haiku: Add first Haiku renderer (softpipe)

* This shared library gets parsed by the
  system as a system "add-on"

1 files changed, 59 insertions, 0 deletions

diff --git a/src/gallium/targets/haiku-softpipe/SoftwareRenderer.h b/src/gallium/targets/haiku-softpipe/SoftwareRenderer.h
new file mode 100644
index 00000000000..8427ce171fe
--- /dev/null
+++ b/src/gallium/targets/haiku-softpipe/SoftwareRenderer.h
@@ -0,0 +1,59 @@
+/*
+ * Copyright 2006-2012, Haiku, Inc. All rights reserved.
+ * Distributed under the terms of the MIT License.
+ *
+ * Authors:
+ *		Jérôme Duval, [email protected]
+ * 		Philippe Houdoin, [email protected]
+ * 		Artur Wyszynski, [email protected]
+ *		Alexander von Gluck IV, [email protected]
+ */
+#ifndef SOFTWARERENDERER_H
+#define SOFTWARERENDERER_H
+
+
+#include <kernel/image.h>
+
+#include "GLRenderer.h"
+#include "GalliumContext.h"
+
+
+class SoftwareRenderer : public BGLRenderer {
+public:
+								SoftwareRenderer(BGLView *view,
+									ulong bgl_options,
+									BGLDispatcher *dispatcher);
+	virtual						~SoftwareRenderer();
+
+	virtual	void				LockGL();
+	virtual	void				UnlockGL();
+
+	virtual	void				SwapBuffers(bool vsync = false);
+	virtual	void				Draw(BRect updateRect);
+	virtual	status_t			CopyPixelsOut(BPoint source, BBitmap *dest);
+	virtual	status_t			CopyPixelsIn(BBitmap *source, BPoint dest);
+	virtual	void				FrameResized(float width, float height);
+
+	virtual	void				EnableDirectMode(bool enabled);
+	virtual	void				DirectConnected(direct_buffer_info *info);
+
+private:
+
+			void				_AllocateBitmap();
+
+			GalliumContext*		fContextObj;
+			BBitmap*			fBitmap;
+			context_id			fContextID;
+
+			bool				fDirectModeEnabled;
+			direct_buffer_info*	fInfo;
+			BLocker				fInfoLocker;
+			ulong				fOptions;			
+			GLuint				fWidth;
+			GLuint				fHeight;
+			GLuint				fNewWidth;
+			GLuint				fNewHeight;
+			color_space			fColorSpace;
+};
+
+#endif	// SOFTPIPERENDERER_H