Guide

Useful Classes

WDC.Game

Sprite

The Sprite is the main actor in the game, if you want to create a sprite, use the following code:

Sprite s = new Sprite( ... )

There are 5 parameters for the sprite constructor method (the sixth parameter is useless)

parameter name	type	description
image	Image	the bitmap image of the sprite
position	PointF	initial position
collideCheckTolerance	float	will control the collide check
scale	float	sprite scale
alignment	AlignMethod	sprite alignment method

SpriteMovement

The SpriteMovement is a virtual class can control the sprite movement in the canvas
You can't use this class directly, you need to inherit this class and impelment your own movement class

You need to impelement the following methods once you create your own movement controller class

Method Name	Parameters	Description
GetNext	None	Get Next avaliable position
GextNextX	None	Get Next X Position
GextNextY	None	Get Next Y Position

SpriteAxisMovement

The SpriteAxisMovement class inherit from the SpriteMovement class which can control sprite move along a spific axis (X or Y)

SpriteAxisMovement movementController = new SpriteAxisMovement( ... ) 

There are 4 parameters for this constructor method

parameter name	type	description
type	int	0 - X Axis, 1 - Y Axis
direction	int	0 - Positive Movement, 1 - Negative Movement
startPos	PointF	Initial Start Position
speed	float	Movement speed

Once you create this object, you can use Sprite.SetSteering to assign this movement controller to the sprite
Then you can use Sprite.MoveTo to move the sprite

WDC.UI

GDISelectableOption

This class will render a ordered option widget without background

GDIStaticText

This class will render a static text widget in the canvas

GDISpriteButton

This class will render a clickable image button