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Golang glfw.Terminate函数代码示例

本文整理汇总了Golang中github.com/go-gl/glfw/v3/1/glfw.Terminate函数的典型用法代码示例。如果您正苦于以下问题：Golang Terminate函数的具体用法？Golang Terminate怎么用？Golang Terminate使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了Terminate函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: CreateContext

func CreateContext(width int, height int) (*Context, error) {
	if err := glfw.Init(); err != nil {
		fmt.Println("failed to initialize glfw:", err)
	}

	glfw.WindowHint(glfw.Resizable, glfw.False)
	glfw.WindowHint(glfw.ContextVersionMajor, 4)
	glfw.WindowHint(glfw.ContextVersionMinor, 1)
	glfw.WindowHint(glfw.OpenGLProfile, glfw.OpenGLCoreProfile)
	glfw.WindowHint(glfw.OpenGLForwardCompatible, glfw.True)
	window, err := glfw.CreateWindow(width, height, "flamingo", nil, nil)

	if err != nil {
		glfw.Terminate()
		return nil, err
	}

	window.MakeContextCurrent()

	// Initialize Glow
	if err = gl.Init(); err != nil {
		glfw.Terminate()
		return nil, err
	}

	version := gl.GoStr(gl.GetString(gl.VERSION))
	fmt.Println("OpenGL version", version)

	return &Context{window}, nil
}
开发者ID:RileyA，项目名称:flamingo，代码行数:30，代码来源:context.go

示例2: run

func (self *Application) run() error {
	if err := glfw.Init(); err != nil {
		return err
	}
	defer glfw.Terminate()

	glfw.WindowHint(glfw.Resizable, glfw.False)
	glfw.WindowHint(glfw.ContextVersionMajor, 4)
	glfw.WindowHint(glfw.ContextVersionMinor, 1)
	glfw.WindowHint(glfw.OpenGLProfile, glfw.OpenGLCoreProfile)
	glfw.WindowHint(glfw.OpenGLForwardCompatible, glfw.True)

	window, err := glfw.CreateWindow(512, 512, "GL", nil, nil)
	if err != nil {
		return err
	}

	window.MakeContextCurrent()

	if err := gl.Init(); err != nil {
		return err
	}

	if err := self.setup(); err != nil {
		return err
	}

	for !window.ShouldClose() {
		self.display()
		window.SwapBuffers()
		glfw.PollEvents()
	}

	return nil
}
开发者ID:alex-ac，项目名称:redbook-go，代码行数:35，代码来源:main.go

示例3: main

func main() {
	err := glfw.Init()
	if err != nil {
		panic(err)
	}
	defer glfw.Terminate()

	window, err := glfw.CreateWindow(640, 480, "Testing", nil, nil)
	if err != nil {
		panic(err)
	}

	window.MakeContextCurrent()

	if err := gl.Init(); err != nil {
		panic(err)
	}

	// int width, height
	// glfw.GetFramebufferSize(window, &width, &height)

	for !window.ShouldClose() {
		// Do OpenGL stuff.
		gl.Clear(gl.COLOR_BUFFER_BIT | gl.DEPTH_BUFFER_BIT)
		gl.Color3f(1, 1, 0)
		gl.Rectf(-0.75, 0.75, 0.75, -0.75)
		gl.Color3f(1, 0, 1)
		gl.Rectf(-0.5, 0.5, 0.5, -0.5)
		window.SwapBuffers()
		glfw.PollEvents()
	}
}
开发者ID:broderickhyman，项目名称:GoStuff，代码行数:32，代码来源:hello.go

示例4: main

func main() {
	if err := glfw.Init(); err != nil {
		log.Fatalln("failed to initialize glfw:", err)
	}
	defer glfw.Terminate()

	glfw.WindowHint(glfw.Resizable, glfw.False)
	glfw.WindowHint(glfw.ContextVersionMajor, 2)
	glfw.WindowHint(glfw.ContextVersionMinor, 1)
	window, err := glfw.CreateWindow(640, 480, "tut03", nil, nil)
	if err != nil {
		panic(err)
	}
	window.MakeContextCurrent()

	if err := gl.Init(); err != nil {
		panic(err)
	}

	t0 := time.Now()
	program := initResources()
	for {
		curFade = float32(math.Sin(time.Now().Sub(t0).Seconds()*2*math.Pi/5)/2 + 0.5)
		onDisplay(program)
		window.SwapBuffers()
		glfw.PollEvents()
	}

	gl.DeleteProgram(program)
	gl.DeleteBuffers(1, &vboTriangle)
}
开发者ID:eklitzke，项目名称:go-opengl-tutorial，代码行数:31，代码来源:main.go

