/** Draws a kind of compass, showing the world axis */
private void drawMouseWorldAxis() {
Vector3 v = cursorWorldPosition;
if (!Float.isNaN(v.x + v.y + v.z)) { // No vector component is NaN
shapeRenderer.begin();
shapeRenderer.line(v.x, v.y, v.z, v.x + 1, v.y, v.z, Color.RED, Color.RED);
shapeRenderer.line(v.x, v.y, v.z, v.x, v.y + 1, v.z, Color.GREEN, Color.GREEN);
shapeRenderer.line(v.x, v.y, v.z, v.x, v.y, v.z + 1, Color.BLUE, Color.BLUE);
shapeRenderer.end();
}
}
public GameRenderer(Viewport viewport, Camera camera, GameEngine engine) {
this.viewport = viewport;
this.camera = camera;
this.engine = engine;
shapeRenderer = new MyShapeRenderer();
shapeRenderer.setAutoShapeType(true);
spriteBatch = new SpriteBatch();
font = new BitmapFont();
font.setColor(Color.WHITE);
font.setUseIntegerPositions(false);
font.getData().setScale(0.01f);
shadowBatch = new ModelBatch(new DepthShaderProvider());
ShaderProgram.pedantic = false;
final String vertUber = Gdx.files.internal("shaders/uber.vert").readString();
final String fragUber = Gdx.files.internal("shaders/uber.frag").readString();
modelBatch =
new ModelBatch(
new DefaultShaderProvider(vertUber, fragUber) {
@Override
protected Shader createShader(final Renderable renderable) {
return new UberShader(renderable, config);
}
});
}
@Override
public void dispose() {
modelBatch.dispose();
shadowBatch.dispose();
shapeRenderer.dispose();
spriteBatch.dispose();
font.dispose();
shadowLight.dispose();
}
public void update(float deltaTime) {
camera.update();
if (DebugViewSettings.drawModels) {
drawShadowBatch();
viewport.apply();
modelBatch.begin(camera);
modelBatch.render(engine.getModelCache(), environment);
for (GameModel mdl : engine.getDynamicModels()) {
if (isVisible(camera, mdl)) {
modelBatch.render(mdl.modelInstance, environment);
}
}
if (markerBillboard != null && isVisible(camera, markerBillboard)) {
modelBatch.render(markerBillboard.modelInstance, environment);
}
modelBatch.end();
}
if (DebugViewSettings.drawArmature) {
shapeRenderer.setProjectionMatrix(viewport.getCamera().combined);
armatureDebugDrawer.drawArmature(shapeRenderer, selectedCharacter, "armature");
}
if (DebugViewSettings.drawSteering) {
drawSteering();
}
if (DebugViewSettings.drawNavmesh) {
shapeRenderer.setProjectionMatrix(viewport.getCamera().combined);
navMeshDebugDrawer.drawNavMesh(
shapeRenderer,
spriteBatch,
engine.getScene().navMesh,
selectedCharacter,
visibleLayers,
viewport.getCamera(),
font);
}
if (DebugViewSettings.drawMouseNavMeshPos) {
shapeRenderer.setProjectionMatrix(viewport.getCamera().combined);
drawMouseWorldAxis();
}
}