105 lines
2.4 KiB
Go
105 lines
2.4 KiB
Go
package stone
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import "time"
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import "image/color"
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type Application struct {
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DamageBuffer
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title string
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backend Backend
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config Config
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}
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func (application *Application) SetSize (width, height int) {
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application.DamageBuffer.SetSize(width, height)
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}
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func (application *Application) SetTitle (title string) {
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application.title = title
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application.backend.SetTitle(title)
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}
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func (application *Application) Run (
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callback func (application *Application),
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) (
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err error,
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) {
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// default values for certain parameters
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width, height := application.Size()
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if width < 1 { width = 80 }
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if height < 1 { height = 20 }
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application.DamageBuffer.SetSize(width, height)
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// TODO: load these from a file
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application.config.colors = [4]color.Color {
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color.RGBA { R: 0x2B, G: 0x30, B: 0x3C, A: 0xFF },
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color.RGBA { R: 0x4C, G: 0x56, B: 0x6A, A: 0xFF },
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color.RGBA { R: 0x2E, G: 0x34, B: 0x40, A: 0xFF },
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color.RGBA { R: 0xA8, G: 0x55, B: 0x5D, A: 0xFF },
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}
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application.config.padding = 4
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application.backend, err = instantiateBackend(application)
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if err != nil { return }
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application.backend.Run(callback)
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return
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}
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func (application *Application) Await (timeout time.Duration) (keepRunning bool) {
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keepRunning = application.backend.Await(timeout)
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return
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}
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func (application *Application) Poll () (keepRunning bool) {
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keepRunning = application.backend.Poll()
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return
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}
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func (application *Application) Title () (title string) {
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title = application.title
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return
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}
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func (application *Application) Config () (config *Config) {
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config = &application.config
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return
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}
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func (application *Application) JustPressed (button Button) (pressed bool) {
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pressed = application.backend.JustPressed(button)
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return
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}
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func (application *Application) JustReleased (button Button) (released bool) {
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released = application.backend.JustReleased(button)
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return
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}
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func (application *Application) Pressed (button Button) (pressed bool) {
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pressed = application.backend.Pressed(button)
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return
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}
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func (application *Application) Repeated (button Button) (repeated bool) {
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repeated = application.backend.Repeated(button)
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return
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}
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func (application *Application) Typed () (text string) {
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text = application.backend.Typed()
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return
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}
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func (application *Application) Resized () (resized bool) {
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resized = application.backend.Resized()
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return
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}
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func (application *Application) MousePosition () (x, y int) {
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x, y = application.backend.MousePosition()
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return
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}
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