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-rw-r--r--src/glut/dos/bitmap.c56
-rw-r--r--src/glut/dos/globals.c63
-rw-r--r--src/glut/dos/internal.h80
-rw-r--r--src/glut/dos/models.c598
-rw-r--r--src/glut/dos/teapot.c212
5 files changed, 0 insertions, 1009 deletions
diff --git a/src/glut/dos/bitmap.c b/src/glut/dos/bitmap.c
deleted file mode 100644
index 11d539a19a..0000000000
--- a/src/glut/dos/bitmap.c
+++ /dev/null
@@ -1,56 +0,0 @@
-
-/* Copyright (c) Mark J. Kilgard, 1994. */
-
-/* This program is freely distributable without licensing fees
- and is provided without guarantee or warrantee expressed or
- implied. This program is -not- in the public domain. */
-
-#include "glutbitmap.h"
-
-void APIENTRY
-glutBitmapCharacter(GLUTbitmapFont font, int c)
-{
- const BitmapCharRec *ch;
- BitmapFontPtr fontinfo;
- GLint swapbytes, lsbfirst, rowlength;
- GLint skiprows, skippixels, alignment;
-
-#if defined(_WIN32)
- fontinfo = (BitmapFontPtr) __glutFont(font);
-#else
- fontinfo = (BitmapFontPtr) font;
-#endif
-
- if (c < fontinfo->first ||
- c >= fontinfo->first + fontinfo->num_chars)
- return;
- ch = fontinfo->ch[c - fontinfo->first];
- if (ch) {
- /* Save current modes. */
- glGetIntegerv(GL_UNPACK_SWAP_BYTES, &swapbytes);
- glGetIntegerv(GL_UNPACK_LSB_FIRST, &lsbfirst);
- glGetIntegerv(GL_UNPACK_ROW_LENGTH, &rowlength);
- glGetIntegerv(GL_UNPACK_SKIP_ROWS, &skiprows);
- glGetIntegerv(GL_UNPACK_SKIP_PIXELS, &skippixels);
- glGetIntegerv(GL_UNPACK_ALIGNMENT, &alignment);
- /* Little endian machines (DEC Alpha for example) could
- benefit from setting GL_UNPACK_LSB_FIRST to GL_TRUE
- instead of GL_FALSE, but this would require changing the
- generated bitmaps too. */
- glPixelStorei(GL_UNPACK_SWAP_BYTES, GL_FALSE);
- glPixelStorei(GL_UNPACK_LSB_FIRST, GL_FALSE);
- glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
- glPixelStorei(GL_UNPACK_SKIP_ROWS, 0);
- glPixelStorei(GL_UNPACK_SKIP_PIXELS, 0);
- glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
- glBitmap(ch->width, ch->height, ch->xorig, ch->yorig,
- ch->advance, 0, ch->bitmap);
- /* Restore saved modes. */
- glPixelStorei(GL_UNPACK_SWAP_BYTES, swapbytes);
- glPixelStorei(GL_UNPACK_LSB_FIRST, lsbfirst);
- glPixelStorei(GL_UNPACK_ROW_LENGTH, rowlength);
- glPixelStorei(GL_UNPACK_SKIP_ROWS, skiprows);
- glPixelStorei(GL_UNPACK_SKIP_PIXELS, skippixels);
- glPixelStorei(GL_UNPACK_ALIGNMENT, alignment);
- }
-}
diff --git a/src/glut/dos/globals.c b/src/glut/dos/globals.c
deleted file mode 100644
index c264992cc7..0000000000
--- a/src/glut/dos/globals.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Mesa 3-D graphics library
- * Version: 3.4
- * Copyright (C) 1995-1998 Brian Paul
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*
- * DOS/DJGPP glut driver v1.3 for Mesa 5.0
- *
- * Copyright (C) 2002 - Borca Daniel
- * Email : dborca@yahoo.com
- * Web : http://www.geocities.com/dborca
- */
-
-
-#include "GL/glut.h"
-#include "internal.h"
-
-GLuint g_display_mode = 0;
-GLuint g_width = DEFAULT_WIDTH;
-GLuint g_height = DEFAULT_HEIGHT;
-GLuint g_bpp = DEFAULT_BPP;
-GLuint g_refresh = 0;
-GLuint g_mouse = 0;
-GLboolean g_redisplay = GL_FALSE;
-GLint g_xpos = 0;
-GLint g_ypos = 0;
-
-void (GLUTCALLBACK *display_func) (void) = NULL;
-void (GLUTCALLBACK *reshape_func) (int width, int height) = NULL;
-void (GLUTCALLBACK *keyboard_func) (unsigned char key, int x, int y) = NULL;
-void (GLUTCALLBACK *mouse_func) (int button, int state, int x, int y) = NULL;
-void (GLUTCALLBACK *motion_func) (int x, int y) = NULL;
-void (GLUTCALLBACK *passive_motion_func) (int x, int y) = NULL;
-void (GLUTCALLBACK *entry_func) (int state) = NULL;
