cocos2dx添加背景颜色

--CCLayer就是一帧图层ccLayer = CCLayerColor:create(ccc4(0, 0, 255, 255))layerFarm:setVisible(true)layerFarm:addChild(ccLayer) ccc4是颜色RGBA式， 0, 0, 255, 255是纯蓝 255, 0, 0, 255 纯红 0, 255, 0, 255 纯绿 渐变背景 blue = ccc4(255, 0, 0, 2

--CCLayer就是一帧图层 ccLayer = CCLayerColor:create(ccc4(0, 0, 255, 255)) layerFarm:setVisible(true) layerFarm:addChild(ccLayer)

ccc4是颜色RGBA格式， 0, 0, 255, 255是纯蓝

255, 0, 0, 255 纯红

0, 255, 0, 255 纯绿

渐变背景

blue = ccc4(255, 0, 0, 255) green = ccc4(0, 255, 0, 255) gradiant = CCLayerGradient:create(blue, green) layerFarm:setVisible(true) layerFarm:addChild(gradiant)