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-rw-r--r--progs/trivial/vp-tri-tex.c138
1 files changed, 0 insertions, 138 deletions
diff --git a/progs/trivial/vp-tri-tex.c b/progs/trivial/vp-tri-tex.c
deleted file mode 100644
index bd2b5e59f9..0000000000
--- a/progs/trivial/vp-tri-tex.c
+++ /dev/null
@@ -1,138 +0,0 @@
-/* Test glGenProgramsNV(), glIsProgramNV(), glLoadProgramNV() */
-
-#include <assert.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <math.h>
-#include <GL/glew.h>
-#include <GL/glut.h>
-
-static void Init( void )
-{
- GLint errno;
- GLuint prognum;
-
- static const char *prog1 =
- "!!ARBvp1.0\n"
- "MOV result.texcoord[0], vertex.texcoord[0];\n"
- "MOV result.position, vertex.position;\n"
- "END\n";
-
-
- glGenProgramsARB(1, &prognum);
-
- glBindProgramARB(GL_VERTEX_PROGRAM_ARB, prognum);
- glProgramStringARB(GL_VERTEX_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB,
- strlen(prog1), (const GLubyte *) prog1);
-
- assert(glIsProgramARB(prognum));
- errno = glGetError();
- printf("glGetError = %d\n", errno);
- if (errno != GL_NO_ERROR)
- {
- GLint errorpos;
-
- glGetIntegerv(GL_PROGRAM_ERROR_POSITION_ARB, &errorpos);
- printf("errorpos: %d\n", errorpos);
- printf("%s\n", (char *)glGetString(GL_PROGRAM_ERROR_STRING_ARB));
- }
-
-#define SIZE 32
- {
- GLubyte tex2d[SIZE][SIZE][3];
- GLint s, t;
-
- for (s = 0; s < SIZE; s++) {
- for (t = 0; t < SIZE; t++) {
-#if 0
- tex2d[t][s][0] = (s < SIZE/2) ? 0 : 255;
- tex2d[t][s][1] = (t < SIZE/2) ? 0 : 255;
- tex2d[t][s][2] = 0;
-#else
- tex2d[t][s][0] = s*255/(SIZE-1);
- tex2d[t][s][1] = t*255/(SIZE-1);
- tex2d[t][s][2] = 0;
-#endif
- }
- }
-
- glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
-
- glTexImage2D(GL_TEXTURE_2D, 0, 3, SIZE, SIZE, 0,
- GL_RGB, GL_UNSIGNED_BYTE, tex2d);
-
- glEnable(GL_TEXTURE_2D);
- glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_R, GL_REPEAT);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
- glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
-
- glPixelStorei(GL_UNPACK_ALIGNMENT, 4);
- }
-
-}
-
-static void Display( void )
-{
- glClearColor(0.3, 0.3, 0.3, 1);
- glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
-
- glEnable(GL_VERTEX_PROGRAM_NV);
-
- glBegin(GL_TRIANGLES);
- glTexCoord2f(1,-1);
- glVertex3f( 0.9, -0.9, -0.0);
- glTexCoord2f(1,1);
- glVertex3f( 0.9, 0.9, -0.0);
- glTexCoord2f(-1,0);
- glVertex3f(-0.9, 0.0, -0.0);
- glEnd();
-
-
- glFlush();
-}
-
-
-static void Reshape( int width, int height )
-{
- glViewport( 0, 0, width, height );
- glMatrixMode( GL_PROJECTION );
- glLoadIdentity();
- glOrtho(-1.0, 1.0, -1.0, 1.0, -0.5, 1000.0);
- glMatrixMode( GL_MODELVIEW );
- glLoadIdentity();
- /*glTranslatef( 0.0, 0.0, -15.0 );*/
-}
-
-
-static void Key( unsigned char key, int x, int y )
-{
- (void) x;
- (void) y;
- switch (key) {
- case 27:
- exit(0);
- break;
- }
- glutPostRedisplay();
-}
-
-
-
-
-int main( int argc, char *argv[] )
-{
- glutInit( &argc, argv );
- glutInitWindowPosition( 0, 0 );
- glutInitWindowSize( 250, 250 );
- glutInitDisplayMode( GLUT_DEPTH | GLUT_RGB | GLUT_SINGLE );
- glutCreateWindow(argv[0]);
- glewInit();
- glutReshapeFunc( Reshape );
- glutKeyboardFunc( Key );
- glutDisplayFunc( Display );
- Init();
- glutMainLoop();
- return 0;
-}