diff options
Diffstat (limited to 'progs/trivial/tri-orig.c')
| -rw-r--r-- | progs/trivial/tri-orig.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/progs/trivial/tri-orig.c b/progs/trivial/tri-orig.c index e7cfee3a367..f86ac52a026 100644 --- a/progs/trivial/tri-orig.c +++ b/progs/trivial/tri-orig.c @@ -51,7 +51,7 @@ static void Reshape(int width, int height) glMatrixMode(GL_PROJECTION); glLoadIdentity(); -/* glOrtho(-1.0, 1.0, -1.0, 1.0, -0.5, 1000.0); */ + glOrtho(-1.0, 1.0, -1.0, 1.0, -0.5, 1000.0); glMatrixMode(GL_MODELVIEW); } @@ -62,7 +62,7 @@ static void Key(unsigned char key, int x, int y) case 27: exit(1); default: - return; + break; } glutPostRedisplay(); @@ -74,11 +74,11 @@ static void Draw(void) glBegin(GL_TRIANGLES); glColor3f(0,0,.7); - glVertex3f( 0.9, -0.9, -0.0); + glVertex3f( 0.9, -0.9, -30.0); glColor3f(.8,0,0); - glVertex3f( 0.9, 0.9, -0.0); + glVertex3f( 0.9, 0.9, -30.0); glColor3f(0,.9,0); - glVertex3f(-0.9, 0.0, -0.0); + glVertex3f(-0.9, 0.0, -30.0); glEnd(); glFlush(); @@ -119,7 +119,7 @@ int main(int argc, char **argv) glutInitWindowPosition(0, 0); glutInitWindowSize( 250, 250); - type = GLUT_RGB | GLUT_ALPHA; + type = GLUT_RGB; type |= (doubleBuffer) ? GLUT_DOUBLE : GLUT_SINGLE; glutInitDisplayMode(type); |