-void (GLUTCALLBACK *visibility_func) (int state) = NULL;
-void (GLUTCALLBACK *idle_func) (void) = NULL;
-void (GLUTCALLBACK *menu_state_func) (int state) = NULL;
-void (GLUTCALLBACK *special_func) (int key, int x, int y) = NULL;
-void (GLUTCALLBACK *spaceball_motion_func) (int x, int y, int z) = NULL;
-void (GLUTCALLBACK *spaceball_rotate_func) (int x, int y, int z) = NULL;
-void (GLUTCALLBACK *spaceball_button_func) (int button, int state) = NULL;
-void (GLUTCALLBACK *button_box_func) (int button, int state) = NULL;
-void (GLUTCALLBACK *dials_func) (int dial, int value) = NULL;
-void (GLUTCALLBACK *tablet_motion_func) (int x, int y) = NULL;
-void (GLUTCALLBACK *tabled_button_func) (int button, int state, int x, int y) = NULL;
-void (GLUTCALLBACK *menu_status_func) (int status, int x, int y) = NULL;
-void (GLUTCALLBACK *overlay_display_func) (void) = NULL;
-void (GLUTCALLBACK *window_status_func) (int state) = NULL;
diff --git a/src/glut/dos/internal.h b/src/glut/dos/internal.h
deleted file mode 100644
index ac9e58b2df..0000000000
--- a/src/glut/dos/internal.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Mesa 3-D graphics library
- * Version: 4.0
- * Copyright (C) 1995-1998 Brian Paul
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-/*
- * DOS/DJGPP glut driver v1.0 for Mesa 4.0
- *
- * Copyright (C) 2002 - Borca Daniel
- * Email : dborca@yahoo.com
- * Web : http://www.geocities.com/dborca
- */
-
-
-#ifndef INTERNAL_H_included
-#define INTERNAL_H_included
-
-
-#include "GL/glut.h"
-#include "pc_hw/pc_hw.h"
-
-
-#define MAX_WINDOWS 4
-
-#define DEFAULT_WIDTH 640
-#define DEFAULT_HEIGHT 480
-#define DEFAULT_BPP 16
-
-#define DEPTH_SIZE 16
-#define STENCIL_SIZE 8
-#define ACCUM_SIZE 16
-
-extern GLuint g_display_mode;
-extern GLuint g_width;
-extern GLuint g_height;
-extern GLuint g_bpp;
-extern GLuint g_refresh;
-extern GLuint g_mouse;
-extern GLboolean g_redisplay;
-extern GLint g_xpos;
-extern GLint g_ypos;
-
-extern void (GLUTCALLBACK *display_func) (void);
-extern void (GLUTCALLBACK *reshape_func) (int width, int height);
-extern void (GLUTCALLBACK *keyboard_func) (unsigned char key, int x, int y);
-extern void (GLUTCALLBACK *mouse_func) (int button, int state, int x, int y);
-extern void (GLUTCALLBACK *motion_func) (int x, int y);
-extern void (GLUTCALLBACK *passive_motion_func) (int x, int y);
-extern void (GLUTCALLBACK *entry_func) (int state);
-extern void (GLUTCALLBACK *visibility_func) (int state);
-extern void (GLUTCALLBACK *idle_func) (void);
-extern void (GLUTCALLBACK *menu_state_func) (int state);
-extern void (GLUTCALLBACK *special_func) (int key, int x, int y);
-extern void (GLUTCALLBACK *spaceball_motion_func) (int x, int y, int z);
-extern void (GLUTCALLBACK *spaceball_rotate_func) (int x, int y, int z);
-extern void (GLUTCALLBACK *spaceball_button_func) (int button, int state);
-extern void (GLUTCALLBACK *button_box_func) (int button, int state);
-extern void (GLUTCALLBACK *dials_func) (int dial, int value);
-extern void (GLUTCALLBACK *tablet_motion_func) (int x, int y);
-extern void (GLUTCALLBACK *tabled_button_func) (int button, int state, int x, int y);
-extern void (GLUTCALLBACK *menu_status_func) (int status, int x, int y);
-extern void (GLUTCALLBACK *overlay_display_func) (void);
-extern void (GLUTCALLBACK *window_status_func) (int state);
-
-#endif
diff --git a/src/glut/dos/models.c b/src/glut/dos/models.c
deleted file mode 100644
index 83729df7c4..0000000000
--- a/src/glut/dos/models.c
+++ /dev/null
@@ -1,598 +0,0 @@
-
-/* Copyright (c) Mark J. Kilgard, 1994, 1997. */
-
-/**
-(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.
