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00072 #ifndef __FK_TEXTURE_HEADER__
00073 #define __FK_TEXTURE_HEADER__
00074
00075 #include <FK/Shape.h>
00076 #include <FK/Image.h>
00077 #include <FK/IndexFace.h>
00078
00079 class fk_MQOParser;
00080 class fk_IndexFaceSet;
00081
00083 enum fk_TexMode {
00084 FK_TEX_MODULATE,
00085 FK_TEX_REPLACE,
00086 FK_TEX_DECAL
00087 };
00088
00090 enum fk_TexRendMode {
00091 FK_TEX_REND_NORMAL,
00092 FK_TEX_REND_SMOOTH
00093 };
00094
00096
00107 class fk_TexCoord {
00108
00109 public:
00110
00111 float x;
00112 float y;
00113
00115
00119 fk_TexCoord(double x = 0.0, double y = 0.0);
00120
00122 fk_TexCoord(const fk_TexCoord &);
00123
00125 fk_TexCoord & operator =(const fk_TexCoord &);
00126
00128
00141 bool operator ==(const fk_TexCoord &) const;
00142
00144
00150 void set(double x, double y);
00151 };
00152
00154
00162 class fk_Texture: public fk_Shape {
00163 friend class fk_TextureDraw;
00164
00165 private:
00166 fk_Image *image;
00167 fk_Image localImage;
00168 fk_TexMode texMode;
00169 fk_TexRendMode texRendMode;
00170 fk_Palette localPal;
00171
00172 bool GetInitFlag(void);
00173 void SetInitFlag(bool);
00174 fk_TexID GetTexID(void);
00175 void SetTexID(const fk_TexID);
00176
00177 protected:
00178
00179 #ifndef FK_DOXYGEN_USER_PROCESS
00180
00181 void BaseInit(void);
00182 bool IsLocalImage(void);
00183 void SetLocalImage(void);
00184
00185 #endif
00186
00187 public:
00188
00189 #ifndef FK_DOXYGEN_USER_PROCESS
00190
00191 fk_Texture(fk_Image * = (fk_Image *)NULL);
00192 ~fk_Texture();
00193 virtual void init(void) = 0;
00194
00195 #endif
00196
00198
00210 void setImage(fk_Image *image);
00211
00213
00218 fk_Image * getImage(void);
00219
00221
00229 bool readBMP(std::string fileName);
00230
00232
00242 bool readBMPData(fk_ImType *buf);
00243
00245
00253 bool readPNG(std::string fileName);
00254
00256
00266 bool readPNGData(fk_ImType *buf);
00267
00269
00277 bool readJPG(std::string fileName);
00278
00280
00287 const fk_Dimension * getImageSize(void);
00288
00290
00302 const fk_Dimension * getBufferSize(void);
00303
00305
00351 void setTextureMode(fk_TexMode mode);
00352
00354
00361 fk_TexMode getTextureMode(void);
00362
00364
00374 void setTexRendMode(fk_TexRendMode mode);
00375
00377
00384 fk_TexRendMode getTexRendMode(void);
00385
00387
00394 void fillColor(const fk_Color &color);
00395
00397
00406 void fillColor(int r, int g, int b, int a = 0);
00407
00409
00425 const fk_ImType * getImageBuf(void);
00426 };
00427
00429
00448 class fk_RectTexture : public fk_Texture {
00449
00450 friend class fk_TextureDraw;
00451
00452 private:
00453
00454 fk_TexCoord texSize;
00455 bool repeatFlag;
00456 fk_TexCoord repeatParam;
00457 fk_TexCoord texCoord[2];
00458
00459 public:
00460
00462
00467 fk_RectTexture(fk_Image *image = (fk_Image *)NULL);
00468
00470 ~fk_RectTexture();
00471
00473
00476 void init(void);
00477
00479
00488 bool setTextureSize(double w, double h);
00489
00491
00496 fk_TexCoord getTextureSize(void);
00497
00499
00516 void setRepeatMode(bool mode);
00517
00519
00527 bool getRepeatMode(void);
00528
00530
00542 void setRepeatParam(double wNum, double hNum);
00543
00545
00552 fk_TexCoord getRepeatParam(void);
00553
00555
00567 void setTextureCoord(double sX, double sY,
00568 double eX, double eY);
00569
00571
00581 void setTextureCoord(const fk_TexCoord &S,
00582 const fk_TexCoord &E);
00583
00585
00597 fk_TexCoord getTextureCoord(int ID);
00598 };
00599
00601
00621 class fk_TriTexture : public fk_Texture {
00622
00623 friend class fk_TextureDraw;
00624
00625 private:
00626 fk_Vector pos[3];
00627 fk_TexCoord texCoord[3];
00628
00629 fk_Vector * getPos(void);
00630 fk_TexCoord * getCoord(void);
00631
00632 public:
00633
00635
00640 fk_TriTexture(fk_Image *image = (fk_Image *)NULL);
00641
00643 ~fk_TriTexture();
00644
00646
00649 void init(void);
00650
00652
00671 bool setTextureCoord(int ID, double x, double y);
00672
00674
00689 bool setTextureCoord(int ID, fk_TexCoord coord);
00690
00692
00701 fk_TexCoord getTextureCoord(int ID);
00702
00704
00718 bool setVertexPos(int ID, double x, double y, double z);
00719
00721
00733 bool setVertexPos(int ID, fk_Vector pos);
00734
00736
00745 fk_Vector getVertexPos(int ID);
00746 };
00747
00749
00778 class fk_MeshTexture : public fk_Texture {
00779
00780 friend class fk_TextureDraw;
00781
00782 private:
00783
00784 int triNum;
00785 std::vector<fk_Vector> posArray;
00786 std::vector<fk_TexCoord> coordArray;
00787
00788 std::vector<fk_Vector> * getPos(void);
00789 std::vector<fk_TexCoord> * getCoord(void);
00790
00791 public:
00792
00794
00799 fk_MeshTexture(fk_Image *image = (fk_Image *)NULL);
00800
00802 ~fk_MeshTexture();
00803
00805
00808 void init(void);
00809
00811
00819 bool setTriNum(int num);
00820
00822
00829 int getTriNum(void);
00830
00832
00855 bool setTextureCoord(int tID, int vID,
00856 double x, double y);
00857
00859
00878 bool setTextureCoord(int tID, int vID, fk_TexCoord coord);
00879
00881
00896 bool setTriTextureCoord(int tID,
00897 std::vector<fk_TexCoord> *array);
00898
00900
00915 bool setTriTextureCoord(int tID,
00916 fk_TexCoord *array);
00917
00919
00933 fk_TexCoord getTextureCoord(int tID, int vID);
00934
00936
00954 bool setVertexPos(int tID, int vID,
00955 double x, double y, double z);
00956
00958
00974 bool setVertexPos(int tID, int vID, fk_Vector pos);
00975
00977
00991 bool setTriPos(int tID, std::vector<fk_Vector> *array);
00992
00994
01008 bool setTriPos(int tID, fk_Vector *array);
01009
01011
01025 fk_Vector getVertexPos(int tID, int vID);
01026
01028
01034 void putIndexFaceSet(fk_IndexFaceSet *ifs);
01035
01037
01063 bool readMQOFile(std::string fileName,
01064 std::string objName,
01065 bool contFlg = true);
01066 };
01067
01068 #endif // !__FK_TEXTURE_HEADER__