mirror of
https://github.com/hajimehoshi/ebiten.git
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uidriver/mobile: Implement keyboard key inputs for gomobile-build
Updates #237
This commit is contained in:
Hajime Hoshi
parent
1dd0c22510
commit
a208a026f6
91
genkeys.go
91
genkeys.go
@ -31,11 +31,13 @@ import (
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"text/template"
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"github.com/go-gl/glfw/v3.3/glfw"
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"golang.org/x/mobile/event/key"
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)
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var (
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nameToGLFWKey map[string]glfw.Key
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androidKeyToDriverKeyName map[int]string
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gbuildKeyToDriverKeyName map[key.Code]string
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driverKeyNameToJSKey map[string]string
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edgeKeyCodeToName map[int]string
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)
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@ -144,6 +146,56 @@ func init() {
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161: "KPEqual",
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}
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gbuildKeyToDriverKeyName = map[key.Code]string{
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key.CodeComma: "Comma",
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key.CodeFullStop: "Period",
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key.CodeLeftAlt: "LeftAlt",
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key.CodeRightAlt: "RightAlt",
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key.CodeCapsLock: "CapsLock",
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key.CodeLeftControl: "LeftControl",
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key.CodeRightControl: "RightControl",
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key.CodeLeftShift: "LeftShift",
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key.CodeRightShift: "RightShift",
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key.CodeReturnEnter: "Enter",
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key.CodeSpacebar: "Space",
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key.CodeTab: "Tab",
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key.CodeDeleteForward: "Delete",
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key.CodeEnd: "End",
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key.CodeHome: "Home",
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key.CodeInsert: "Insert",
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key.CodePageDown: "PageDown",
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key.CodePageUp: "PageUp",
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key.CodeDownArrow: "Down",
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key.CodeLeftArrow: "Left",
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key.CodeRightArrow: "Right",
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key.CodeUpArrow: "Up",
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key.CodeEscape: "Escape",
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key.CodeDeleteBackspace: "Backspace",
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key.CodeApostrophe: "Apostrophe",
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key.CodeHyphenMinus: "Minus",
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key.CodeSlash: "Slash",
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key.CodeSemicolon: "Semicolon",
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key.CodeEqualSign: "Equal",
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key.CodeLeftSquareBracket: "LeftBracket",
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key.CodeBackslash: "Backslash",
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key.CodeRightSquareBracket: "RightBracket",
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key.CodeGraveAccent: "GraveAccent",
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key.CodeKeypadNumLock: "NumLock",
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key.CodePause: "Pause",
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key.CodeKeypadFullStop: "KPDecimal",
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key.CodeKeypadSlash: "KPDivide",
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key.CodeKeypadAsterisk: "KPMultiply",
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key.CodeKeypadHyphenMinus: "KPSubtract",
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key.CodeKeypadPlusSign: "KPAdd",
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key.CodeKeypadEnter: "KPEnter",
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key.CodeKeypadEqualSign: "KPEqual",
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// Missing keys:
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// driver.KeyPrintScreen
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// driver.KeyScrollLock
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// driver.KeyMenu
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}
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driverKeyNameToJSKey = map[string]string{
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"Comma": "Comma",
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"Period": "Period",
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@ -196,12 +248,20 @@ func init() {
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for c := '0'; c <= '9'; c++ {
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nameToGLFWKey[string(c)] = glfw.Key0 + glfw.Key(c) - '0'
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androidKeyToDriverKeyName[7+int(c)-'0'] = string(c)
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// Gomobile's key code (= USB HID key codes) has successive key codes for 1, 2, ..., 9, 0
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// in this order.
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if c == '0' {
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gbuildKeyToDriverKeyName[key.Code0] = string(c)
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} else {
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gbuildKeyToDriverKeyName[key.Code1+key.Code(c)-'1'] = string(c)
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}
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driverKeyNameToJSKey[string(c)] = "Digit" + string(c)
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}
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// ASCII: A - Z
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for c := 'A'; c <= 'Z'; c++ {
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nameToGLFWKey[string(c)] = glfw.KeyA + glfw.Key(c) - 'A'
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androidKeyToDriverKeyName[29+int(c)-'A'] = string(c)
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gbuildKeyToDriverKeyName[key.CodeA+key.Code(c)-'A'] = string(c)
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driverKeyNameToJSKey[string(c)] = "Key" + string(c)
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}
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// Function keys
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@ -209,6 +269,7 @@ func init() {
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name := "F" + strconv.Itoa(i)
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nameToGLFWKey[name] = glfw.KeyF1 + glfw.Key(i) - 1
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androidKeyToDriverKeyName[131+i-1] = name
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gbuildKeyToDriverKeyName[key.CodeF1+key.Code(i)-1] = name
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driverKeyNameToJSKey[name] = name
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}
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// Numpad
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@ -217,6 +278,13 @@ func init() {
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name := "KP" + string(c)
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nameToGLFWKey[name] = glfw.KeyKP0 + glfw.Key(c) - '0'
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androidKeyToDriverKeyName[144+int(c)-'0'] = name
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// Gomobile's key code (= USB HID key codes) has successive key codes for 1, 2, ..., 9, 0
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// in this order.
