objReader.getMeshNames(meshNames)
for i in range(len(meshNames)):
vertices = Vec3Array()
normals = Vec3Array()
uvs = Vec2Array()
materialName = None
materialName = objReader.getMeshData(meshNames[i], vertices, normals, uvs)
if len(vertices) != 0:
meshHandles[meshNames[i]] = constructMesh(meshNames[i], vertices, normals, uvs, materialName, bmh)
lightManager = LightManager()
sun = DirectionalLightSource( "Sun",
vecmath.translation(Vec3(0.0, 7.5, -20.0)) * vecmath.directionalLightOrientation(vecmath.normalize(Vec3(-1.0, -1.0, -0.25))),
ColorRGB(0.6, 0.6, 0.5))
sun.setCastShadows(True);
sun.setShadowSamples(32);
sun.setShadowAngle(0.025);
lightManager.addLight(sun);
sky = SkyLightSource( "Sky", vecmath.translation(Vec3(0.0, 5.0, -00.0)), ColorRGB(0.25, 0.3, 0.4))
lightManager.addLight(sky)
sceneUpVector = ILB_UP_POS_Y
sceneScale = 1.0
perspCamera = Camera("Camera", vecmath.translation(Vec3(-5.0, 5.0, -10.0)) * vecmath.cameraOrientation(vecmath.normalize(Vec3(0.25, -0.25, -1.0)), Vec3(0.0, 1.0, 0.0)), math.pi/2.0, 1.0)
targetManager = TargetManager()
objTrans = vecmath.scaleTranslation(Vec3(1.0, 1.0, 1.0), Vec3(0.0, 0.0, 0.0))
apiCall( ILBSetCastShadows(light, True) )
apiCall( ILBSetShadowSamples(light, 32) )
apiCall( ILBSetShadowAngle(light, 0.1) )
skylight = createNewLightHandle()
primitives.apiCall( ILBCreateSkyLight( scene, 'SkyLight', vecmath.identity(), ColorRGB(0.21, 0.21, 0.3), skylight) )
# set up camera
camPos = Vec3(10.0, 20.0, 10.0)
lookAt = Vec3(0.0, -3.0, 0.0)
camera = createNewCameraHandle()
primitives.apiCall( ILBCreatePerspectiveCamera(scene,
'Camera',
vecmath.setCameraMatrix(camPos,
vecmath.normalize(lookAt - camPos),
Vec3(0.0, 0.0, -1.0)),
camera) )
apiCall( ILBSetFov(camera, M_PI/4.0, 1.0) )
# Create a textured diffuse material for sphere 0
sm0 = createNewMaterialHandle()
tex = textures.createXorTexture( bmh, "Tex1", ColorRGB(0.6, 0.6, 0.3) )
apiCall( ILBCreateMaterial(scene, "Textured", sm0) )
apiCall( ILBSetMaterialTexture(sm0, ILB_CC_DIFFUSE, tex) )
apiCall( ILBSetMaterialOverrides(sphereInstances[0], sm0, 1) )