Cylinder::Cylinder(const AttributeSet& attributes):capped(false)
{
for(unsigned int i=0; i<attributes.size(); i++)
{
std::string attributeName(attributes[i].attribute);
if(attributeName == "name")
{
name = attributes[i].value;
}
else if(attributeName == "radius")
{
radius = ParserUtilities::toDouble(attributes[i].value);
}
else if(attributeName == "height")
{
height = ParserUtilities::toDouble(attributes[i].value);
}
else if(attributeName == "canCollide")
{
collideBit = ParserUtilities::toBool(attributes[i].value);
}
else if(attributeName == "capped")
{
capped = ParserUtilities::toBool(attributes[i].value);
}
}
calculateCorners();
graphicsHandle = graphicsManager->createNewCylinder(radius, height, capped);
}
void *PlaneCornerPinWarpImageOperation::initializeTileData(rcti *rect)
{
void *data = PlaneDistortWarpImageOperation::initializeTileData(rect);
/* get corner values once, by reading inputs at (0,0)
* XXX this assumes invariable values (no image inputs),
* we don't have a nice generic system for that yet
*/
lockMutex();
if (!m_corners_ready) {
/* corner sockets start at index 1 */
SocketReader *readers[4] = {
getInputSocketReader(1),
getInputSocketReader(2),
getInputSocketReader(3),
getInputSocketReader(4),
};
float corners[4][2];
readCornersFromSockets(rect, readers, corners);
calculateCorners(corners, true, 0);
m_corners_ready = true;
}
unlockMutex();
return data;
}
void init()
{
glMatrixMode(GL_PROJECTION);
glOrtho(0,WIDTH,0,HEIGHT,1,-1);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glClearColor(0,0,0,0);
glClear(GL_COLOR_BUFFER_BIT);
myImage = new pixelBuffer(WIDTH * MINIPIXELS,HEIGHT * MINIPIXELS);
eyePos = new vector(0.0,0.0,0.0);
topLeftCornerPos = new vector();
topRightCornerPos = new vector();
bottomLeftCornerPos = new vector();
bottomRightCornerPos = new vector();
calculateCorners();
}