GameApp

I generally like to put most of the application logic into one class to keep track of globals, as well as targets to certain events.

Constructors

this this(): Initializes our application. Put other things here if you need them.

ControlFlags enum ControlFlags: Defines various states for the control. Mainly used to avoid effects from typematic and such. These are the bare minimum requirements for a game.
StateFlags enum StateFlags: Defines various states of the game. I have added some quite useful and very often used ones

axisEvent void axisEvent(uint id, BindingCode code, uint timestamp, float value): Called if an axis input event has occured. Note: This function will be changed once I move input handling and output screen handling to iota.
controllerAdded void controllerAdded(uint id): Called when a controller is added to the system. Note: This function will be changed once I move input handling and output screen handling to iota.
controllerRemoved void controllerRemoved(uint id): Called when a controller is removed the system. Note: This function will be changed once I move input handling and output screen handling to iota.
keyEvent void keyEvent(uint id, BindingCode code, uint timestamp, bool isPressed): Called if a key input event has occured. Note: This function will be changed once I move input handling and output screen handling to iota.
loadMap void loadMap(string m): This function will load a map file to display levels, or portions of levels. If you're clever, you can store other things in map files
onCollision void onCollision(ObjectCollisionEvent event): Collision events can be handled from here.
onQuit void onQuit(): Called if the window is closed, etd.
whereTheMagicHappens void whereTheMagicHappens(): Undocumented in source. Be warned that the author may not have intended to support it.

adh AudioDeviceHandler adh;: Contains the random number generator and its state. +////Handles audio devices and outputs
controlFlags BitFlags!ControlFlags controlFlags;: Contains various control state flags
gameField SpriteLayer gameField;: Contains pointer to the game field, so we can easily interact with it.
ih InputHandler ih;: For input handling.
mapSource MapFormat mapSource;: Stores the currently loaded map file with all related data.
midiSeq SequencerM1 midiSeq;: MIDI sequencer for MIDI playback.
modCfg ModuleConfig modCfg;: Loads and handles module configuration, including routing, patches, and samples.
modMan ModuleManager modMan;: Handles the modules and their output.
ocd ObjectCollisionDetector ocd;: Detects object collisions that were registered to it.
output OutputScreen output;: To display our game's graphics
rstr Raster rstr;: To manage our layers and palette.
stateFlags BitFlags!StateFlags stateFlags;: Contains various game state flags (is it running, is it paused, etc).
textLayer TileLayer textLayer;: Contains the pointer to the textlayer. Can be used for the menu, status bars, etc.