Remove demos that have moved to git+ssh://git.freedesktop.org/git/mesa/demos.

[mesa.git] / progs / samples / copy.c

diff --git a/progs/samples/copy.c b/progs/samples/copy.c
deleted file mode 100644 (file)
index 353a3a2..0000000
--- a/progs/samples/copy.c
+++ /dev/null
@@ -1,194 +0,0 @@
-/*
- * Copyright (c) 1991, 1992, 1993 Silicon Graphics, Inc.
- *
- * Permission to use, copy, modify, distribute, and sell this software and
- * its documentation for any purpose is hereby granted without fee, provided
- * that (i) the above copyright notices and this permission notice appear in
- * all copies of the software and related documentation, and (ii) the name of
- * Silicon Graphics may not be used in any advertising or
- * publicity relating to the software without the specific, prior written
- * permission of Silicon Graphics.
- *
- * THE SOFTWARE IS PROVIDED "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 BE LIABLE FOR
- * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND,
- * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
- * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF
- * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
- * OF THIS SOFTWARE.
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <GL/glew.h>
-#include <GL/glut.h>
-
-
-#include "loadppm.c"
-
-GLenum doubleBuffer;
-GLint windW, windH;
-
-char *fileName = 0;
-PPMImage *image;
-float zoom;
-GLint x, y;
-
-static void Init(void)
-{
-
-    glClearColor(0.0, 0.0, 0.0, 0.0);
-
-    x = 0;
-    y = windH;
-    zoom = 1.8;
-}
-
-static void Reshape(int width, int height)
-{
-
-    windW = (GLint)width;
-    windH = (GLint)height;
-
-    glViewport(0, 0, windW, windH);
-
-    glMatrixMode(GL_PROJECTION);
-    glLoadIdentity();
-    gluOrtho2D(0, windW, 0, windH);
-    glMatrixMode(GL_MODELVIEW);
-}
-
-static void Key(unsigned char key, int x, int y)
-{
-
-    switch (key) {
-      case 27:
-        exit(1);
-      case 'Z':
-       zoom += 0.2;
-       break;
-      case 'z':
-       zoom -= 0.2;
-       if (zoom < 0.2) {
-           zoom = 0.2;
-       }
-       break;
-      default:
-       return;
-    }
-
-    glutPostRedisplay();
-}
-
-static void Mouse(int button, int state, int mouseX, int mouseY)
-{
-    if (state != GLUT_DOWN)
-       return;
-    x = (GLint)mouseX;
-    y = (GLint)mouseY;
-
-    glutPostRedisplay();
-}
-
-static void Draw(void)
-{
-    GLint src[3], dst[3];
-
-    glClear(GL_COLOR_BUFFER_BIT);
-
-    src[0] = (int) ((windW / 2.0) - (image->sizeX / 2.0));
-    src[1] = (int) ((windH / 2.0) - (image->sizeY / 2.0));
-    src[2] = 0;
-    glWindowPos3ivARB(src);
-
-    glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
-    glPixelZoom(1.0, 1.0);
-    glDrawPixels(image->sizeX, image->sizeY, GL_RGB, GL_UNSIGNED_BYTE,
-                image->data);
-
-    dst[0] = x;
-    dst[1] = windH - y;
-    dst[2] = 0;
-    glWindowPos3ivARB(dst);
-
-    glPixelZoom(zoom, zoom);
-    glCopyPixels(src[0], src[1],
-                image->sizeX, image->sizeY, GL_COLOR);
-
-    glFlush();
-
-    if (doubleBuffer) {
-       glutSwapBuffers();
-    }
-}
-
-static GLenum Args(int argc, char **argv)
-{
-    GLint i;
-
-    doubleBuffer = GL_FALSE;
-
-    for (i = 1; i < argc; i++) {
-       if (strcmp(argv[i], "-sb") == 0) {
-           doubleBuffer = GL_FALSE;
-       } else if (strcmp(argv[i], "-db") == 0) {
-           doubleBuffer = GL_TRUE;
-       } else if (strcmp(argv[i], "-f") == 0) {
-           if (i+1 >= argc || argv[i+1][0] == '-') {
-               printf("-f (No file name).\n");
-               return GL_FALSE;
-           } else {
-               fileName = argv[++i];
-           }
-       } else {
-           printf("%s (Bad option).\n", argv[i]);
-           return GL_FALSE;
-       }
-    }
-    return GL_TRUE;
-}
-
-int main(int argc, char **argv)
-{
-    GLenum type;
-
-    glutInit(&argc, argv);
-
-    if (Args(argc, argv) == GL_FALSE) {
-       exit(1);
-    }
-
-    if (fileName == 0) {
-       printf("No image file.\n");
-       exit(1);
-    }
-
-    image = LoadPPM(fileName);
-
-    windW = 2*300;
-    windH = 2*300;
-    glutInitWindowPosition(0, 0); glutInitWindowSize( windW, windH);
-
-    type = GLUT_RGB;
-    type |= (doubleBuffer) ? GLUT_DOUBLE : GLUT_SINGLE;
-    glutInitDisplayMode(type);
-
-    if (glutCreateWindow("Copy Test") == GL_FALSE) {
-       exit(1);
-    }
-
-    glewInit();
-    Init();
-
-    glutReshapeFunc(Reshape);
-    glutKeyboardFunc(Key);
-    glutMouseFunc(Mouse);
-    glutDisplayFunc(Draw);
-    glutMainLoop();
-       return 0;
-}