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Text File | 1999-05-18 | 9.6 KB | 329 lines | [TEXT/CWIE] |
- /*
- * (c) Copyright 1993, Silicon Graphics, Inc.
- * ALL RIGHTS RESERVED
- * Permission to use, copy, modify, and distribute this software for
- * any purpose and without fee is hereby granted, provided that the above
- * copyright notice appear in all copies and that both the copyright notice
- * and this permission notice appear in supporting documentation, and that
- * the name of Silicon Graphics, Inc. not be used in advertising
- * or publicity pertaining to distribution of the software without specific,
- * written prior permission.
- *
- * THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU "AS-IS"
- * AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR
- * FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
- * GRAPHICS, INC. BE LIABLE TO YOU OR ANYONE ELSE FOR ANY DIRECT,
- * SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY
- * KIND, OR ANY DAMAGES WHATSOEVER, INCLUDING WITHOUT LIMITATION,
- * LOSS OF PROFIT, LOSS OF USE, SAVINGS OR REVENUE, OR THE CLAIMS OF
- * THIRD PARTIES, WHETHER OR NOT SILICON GRAPHICS, INC. HAS BEEN
- * ADVISED OF THE POSSIBILITY OF SUCH LOSS, HOWEVER CAUSED AND ON
- * ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE
- * POSSESSION, USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- * US Government Users Restricted Rights
- * Use, duplication, or disclosure by the Government is subject to
- * restrictions set forth in FAR 52.227.19(c)(2) or subparagraph
- * (c)(1)(ii) of the Rights in Technical Data and Computer Software
- * clause at DFARS 252.227-7013 and/or in similar or successor
- * clauses in the FAR or the DOD or NASA FAR Supplement.
- * Unpublished-- rights reserved under the copyright laws of the
- * United States. Contractor/manufacturer is Silicon Graphics,
- * Inc., 2011 N. Shoreline Blvd., Mountain View, CA 94039-7311.
- *
- * OpenGL(TM) is a trademark of Silicon Graphics, Inc.
- */
-
- #ifndef __GLAUX_H__
- #define __GLAUX_H__
-
- #include "stdlib.h"
- #include "stdio.h"
- #include "string.h"
-
- #include "gl.h"
- #include "glu.h"
- #include "agl.h"
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- /*
- ** ToolKit Window Types
- ** In the future, AUX_RGBA may be a combination of both RGB and ALPHA
- */
-
- #define AUX_RGB 0
- #define AUX_INDEX 1
-
- #define AUX_SINGLE 0
- #define AUX_DOUBLE 2
-
- #define AUX_DIRECT 0
- #define AUX_INDIRECT 4
- #define AUX_ACCUM 8
- #define AUX_ALPHA 16
- #define AUX_DEPTH 32
- #define AUX_STENCIL 64
- #define AUX_OVERLAY 128
- #define AUX_UNDERLAY 256
- #define AUX_AUX 512
- #define AUX_FULLSCREEN 1024
- /*
- ** Window Masks
- */
-
- #define AUX_WIND_IS_RGB(x) (((x) & AUX_INDEX) == 0)
- #define AUX_WIND_IS_INDEX(x) (((x) & AUX_INDEX) != 0)
- #define AUX_WIND_IS_SINGLE(x) (((x) & AUX_DOUBLE) == 0)
