235 lines
6.4 KiB
C
235 lines
6.4 KiB
C
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/*
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* (c) Copyright 1993, Silicon Graphics, Inc.
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* ALL RIGHTS RESERVED
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* Permission to use, copy, modify, and distribute this software for
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* any purpose and without fee is hereby granted, provided that the above
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* copyright notice appear in all copies and that both the copyright notice
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* and this permission notice appear in supporting documentation, and that
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* the name of Silicon Graphics, Inc. not be used in advertising
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* or publicity pertaining to distribution of the software without specific,
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* written prior permission.
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*
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* THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU "AS-IS"
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* AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE,
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* INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR
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* FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
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* GRAPHICS, INC. BE LIABLE TO YOU OR ANYONE ELSE FOR ANY DIRECT,
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* SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY
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* KIND, OR ANY DAMAGES WHATSOEVER, INCLUDING WITHOUT LIMITATION,
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* LOSS OF PROFIT, LOSS OF USE, SAVINGS OR REVENUE, OR THE CLAIMS OF
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* THIRD PARTIES, WHETHER OR NOT SILICON GRAPHICS, INC. HAS BEEN
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* ADVISED OF THE POSSIBILITY OF SUCH LOSS, HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE
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* POSSESSION, USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* US Government Users Restricted Rights
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* Use, duplication, or disclosure by the Government is subject to
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* restrictions set forth in FAR 52.227.19(c)(2) or subparagraph
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* (c)(1)(ii) of the Rights in Technical Data and Computer Software
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* clause at DFARS 252.227-7013 and/or in similar or successor
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* clauses in the FAR or the DOD or NASA FAR Supplement.
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* Unpublished-- rights reserved under the copyright laws of the
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* United States. Contractor/manufacturer is Silicon Graphics,
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* Inc., 2011 N. Shoreline Blvd., Mountain View, CA 94039-7311.
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*
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* OpenGL(TM) is a trademark of Silicon Graphics, Inc.
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*/
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#include <windows.h>
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#include <GL/gl.h>
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#include <GL/glu.h>
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/*
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** Window Types
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*/
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#define TK_RGB 0
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#define TK_INDEX 1
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#define TK_SINGLE 0
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#define TK_DOUBLE 2
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#define TK_DIRECT 0
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#define TK_INDIRECT 4
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#define TK_ACCUM 8
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#define TK_ALPHA 16
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#define TK_DEPTH 32
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#define TK_STENCIL 64
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/*
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** Window Masks
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*/
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#define TK_IS_RGB(x) (((x) & TK_INDEX) == 0)
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#define TK_IS_INDEX(x) (((x) & TK_INDEX) != 0)
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#define TK_IS_SINGLE(x) (((x) & TK_DOUBLE) == 0)
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#define TK_IS_DOUBLE(x) (((x) & TK_DOUBLE) != 0)
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#define TK_HAS_ACCUM(x) (((x) & TK_ACCUM) != 0)
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#define TK_HAS_ALPHA(x) (((x) & TK_ALPHA) != 0)
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#define TK_HAS_DEPTH(x) (((x) & TK_DEPTH) != 0)
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#define TK_HAS_STENCIL(x) (((x) & TK_STENCIL) != 0)
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#define TK_IS_DIRECT(x) (((x) & TK_INDIRECT) == 0)
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#define TK_IS_INDIRECT(x) (((x) & TK_INDIRECT) != 0)
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/*
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** Event Status
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*/
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#define TK_LEFTBUTTON 1
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#define TK_RIGHTBUTTON 2
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#define TK_MIDDLEBUTTON 4
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#define TK_SHIFT 1
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#define TK_CONTROL 2
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/*
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** Key Codes
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*/
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#define TK_RETURN 0x0D
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#define TK_ESCAPE 0x1B
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#define TK_SPACE 0x20
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#define TK_LEFT 0x25
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#define TK_UP 0x26
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#define TK_RIGHT 0x27
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#define TK_DOWN 0x28
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#define TK_A 'A'
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#define TK_B 'B'
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#define TK_C 'C'
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#define TK_D 'D'
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#define TK_E 'E'
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#define TK_F 'F'
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#define TK_G 'G'
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#define TK_H 'H'
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#define TK_I 'I'
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#define TK_J 'J'
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#define TK_K 'K'
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#define TK_L 'L'
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#define TK_M 'M'
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#define TK_N 'N'
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#define TK_O 'O'
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#define TK_P 'P'
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#define TK_Q 'Q'
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#define TK_R 'R'
