@Override
public void draw(GameTime gameTime) {
GL11.glClearColor(0, 0, 0, 0);
GL11.glClearDepth(1.0);
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
RasterizerState.CULL_CLOCKWISE.set();
BlendState.OPAQUE.set();
DepthState.DEFAULT.set();
program.use();
texture.use(TextureUnit.Texture0, program.getUniform("Texture"));
vb.useAsAttrib(fxsi);
ib.bind();
GL11.glDrawElements(PrimitiveType.Triangles, 6, GLType.UnsignedInt, 0);
ib.unbind();
texture.unuse();
GLProgram.unuse();
if (!savedImage) {
int sw = game.getWidth();
int sh = game.getHeight();
ByteBuffer pb = NativeMem.createByteBuffer(sw * sh * 4);
GL11.glReadPixels(0, 0, sw, sh, PixelFormat.Rgba, GLType.UnsignedByte, pb);
pb.position(0);
pb.limit(sw * sh * 4);
byte[] cb = new byte[4];
BufferedImage im = new BufferedImage(sw, sh, BufferedImage.TYPE_INT_ARGB);
for (int y = sh - 1; y >= 0; y--) {
for (int x = 0; x < sw; x++) {
pb.get(cb);
im.setRGB(
x, y, (cb[2] & 0xFF) | ((cb[1] & 0xFF) << 8) | ((cb[0] & 0xFF) << 16) | 0xFF000000);
}
}
try {
ImageIO.write(im, "png", new File("Diag.png"));
System.out.println("Image Has Been Saved");
} catch (IOException e) {
System.out.println(e.getMessage());
}
savedImage = true;
}
}
public void draw(RenderCamera camera) {
if (currentObject == null) return;
DepthState.NONE.set();
BlendState.ALPHA_BLEND.set();
RasterizerState.CULL_CLOCKWISE.set();
for (Manipulator manip : currentManips) {
Matrix4 mTransform = getTransformation(manip, camera, currentObject);
manipRenderer.render(mTransform, camera.mViewProjection, manip.type, manip.axis);
}
DepthState.DEFAULT.set();
BlendState.OPAQUE.set();
RasterizerState.CULL_CLOCKWISE.set();
for (Manipulator manip : currentManips) {
Matrix4 mTransform = getTransformation(manip, camera, currentObject);
manipRenderer.render(mTransform, camera.mViewProjection, manip.type, manip.axis);
}
}
public void checkPicking(Renderer renderer, RenderCamera camera, int mx, int my) {
if (camera == null) return;
// Pick An Object
renderer.beginPickingPass(camera);
renderer.drawPassesPick();
if (currentObject != null) {
// Draw Object Manipulators
GL11.glClearDepth(1.0);
GL11.glClear(GL11.GL_DEPTH_BUFFER_BIT);
DepthState.DEFAULT.set();
BlendState.OPAQUE.set();
RasterizerState.CULL_NONE.set();
drawPick(camera, currentObject, renderer.pickProgram);
}
int id = renderer.getPickID(Mouse.getX(), Mouse.getY());
selectedManipulator = manips.get(id);
if (selectedManipulator != null) {
// Begin Manipulator Operations
System.out.println(
"Selected Manip: " + selectedManipulator.type + " " + selectedManipulator.axis);
return;
}
SceneObject o = scene.objects.get(id);
if (o != null) {
System.out.println("Picked An Object: " + o.getID().name);
if (scenePanel != null) {
scenePanel.select(o.getID().name);
propWindow.tabToForefront("Object");
}
currentObject = rEnv.findObject(o);
} else if (currentObject != null) {
currentObject = null;
}
}