def initHelicopter(self):
self.objectVertices, self.objectTextures, self.objectNormals, self.objectFaces = self.objLoader.loadObjFile(self.filename)
self.data, self.heli_vbo = self.objLoader.createDataFromObj()
# Create BoundingBox
self.boundingBox = [map(min, zip(*self.objectVertices)), map(max, zip(*self.objectVertices))]
self.center = [(x[0]+x[1])/2.0 for x in zip(*self.boundingBox)]
self.scaleFactor = 2.0/max([(x[1]-x[0]) for x in zip(*self.boundingBox)])
# Scale, Center
self.handler.pushModelMatrix(geo.scaleMatrix(self.scaleFactor, self.scaleFactor, self.scaleFactor))
self.handler.pushModelMatrix(geo.translationMatrix(-self.center[0], -self.center[1], -self.center[2]))
im = Image.open("./heli_data/500DLINE.JPG")
width, height = im.size
image = array(im)[::-1,:].tostring()
self.textureIDs = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, self.textureIDs)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, width, height, 0, GL_RGB, GL_UNSIGNED_BYTE, image)
glGenerateMipmap(GL_TEXTURE_2D)
def initHelicopter(self):
self.objectVertices, self.objectTextures, self.objectNormals, self.objectFaces = self.objLoader.loadObjFile(
self.filename)
self.data, self.heli_vbo = self.objLoader.createDataFromObj()
# Create BoundingBox
self.boundingBox = [
map(min, zip(*self.objectVertices)),
map(max, zip(*self.objectVertices))
]
self.center = [(x[0] + x[1]) / 2.0 for x in zip(*self.boundingBox)]
self.scaleFactor = 2.0 / max([(x[1] - x[0])
for x in zip(*self.boundingBox)])
# Scale, Center
self.handler.pushModelMatrix(
geo.scaleMatrix(self.scaleFactor, self.scaleFactor,
self.scaleFactor))
self.handler.pushModelMatrix(
geo.translationMatrix(-self.center[0], -self.center[1],
-self.center[2]))
im = Image.open("./heli_data/500DLINE.JPG")
width, height = im.size
image = array(im)[::-1, :].tostring()
self.textureIDs = glGenTextures(1)
glBindTexture(GL_TEXTURE_2D, self.textureIDs)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR)
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, width, height, 0, GL_RGB,
GL_UNSIGNED_BYTE, image)
glGenerateMipmap(GL_TEXTURE_2D)
def zoom(self, zoom):
"""
Zoom der Camera, strekt die Matrix mit Zoomfaktor
@param zoom: zoomfaktor
"""
self.zoomMat = geo.scaleMatrix(zoom, zoom, zoom)