-*/
-
-#include <math.h>
-#include <GL/gl.h>
-#include <GL/glu.h>
-#include "GL/glut.h"
-
-/* Some <math.h> files do not define M_PI... */
-#ifndef M_PI
-#define M_PI 3.14159265358979323846
-#endif
-
-static GLUquadricObj *quadObj;
-
-#define QUAD_OBJ_INIT() { if(!quadObj) initQuadObj(); }
-
-static void
-initQuadObj(void)
-{
- quadObj = gluNewQuadric();
-/* if (!quadObj)
- __glutFatalError("out of memory."); */
-}
-
-/* CENTRY */
-void APIENTRY
-glutWireSphere(GLdouble radius, GLint slices, GLint stacks)
-{
- QUAD_OBJ_INIT();
- gluQuadricDrawStyle(quadObj, GLU_LINE);
- gluQuadricNormals(quadObj, GLU_SMOOTH);
- /* If we ever changed/used the texture or orientation state
- of quadObj, we'd need to change it to the defaults here
- with gluQuadricTexture and/or gluQuadricOrientation. */
- gluSphere(quadObj, radius, slices, stacks);
-}
-
-void APIENTRY
-glutSolidSphere(GLdouble radius, GLint slices, GLint stacks)
-{
- QUAD_OBJ_INIT();
- gluQuadricDrawStyle(quadObj, GLU_FILL);
- gluQuadricNormals(quadObj, GLU_SMOOTH);
- /* If we ever changed/used the texture or orientation state
- of quadObj, we'd need to change it to the defaults here
- with gluQuadricTexture and/or gluQuadricOrientation. */
- gluSphere(quadObj, radius, slices, stacks);
-}
-
-void APIENTRY
-glutWireCone(GLdouble base, GLdouble height,
- GLint slices, GLint stacks)
-{
- QUAD_OBJ_INIT();
- gluQuadricDrawStyle(quadObj, GLU_LINE);
- gluQuadricNormals(quadObj, GLU_SMOOTH);
- /* If we ever changed/used the texture or orientation state
- of quadObj, we'd need to change it to the defaults here
- with gluQuadricTexture and/or gluQuadricOrientation. */
- gluCylinder(quadObj, base, 0.0, height, slices, stacks);
-}
-
-void APIENTRY
-glutSolidCone(GLdouble base, GLdouble height,
- GLint slices, GLint stacks)
-{
- QUAD_OBJ_INIT();
- gluQuadricDrawStyle(quadObj, GLU_FILL);
- gluQuadricNormals(quadObj, GLU_SMOOTH);
- /* If we ever changed/used the texture or orientation state
- of quadObj, we'd need to change it to the defaults here
- with gluQuadricTexture and/or gluQuadricOrientation. */
- gluCylinder(quadObj, base, 0.0, height, slices, stacks);
-}
-
-/* ENDCENTRY */
-
-static void
-drawBox(GLfloat size, GLenum type)
-{
- static GLfloat n[6][3] =
- {
- {-1.0, 0.0, 0.0},
- {0.0, 1.0, 0.0},
- {1.0, 0.0, 0.0},
- {0.0, -1.0, 0.0},
- {0.0, 0.0, 1.0},
- {0.0, 0.0, -1.0}
- };
- static GLint faces[6][4] =
- {
- {0, 1, 2, 3},
- {3, 2, 6, 7},
- {7, 6, 5, 4},
- {4, 5, 1, 0},
- {5, 6, 2, 1},
- {7, 4, 0, 3}
- };
- GLfloat v[8][3];
- GLint i;
-
- v[0][0] = v[1][0] = v[2][0] = v[3][0] = -size / 2;
- v[4][0] = v[5][0] = v[6][0] = v[7][0] = size / 2;
- v[0][1] = v[1][1] = v[4][1] = v[5][1] = -size / 2;
- v[2][1] = v[3][1] = v[6][1] = v[7][1] = size / 2;
- v[0][2] = v[3][2] = v[4][2] = v[7][2] = -size / 2;
- v[1][2] = v[2][2] = v[5][2] = v[6][2] = size / 2;
-
- for (i = 5; i >= 0; i--) {
- glBegin(type);
- glNormal3fv(&n[i][0]);
- glVertex3fv(&v[faces[i][0]][0]);
- glVertex3fv(&v[faces[i][1]][0]);
- glVertex3fv(&v[faces[i][2]][0]);
