contrib/bobtoolz/DPatch.h

   1 /*
   2    BobToolz plugin for GtkRadiant
   3    Copyright (C) 2001 Gordon Biggans
   4
   5    This library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    This library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with this library; if not, write to the Free Software
  17    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18  */
  19
  20 // DPatch.h: interface for the DPatch class.
  21 //
  22 //////////////////////////////////////////////////////////////////////
  23
  24 #if !defined( AFX_DPATCH_H__26C6B083_CE5B_420B_836B_1DDA733C04CE__INCLUDED_ )
  25 #define AFX_DPATCH_H__26C6B083_CE5B_420B_836B_1DDA733C04CE__INCLUDED_
  26
  27 #include <list>
  28 #include <stdlib.h>
  29
  30 typedef struct
  31 {
  32         bool mergable;
  33         int pos1;
  34         int pos2;
  35 } patch_merge_t;
  36
  37 typedef struct {
  38         float xyz[3];
  39         float st[2];
  40         float normal[3];
  41         float lightmap[2];
  42 } drawVert_t;
  43
  44 namespace scene
  45 {
  46 class Node;
  47 class Instance;
  48 }
  49
  50 const int MAX_PATCH_WIDTH = 32;
  51 const int MAX_PATCH_HEIGHT = 32;
  52 const int MIN_PATCH_WIDTH = 3;
  53 const int MIN_PATCH_HEIGHT = 3;
  54
  55 class DPatch
  56 {
  57 public:
  58 std::list<DPatch> SplitRows();
  59 std::list<DPatch> SplitCols();
  60 std::list<DPatch> Split();
  61 void Transpose();
  62 //DPatch* TransposePatch(DPatch* p1);
  63 //void DebugPrint();
  64 void Invert();
  65 DPatch* MergePatches( patch_merge_t merge_info, DPatch* p1, DPatch* p2 );
  66 patch_merge_t IsMergable( DPatch* other );
  67 bool ResetTextures( const char *oldTextureName, const char *newTextureName );
  68 scene::Node* QER_entity;
  69 scene::Node* QER_brush;
  70 void LoadFromPatch( scene::Instance& patch );
  71 void BuildInRadiant( scene::Node* entity = NULL );
  72 void SetTexture( const char* textureName );
  73 char texture[256];
  74 int width, height;
  75 drawVert_t points[MAX_PATCH_WIDTH][MAX_PATCH_HEIGHT];
  76 DPatch();
  77 virtual ~DPatch();
  78
  79 };
  80
  81 #endif // !defined(AFX_DPATCH_H__26C6B083_CE5B_420B_836B_1DDA733C04CE__INCLUDED_)