示例5: Main

func Main(username, uuid, accessToken string) {
	if err := glfw.Init(); err != nil {
		panic(err)
	}
	defer glfw.Terminate()

	console.ExecConf("conf.cfg")

	if username != "" {
		clientUsername.SetValue(username)
	}
	if uuid != "" {
		clientUUID.SetValue(uuid)
	}
	if accessToken != "" {
		clientAccessToken.SetValue(accessToken)
		skipLogin = true
	}

	initResources()

	setUIScale()

	startWindow()
}
开发者ID:suedadam，项目名称:steven，代码行数:25，代码来源:steven.go

示例6: Run

func Run(g *Game) error {
	if g.Scene == nil {
		return fmt.Errorf("Scene property of given Game struct is empty")
	}

	// GLFW event handling must run on the main OS thread
	runtime.LockOSThread()
	if err := glfw.Init(); err != nil {
		return fmt.Errorf("glfw.Init failed: %s", err)
	}
	defer glfw.Terminate()

	glfw.WindowHint(glfw.ContextVersionMajor, OpenGLVerMinor)
	glfw.WindowHint(glfw.ContextVersionMinor, OpenGLVerMinor)

	glfw.WindowHint(glfw.Resizable, glfw.False)
	if g.Resizable {
		glfw.WindowHint(glfw.Resizable, glfw.True)
	}

	glfw.WindowHint(glfw.OpenGLProfile, glfw.OpenGLCoreProfile)
	glfw.WindowHint(glfw.OpenGLForwardCompatible, glfw.True)

	window, err := glfw.CreateWindow(int(g.Width), int(g.Height), g.Title, nil, nil)
	if err != nil {
		return fmt.Errorf("glfw.CreateWindow failed: %s", err)
	}
	window.MakeContextCurrent()

	// Initialize Glow
	if err := gl.Init(); err != nil {
		return fmt.Errorf("gl.Init failed:", err)
	}

	version := gl.GoStr(gl.GetString(gl.VERSION))
	log.Println("gl.Init successful, OpenGL version:", version)

	var previousTime, deltaTime, time float32
	previousTime = float32(glfw.GetTime()) - 1.0/60.0

	g.Scene.Setup()

	for !window.ShouldClose() {
		time = float32(glfw.GetTime())
		deltaTime = time - previousTime

		glfw.PollEvents()

		gl.ClearColor(0.2, 0.3, 0.3, 0.5)
		gl.Clear(gl.COLOR_BUFFER_BIT)

		g.Scene.Update(deltaTime)
		g.Scene.Draw(deltaTime)
		previousTime = time

		window.SwapBuffers()
	}

	return nil
}
开发者ID:vinzBad，项目名称:grid，代码行数:60，代码来源:grid.go

示例7: main

func main() {
	err := glfw.Init()
	if err != nil {
		panic(err)
	}
	defer glfw.Terminate()

	w, err := glfw.CreateWindow(640, 480, "Testing 3+", nil, nil)
	if err != nil {
		panic(err)
	}

	w.MakeContextCurrent()
	glfw.SwapInterval(1)

	w.SetCharCallback(charCallBack)

	if err := gl.Init(); err != nil {
		panic(err)
	}

	r := makeResources()

	gl.ClearColor(.5, .5, .5, 0)
	fmt.Println("Press 'q' to quit")
	for !w.ShouldClose() {
		time.Sleep(10 * time.Millisecond)

		render(w, r)

		w.SwapBuffers()
		glfw.PollEvents()
	}
}
开发者ID:rdterner，项目名称:gl，代码行数:34，代码来源:demo.go

示例8: main

func main() {

	width := 1024
	height := 768
	title := "Simple Triangle"

	if err := glfw.Init(); err != nil {
		log.Fatalln("failed to initialize glfw:", err)
	}
	defer glfw.Terminate()

	glfw.WindowHint(glfw.Samples, 4)             // 4x antialiasing
	glfw.WindowHint(glfw.ContextVersionMajor, 3) // We want OpenGL 3.3
	glfw.WindowHint(glfw.ContextVersionMinor, 3)
	glfw.WindowHint(glfw.OpenGLForwardCompatible, glfw.True)    // To make MacOS happy; should not be needed
	glfw.WindowHint(glfw.OpenGLProfile, glfw.OpenGLCoreProfile) //We don't want the old OpenGL
	window, err := glfw.CreateWindow(width, height, title, nil, nil)
	if err != nil {
		panic(err)
	}
	window.MakeContextCurrent()

	if err := gl.Init(); err != nil {
		panic(err)
	}
	window.SetKeyCallback(keypress)
	window.SetMouseButtonCallback(mousepress)
	gl.Viewport(0, 0, 1024, 768)
	for !window.ShouldClose() {
		draw()
		window.SwapBuffers()
		glfw.PollEvents()
	}
}
开发者ID:buwilliams，项目名称:go2dgame，代码行数:34，代码来源:triangle.go