- glVertex3fv(&v[faces[i][3]][0]);
- glEnd();
- }
-}
-
-/* CENTRY */
-void APIENTRY
-glutWireCube(GLdouble size)
-{
- drawBox(size, GL_LINE_LOOP);
-}
-
-void APIENTRY
-glutSolidCube(GLdouble size)
-{
- drawBox(size, GL_QUADS);
-}
-
-/* ENDCENTRY */
-
-static void
-doughnut(GLfloat r, GLfloat R, GLint nsides, GLint rings)
-{
- int i, j;
- GLfloat theta, phi, theta1;
- GLfloat cosTheta, sinTheta;
- GLfloat cosTheta1, sinTheta1;
- GLfloat ringDelta, sideDelta;
-
- ringDelta = 2.0 * M_PI / rings;
- sideDelta = 2.0 * M_PI / nsides;
-
- theta = 0.0;
- cosTheta = 1.0;
- sinTheta = 0.0;
- for (i = rings - 1; i >= 0; i--) {
- theta1 = theta + ringDelta;
- cosTheta1 = cos(theta1);
- sinTheta1 = sin(theta1);
- glBegin(GL_QUAD_STRIP);
- phi = 0.0;
- for (j = nsides; j >= 0; j--) {
- GLfloat cosPhi, sinPhi, dist;
-
- phi += sideDelta;
- cosPhi = cos(phi);
- sinPhi = sin(phi);
- dist = R + r * cosPhi;
-
- glNormal3f(cosTheta1 * cosPhi, -sinTheta1 * cosPhi, sinPhi);
- glVertex3f(cosTheta1 * dist, -sinTheta1 * dist, r * sinPhi);
- glNormal3f(cosTheta * cosPhi, -sinTheta * cosPhi, sinPhi);
- glVertex3f(cosTheta * dist, -sinTheta * dist, r * sinPhi);
- }
- glEnd();
- theta = theta1;
- cosTheta = cosTheta1;
- sinTheta = sinTheta1;
- }
-}
-
-/* CENTRY */
-void APIENTRY
-glutWireTorus(GLdouble innerRadius, GLdouble outerRadius,
- GLint nsides, GLint rings)
-{
- glPushAttrib(GL_POLYGON_BIT);
- glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
- doughnut(innerRadius, outerRadius, nsides, rings);
- glPopAttrib();
-}
-
-void APIENTRY
-glutSolidTorus(GLdouble innerRadius, GLdouble outerRadius,
- GLint nsides, GLint rings)
-{
- doughnut(innerRadius, outerRadius, nsides, rings);
-}
-
-/* ENDCENTRY */
-
-static GLfloat dodec[20][3];
-
-static void
-initDodecahedron(void)
-{
- GLfloat alpha, beta;
-
- alpha = sqrt(2.0 / (3.0 + sqrt(5.0)));
- beta = 1.0 + sqrt(6.0 / (3.0 + sqrt(5.0)) -
- 2.0 + 2.0 * sqrt(2.0 / (3.0 + sqrt(5.0))));
- /* *INDENT-OFF* */
- dodec[0][0] = -alpha; dodec[0][1] = 0; dodec[0][2] = beta;
- dodec[1][0] = alpha; dodec[1][1] = 0; dodec[1][2] = beta;
- dodec[2][0] = -1; dodec[2][1] = -1; dodec[2][2] = -1;
- dodec[3][0] = -1; dodec[3][1] = -1; dodec[3][2] = 1;
- dodec[4][0] = -1; dodec[4][1] = 1; dodec[4][2] = -1;
- dodec[5][0] = -1; dodec[5][1] = 1; dodec[5][2] = 1;
- dodec[6][0] = 1; dodec[6][1] = -1; dodec[6][2] = -1;
- dodec[7][0] = 1; dodec[7][1] = -1; dodec[7][2] = 1;
- dodec[8][0] = 1; dodec[8][1] = 1; dodec[8][2] = -1;
- dodec[9][0] = 1; dodec[9][1] = 1; dodec[9][2] = 1;
- dodec[10][0] = beta; dodec[10][1] = alpha; dodec[10][2] = 0;
- dodec[11][0] = beta; dodec[11][1] = -alpha; dodec[11][2] = 0;
- dodec[12][0] = -beta; dodec[12][1] = alpha; dodec[12][2] = 0;
- dodec[13][0] = -beta; dodec[13][1] = -alpha; dodec[13][2] = 0;
- dodec[14][0] = -alpha; dodec[14][1] = 0; dodec[14][2] = -beta;
- dodec[15][0] = alpha; dodec[15][1] = 0; dodec[15][2] = -beta;
- dodec[16][0] = 0; dodec[16][1] = beta; dodec[16][2] = alpha;
- dodec[17][0] = 0; dodec[17][1] = beta; dodec[17][2] = -alpha;
