ccUITablet

在ccDisplayConsole中显示文字等信息

ccUITablet tablet;
ccPoint where(20, 20);
tablet.drawPointIcon(where, ccColor::red);
tablet.draw(cmT("Point (2,2)"), where, ccColor::blue, ccColor::yellow, ccUIFormat());
console.drawSketch(tablet.sketch(), ccDisplay::eDisplayCoords);

drawPointIcon

Draws a static point icon centered at the specified location.

draw

输出文字等信息

ccGraphicProps

图像属性

ccGraphicProps props;
props.penColor(ccColor::greenColor());
tablet.drawPointIcon(ccPoint(200, 100), props);

ccUIRectangle

画矩形框

ccUIRectangle *uiRect2 = new ccUIRectangle;
uiRect2->rect(ccRect(cc2Vect(0,0), cc2Vect(20,20)));
uiRect2->color(ccColor::white);
uiRect2->condVisible(true);
//uiRect->drawLayer(ccUITablet::eOverlayLayer);
display->addShape(uiRect2, ccDisplayConsole::eClientCoords);

ccLineSeg 画直线

第一个参数是方向，第二个参数是位置，表示经过一点的直线，该直线无限长。

ccLine(const cc2Vect& dir, const cc2Vect& pos);

ccUITablet tablet;
ccGraphicProps redProp(ccColor::redColor());
ccGraphicProps blueProp(ccColor::blueColor());
tablet.draw(ccRect(cc2Vect(10,10), cc2Vect(240, 100)),
redProp);
tablet.draw(ccLineSeg(cc2Vect(100,100), cc2Vect(101,100)),
blueProp);
display->drawSketch(tablet.sketch(),
ccDisplay::eImageCoords);

ccCircle 画圆

ccGraphicProps redProp(ccColor::redColor());
tablet.draw(ccCircle(cc2Vect(100,100), 30.0), redProp);

ccGraphicProps 样式

ccGraphicProps p;
p = uiRect2->props();
p.penColor(ccColor::greenColor());
p.penStyle(ccGraphicProps::ePenStyleDash);
uiRect2->props(p);

multiSelectable

当图形在同显示模式下是，可以设置multiSelectable允许多选

ccUIRectangle* uiRect = new ccUIRectangle;
uiRect->rect(ccRect(cc2Vect(20, 20), cc2Vect(30, 30)));
uiRect->color(ccColor::blue);
uiRect->condVisible(true);
uiRect->multiSelectable(true);
console.addShape(uiRect, ccDisplayConsole::eClientCoords);

ccUIRectangle* uiRect1 = new ccUIRectangle;
uiRect1->rect(ccRect(cc2Vect(0, 0), cc2Vect(20, 20)));
uiRect1->color(ccColor::green);
uiRect1->condVisible(true);
uiRect1->multiSelectable(true);
console.addShape(uiRect1, ccDisplayConsole::eClientCoords);

删除图形

console.eraseSketch(ccDisplay::eImageCoords);