示例9: main

func main() {
	err := glfw.Init()
	if err != nil {
		panic(err)
	}
	defer glfw.Terminate()
	width, height = 800, 800
	window, err := glfw.CreateWindow(width, height, "Show RoundedRect", nil, nil)
	if err != nil {
		panic(err)
	}

	window.MakeContextCurrent()
	window.SetSizeCallback(reshape)
	window.SetKeyCallback(onKey)
	window.SetCharCallback(onChar)

	glfw.SwapInterval(1)

	err = gl.Init()
	if err != nil {
		panic(err)
	}

	reshape(window, width, height)
	for !window.ShouldClose() {
		if redraw {
			display()
			window.SwapBuffers()
			redraw = false
		}
		glfw.PollEvents()
		//		time.Sleep(2 * time.Second)
	}
}
开发者ID:maleck13，项目名称:jigsaws，代码行数:35，代码来源:helloworldgl.go

示例10: main

func main() {
	flag.Parse()

	go func() {
		http.ListenAndServe("localhost:6060", nil)
	}()

	if err := glfw.Init(); err != nil {
		log.Fatalln("failed to initialize glfw:", err)
	}
	defer glfw.Terminate()

	glfw.WindowHint(glfw.Resizable, glfw.True)
	glfw.WindowHint(glfw.Visible, glfw.False) // do not steal focus

	glfw.WindowHint(glfw.ContextVersionMajor, 2)
	glfw.WindowHint(glfw.ContextVersionMinor, 1)

	window, err := glfw.CreateWindow(800, 600, "Spector", nil, nil)
	if err != nil {
		panic(err)
	}
	window.MakeContextCurrent()
	window.Restore()
	window.SetPos(32, 64)

	if err := gl.Init(); err != nil {
		panic(err)
	}

	state := NewState()
	for !window.ShouldClose() {
		if window.GetKey(glfw.KeyEscape) == glfw.Press {
			return
		}
		if window.GetKey(glfw.KeyR) == glfw.Press {
			state.Stop()
			state = NewState()
		}

		start := time.Now()
		state.Update(1.0 / 60.0)
		updateTime := time.Since(start)

		start = time.Now()
		state.Render(window)
		renderTime := time.Since(start)

		text := fmt.Sprintf("update: %.2fms render: %.2fms",
			float32(updateTime)/float32(time.Millisecond),
			float32(renderTime)/float32(time.Millisecond))
		w, h := window.GetSize()
		state.Backend.SetFontColor(ui.ColorHex(0xFF0000FF))
		size := state.Backend.Measure(text)
		state.Backend.Text(text, ui.Block(float32(w)-size.X, float32(h)-size.Y, size.X, size.Y))

		window.SwapBuffers()
		glfw.PollEvents()
	}
}
开发者ID:egonelbre，项目名称:spector，代码行数:60，代码来源:main.go

示例11: main

func main() {

	if err := glfw.Init(); err != nil {
		log.Fatalln("failed to initialize glfw:", err)
	}
	defer glfw.Terminate()

	glfw.WindowHint(glfw.Resizable, glfw.False)
	glfw.WindowHint(glfw.ContextVersionMajor, 2)
	glfw.WindowHint(glfw.ContextVersionMinor, 1)
	window, err := glfw.CreateWindow(800, 600, "Create Window Example", nil, nil)
	if err != nil {
		panic(err)
	}
	window.MakeContextCurrent()

	if err := gl.Init(); err != nil {
		panic(err)
	}

	window.SetKeyCallback(keypress)
	window.SetMouseButtonCallback(mousepress)

	gl.Viewport(0, 0, 800, 600)

	for !window.ShouldClose() {
		draw()
		window.SwapBuffers()
		glfw.PollEvents()
	}

}
开发者ID:buwilliams，项目名称:go2dgame，代码行数:32，代码来源:game.go

示例12: main

func main() {
	if err := glfw.Init(); err != nil {
		log.Fatalln("failed to initialize glfw:", err)
	}
	defer glfw.Terminate()

	glfw.WindowHint(glfw.Resizable, glfw.False)
	glfw.WindowHint(glfw.ContextVersionMajor, 2)
	glfw.WindowHint(glfw.ContextVersionMinor, 1)
	window, err := glfw.CreateWindow(800, 600, "Cube", nil, nil)
	if err != nil {
		panic(err)
	}
	window.MakeContextCurrent()

	if err := gl.Init(); err != nil {
		panic(err)
	}

	texture = newTexture("square.png")
	defer gl.DeleteTextures(1, &texture)

	setupScene()
	for !window.ShouldClose() {
		drawScene()
		window.SwapBuffers()
		glfw.PollEvents()
	}
}
开发者ID:rdterner，项目名称:examples，代码行数:29，代码来源:cube.go