- dodec[18][0] = 0; dodec[18][1] = -beta; dodec[18][2] = alpha;
- dodec[19][0] = 0; dodec[19][1] = -beta; dodec[19][2] = -alpha;
- /* *INDENT-ON* */
-
-}
-
-#define DIFF3(_a,_b,_c) { \
- (_c)[0] = (_a)[0] - (_b)[0]; \
- (_c)[1] = (_a)[1] - (_b)[1]; \
- (_c)[2] = (_a)[2] - (_b)[2]; \
-}
-
-static void
-crossprod(GLfloat v1[3], GLfloat v2[3], GLfloat prod[3])
-{
- GLfloat p[3]; /* in case prod == v1 or v2 */
-
- p[0] = v1[1] * v2[2] - v2[1] * v1[2];
- p[1] = v1[2] * v2[0] - v2[2] * v1[0];
- p[2] = v1[0] * v2[1] - v2[0] * v1[1];
- prod[0] = p[0];
- prod[1] = p[1];
- prod[2] = p[2];
-}
-
-static void
-normalize(GLfloat v[3])
-{
- GLfloat d;
-
- d = sqrt(v[0] * v[0] + v[1] * v[1] + v[2] * v[2]);
- if (d == 0.0) {
-// __glutWarning("normalize: zero length vector");
- v[0] = d = 1.0;
- }
- d = 1 / d;
- v[0] *= d;
- v[1] *= d;
- v[2] *= d;
-}
-
-static void
-pentagon(int a, int b, int c, int d, int e, GLenum shadeType)
-{
- GLfloat n0[3], d1[3], d2[3];
-
- DIFF3(dodec[a], dodec[b], d1);
- DIFF3(dodec[b], dodec[c], d2);
- crossprod(d1, d2, n0);
- normalize(n0);
-
- glBegin(shadeType);
- glNormal3fv(n0);
- glVertex3fv(&dodec[a][0]);
- glVertex3fv(&dodec[b][0]);
- glVertex3fv(&dodec[c][0]);
- glVertex3fv(&dodec[d][0]);
- glVertex3fv(&dodec[e][0]);
- glEnd();
-}
-
-static void
-dodecahedron(GLenum type)
-{
- static int inited = 0;
-
- if (inited == 0) {
- inited = 1;
- initDodecahedron();
- }
- pentagon(0, 1, 9, 16, 5, type);
- pentagon(1, 0, 3, 18, 7, type);
- pentagon(1, 7, 11, 10, 9, type);
- pentagon(11, 7, 18, 19, 6, type);
- pentagon(8, 17, 16, 9, 10, type);
- pentagon(2, 14, 15, 6, 19, type);
- pentagon(2, 13, 12, 4, 14, type);
- pentagon(2, 19, 18, 3, 13, type);
- pentagon(3, 0, 5, 12, 13, type);
- pentagon(6, 15, 8, 10, 11, type);
- pentagon(4, 17, 8, 15, 14, type);
- pentagon(4, 12, 5, 16, 17, type);
-}
-
-/* CENTRY */
-void APIENTRY
-glutWireDodecahedron(void)
-{
- dodecahedron(GL_LINE_LOOP);
-}
-
-void APIENTRY
-glutSolidDodecahedron(void)
-{
- dodecahedron(GL_TRIANGLE_FAN);
-}
-
-/* ENDCENTRY */
-
-static void
-recorditem(GLfloat * n1, GLfloat * n2, GLfloat * n3,
- GLenum shadeType)
-{
- GLfloat q0[3], q1[3];
-
- DIFF3(n1, n2, q0);
- DIFF3(n2, n3, q1);
- crossprod(q0, q1, q1);
- normalize(q1);
-
- glBegin(shadeType);
- glNormal3fv(q1);
- glVertex3fv(n1);
- glVertex3fv(n2);
- glVertex3fv(n3);
- glEnd();
-}
-
-static void
-subdivide(GLfloat * v0, GLfloat * v1, GLfloat * v2,
- GLenum shadeType)
-{
- int depth;
- GLfloat w0[3], w1[3], w2[3];
- GLfloat l;
- int i, j, k, n;
-
- depth = 1;
- for (i = 0; i < depth; i++) {
- for (j = 0; i + j < depth; j++) {
- k = depth - i - j;
- for (n = 0; n < 3; n++) {
- w0[n] = (i * v0[n] + j * v1[n] + k * v2[n]) / depth;
- w1[n] = ((i + 1) * v0[n] + j * v1[n] + (k - 1) * v2[n])
- / depth;
- w2[n] = (i * v0[n] + (j + 1) * v1[n] + (k - 1) * v2[n])
- / depth;
- }
- l = sqrt(w0[0] * w0[0] + w0[1] * w0[1] + w0[2] * w0[2]);
- w0[0] /= l;
- w0[1] /= l;
- w0[2] /= l;
- l = sqrt(w1[0] * w1[0] + w1[1] * w1[1] + w1[2] * w1[2]);
