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html5超简单贪吃蛇

prize[0]; snakey[snakey.length]=prize[1]; makeprize(); drawNode...drawScore('\\tGame over'); return; } drawNode...[0],snakey[0]); snakex.shift(); snakey.shift(); } function drawNode...drawScore(''); context.strokeRect(0,30,302,302); makeprize(); drawNode...(snakex[0],snakey[0]);drawNode(snakex[1],snakey[1]);drawNode(snakex[2],snakey[2]); }

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cocos2dx-lua给文字添加下划线

(adsbygoogle = window.adsbygoogle || []).push({}); 给文字添加下划线，其实也就是画一条直线，只是直线放在了文字下方而已 -- 创建并返回一个 DrawNode...-- @param table point table -- @param table params 有参数，边线色 borderColor 及边线宽度 borderWidth -- @return DrawNode...#DrawNode ret (return value: cc.DrawNode) -- @see ShapeNode --[[-- 创建并返回一个 DrawNode （线性）对象。...= cc.DrawNode:create() drawNode:drawSegment(points[1], points[2], radius, borderColor) return...drawNode end

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Python绘制带标记和箭头的树结构

import matplotlib.pyplot as plt plt.figure(1, figsize=(8,8)) ax = plt.subplot(111) def drawNode(text,...('B', 0.5, 0.97, 0.3, 0.8, 0) drawNode('C', 0.5, 0.97, 0.7, 0.8, 1) drawNode('D', 0.3, 0.8, 0.2, 0.6,...0) drawNode('E', 0.3, 0.8, 0.4, 0.6, 1) drawNode('F', 0.7, 0.8, 0.6, 0.6, 0) drawNode('G', 0.7, 0.8,...0.8, 0.6, 1) drawNode('H', 0.2, 0.6, 0.1, 0.4, 0) drawNode('I', 0.4, 0.6, 0.3, 0.4, 0) drawNode('J',...0.4, 0.6, 0.5, 0.4, 1) drawNode('K', 0.6, 0.6, 0.7, 0.4, 1) #显示图形 plt.show() 运行效果图： ?

2K6 0

使用JointJS绘制流程图1

model: graph, width: 1000, height: 600, gridSize: 1 }); // 绘制节点 drawNode...link.source(source); link.target(target); link.addTo(graph); } const node1 = drawNode...(100, 100, "node1"); const node2 = drawNode(300, 100, "node2"); const node3 = drawNode(500, 200..., "node3"); const node4 = drawNode(700, 200, "node4"); const node5 = drawNode(900, 100, "node5

8702 0

cocos2dx-lua游戏开发

) * 180/math.pi print("夹角为：" .. r) end 画二次贝塞尔曲线 function GameScene:testBezier() if not self.drawNode...then self.drawNode = cc.DrawNode:create()....--创建节点 self:addChild(self.drawNode) end self.drawNode:clear() --删除节点 self.drawNode...cc.ScaleTo:create(0.5,1)) --放大，参数：时间和缩放尺寸 self:runAction(cc.ScaleTo:create(0.2,0.6)) --缩小画直线 self.Yg_DrawNode...= cc.DrawNode:create() self:addChild(self.Yg_DrawNode) self.Yg_DrawNode:drawLine(cc.p(qidian_x,qidian_y

1.3K2 0

Swift多叉树绘制

node: root) } } override func draw(_ rect: CGRect) { super.draw(rect) drawNode...() } } private extension NaryTree { func drawNode() { guard let root = root else { return

3552 0

C# TreeView使用技巧

this.treeView1.CheckBoxes = true; this.treeView1.DrawMode = TreeViewDrawMode.OwnerDrawAll; this.treeView1.DrawNode...+= new DrawTreeNodeEventHandler(treeView1_DrawNode); 隐藏节点： void treeView1_DrawNode(object sender

1.7K2 0

D12-Android自定义控件之--二分搜索树

root = addNode(root, data); } //绘制以node为根的所有节点 drawNode...} } 这里使用后续遍历时绘制 /** * 绘制以node为根的所有节点 * * @param node */ public void drawNode...(Node node) { if (node == null) { return; } drawNode(node.left);...drawNode(node.right); //坐标系取X中间 Pos theCoo = v2(STEP * (mWinSize.x / STEP /

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（九）c#Winform自定义控件-树

_parentNodeCanSelect = value; 231 } 232 } 样式的更改主要通过节点的重绘，我们使用DrawNode事件来完成 1 base.DrawNode...+= new DrawTreeNodeEventHandler(this.treeview_DrawNode); 2 3 private void treeview_DrawNode(object...base.HideSelection = false; 258 base.DrawMode = TreeViewDrawMode.OwnerDrawAll; 259 base.DrawNode...+= new DrawTreeNodeEventHandler(this.treeview_DrawNode); 260 base.NodeMouseClick += new...341 throw ex; 342 } 343 } 344 345 private void treeview_DrawNode

