docs-v2/Scene_8hpp_source.html

#pragma once

#include <app/common.hpp>

#include <widget/OpaqueWidget.hpp>

#include <app/RackScrollWidget.hpp>

#include <app/RackWidget.hpp>


namespace rack {

namespace app {


struct Scene : widget::OpaqueWidget {

    struct Internal;

    Internal* internal;


    // Convenience variables for accessing important widgets

    RackScrollWidget* rackScroll;

    RackWidget* rack;

    widget::Widget* menuBar;

    widget::Widget* browser;


    math::Vec mousePos;


    PRIVATE Scene();

    PRIVATE ~Scene();

    math::Vec getMousePos();

    void step() override;

    void draw(const DrawArgs& args) override;

    void onHover(const HoverEvent& e) override;

    void onDragHover(const DragHoverEvent& e) override;

    void onHoverKey(const HoverKeyEvent& e) override;

    void onPathDrop(const PathDropEvent& e) override;

};


} // namespace app

} // namespace rack

OpaqueWidget.hpp

RackScrollWidget.hpp

RackWidget.hpp

common.hpp

PRIVATE
#define PRIVATE
Attribute for private functions not intended to be called by plugins.
Definition common.hpp:32

rack
Root namespace for the Rack API.
Definition AudioDisplay.hpp:9

rack::app::RackScrollWidget
Definition RackScrollWidget.hpp:12

rack::app::RackWidget
Container for ModuleWidget and CableWidget.
Definition RackWidget.hpp:21

rack::app::Scene
Definition Scene.hpp:12

rack::app::Scene::browser
widget::Widget * browser
Definition Scene.hpp:20

rack::app::Scene::Scene
PRIVATE Scene()

rack::app::Scene::mousePos
math::Vec mousePos
The last mouse position in the Scene.
Definition Scene.hpp:25

rack::app::Scene::~Scene
PRIVATE ~Scene()

rack::app::Scene::getMousePos
math::Vec getMousePos()

rack::app::Scene::internal
Internal * internal
Definition Scene.hpp:14

rack::app::Scene::onHover
void onHover(const HoverEvent &e) override

rack::app::Scene::draw
void draw(const DrawArgs &args) override
Draws the widget to the NanoVG context.

rack::app::Scene::step
void step() override
Advances the module by one frame.

rack::app::Scene::onPathDrop
void onPathDrop(const PathDropEvent &e) override

rack::app::Scene::rackScroll
RackScrollWidget * rackScroll
Definition Scene.hpp:17

rack::app::Scene::menuBar
widget::Widget * menuBar
Definition Scene.hpp:19

rack::app::Scene::onHoverKey
void onHoverKey(const HoverKeyEvent &e) override

rack::app::Scene::onDragHover
void onDragHover(const DragHoverEvent &e) override

rack::app::Scene::rack
RackWidget * rack
Definition Scene.hpp:18

rack::math::Vec
2-dimensional vector of floats, representing a point on the plane for graphics.
Definition math.hpp:189

rack::widget::OpaqueWidget
A Widget that stops propagation of all recursive PositionEvents (such as ButtonEvent) but gives a cha...
Definition OpaqueWidget.hpp:12

rack::widget::Widget::DragHoverEvent
Occurs every frame when the mouse is hovering over a Widget while another Widget (possibly the same o...
Definition Widget.hpp:391

rack::widget::Widget::DrawArgs
Definition Widget.hpp:141

rack::widget::Widget::HoverEvent
Occurs every frame when the mouse is hovering over a Widget.
Definition Widget.hpp:225

rack::widget::Widget::HoverKeyEvent
Occurs when a key is pressed, released, or repeated while the mouse is hovering a Widget.
Definition Widget.hpp:294

rack::widget::Widget::PathDropEvent
Occurs when a selection of files from the operating system is dropped onto a Widget.
Definition Widget.hpp:432

rack::widget::Widget
A node in the 2D scene graph.
Definition Widget.hpp:21