- w1[0] /= l;
- w1[1] /= l;
- w1[2] /= l;
- l = sqrt(w2[0] * w2[0] + w2[1] * w2[1] + w2[2] * w2[2]);
- w2[0] /= l;
- w2[1] /= l;
- w2[2] /= l;
- recorditem(w1, w0, w2, shadeType);
- }
- }
-}
-
-static void
-drawtriangle(int i, GLfloat data[][3], int ndx[][3],
- GLenum shadeType)
-{
- GLfloat *x0, *x1, *x2;
-
- x0 = data[ndx[i][0]];
- x1 = data[ndx[i][1]];
- x2 = data[ndx[i][2]];
- subdivide(x0, x1, x2, shadeType);
-}
-
-/* octahedron data: The octahedron produced is centered at the
- origin and has radius 1.0 */
-static GLfloat odata[6][3] =
-{
- {1.0, 0.0, 0.0},
- {-1.0, 0.0, 0.0},
- {0.0, 1.0, 0.0},
- {0.0, -1.0, 0.0},
- {0.0, 0.0, 1.0},
- {0.0, 0.0, -1.0}
-};
-
-static int ondex[8][3] =
-{
- {0, 4, 2},
- {1, 2, 4},
- {0, 3, 4},
- {1, 4, 3},
- {0, 2, 5},
- {1, 5, 2},
- {0, 5, 3},
- {1, 3, 5}
-};
-
-static void
-octahedron(GLenum shadeType)
-{
- int i;
-
- for (i = 7; i >= 0; i--) {
- drawtriangle(i, odata, ondex, shadeType);
- }
-}
-
-/* CENTRY */
-void APIENTRY
-glutWireOctahedron(void)
-{
- octahedron(GL_LINE_LOOP);
-}
-
-void APIENTRY
-glutSolidOctahedron(void)
-{
- octahedron(GL_TRIANGLES);
-}
-
-/* ENDCENTRY */
-
-/* icosahedron data: These numbers are rigged to make an
- icosahedron of radius 1.0 */
-
-#define X .525731112119133606
-#define Z .850650808352039932
-
-static GLfloat idata[12][3] =
-{
- {-X, 0, Z},
- {X, 0, Z},
- {-X, 0, -Z},
- {X, 0, -Z},
- {0, Z, X},
- {0, Z, -X},
- {0, -Z, X},
- {0, -Z, -X},
- {Z, X, 0},
- {-Z, X, 0},
- {Z, -X, 0},
- {-Z, -X, 0}
-};
-
-static int index[20][3] =
-{
- {0, 4, 1},
- {0, 9, 4},
- {9, 5, 4},
- {4, 5, 8},
- {4, 8, 1},
- {8, 10, 1},
- {8, 3, 10},
- {5, 3, 8},
- {5, 2, 3},
- {2, 7, 3},
- {7, 10, 3},
- {7, 6, 10},
- {7, 11, 6},
- {11, 0, 6},
- {0, 1, 6},
- {6, 1, 10},
- {9, 0, 11},
- {9, 11, 2},
- {9, 2, 5},
- {7, 2, 11},
-};
-
-static void
-icosahedron(GLenum shadeType)
-{
- int i;
-
- for (i = 19; i >= 0; i--) {
- drawtriangle(i, idata, index, shadeType);
- }
-}
-
-/* CENTRY */
-void APIENTRY
-glutWireIcosahedron(void)
-{
- icosahedron(GL_LINE_LOOP);
-}
-
-void APIENTRY
-glutSolidIcosahedron(void)
-{
- icosahedron(GL_TRIANGLES);
-}
-
-/* ENDCENTRY */
-
-/* tetrahedron data: */
-
-#define T 1.73205080756887729
-
-static GLfloat tdata[4][3] =
-{
- {T, T, T},
- {T, -T, -T},
- {-T, T, -T},
- {-T, -T, T}
-};
-
-static int tndex[4][3] =
-{
- {0, 1, 3},
- {2, 1, 0},
- {3, 2, 0},
- {1, 2, 3}
-};
-
-static void
-tetrahedron(GLenum shadeType)
-{
- int i;
-
- for (i = 3; i >= 0; i--)
- drawtriangle(i, tdata, tndex, shadeType);
-}
-
-/* CENTRY */
-void APIENTRY
-glutWireTetrahedron(void)
-{
- tetrahedron(GL_LINE_LOOP);
-}
-
-void APIENTRY
-glutSolidTetrahedron(void)
-{
- tetrahedron(GL_TRIANGLES);
-}
-
-/* ENDCENTRY */
diff --git a/src/glut/dos/teapot.c b/src/glut/dos/teapot.c
deleted file mode 100644
index b75a97dd26..0000000000
--- a/src/glut/dos/teapot.c
+++ /dev/null
@@ -1,212 +0,0 @@
-
-/* Copyright (c) Mark J. Kilgard, 1994. */
-
-/**
-(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.