示例13: main

func main() {
	if err := glfw.Init(); err != nil {
		log.Fatalln("failed to inifitialize glfw:", err)
	}
	defer glfw.Terminate()

	glfw.WindowHint(glfw.Resizable, glfw.False)
	glfw.WindowHint(glfw.ContextVersionMajor, 4)
	glfw.WindowHint(glfw.ContextVersionMinor, 1)
	glfw.WindowHint(glfw.OpenGLProfile, glfw.OpenGLCoreProfile)
	glfw.WindowHint(glfw.OpenGLForwardCompatible, glfw.True)
	window, err := glfw.CreateWindow(windowWidth, windowHeight, "basic shaders", nil, nil)
	if err != nil {
		panic(err)
	}
	window.MakeContextCurrent()

	// Initialize Glow (go function bindings)
	if err := gl.Init(); err != nil {
		panic(err)
	}

	window.SetKeyCallback(keyCallback)

	err = programLoop(window)
	if err != nil {
		log.Fatal(err)
	}
}
开发者ID:cstegel，项目名称:opengl-samples-golang，代码行数:29，代码来源:main.go

示例14: main

func main() {
	err := glfw.Init()
	if err != nil {
		panic(err)
	}
	defer glfw.Terminate()

	window, err := glfw.CreateWindow(640, 480, "Testing", nil, nil)
	if err != nil {
		panic(err)
	}

	window.MakeContextCurrent()

	if err := gl.Init(); err != nil {
		panic(err)
	}

	window.SetKeyCallback(game.OnKey)
	game.Init()
	for !window.ShouldClose() {
		game.Render()

		window.SwapBuffers()
		glfw.PollEvents()
	}
}
开发者ID:Geemili，项目名称:maze-rogue，代码行数:27，代码来源:main.go

示例15: RenderLinesWithEvents

// RenderLinesWithEvents renders multiple channels of samples to screen, and draws events.
func (s *Screen) RenderLinesWithEvents(lines []Line, events <-chan interface{}, sampleRate int) {
	s.lines = lines

	runtime.LockOSThread()

	// NOTE: It appears that glfw 3.1 uses its own internal error callback.
	// glfw.SetErrorCallback(func(err glfw.ErrorCode, desc string) {
	// log.Fatalf("%v: %s\n", err, desc)
	// })
	if err := glfw.Init(); err != nil {
		log.Fatalf("Can't init glfw: %v!", err)
	}
	defer glfw.Terminate()

	window, err := glfw.CreateWindow(s.width, s.height, "Muse", nil, nil)
	if err != nil {
		log.Fatalf("CreateWindow failed: %s", err)
	}
	if aw, ah := window.GetSize(); aw != s.width || ah != s.height {
		log.Fatalf("Window doesn't have the requested size: want %d,%d got %d,%d", s.width, s.height, aw, ah)
	}
	window.MakeContextCurrent()

	// Must gl.Init() *after* MakeContextCurrent
	if err := gl.Init(); err != nil {
		log.Fatalf("Can't init gl: %v!", err)
	}

	// Set window up to be [0, -1.0] -> [width, 1.0], black.
	gl.MatrixMode(gl.MODELVIEW)
	gl.LoadIdentity()
	gl.Translated(-1, 0, 0)
	gl.Scaled(2/float64(s.width), 1.0, 1.0)
	gl.ClearColor(0.0, 0.0, 0.0, 0.0)

	// Actually start writing data to the buffer
	for i, _ := range s.lines {
		s.lines[i].valueBuffer = types.NewBuffer(int(float64(s.width) / s.pixelsPerSample))
		s.lines[i].valueBuffer.GoPushChannel(s.lines[i].Values, sampleRate)
	}
	if events != nil {
		s.eventBuffer.GoPushChannel(events, sampleRate)
	}

	// Keep drawing while we still can (and should).
	for !window.ShouldClose() && !s.bufferFinished() {
		if window.GetKey(glfw.KeyEscape) == glfw.Press {
			break
		}
		gl.Clear(gl.COLOR_BUFFER_BIT)
		s.drawSignal()
		window.SwapBuffers()
		glfw.PollEvents()
	}

	// Keep window around, only close on esc.
	for !window.ShouldClose() && window.GetKey(glfw.KeyEscape) != glfw.Press {
		glfw.PollEvents()
	}
}
开发者ID:mantyr，项目名称:go-sound，代码行数:61，代码来源:screen.go


注：本文中的github.com/go-gl/glfw/v3/1/glfw.Terminate函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。