template<UnsignedInt dimensions>
Magnum::DebugTools::ObjectRenderer class

Object renderer.

Contents

Visualizes object position, rotation and scale using colored axes. See Debug renderers for more information.

Basic usage

Example code:

// Create some options
DebugTools::ResourceManager::instance().set("my", DebugTools::ObjectRendererOptions().setSize(0.3f));

// Create debug renderer for given object, use "my" options for it
Object3D* object;
new DebugTools::ObjectRenderer2D(object, "my", debugDrawables);

Base classes

template<UnsignedInt dimensions, class T>
class Magnum::SceneGraph::Drawable
Drawable.

Constructors, destructors, conversion operators

ObjectRenderer(SceneGraph::AbstractObject<dimensions, Float>& object, ResourceKey options = ResourceKey(), SceneGraph::DrawableGroup<dimensions, Float>* drawables = nullptr) explicit
Constructor.

Private functions

void draw(const MatrixTypeFor<dimensions, Float>& transformationMatrix, SceneGraph::Camera<dimensions, Float>& camera) override virtual
Draw the object using given camera.

Function documentation

template<UnsignedInt dimensions>
Magnum::DebugTools::ObjectRenderer<dimensions>::ObjectRenderer(SceneGraph::AbstractObject<dimensions, Float>& object, ResourceKey options = ResourceKey(), SceneGraph::DrawableGroup<dimensions, Float>* drawables = nullptr) explicit

Constructor.

Parameters
object Object for which to create debug renderer
options Options resource key. See class documentation for more information.
drawables Drawable group

The renderer is automatically added to object's features.

template<UnsignedInt dimensions>
void Magnum::DebugTools::ObjectRenderer<dimensions>::draw(const MatrixTypeFor<dimensions, Float>& transformationMatrix, SceneGraph::Camera<dimensions, Float>& camera) override virtual private

Draw the object using given camera.

Parameters
transformationMatrix Object transformation relative to camera
camera Camera

Projection matrix can be retrieved from Camera::projectionMatrix().