Hello everyone.
I just wonna draw a line from (0,0,0) to (1,1,1) for example.
How can i do this?
Or, please, point into api.
Using which renderer? jPCT itself doesn't expose any line drawing capabilities, but depending on the renderer, you may use either Java2D or OpenGL yourself.
you can use this
Graphics g = frameBuffer.getGraphics();
Camera cam = world.getCamera();
//use whatever source vectors you want. if you want to show lines between children and parents
// use Object3D.getTransformedCenter() instead of a new SimpleVector()
SimpleVector pointA = Interact2D.project3D2D(cam, frameBuffer, new SimpleVector(0,0,0)); // start
SimpleVector pointB = Interact2D.project3D2D(cam, frameBuffer, new SimpleVector(1,1,1)); // to
g.drawLine((int)pointA.x, (int)pointA.y, (int)pointB.x, (int)pointB.y);
Thank you. It helps a lot ;)