-*/
-
-#include <GL/gl.h>
-#include <GL/glu.h>
-#include "GL/glut.h"
-
-/* Rim, body, lid, and bottom data must be reflected in x and
- y; handle and spout data across the y axis only. */
-
-static int patchdata[][16] =
-{
- /* rim */
- {102, 103, 104, 105, 4, 5, 6, 7, 8, 9, 10, 11,
- 12, 13, 14, 15},
- /* body */
- {12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
- 24, 25, 26, 27},
- {24, 25, 26, 27, 29, 30, 31, 32, 33, 34, 35, 36,
- 37, 38, 39, 40},
- /* lid */
- {96, 96, 96, 96, 97, 98, 99, 100, 101, 101, 101,
- 101, 0, 1, 2, 3,},
- {0, 1, 2, 3, 106, 107, 108, 109, 110, 111, 112,
- 113, 114, 115, 116, 117},
- /* bottom */
- {118, 118, 118, 118, 124, 122, 119, 121, 123, 126,
- 125, 120, 40, 39, 38, 37},
- /* handle */
- {41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52,
- 53, 54, 55, 56},
- {53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64,
- 28, 65, 66, 67},
- /* spout */
- {68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
- 80, 81, 82, 83},
- {80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91,
- 92, 93, 94, 95}
-};
-/* *INDENT-OFF* */
-
-static float cpdata[][3] =
-{
- {0.2, 0, 2.7}, {0.2, -0.112, 2.7}, {0.112, -0.2, 2.7}, {0,
- -0.2, 2.7}, {1.3375, 0, 2.53125}, {1.3375, -0.749, 2.53125},
- {0.749, -1.3375, 2.53125}, {0, -1.3375, 2.53125}, {1.4375,
- 0, 2.53125}, {1.4375, -0.805, 2.53125}, {0.805, -1.4375,
- 2.53125}, {0, -1.4375, 2.53125}, {1.5, 0, 2.4}, {1.5, -0.84,
- 2.4}, {0.84, -1.5, 2.4}, {0, -1.5, 2.4}, {1.75, 0, 1.875},
- {1.75, -0.98, 1.875}, {0.98, -1.75, 1.875}, {0, -1.75,
- 1.875}, {2, 0, 1.35}, {2, -1.12, 1.35}, {1.12, -2, 1.35},
- {0, -2, 1.35}, {2, 0, 0.9}, {2, -1.12, 0.9}, {1.12, -2,
- 0.9}, {0, -2, 0.9}, {-2, 0, 0.9}, {2, 0, 0.45}, {2, -1.12,
- 0.45}, {1.12, -2, 0.45}, {0, -2, 0.45}, {1.5, 0, 0.225},
- {1.5, -0.84, 0.225}, {0.84, -1.5, 0.225}, {0, -1.5, 0.225},
- {1.5, 0, 0.15}, {1.5, -0.84, 0.15}, {0.84, -1.5, 0.15}, {0,
- -1.5, 0.15}, {-1.6, 0, 2.025}, {-1.6, -0.3, 2.025}, {-1.5,
- -0.3, 2.25}, {-1.5, 0, 2.25}, {-2.3, 0, 2.025}, {-2.3, -0.3,
- 2.025}, {-2.5, -0.3, 2.25}, {-2.5, 0, 2.25}, {-2.7, 0,
- 2.025}, {-2.7, -0.3, 2.025}, {-3, -0.3, 2.25}, {-3, 0,
- 2.25}, {-2.7, 0, 1.8}, {-2.7, -0.3, 1.8}, {-3, -0.3, 1.8},
- {-3, 0, 1.8}, {-2.7, 0, 1.575}, {-2.7, -0.3, 1.575}, {-3,
- -0.3, 1.35}, {-3, 0, 1.35}, {-2.5, 0, 1.125}, {-2.5, -0.3,
- 1.125}, {-2.65, -0.3, 0.9375}, {-2.65, 0, 0.9375}, {-2,
- -0.3, 0.9}, {-1.9, -0.3, 0.6}, {-1.9, 0, 0.6}, {1.7, 0,
- 1.425}, {1.7, -0.66, 1.425}, {1.7, -0.66, 0.6}, {1.7, 0,
- 0.6}, {2.6, 0, 1.425}, {2.6, -0.66, 1.425}, {3.1, -0.66,
- 0.825}, {3.1, 0, 0.825}, {2.3, 0, 2.1}, {2.3, -0.25, 2.1},
- {2.4, -0.25, 2.025}, {2.4, 0, 2.025}, {2.7, 0, 2.4}, {2.7,
- -0.25, 2.4}, {3.3, -0.25, 2.4}, {3.3, 0, 2.4}, {2.8, 0,
