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trivial: make tri-orig more closely match the original version of tri...

This commit is contained in:
Keith Whitwell 2009-11-06 20:46:27 +00:00
parent cbad97b685
commit 98c2b53381
1 changed files with 5 additions and 5 deletions
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10
progs/trivial/tri-orig.c
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@ -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);
}
@ -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);