRefCount, -1) < 1)
+		delete this;
+}
+
+
+void
+BGLRenderer::LockGL()
+{
+}
+
+
+void
+BGLRenderer::UnlockGL()
+{
+}
+
+
+void
+BGLRenderer::SwapBuffers(bool VSync)
+{
+}
+
+
+void
+BGLRenderer::Draw(BRect updateRect)
+{
+}
+
+
+status_t
+BGLRenderer::CopyPixelsOut(BPoint source, BBitmap* dest)
+{
+	return B_ERROR;
+}
+
+
+status_t
+BGLRenderer::CopyPixelsIn(BBitmap* source, BPoint dest)
+{
+	return B_ERROR;
+}
+
+
+void
+BGLRenderer::FrameResized(float width, float height)
+{
+}
+
+
+void
+BGLRenderer::DirectConnected(direct_buffer_info* info)
+{
+}
+
+
+void
+BGLRenderer::EnableDirectMode(bool enabled)
+{
+}
+
+
+status_t BGLRenderer::_Reserved_Renderer_0(int32 n, void* p) { return B_ERROR; }
+status_t BGLRenderer::_Reserved_Renderer_1(int32 n, void* p) { return B_ERROR; }
+status_t BGLRenderer::_Reserved_Renderer_2(int32 n, void* p) { return B_ERROR; }
+status_t BGLRenderer::_Reserved_Renderer_3(int32 n, void* p) { return B_ERROR; }
+status_t BGLRenderer::_Reserved_Renderer_4(int32 n, void* p) { return B_ERROR; }