- 2.475}, {2.8, -0.25, 2.475}, {3.525, -0.25, 2.49375},
- {3.525, 0, 2.49375}, {2.9, 0, 2.475}, {2.9, -0.15, 2.475},
- {3.45, -0.15, 2.5125}, {3.45, 0, 2.5125}, {2.8, 0, 2.4},
- {2.8, -0.15, 2.4}, {3.2, -0.15, 2.4}, {3.2, 0, 2.4}, {0, 0,
- 3.15}, {0.8, 0, 3.15}, {0.8, -0.45, 3.15}, {0.45, -0.8,
- 3.15}, {0, -0.8, 3.15}, {0, 0, 2.85}, {1.4, 0, 2.4}, {1.4,
- -0.784, 2.4}, {0.784, -1.4, 2.4}, {0, -1.4, 2.4}, {0.4, 0,
- 2.55}, {0.4, -0.224, 2.55}, {0.224, -0.4, 2.55}, {0, -0.4,
- 2.55}, {1.3, 0, 2.55}, {1.3, -0.728, 2.55}, {0.728, -1.3,
- 2.55}, {0, -1.3, 2.55}, {1.3, 0, 2.4}, {1.3, -0.728, 2.4},
- {0.728, -1.3, 2.4}, {0, -1.3, 2.4}, {0, 0, 0}, {1.425,
- -0.798, 0}, {1.5, 0, 0.075}, {1.425, 0, 0}, {0.798, -1.425,
- 0}, {0, -1.5, 0.075}, {0, -1.425, 0}, {1.5, -0.84, 0.075},
- {0.84, -1.5, 0.075}
-};
-
-static float tex[2][2][2] =
-{
- { {0, 0},
- {1, 0}},
- { {0, 1},
- {1, 1}}
-};
-
-/* *INDENT-ON* */
-
-static void
-teapot(GLint grid, GLdouble scale, GLenum type)
-{
- float p[4][4][3], q[4][4][3], r[4][4][3], s[4][4][3];
- long i, j, k, l;
-
- glPushAttrib(GL_ENABLE_BIT | GL_EVAL_BIT);
- glEnable(GL_AUTO_NORMAL);
- glEnable(GL_NORMALIZE);
- glEnable(GL_MAP2_VERTEX_3);
- glEnable(GL_MAP2_TEXTURE_COORD_2);
- glPushMatrix();
- glRotatef(270.0, 1.0, 0.0, 0.0);
- glScalef(0.5 * scale, 0.5 * scale, 0.5 * scale);
- glTranslatef(0.0, 0.0, -1.5);
- for (i = 0; i < 10; i++) {
- for (j = 0; j < 4; j++) {
- for (k = 0; k < 4; k++) {
- for (l = 0; l < 3; l++) {
- p[j][k][l] = cpdata[patchdata[i][j * 4 + k]][l];
- q[j][k][l] = cpdata[patchdata[i][j * 4 + (3 - k)]][l];
- if (l == 1)
- q[j][k][l] *= -1.0;
- if (i < 6) {
- r[j][k][l] =
- cpdata[patchdata[i][j * 4 + (3 - k)]][l];
- if (l == 0)
- r[j][k][l] *= -1.0;
- s[j][k][l] = cpdata[patchdata[i][j * 4 + k]][l];
- if (l == 0)
- s[j][k][l] *= -1.0;
- if (l == 1)
- s[j][k][l] *= -1.0;
- }
- }
- }
- }
- glMap2f(GL_MAP2_TEXTURE_COORD_2, 0, 1, 2, 2, 0, 1, 4, 2,
- &tex[0][0][0]);
- glMap2f(GL_MAP2_VERTEX_3, 0, 1, 3, 4, 0, 1, 12, 4,
- &p[0][0][0]);
- glMapGrid2f(grid, 0.0, 1.0, grid, 0.0, 1.0);
- glEvalMesh2(type, 0, grid, 0, grid);
- glMap2f(GL_MAP2_VERTEX_3, 0, 1, 3, 4, 0, 1, 12, 4,
- &q[0][0][0]);
- glEvalMesh2(type, 0, grid, 0, grid);
- if (i < 6) {
- glMap2f(GL_MAP2_VERTEX_3, 0, 1, 3, 4, 0, 1, 12, 4,
- &r[0][0][0]);
- glEvalMesh2(type, 0, grid, 0, grid);
- glMap2f(GL_MAP2_VERTEX_3, 0, 1, 3, 4, 0, 1, 12, 4,
- &s[0][0][0]);
- glEvalMesh2(type, 0, grid, 0, grid);
- }
- }
- glPopMatrix();
- glPopAttrib();
-}
-
-/* CENTRY */
-void APIENTRY
-glutSolidTeapot(GLdouble scale)
-{
- teapot(7, scale, GL_FILL);
-}
-
-void APIENTRY
-glutWireTeapot(GLdouble scale)
-{
- teapot(10, scale, GL_LINE);
-}
-
-/* ENDCENTRY */
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-08 05:00:30 +0000