- #define AUX_WIND_IS_DOUBLE(x) (((x) & AUX_DOUBLE) != 0)
- #define AUX_WIND_IS_DIRECT(x) (((x) & AUX_INDIRECT) == 0)
- #define AUX_WIND_IS_INDIRECT(x) (((x) & AUX_INDIRECT) != 0)
- #define AUX_WIND_HAS_ACCUM(x) (((x) & AUX_ACCUM) != 0)
- #define AUX_WIND_HAS_ALPHA(x) (((x) & AUX_ALPHA) != 0)
- #define AUX_WIND_HAS_AUX(x) (((x) & AUX_AUX) != 0)
- #define AUX_WIND_HAS_DEPTH(x) (((x) & (AUX_DEPTH | AUX_DEPTH16)) != 0)
- #define AUX_WIND_HAS_STENCIL(x) (((x) & AUX_STENCIL) != 0)
-
- /*
- ** ToolKit Event Structure
- */
-
- typedef struct _AUX_EVENTREC {
- GLint event;
- GLint data[4];
- } AUX_EVENTREC;
-
- /*
- ** ToolKit Event Types
- */
- #define AUX_EXPOSE 1
- #define AUX_CONFIG 2
- #define AUX_DRAW 4
- #define AUX_KEYEVENT 8
- #define AUX_MOUSEDOWN 16
- #define AUX_MOUSEUP 32
- #define AUX_MOUSELOC 64
-
- /*
- ** Toolkit Event Data Indices
- */
- #define AUX_WINDOWX 0
- #define AUX_WINDOWY 1
- #define AUX_MOUSEX 0
- #define AUX_MOUSEY 1
- #define AUX_MOUSESTATUS 3
- #define AUX_KEY 0
- #define AUX_KEYSTATUS 1
-
- /*
- ** ToolKit Event Status Messages
- */
- #define AUX_LEFTBUTTON 1
- #define AUX_RIGHTBUTTON 2
- #define AUX_MIDDLEBUTTON 4
- #define AUX_SHIFT 1
- #define AUX_CONTROL 2
-
- /*
- ** ToolKit Key Codes
- */
- #define AUX_RETURN 0x0D
- #define AUX_ESCAPE 0x1B
- #define AUX_SPACE 0x20
- #define AUX_LEFT 0x25
- #define AUX_UP 0x26
- #define AUX_RIGHT 0x27
- #define AUX_DOWN 0x28
- #define AUX_A 'A'
- #define AUX_B 'B'
- #define AUX_C 'C'
- #define AUX_D 'D'
- #define AUX_E 'E'
- #define AUX_F 'F'
- #define AUX_G 'G'
- #define AUX_H 'H'
- #define AUX_I 'I'
- #define AUX_J 'J'
- #define AUX_K 'K'
- #define AUX_L 'L'
- #define AUX_M 'M'
- #define AUX_N 'N'
- #define AUX_O 'O'
- #define AUX_P 'P'
- #define AUX_Q 'Q'
- #define AUX_R 'R'
- #define AUX_S 'S'
- #define AUX_T 'T'
- #define AUX_U 'U'
- #define AUX_V 'V'
- #define AUX_W 'W'
- #define AUX_X 'X'
- #define AUX_Y 'Y'
- #define AUX_Z 'Z'
- #define AUX_a 'a'
- #define AUX_b 'b'
- #define AUX_c 'c'
- #define AUX_d 'd'
- #define AUX_e 'e'
- #define AUX_f 'f'
- #define AUX_g 'g'
- #define AUX_h 'h'
- #define AUX_i 'i'
- #define AUX_j 'j'
- #define AUX_k 'k'
- #define AUX_l 'l'
- #define AUX_m 'm'
- #define AUX_n 'n'
- #define AUX_o 'o'
- #define AUX_p 'p'
- #define AUX_q 'q'
- #define AUX_r 'r'
- #define AUX_s 's'
- #define AUX_t 't'
- #define AUX_u 'u'
- #define AUX_v 'v'
- #define AUX_w 'w'
- #define AUX_x 'x'
- #define AUX_y 'y'
- #define AUX_z 'z'
- #define AUX_0 '0'
- #define AUX_1 '1'
- #define AUX_2 '2'
- #define AUX_3 '3'
- #define AUX_4 '4'
- #define AUX_5 '5'
- #define AUX_6 '6'
- #define AUX_7 '7'
- #define AUX_8 '8'
- #define AUX_9 '9'
-
- /*
- ** ToolKit Gets and Sets
- */
- #define AUX_FD 1 /* return fd (long) */
- #define AUX_COLORMAP 3 /* pass buf of r, g and b (unsigned char) */
- #define AUX_GREYSCALEMAP 4
- #define AUX_FOGMAP 5 /* pass fog and color bits (long) */
