dlgmanager.h

/*    Copyright (C) 2000,2001,2002  Sony Computer Entertainment America
 
          This file is subject to the terms and conditions of the GNU Lesser
      General Public License Version 2.1. See the file "COPYING" in the
      main directory of this archive for more details.                             */
 
#ifndef ps2gl_dlgmanager_h
#define ps2gl_dlgmanager_h
 
#include "ps2gl/gmanager.h"
 
/********************************************
 * CDListGeomManager - the display list renderer
 */
 
class CDList;
 
class CDListGeomManager : public CGeomManager {
 
    CDmaPacket *CurVertexBuf, *CurNormalBuf, *CurTexCoordBuf, *CurColorBuf;
 
    CDList* CurDList;
    CGeometryBlock Geometry;
 
    bool RendererMayHaveChanged;
 
    void DrawBlock(CGeometryBlock& block);
    void CommitNewGeom();
 
    void DrawingIndexedArray();
    void DrawingLinearArray();
 
public:
    CDListGeomManager(CGLContext& context);
    virtual ~CDListGeomManager() {}
 
    void PrimChanged(unsigned char prim);
 
    // user state
 
    void EnableCustom(tU64 flag);
    void DisableCustom(tU64 flag);
 
    void SetUserRenderContextChanged() { mError("not implemented yet"); }
 
    // geometry
 
    void BeginDListDef();
    void EndDListDef();
 
    void BeginGeom(GLenum mode);
    void Vertex(cpu_vec_xyzw newVert);
    void Normal(cpu_vec_xyz normal);
    void TexCoord(float u, float v);
    void Color(cpu_vec_xyzw color);
    void EndGeom();
    void DrawArrays(GLenum mode, int first, int count);
    void DrawIndexedArrays(GLenum primType,
        int numIndices, const unsigned char* indices,
        int numVertices);
    void Flush();
};
 
#endif // ps2gl_dlgmanager_h