Rice Video Plugin for GLES1.1

[mupen64plus-pandora.git] / source / rice_gles / src / ExtendedRender.h

diff --git a/source/rice_gles/src/ExtendedRender.h b/source/rice_gles/src/ExtendedRender.h
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+/*
+Copyright (C) 2003 Rice1964
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+
+#ifndef _EXTENDED_RENDER_H_
+#define _EXTENDED_RENDER_H_
+
+#include "RSP_Parser.h"
+#include "RSP_S2DEX.h"
+
+// Define the render extension interface and provide empty implementation of 
+// the render extension functions.
+// Real render can either implement or not implement these extended render functions
+
+// These extended render functions are in different groups:
+// - Group #1:  Related to frame buffer
+// - Group #2:  Related to 2D sprite
+// - Group #3:  Related BG and ScaledBG
+class CExtendedRender
+{
+public:
+    virtual ~CExtendedRender() {}
+
+    virtual void DrawFrameBuffer(bool useVIreg=false, uint32 left=0, uint32 top=0, uint32 width=0, uint32 height=0) {};
+    virtual void LoadFrameBuffer(bool useVIreg=false, uint32 left=0, uint32 top=0, uint32 width=0, uint32 height=0) {};
+    virtual void LoadTxtrBufFromRDRAM(void) {};
+    virtual void LoadTxtrBufIntoTexture(void) {};
+
+    virtual void DrawSprite2D(Sprite2DInfo &info, uint32 ucode) {};
+    virtual void LoadSprite2D(Sprite2DInfo &info, uint32 ucode) {};
+
+    
+    virtual void DrawSprite(uObjTxSprite &sprite, bool rectR = true) {};
+    virtual void DrawObjBG1CYC(uObjScaleBg &bg, bool scaled=true) {};
+    virtual void DrawObjBGCopy(uObjBg &info) {};
+    virtual void LoadObjBGCopy(uObjBg &info) {};
+    virtual void LoadObjBG1CYC(uObjScaleBg &info) {};
+    virtual void LoadObjSprite(uObjTxSprite &info, bool useTIAddr=false) {};
+
+    virtual void DrawText(const char* str, RECT *rect) {};
+};
+
+
+#endif
+