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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
00183 #endif
00184
00185 public:
00186
00187 #ifndef FK_DOXYGEN_USER_PROCESS
00188
00189 fk_Texture(fk_Image * = (fk_Image *)NULL);
00190 ~fk_Texture();
00191 virtual void init(void) = 0;
00192
00193 #endif
00194
00196
00208 void setImage(fk_Image *image);
00209
00211
00216 fk_Image * getImage(void);
00217
00219
00227 bool readBMP(std::string fileName);
00228
00230
00240 bool readBMPData(fk_ImType *buf);
00241
00243
00251 bool readPNG(std::string fileName);
00252
00254
00264 bool readPNGData(fk_ImType *buf);
00265
00267
00275 bool readJPG(std::string fileName);
00276
00278
00285 const fk_Dimension * getImageSize(void);
00286
00288
00300 const fk_Dimension * getBufferSize(void);
00301
00303
00349 void setTextureMode(fk_TexMode mode);
00350
00352
00359 fk_TexMode getTextureMode(void);
00360
00362
00372 void setTexRendMode(fk_TexRendMode mode);
00373
00375
00382 fk_TexRendMode getTexRendMode(void);
00383
00385
00392 void fillColor(const fk_Color &color);
00393
00395
00404 void fillColor(int r, int g, int b, int a = 0);
00405
00407
00423 const fk_ImType * getImageBuf(void);
00424 };
00425
00427
00446 class fk_RectTexture : public fk_Texture {
00447
00448 friend class fk_TextureDraw;
00449
00450 private:
00451
00452 fk_TexCoord texSize;
00453 bool repeatFlag;
00454 fk_TexCoord repeatParam;
00455 fk_TexCoord texCoord[2];
00456
00457 public:
00458
00460
00465 fk_RectTexture(fk_Image *image = (fk_Image *)NULL);
00466
00468 ~fk_RectTexture();
00469
00471
00474 void init(void);
00475
00477
00486 bool setTextureSize(double w, double h);
00487
00489
00494 fk_TexCoord getTextureSize(void);
00495
00497
00514 void setRepeatMode(bool mode);
00515
00517
00525 bool getRepeatMode(void);
00526
00528
00540 void setRepeatParam(double wNum, double hNum);
00541
00543
00550 fk_TexCoord getRepeatParam(void);
00551
00553
00565 void setTextureCoord(double sX, double sY,
00566 double eX, double eY);
00567
00569
00579 void setTextureCoord(const fk_TexCoord &S,
00580 const fk_TexCoord &E);
00581
00583
00595 fk_TexCoord getTextureCoord(int ID);
00596 };
00597
00599
00619 class fk_TriTexture : public fk_Texture {
00620
00621 friend class fk_TextureDraw;
00622
00623 private:
00624 fk_Vector pos[3];
00625 fk_TexCoord texCoord[3];
00626
00627 fk_Vector * getPos(void);
00628 fk_TexCoord * getCoord(void);
00629
00630 public:
00631
00633
00638 fk_TriTexture(fk_Image *image = (fk_Image *)NULL);
00639
00641 ~fk_TriTexture();
00642
00644
00647 void init(void);
00648
00650
00669 bool setTextureCoord(int ID, double x, double y);
00670
00672
00687 bool setTextureCoord(int ID, fk_TexCoord coord);
00688
00690
00699 fk_TexCoord getTextureCoord(int ID);
00700
00702
00716 bool setVertexPos(int ID, double x, double y, double z);
00717
00719
00731 bool setVertexPos(int ID, fk_Vector pos);
00732
00734
00743 fk_Vector getVertexPos(int ID);
00744 };
00745
00747
00776 class fk_MeshTexture : public fk_Texture {
00777
00778 friend class fk_TextureDraw;
00779
00780 private:
00781
00782 int triNum;
00783 std::vector<fk_Vector> posArray;
00784 std::vector<fk_TexCoord> coordArray;
00785
00786 std::vector<fk_Vector> * getPos(void);
00787 std::vector<fk_TexCoord> * getCoord(void);
00788
00789 public:
00790
00792
00797 fk_MeshTexture(fk_Image *image = (fk_Image *)NULL);
00798
00800 ~fk_MeshTexture();
00801
00803
00806 void init(void);
00807
00809
00817 bool setTriNum(int num);
00818
00820
00827 int getTriNum(void);
00828
00830
00853 bool setTextureCoord(int tID, int vID,
00854 double x, double y);
00855
00857
00876 bool setTextureCoord(int tID, int vID, fk_TexCoord coord);
00877
00879
00894 bool setTriTextureCoord(int tID,
00895 std::vector<fk_TexCoord> *array);
00896
00898
00913 bool setTriTextureCoord(int tID,
00914 fk_TexCoord *array);
00915
00917
00931 fk_TexCoord getTextureCoord(int tID, int vID);
00932
00934
00952 bool setVertexPos(int tID, int vID,
00953 double x, double y, double z);
00954
00956
00972 bool setVertexPos(int tID, int vID, fk_Vector pos);
00973
00975
00989 bool setTriPos(int tID, std::vector<fk_Vector> *array);
00990
00992
01006 bool setTriPos(int tID, fk_Vector *array);
01007
01009
01023 fk_Vector getVertexPos(int tID, int vID);
01024
01026
01032 void putIndexFaceSet(fk_IndexFaceSet *ifs);
01033
01035
01061 bool readMQOFile(std::string fileName,
01062 std::string objName,
01063 bool contFlg = true);
01064 };
01065
01066 #endif // !__FK_TEXTURE_HEADER__