- #define AUX_ONECOLOR 6 /* pass index, r, g, and b (long) */
-
- /*
- ** Color Macros
- */
-
- #define AUX_BLACK 0
- #define AUX_RED 13
- #define AUX_GREEN 14
- #define AUX_YELLOW 15
- #define AUX_BLUE 16
- #define AUX_MAGENTA 17
- #define AUX_CYAN 18
- #define AUX_WHITE 19
-
- extern float auxRGBMap[20][3];
-
- #define AUX_SETCOLOR(x, y) (AUX_WIND_IS_RGB((x)) ? \
- glColor3fv(auxRGBMap[(y)]) : glIndexf((y)))
-
- /*
- ** RGB Image Structure
- */
-
- typedef struct _AUX_RGBImageRec {
- GLint sizeX, sizeY;
- unsigned char *data;
- } AUX_RGBImageRec;
-
- /*
- ** Prototypes
- */
-
- void auxInitDisplayMode(GLenum);
- void auxInitPosition(int, int, int, int);
-
- GLenum auxInitWindow(char *title);
- void auxCloseWindow(void);
- void auxQuit(void);
- void auxSwapBuffers(void);
-
- typedef void (* AUXMAINPROC)(void);
- void auxMainLoop(AUXMAINPROC);
-
- typedef void (* AUXEXPOSEPROC)(int, int);
- void auxExposeFunc(AUXEXPOSEPROC);
-
- typedef void (* AUXRESHAPEPROC)(int, int);
- void auxReshapeFunc(AUXRESHAPEPROC);
-
- typedef void (* AUXIDLEPROC)(void);
- void auxIdleFunc(AUXIDLEPROC);
-
- typedef void (* AUXKEYPROC)(void);
- void auxKeyFunc(int, AUXKEYPROC);
-
- typedef void (* AUXMOUSEPROC)(AUX_EVENTREC *);
- void auxMouseFunc(int, int, AUXMOUSEPROC);
-
- int auxGetColorMapSize(void);
- void auxGetMouseLoc(int *, int *);
- void auxSetOneColor(int, float, float, float);
- void auxSetFogRamp(int, int);
- void auxSetGreyRamp(void);
- void auxSetRGBMap(int, float *);
-
-
- AUX_RGBImageRec * auxRGBImageLoad(char *str);
-
- void auxCreateFont(void);
- void auxDrawStr(char *str);
-
- void auxWireSphere(GLdouble);
- void auxSolidSphere(GLdouble);
- void auxWireCube(GLdouble);
- void auxSolidCube(GLdouble);
- void auxWireBox(GLdouble, GLdouble, GLdouble);
- void auxSolidBox(GLdouble, GLdouble, GLdouble);
- void auxWireTorus(GLdouble, GLdouble);
- void auxSolidTorus(GLdouble, GLdouble);
- void auxWireCylinder(GLdouble, GLdouble);
- void auxSolidCylinder(GLdouble, GLdouble);
- void auxWireCone(GLdouble, GLdouble);
- void auxSolidCone(GLdouble, GLdouble);
- void auxWireIcosahedron(GLdouble);
- void auxSolidIcosahedron(GLdouble);
- void auxWireOctahedron(GLdouble);
- void auxSolidOctahedron(GLdouble);
- void auxWireTetrahedron(GLdouble);
- void auxSolidTetrahedron(GLdouble);
- void auxWireDodecahedron(GLdouble);
- void auxSolidDodecahedron(GLdouble);
-
- void auxWireTeapot(GLdouble);
- void auxSolidTeapot(GLdouble);
-
-
- /*
- ** Viewperf support functions and constants
- */
- /* Display Mode Selection Criteria */
- enum {
- AUX_USE_ID = 1,
- AUX_EXACT_MATCH,
- AUX_MINIMUM_CRITERIA
- };
-
- void auxInitDisplayModePolicy(GLenum);
- GLenum auxInitDisplayModeID(GLint);
- GLenum auxGetDisplayModePolicy(void);
- GLint auxGetDisplayModeID(void);
- GLenum auxGetDisplayMode(void);
- AGLPixelFormat auxGetPixelFmt(void);
-
- #ifdef __cplusplus
- }
- #endif
-
- #endif /* __GLAUX_H__ */
-