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if c == '0' {
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gbuildKeyToDriverKeyName[key.CodeKeypad0] = name
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} else {
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gbuildKeyToDriverKeyName[key.CodeKeypad1+key.Code(c)-'1'] = name
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}
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driverKeyNameToJSKey[name] = "Numpad" + string(c)
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}
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}
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@ -458,6 +526,26 @@ var androidKeyToDriverKeyName = map[int]driver.Key{
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}
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`
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const mobileGBuildKeysTmpl = `{{.License}}
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{{.DoNotEdit}}
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{{.BuildTag}}
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package mobile
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import (
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"golang.org/x/mobile/event/key"
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"github.com/hajimehoshi/ebiten/internal/driver"
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)
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var gbuildKeyToDriverKey = map[key.Code]driver.Key{
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{{range $key, $name := .GBuildKeyToDriverKeyName}}key.{{$key}}: driver.Key{{$name}},
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{{end}}
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}
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`
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func digitKey(name string) int {
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if len(name) != 1 {
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return -1
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@ -580,6 +668,7 @@ func main() {
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filepath.Join("internal", "driver", "keys.go"): driverKeysTmpl,
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filepath.Join("internal", "glfw", "keys.go"): glfwKeysTmpl,
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filepath.Join("internal", "uidriver", "glfw", "keys.go"): uidriverGlfwKeysTmpl,
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filepath.Join("internal", "uidriver", "mobile", "keys.go"): mobileGBuildKeysTmpl,
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filepath.Join("internal", "uidriver", "js", "keys.go"): uidriverJsKeysTmpl,
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filepath.Join("keys.go"): ebitenKeysTmpl,
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filepath.Join("mobile", "ebitenmobileview", "keys_android.go"): mobileAndroidKeysTmpl,
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@ -622,6 +711,7 @@ func main() {
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DriverKeyNames []string
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NameToGLFWKey map[string]glfw.Key
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AndroidKeyToDriverKeyName map[int]string
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GBuildKeyToDriverKeyName map[key.Code]string
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}{
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License: license,
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DoNotEdit: doNotEdit,
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@ -633,6 +723,7 @@ func main() {
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DriverKeyNames: driverKeyNames,
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NameToGLFWKey: nameToGLFWKey,
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AndroidKeyToDriverKeyName: androidKeyToDriverKeyName,
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GBuildKeyToDriverKeyName: gbuildKeyToDriverKeyName,
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}); err != nil {
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log.Fatal(err)
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}
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2
go.mod
2
go.mod
@ -14,7 +14,7 @@ require (
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github.com/jfreymuth/vorbis v1.0.0 // indirect
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github.com/kr/pretty v0.1.0 // indirect
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golang.org/x/image v0.0.0-20191009234506-e7c1f5e7dbb8
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golang.org/x/mobile v0.0.0-20200119070023-0c13fd316633
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golang.org/x/mobile v0.0.0-20200222142934-3c8601c510d0
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golang.org/x/sys v0.0.0-20191026070338-33540a1f6037
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golang.org/x/tools v0.0.0-20200117220505-0cba7a3a9ee9
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gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 // indirect
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5
go.sum
5
go.sum
@ -37,8 +37,8 @@ golang.org/x/image v0.0.0-20191009234506-e7c1f5e7dbb8 h1:hVwzHzIUGRjiF7EcUjqNxk3
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golang.org/x/image v0.0.0-20191009234506-e7c1f5e7dbb8/go.mod h1:FeLwcggjj3mMvU+oOTbSwawSJRM1uh48EjtB4UJZlP0=
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golang.org/x/mobile v0.0.0-20190312151609-d3739f865fa6/go.mod h1:z+o9i4GpDbdi3rU15maQ/Ox0txvL9dWGYEHz965HBQE=
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golang.org/x/mobile v0.0.0-20190415191353-3e0bab5405d6/go.mod h1:E/iHnbuqvinMTCcRqshq8CkpyQDoeVncDDYHnLhea+o=
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golang.org/x/mobile v0.0.0-20200119070023-0c13fd316633 h1:TTjgkwwZm6Oiwbjs8Kbc2pyIbLaSxC19uURGsZsLz3s=
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golang.org/x/mobile v0.0.0-20200119070023-0c13fd316633/go.mod h1:xVnulspMBrznVIwB4CQrGc712u7ETbNKUJ+GCqGLaEc=
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golang.org/x/mobile v0.0.0-20200222142934-3c8601c510d0 h1:nZASbxDuz7CO3227BWCCf0MC6ynyvKh6eMDoLcNXAk0=
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golang.org/x/mobile v0.0.0-20200222142934-3c8601c510d0/go.mod h1:skQtrUTUwhdJvXM/2KKJzY8pDgNr9I/FOMqDVRPBUS4=
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golang.org/x/mod v0.1.0/go.mod h1:0QHyrYULN0/3qlju5TqG8bIK38QM8yzMo5ekMj3DlcY=