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俄罗斯方块之心（cocos2d-js+html5）

+ gap, y); //第四个方块 this.col = colList[GetRandomNum()]; //随机获取颜色 this.draw = new cc.DrawNode...squ(this.thr.b.x + gap, this.thr.b.y); this.col = colList[GetRandomNum()]; this.draw = new cc.DrawNode...squ(this.thr.b.x + gap, this.thr.b.y); this.col = colList[GetRandomNum()]; this.draw = new cc.DrawNode...this.one.c.x, this.one.c.y - gap); this.col = colList[GetRandomNum()]; this.draw = new cc.DrawNode...squ(this.thr.b.x + gap, this.thr.b.y); this.col = colList[GetRandomNum()]; this.draw = new cc.DrawNode

1.2K4 0

cocos2dx-v3.5 2048（三）:菜单实现

MenuItemLabel::create(label); item->setContentSize(size); 对于set界面的绘制中，可以看到一条白色的线段，同样是调用cocos2dx的API进行绘制，主要是DrawNode...对象的相关方法 auto draw = DrawNode::create(); this->addChild(draw); draw->drawLine(Vec2(10, 20), Vec2(50, 20...auto bg = LayerColor::create(Color4B(30, 30, 30, 200), 120, 180); this->addChild(bg); auto draw = DrawNode

9549 0

Cocos2d-x3.1TestCpp之NewRenderTest Demo分析

stencil->setAnchorPoint(Vec2::ANCHOR_MIDDLE); clipper->setStencil(stencil);//模板设置 //模板也可为DrawNode...查看效果// auto stencil = DrawNode::create();// Vec2 rectangle[4];// rectangle[0] =...setPosition(winSize.width/2,winSize.height/2); addChild(parent); auto rectNode = DrawNode...Color4F white(1,1,1,1); rectNode->drawPolygon(rectangle, 4, white, 1, white);//使用DrawNode...:title() const{ return "New Renderer";}std::string NewDrawNodeTest::subtitle() const{ return "DrawNode

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看得见的数据结构Android版之二分搜索树篇

, NODE_RADIUS, mPaint); canvas.drawText(root.el.data.toString(), 0, 10, mTxtPaint); drawNode...(canvas, root); canvas.restore(); } } private void drawNode(Canvas canvas, BinarySearchTree...mPathPaint); canvas.drawText(node.right.el.data.toString(), 0, 10, mTxtPaint);//画字 drawNode...NODE_RADIUS, mPaint); canvas.drawText(node.left.el.data.toString(), 0, 10, mTxtPaint); drawNode

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The Optimization of the Adaboost and Gradient Boosted Decision Tree

100 + 120 img = Image.new('RGB', (w, h), (255, 255, 255)) draw = ImageDraw.Draw(img) drawnode...(draw, tree, w / 2, 20) img.save(jpeg, 'JPEG') def drawnode(draw, tree, x, y): if tree.results...draw.line((x, y, right - w2 / 2, y + 100), fill=(255, 0, 0)) # Draw the branch nodes drawnode...(draw, tree.lb, left + w1 / 2, y + 100) drawnode(draw, tree.gb, right - w2 / 2, y + 100)

4483 0

The Optimization of the Adaboost and Gradient Boosted Decision Tree

100 + 120 img = Image.new('RGB', (w, h), (255, 255, 255)) draw = ImageDraw.Draw(img) drawnode...(draw, tree, w / 2, 20) img.save(jpeg, 'JPEG') def drawnode(draw, tree, x, y): if tree.results...draw.line((x, y, right - w2 / 2, y + 100), fill=(255, 0, 0)) # Draw the branch nodes drawnode...(draw, tree.lb, left + w1 / 2, y + 100) drawnode(draw, tree.gb, right - w2 / 2, y + 100)

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Decision Tree

x self.y = y self.parentX = parentX self.parentY = parentY pass 最后就是主要的画图了： def drawNode...None): NumberLeaf = getNumLeafs(myTree) Depth = getDepth(myTree) delta = (NumberLeaf+Depth) drawNode...主要还是draw函数，drawNode只是画而已，判断都是为了加注释的，来看看效果图： ? ? 如果当时学数据结构用的是python多好！

4553 0

Decision Tree

x self.y = y self.parentX = parentX self.parentY = parentY pass 最后就是主要的画图了： def drawNode...None): NumberLeaf = getNumLeafs(myTree) Depth = getDepth(myTree) delta = (NumberLeaf+Depth) drawNode...主要还是draw函数，drawNode只是画而已，判断都是为了加注释的，来看看效果图： ? ? 如果当时学数据结构用的是python多好！

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文心一言 VS 讯飞星火 VS chatgpt （116）-- 算法导论10.3 1题

dc.Clear() x := float64(width) / 2 y := float64(height) / 2 dx := 20 dy := 20 drawNode...= nil { drawNode(current) drawEdge(current) current = current.next }

2194 0

前端推荐！10分钟带你了解Konva运行原理

_requestDraw() { if (Konva.autoDrawEnabled) { const drawNode = this.getLayer() || this.getStage...(); drawNode?.

4.7K2 1

Cocos2d-x初学者教程

getVisibleOrigin(); auto winSize = Director::getInstance()->getVisibleSize(); // 3 auto background = DrawNode...3.然后，您创建一个DrawNode来绘制一个灰色矩形，该矩形将填充屏幕并将其添加到场景中。这是您游戏的背景。 4.最后，您通过传入图片名称来创建player精灵。

6.5K2 1

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