Golang draw.Display类代码示例

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本文整理汇总了Golang中code/google/com/p/goplan9/draw.Display类的典型用法代码示例。如果您正苦于以下问题：Golang Display类的具体用法？Golang Display怎么用？Golang Display使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Display类的4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，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: redraw

/*
 *	Redraws the world. (What world we have.)
 *	This is the "view" code.
 */
func redraw(d *draw.Display, resized bool) {
	if resized {
		if err := d.Attach(draw.Refmesg); err != nil {
			log.Fatalf("can't reattach to window: %v", err)
		}
	}

	// draw coloured rects at mouse positions
	// first param is the clip rectangle. which can be 0. meaning no clip?
	var clipr image.Rectangle
	fmt.Printf("empty clip? %v\n", clipr)
	d.ScreenImage.Draw(clipr, d.White, nil, image.ZP)
	d.Flush(true)
}

开发者ID:rjkroege，项目名称:paint，代码行数:18，代码来源:main.go

示例2: fixfont

func (w *awin) fixfont() {
	ctl := make([]byte, 1000)
	w.Seek("ctl", 0, 0)
	n, err := w.Read("ctl", ctl)
	if err != nil {
		return
	}
	f := strings.Fields(string(ctl[:n]))
	if len(f) < 8 {
		return
	}
	w.tab, _ = strconv.Atoi(f[7])
	if w.tab == 0 {
		return
	}
	name := f[6]
	if w.fontName == name {
		return
	}
	all.Lock()
	defer all.Unlock()
	if font := all.f[name]; font != nil {
		w.font = font
		w.fontName = name
		return
	}
	var disp *draw.Display = nil
	font, err := disp.OpenFont(name)
	if err != nil {
		return
	}
	if all.f == nil {
		all.f = make(map[string]*draw.Font)
	}
	all.f[name] = font
	w.font = font
}

开发者ID:amrhassan，项目名称:rsc，代码行数:37，代码来源:acme.go

示例3: Play

func Play(pp []Piece, d *draw.Display) {
	pieces = pp
	N = len(pieces[0].d)
	initPieces()
	display = d
	screen = d.ScreenImage

	mousectl = d.InitMouse()
	kbdctl = d.InitKeyboard()
	rand.Seed(int64(time.Now().UnixNano() % (1e9 - 1)))
	for i, col := range txpix {
		tx[i], _ = d.AllocImage(image.Rect(0, 0, 1, 1), screen.Pix, true, col)
	}
	whitemask, _ = display.AllocImage(image.Rect(0, 0, 1, 1), draw.ARGB32, true, 0x7F7F7F7F)
	tsleep = 50
	timerc = time.Tick(time.Duration(tsleep/2) * time.Millisecond)
	suspc = make(chan bool)
	mousec = make(chan draw.Mouse)
	kbdc = make(chan rune)
	go suspproc()
	redraw(false)
	play()
}

开发者ID:hualet，项目名称:golang-workspace，代码行数:23，代码来源:xs.go

示例4: Init

func (m *SpacewarPDP1) Init(d *draw.Display) {
	m.disp = d
	m.mc = d.InitMouse()
	m.kc = d.InitKeyboard()
	m.screen = d.ScreenImage
	m.dx = m.screen.R.Dx()
	m.dy = m.screen.R.Dy()
	m.pix = make([][]uint8, m.dy)
	m.oldpix = make([][]uint8, m.dy)
	for i := range m.pix {
		m.pix[i] = make([]uint8, m.dx)
		m.oldpix[i] = make([]uint8, m.dx)
	}
	m.cmap = make([]*draw.Image, 256)
	for i := range m.cmap {
		var r, g, b draw.Color
		r = draw.Color(min(0, 255))
		g = draw.Color(min(i*2, 255))
		b = draw.Color(min(0, 255))
		m.cmap[i], _ = d.AllocImage(image.Rect(0, 0, 1, 1), d.ScreenImage.Pix, true, r<<24|g<<16|b<<8|0xff)
	}
	m.screen.Draw(m.screen.R, d.Black, nil, image.ZP)
}

开发者ID:postfix，项目名称:GoProxyHunt，代码行数:23，代码来源:spacewar.go

注：本文中的code/google/com/p/goplan9/draw.Display类示例整理自Github/MSDocs等源码及文档管理平台，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。