35 lines
595 B
Go
35 lines
595 B
Go
package gg
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// The type is used to provide
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// custom behaviour for drawing and updating etc.
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type Context struct {
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events Events
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engine *Engine
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image *Image
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}
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// Get the current engine.
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func (c Context) Engine() *Engine {
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return c.engine
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}
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func (c Context) Camera() Camera {
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if c.engine == nil {
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return nil
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}
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return c.engine.camera
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}
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// Get the image to draw to.
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// Can be accessed only in the
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// Draw(...) call.
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func (c Context) Image() *Image {
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return c.image
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}
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// Get the events.
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// Available only in the Update(...) call.
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func (c Context) Events() Events {
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return c.events
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}
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