diff options
Diffstat (limited to 'progs/tests/vptest3.c')
-rw-r--r-- | progs/tests/vptest3.c | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/progs/tests/vptest3.c b/progs/tests/vptest3.c deleted file mode 100644 index 58ce227e6e..0000000000 --- a/progs/tests/vptest3.c +++ /dev/null @@ -1,126 +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 float Zrot = 0.0; - - -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); - - glLoadIdentity(); - glRotatef(Zrot, 0, 0, 1); - - glTrackMatrixNV(GL_VERTEX_PROGRAM_NV, 0, GL_MODELVIEW, GL_IDENTITY_NV); - glPushMatrix(); - - glVertexAttrib3fNV(3, 1, 0.5, 0.25); - glBegin(GL_TRIANGLES); -#if 1 - glVertexAttrib3fNV(3, 1.0, 0.0, 0.0); - glVertexAttrib2fNV(0, -0.5, -0.5); - glVertexAttrib3fNV(3, 0.0, 1.0, 0.0); - glVertexAttrib2fNV(0, 0.5, -0.5); - glVertexAttrib3fNV(3, 0.0, 0.0, 1.0); - glVertexAttrib2fNV(0, 0, 0.5); -#else - glVertex2f( -1, -1); - glVertex2f( 1, -1); - glVertex2f( 0, 1); -#endif - glEnd(); - - 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 );*/ - glOrtho(-2.0, 2.0, -2.0, 2.0, -2.0, 2.0 ); - 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 'z': - Zrot -= 5.0; - break; - case 'Z': - Zrot += 5.0; - break; - case 27: - exit(0); - break; - } - glutPostRedisplay(); -} - - -static void Init( void ) -{ - static const char *prog1 = - "!!VP1.0\n" - "MOV o[COL0], v[COL0];\n" -#if 0 - "MOV o[HPOS], v[OPOS];\n" -#else - "DP4 o[HPOS].x, v[OPOS], c[0];\n" - "DP4 o[HPOS].y, v[OPOS], c[1];\n" - "DP4 o[HPOS].z, v[OPOS], c[2];\n" - "DP4 o[HPOS].w, v[OPOS], c[3];\n" -#endif - "END\n"; - - if (!glutExtensionSupported("GL_NV_vertex_program")) { - printf("Sorry, this program requires GL_NV_vertex_program\n"); - exit(1); - } - - glLoadProgramNV(GL_VERTEX_PROGRAM_NV, 1, - strlen(prog1), - (const GLubyte *) prog1); - assert(glIsProgramNV(1)); - - glBindProgramNV(GL_VERTEX_PROGRAM_NV, 1); - - printf("glGetError = %d\n", (int) glGetError()); -} - - -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]); - glewInit(); - glutReshapeFunc( Reshape ); - glutKeyboardFunc( Key ); - glutDisplayFunc( Display ); - Init(); - glutMainLoop(); - return 0; -} |