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golang.org/x/mod v0.1.1-0.20191105210325-c90efee705ee/go.mod h1:QqPTAvyqsEbceGzBzNggFXnrqF1CaUcvgkdR5Ot7KZg=
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golang.org/x/mod v0.1.1-0.20191209134235-331c550502dd/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
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@ -57,6 +57,7 @@ golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
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golang.org/x/tools v0.0.0-20190312151545-0bb0c0a6e846/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
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golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e h1:aZzprAO9/8oim3qStq3wc1Xuxx4QmAGriC4VU4ojemQ=
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golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
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golang.org/x/tools v0.0.0-20200117012304-6edc0a871e69/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
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golang.org/x/tools v0.0.0-20200117220505-0cba7a3a9ee9 h1:KOkk4e2xd5OeCDJGwacvr75ICCbCsShrHiqPEdsA9hg=
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golang.org/x/tools v0.0.0-20200117220505-0cba7a3a9ee9/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
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golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
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126
internal/uidriver/mobile/keys.go
Normal file
126
internal/uidriver/mobile/keys.go
Normal file
@ -0,0 +1,126 @@
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// Copyright 2013 The Ebiten Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Code generated by genkeys.go using 'go generate'. DO NOT EDIT.
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package mobile
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import (
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"golang.org/x/mobile/event/key"
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"github.com/hajimehoshi/ebiten/internal/driver"
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)
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var gbuildKeyToDriverKey = map[key.Code]driver.Key{
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key.CodeA: driver.KeyA,
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key.CodeB: driver.KeyB,
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key.CodeC: driver.KeyC,
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key.CodeD: driver.KeyD,
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key.CodeE: driver.KeyE,
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key.CodeF: driver.KeyF,
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key.CodeG: driver.KeyG,
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key.CodeH: driver.KeyH,
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key.CodeI: driver.KeyI,
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key.CodeJ: driver.KeyJ,
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key.CodeK: driver.KeyK,
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key.CodeL: driver.KeyL,
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key.CodeM: driver.KeyM,
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key.CodeN: driver.KeyN,
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key.CodeO: driver.KeyO,
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key.CodeP: driver.KeyP,
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key.CodeQ: driver.KeyQ,
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key.CodeR: driver.KeyR,
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key.CodeS: driver.KeyS,
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key.CodeT: driver.KeyT,
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key.CodeU: driver.KeyU,
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key.CodeV: driver.KeyV,
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key.CodeW: driver.KeyW,
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key.CodeX: driver.KeyX,
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key.CodeY: driver.KeyY,
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key.CodeZ: driver.KeyZ,
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key.Code1: driver.Key1,
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key.Code2: driver.Key2,
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key.Code3: driver.Key3,
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key.Code4: driver.Key4,
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key.Code5: driver.Key5,
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key.Code6: driver.Key6,
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key.Code7: driver.Key7,
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key.Code8: driver.Key8,
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key.Code9: driver.Key9,
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key.Code0: driver.Key0,
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key.CodeReturnEnter: driver.KeyEnter,
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key.CodeEscape: driver.KeyEscape,
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key.CodeDeleteBackspace: driver.KeyBackspace,
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key.CodeTab: driver.KeyTab,
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key.CodeSpacebar: driver.KeySpace,
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key.CodeHyphenMinus: driver.KeyMinus,
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key.CodeEqualSign: driver.KeyEqual,
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key.CodeLeftSquareBracket: driver.KeyLeftBracket,
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key.CodeRightSquareBracket: driver.KeyRightBracket,
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key.CodeBackslash: driver.KeyBackslash,
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key.CodeSemicolon: driver.KeySemicolon,
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key.CodeApostrophe: driver.KeyApostrophe,
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key.CodeGraveAccent: driver.KeyGraveAccent,
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key.CodeComma: driver.KeyComma,
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key.CodeFullStop: driver.KeyPeriod,
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key.CodeSlash: driver.KeySlash,
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key.CodeCapsLock: driver.KeyCapsLock,
