def draw_teapot():
if fill.value:
gl.glEnable(gl.GL_LIGHTING)
gl.glEnable(gl.GL_DEPTH_TEST)
gl.glColor3f(color[0], color[1], color[2])
gl.glPolygonOffset(1, 1)
gl.glEnable(gl.GL_POLYGON_OFFSET_FILL)
if shape.value == 0:
glut.glutSolidCube(1)
elif shape.value == 1:
glut.glutSolidTorus(0.25, 0.50, 32, 32)
else:
glut.glutSolidTeapot(.75)
gl.glDisable(gl.GL_LIGHTING)
gl.glDisable(gl.GL_POLYGON_OFFSET_FILL)
gl.glEnable(gl.GL_LINE_SMOOTH)
gl.glEnable(gl.GL_BLEND)
gl.glDepthMask(gl.GL_FALSE)
gl.glColor4f(0, 0, 0, .5)
if shape.value == 0:
glut.glutWireCube(1)
elif shape.value == 1:
glut.glutWireTorus(0.25, 0.50, 32, 32)
else:
glut.glutWireTeapot(.75)
gl.glDepthMask(gl.GL_TRUE)
def draw_teapot():
if fill.value:
gl.glEnable (gl.GL_LIGHTING)
gl.glEnable (gl.GL_DEPTH_TEST)
gl.glColor3f(color[0],color[1],color[2])
gl.glPolygonOffset (1, 1)
gl.glEnable (gl.GL_POLYGON_OFFSET_FILL)
if shape.value == 0:
glut.glutSolidCube(1)
elif shape.value == 1:
glut.glutSolidTorus(0.25, 0.50, 32, 32)
else:
glut.glutSolidTeapot(.75)
gl.glDisable (gl.GL_LIGHTING)
gl.glDisable (gl.GL_POLYGON_OFFSET_FILL)
gl.glEnable (gl.GL_LINE_SMOOTH)
gl.glEnable (gl.GL_BLEND)
gl.glDepthMask (gl.GL_FALSE)
gl.glColor4f(0,0,0,.5)
if shape.value == 0:
glut.glutWireCube(1)
elif shape.value == 1:
glut.glutWireTorus(0.25, 0.50, 32, 32)
else:
glut.glutWireTeapot(.75)
gl.glDepthMask (gl.GL_TRUE)
def display() :
global camera
gl.glClear(gl.GL_COLOR_BUFFER_BIT)
gl.glPushMatrix()
gl.glRotatef(camera, 1.0, 0.0, 0.0)
gl.glColor3f(0.3, 0.7, 0.25) # toroide de cor verde
glut.glutWireTorus(0.5, 1.0, 20, 50) # criacao de um toroide:
# 0.5 raio interno
# 1.0 raio externo
# 20 lados para cada secao radial
# 50 divisoes radiais para o toroide
gl.glPopMatrix()
glut.glutSwapBuffers()
