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-rw-r--r--progs/tests/arbvptorus.c191
1 files changed, 0 insertions, 191 deletions
diff --git a/progs/tests/arbvptorus.c b/progs/tests/arbvptorus.c
deleted file mode 100644
index c1e2d0b76a8..00000000000
--- a/progs/tests/arbvptorus.c
+++ /dev/null
@@ -1,191 +0,0 @@
-/*
- * A lit, rotating torus via vertex program
- */
-
-#include <assert.h>
-#include <string.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <math.h>
-#define GL_GLEXT_PROTOTYPES
-#include <GL/glut.h>
-
-static float Xrot = 0.0, Yrot = 0.0, Zrot = 0.0;
-static GLboolean Anim = GL_TRUE;
-
-
-static void Idle( void )
-{
- Xrot += .3;
- Yrot += .4;
- Zrot += .2;
- glutPostRedisplay();
-}
-
-
-static void Display( void )
-{
- glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
-
- glPushMatrix();
- glRotatef(Xrot, 1, 0, 0);
- glRotatef(Yrot, 0, 1, 0);
- glRotatef(Zrot, 0, 0, 1);
- glutSolidTorus(0.75, 2.0, 10, 20);
- glPopMatrix();
-
- glutSwapBuffers();
-}
-
-
-static void Reshape( int width, int height )
-{
- glViewport( 0, 0, width, height );
- glMatrixMode( GL_PROJECTION );
- glLoadIdentity();
- glFrustum( -2.0, 2.0, -2.0, 2.0, 5.0, 25.0 );
- glMatrixMode( GL_MODELVIEW );
- glLoadIdentity();
- glTranslatef( 0.0, 0.0, -12.0 );
-}
-
-
-static void Key( unsigned char key, int x, int y )
-{
- (void) x;
- (void) y;
- switch (key) {
- case ' ':
- Xrot = Yrot = Zrot = 0;
- break;
- case 'a':
- Anim = !Anim;
- if (Anim)
- glutIdleFunc(Idle);
- else
- glutIdleFunc(NULL);
- break;
- case 'z':
- Zrot -= 5.0;
- break;
- case 'Z':
- Zrot += 5.0;
- break;
- case 27:
- exit(0);
- break;
- }
- glutPostRedisplay();
-}
-
-
-static void SpecialKey( int key, int x, int y )
-{
- const GLfloat step = 3.0;
- (void) x;
- (void) y;
- switch (key) {
- case GLUT_KEY_UP:
- Xrot -= step;
- break;
- case GLUT_KEY_DOWN:
- Xrot += step;
- break;
- case GLUT_KEY_LEFT:
- Yrot -= step;
- break;
- case GLUT_KEY_RIGHT:
- Yrot += step;
- break;
- }
- glutPostRedisplay();
-}
-
-
-static void Init( void )
-{
- GLint errno;
- GLuint prognum;
-
- /* borrowed from an nvidia demo:
- * c[0..3] = modelview matrix
- * c[4..7] = invtrans modelview matrix
- * c[32] = light pos
- * c[35] = diffuse color
- */
- static const char prog[] =
- "!!ARBvp1.0\n"
- "TEMP R0, R1; \n"
- "#Simple transform and diffuse lighting\n"
- "# object x MVP -> clip\n"
- "DP4 result.position.x, state.matrix.mvp.row[0], vertex.position ;\n"
- "DP4 result.position.y, state.matrix.mvp.row[1], vertex.position ;\n"
- "DP4 result.position.z, state.matrix.mvp.row[2], vertex.position ;\n"
- "DP4 result.position.w, state.matrix.mvp.row[3], vertex.position ;\n"
-
- "# normal x MV-1T -> lighting normal\n"
- "DP3 R1.x, state.matrix.modelview.invtrans.row[0], vertex.normal ;\n"
- "DP3 R1.y, state.matrix.modelview.invtrans.row[1], vertex.normal;\n"
- "DP3 R1.z, state.matrix.modelview.invtrans.row[2], vertex.normal;\n"
-
- "DP3 R0, program.local[32], R1; # L.N\n"
-#if 0
- "MUL result.color.xyz, R0, program.local[35] ; # col = L.N * diffuse\n"
-#else
- "MUL result.color.primary.xyz, R0, program.local[35] ; # col = L.N * diffuse\n"
-#endif
- "MOV result.texcoord, vertex.texcoord;\n"
- "END";
-
- if (!glutExtensionSupported("GL_ARB_vertex_program")) {
- printf("Sorry, this program requires GL_ARB_vertex_program");
- exit(1);
- }
-
-
- glGenProgramsARB(1, &prognum);
-
- glBindProgramARB(GL_VERTEX_PROGRAM_ARB, prognum);
- glProgramStringARB(GL_VERTEX_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB,
- strlen(prog), (const GLubyte *) prog);
-
- 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));
- }
-
- /* Light position */
- glProgramLocalParameter4fARB(GL_VERTEX_PROGRAM_ARB, 32, 2, 2, 4, 1);
- /* Diffuse material color */
- glProgramLocalParameter4fARB(GL_VERTEX_PROGRAM_ARB, 35, 0.25, 0, 0.25, 1);
-
- glEnable(GL_VERTEX_PROGRAM_ARB);
- glEnable(GL_DEPTH_TEST);
- glClearColor(0.3, 0.3, 0.3, 1);
-}
-
-
-int main( int argc, char *argv[] )
-{
- glutInit( &argc, argv );
- glutInitWindowPosition( 0, 0 );
- glutInitWindowSize( 250, 250 );
- glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH );
- glutCreateWindow(argv[0]);
- glutReshapeFunc( Reshape );
- glutKeyboardFunc( Key );
- glutSpecialFunc( SpecialKey );
- glutDisplayFunc( Display );
- if (Anim)
- glutIdleFunc(Idle);
- Init();
- glutMainLoop();
- return 0;
-}