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key.CodeF1: driver.KeyF1,
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key.CodeF2: driver.KeyF2,
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key.CodeF3: driver.KeyF3,
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key.CodeF4: driver.KeyF4,
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key.CodeF5: driver.KeyF5,
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key.CodeF6: driver.KeyF6,
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key.CodeF7: driver.KeyF7,
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key.CodeF8: driver.KeyF8,
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key.CodeF9: driver.KeyF9,
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key.CodeF10: driver.KeyF10,
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key.CodeF11: driver.KeyF11,
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key.CodeF12: driver.KeyF12,
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key.CodePause: driver.KeyPause,
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key.CodeInsert: driver.KeyInsert,
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key.CodeHome: driver.KeyHome,
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key.CodePageUp: driver.KeyPageUp,
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key.CodeDeleteForward: driver.KeyDelete,
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key.CodeEnd: driver.KeyEnd,
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key.CodePageDown: driver.KeyPageDown,
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key.CodeRightArrow: driver.KeyRight,
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key.CodeLeftArrow: driver.KeyLeft,
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key.CodeDownArrow: driver.KeyDown,
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key.CodeUpArrow: driver.KeyUp,
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key.CodeKeypadNumLock: driver.KeyNumLock,
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key.CodeKeypadSlash: driver.KeyKPDivide,
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key.CodeKeypadAsterisk: driver.KeyKPMultiply,
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key.CodeKeypadHyphenMinus: driver.KeyKPSubtract,
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key.CodeKeypadPlusSign: driver.KeyKPAdd,
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key.CodeKeypadEnter: driver.KeyKPEnter,
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key.CodeKeypad1: driver.KeyKP1,
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key.CodeKeypad2: driver.KeyKP2,
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key.CodeKeypad3: driver.KeyKP3,
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key.CodeKeypad4: driver.KeyKP4,
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key.CodeKeypad5: driver.KeyKP5,
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key.CodeKeypad6: driver.KeyKP6,
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key.CodeKeypad7: driver.KeyKP7,
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key.CodeKeypad8: driver.KeyKP8,
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key.CodeKeypad9: driver.KeyKP9,
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key.CodeKeypad0: driver.KeyKP0,
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key.CodeKeypadFullStop: driver.KeyKPDecimal,
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key.CodeKeypadEqualSign: driver.KeyKPEqual,
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key.CodeLeftControl: driver.KeyLeftControl,
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key.CodeLeftShift: driver.KeyLeftShift,
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key.CodeLeftAlt: driver.KeyLeftAlt,
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key.CodeRightControl: driver.KeyRightControl,
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key.CodeRightShift: driver.KeyRightShift,
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key.CodeRightAlt: driver.KeyRightAlt,
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}
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@ -23,6 +23,7 @@ import (
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"sync"
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"golang.org/x/mobile/app"
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"golang.org/x/mobile/event/key"
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"golang.org/x/mobile/event/lifecycle"
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"golang.org/x/mobile/event/paint"
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"golang.org/x/mobile/event/size"
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@ -144,8 +145,13 @@ func deviceScale() float64 {
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func (u *UserInterface) appMain(a app.App) {
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var glctx gl.Context
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var sizeInited bool
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touches := map[touch.Sequence]*Touch{}
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keys := map[driver.Key]struct{}{}
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for e := range a.Events() {
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var updateInput bool
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switch e := a.Filter(e).(type) {
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case lifecycle.Event:
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switch e.Crosses(lifecycle.StageVisible) {
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@ -195,12 +201,27 @@ func (u *UserInterface) appMain(a app.App) {
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case touch.TypeEnd:
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delete(touches, e.Sequence)
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}
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updateInput = true
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case key.Event:
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k, ok := gbuildKeyToDriverKey[e.Code]
|
||||
if !ok {
|
||||
continue
|
||||
}
|
||||
switch e.Direction {
|
||||
case key.DirPress, key.DirNone:
|
||||
keys[k] = struct{}{}
|
||||
case key.DirRelease:
|
||||
delete(keys, k)
|
||||
}
|
||||
updateInput = true
|
||||
}
|
||||
|
||||
if updateInput {
|
||||
ts := []*Touch{}
|
||||
for _, t := range touches {
|
||||
ts = append(ts, t)
|
||||
}
|
||||
// TODO: Give keyboard keys.
|
||||
u.input.update(nil, ts)
|
||||
u.input.update(keys, ts)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user