X-Git-Url: https://git.ucc.asn.au/?p=atyndall%2Fcits2231.git;a=blobdiff_plain;f=scene.c;h=8d90cf7abdfc2c1c53074c8153cf5608757f984c;hp=1badd9dc3acba614aacfef1f709e71c4c9e216fb;hb=3e8ceebc6631ba603ff2428694c066ef5478a991;hpb=133036790ec885100613693b3bd2a2bf22b900c8 diff --git a/scene.c b/scene.c index 1badd9d..8d90cf7 100644 --- a/scene.c +++ b/scene.c @@ -535,12 +535,11 @@ void drawFloor() { */ void display() { glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); - glMatrixMode(GL_MODELVIEW); glLoadIdentity(); gluLookAt( - 0.0, 0.0, 60.0, /* eye is at (x,y,z) */ + 0.0, 0.0, -60.0, /* eye is at (x,y,z) */ 0.0, 0.0, 0.0, /* center is at (x,y,z) */ - 0.0, 100.0, 0.0 /* up is in postivie Y direction */ + 0.0, 1.0, 0.0 /* up is in postivie Y direction */ ); /* Reposition the light source. */ @@ -558,9 +557,10 @@ void display() { glDisable(GL_BLEND); glPushMatrix(); - //glTranslatef(0.0, 0.0, 0.0); - - glutSolidTeapot(5); // Draw teapot for test + + glTranslatef(0.0, 0.0, 0.0); + + glutSolidTeapot(30); // Draw teapot for test glPopMatrix(); glPushMatrix(); @@ -584,6 +584,7 @@ void display() { */ void init() { glMatrixMode(GL_PROJECTION); + glLoadIdentity(); gluPerspective( 60.0, /* field of view in degree */ @@ -598,6 +599,9 @@ void init() { glLightf(GL_LIGHT0, GL_LINEAR_ATTENUATION, 0.05); glEnable(GL_LIGHT0); glEnable(GL_LIGHTING); + + glMatrixMode(GL_MODELVIEW); + glLoadIdentity(); } /**