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#define TK_S 'S'
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#define TK_T 'T'
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#define TK_U 'U'
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#define TK_V 'V'
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#define TK_W 'W'
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#define TK_X 'X'
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#define TK_Y 'Y'
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#define TK_Z 'Z'
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#define TK_a 'a'
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#define TK_b 'b'
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#define TK_c 'c'
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#define TK_d 'd'
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#define TK_e 'e'
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#define TK_f 'f'
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#define TK_g 'g'
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#define TK_h 'h'
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#define TK_i 'i'
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#define TK_j 'j'
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#define TK_k 'k'
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#define TK_l 'l'
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#define TK_m 'm'
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#define TK_n 'n'
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#define TK_o 'o'
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#define TK_p 'p'
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#define TK_q 'q'
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#define TK_r 'r'
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#define TK_s 's'
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#define TK_t 't'
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#define TK_u 'u'
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#define TK_v 'v'
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#define TK_w 'w'
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#define TK_x 'x'
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#define TK_y 'y'
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#define TK_z 'z'
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#define TK_0 '0'
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#define TK_1 '1'
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#define TK_2 '2'
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#define TK_3 '3'
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#define TK_4 '4'
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#define TK_5 '5'
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#define TK_6 '6'
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#define TK_7 '7'
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#define TK_8 '8'
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#define TK_9 '9'
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/*
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** Color Macros - Default Windows Logical palette
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*/
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enum {
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TK_BLACK = 0,
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TK_RED = 13,
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TK_GREEN,
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TK_YELLOW,
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TK_BLUE,
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TK_MAGENTA,
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TK_CYAN,
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TK_WHITE
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};
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extern float auxRGBMap[20][3];
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#define tkRGBMap auxRGBMap
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#define TK_SETCOLOR(x, y) (TK_IS_RGB((x)) ? \
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glColor3fv(auxRGBMap[(y)]) : glIndexf((y)))
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/*
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** RGB Image Structure
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*/
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typedef struct _TK_RGBImageRec {
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GLint sizeX, sizeY;
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unsigned char *data;
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} TK_RGBImageRec;
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/*
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** Prototypes
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*/
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extern void tkInitDisplayMode(GLenum);
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extern void tkInitPosition(int, int, int, int);
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extern GLenum tkInitWindow(char *);
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extern GLenum tkInitWindowAW(char *, BOOL);
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extern void tkCloseWindow(void);
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extern void tkQuit(void);
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extern void tkExec(void);
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extern void tkExposeFunc(void (*)(int, int));
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extern void tkReshapeFunc(void (*)(int, int));
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extern void tkDisplayFunc(void (*)(void));
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extern void tkKeyDownFunc(GLenum (*)(int, GLenum));
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extern void tkMouseDownFunc(GLenum (*)(int, int, GLenum));
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extern void tkMouseUpFunc(GLenum (*)(int, int, GLenum));
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extern void tkMouseMoveFunc(GLenum (*)(int, int, GLenum));
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extern void tkIdleFunc(void (*)(void));
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extern void tkSwapBuffers(void);
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extern GLint tkGetColorMapSize(void);
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extern void tkGetMouseLoc(int *, int *);
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//extern Display *tkGetXDisplay(void);
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//extern Window tkGetXWindow(void);
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extern void tkSetOneColor(int, float, float, float);
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extern void tkSetFogRamp(int, int);
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extern void tkSetGreyRamp(void);
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extern void tkSetRGBMap(int, float *);
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extern TK_RGBImageRec *tkRGBImageLoad(char *);
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extern TK_RGBImageRec *tkRGBImageLoadAW(char *, BOOL);
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extern TK_RGBImageRec *tkDIBImageLoad(char *);
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extern TK_RGBImageRec *tkDIBImageLoadAW(char *, BOOL);
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extern GLenum tkCreateStrokeFont(GLuint);
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extern GLenum tkCreateOutlineFont(GLuint);
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extern GLenum tkCreateFilledFont(GLuint);
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extern GLenum tkCreateBitmapFont(GLuint);
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extern void tkDrawStr(GLuint, char *);
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/* Windows specific routines */
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extern HWND tkGetHWND(void);
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extern HDC tkGetHDC(void);
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extern HGLRC tkGetHRC(void);
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