lua 之 label
来源：互联网 发布：麦当劳改名金拱门知乎 编辑：程序博客网 时间：2024/06/01 08:58
local size = cc.Director:getInstance():getWinSize()local scheduler = cc.Director:getInstance():getScheduler()local kTagTileMap = 1local kTagSpriteManager = 1local kTagAnimation1 = 1local kTagBitmapAtlas1 = 1local kTagBitmapAtlas2 = 2local kTagBitmapAtlas3 = 3local kTagSprite1 = 0local kTagSprite2 = 1local kTagSprite3 = 2local kTagSprite4 = 3local kTagSprite5 = 4local kTagSprite6 = 5local kTagSprite7 = 6local kTagSprite8 = 7------------------------------------------------------------------------ LabelAtlasTest----------------------------------------------------------------------local LabelAtlasTest = {}LabelAtlasTest.layer = nilLabelAtlasTest.__index = LabelAtlasTestlocal m_time = 0function LabelAtlasTest.step(dt) m_time = m_time + dt local string = string.format("%2.2f Test", m_time) local label1_origin = LabelAtlasTest.layer:getChildByTag(kTagSprite1) local label1 = label1_origin label1:setString(string)-- local label2_origin = LabelAtlasTest.layer:getChildByTag(kTagSprite2) local label2 = label2_origin string = string.format("%d", m_time) label2:setString(string)endfunction LabelAtlasTest.onNodeEvent(tag) if tag == "exit" then LabelAtlasTest.layer:unscheduleUpdate() endendfunction LabelAtlasTest.create() m_time = 0 local layer = cc.Layer:create() Helper.initWithLayer(layer) LabelAtlasTest.layer = layer local label1 = cc.LabelAtlas:_create("123 Test", "fonts/tuffy_bold_italic-charmap.plist") layer:addChild(label1, 0, kTagSprite1) label1:setPosition( cc.p(10,100) ) label1:setOpacity( 200 )--透明度 local label2 = cc.LabelAtlas:_create("0123456789", "fonts/tuffy_bold_italic-charmap.plist") layer:addChild(label2, 0, kTagSprite2) label2:setPosition( cc.p(10,200) ) label2:setOpacity( 32 ) layer:scheduleUpdateWithPriorityLua(LabelAtlasTest.step, 0) Helper.titleLabel:setString("LabelAtlas") Helper.subtitleLabel:setString("Updating label should be fast") layer:registerScriptHandler(LabelAtlasTest.onNodeEvent) return layerend------------------------------------------------------------------------ LabelAtlasColorTest----------------------------------------------------------------------local LabelAtlasColorTest = {}LabelAtlasColorTest.layer = nilLabelAtlasColorTest.__index = LabelAtlasColorTestlocal m_time = 0function LabelAtlasColorTest.step(dt)--dt为1/60 1帧的时间 m_time = m_time + dt local string = string.format("%2.2f Test", m_time)--字符串拼装处理%2.2 C语言中整数部分占两位 如果1 就显示1 但是占两位 %02则会显示前面的0 local label1_origin = LabelAtlasColorTest.layer:getChildByTag(kTagSprite1) local label1 = label1_origin label1:setString(string) local label2_origin = LabelAtlasColorTest.layer:getChildByTag(kTagSprite2) local label2 = label2_origin string = string.format("%d", m_time) label2:setString(string)--改变label中的字体endfunction LabelAtlasColorTest.actionFinishCallback() cclog("Action finished")endfunction LabelAtlasColorTest.onNodeEvent(tag)--事件注册函数 if tag == "exit" then LabelAtlasColorTest.layer:unscheduleUpdate() endendfunction LabelAtlasColorTest.create() m_time = 0 local layer = cc.Layer:create() Helper.initWithLayer(layer) LabelAtlasColorTest.layer = layer local label1 = cc.LabelAtlas:_create("123 Test", "fonts/tuffy_bold_italic-charmap.plist") layer:addChild(label1, 0, kTagSprite1) label1:setPosition( cc.p(10,100) ) label1:setOpacity( 200 ) local label2 = cc.LabelAtlas:_create("0123456789", "fonts/tuffy_bold_italic-charmap.plist") layer:addChild(label2, 0, kTagSprite2) label2:setPosition( cc.p(10,200) ) label2:setColor(cc.c3b(255, 0, 0)) local fade = cc.FadeOut:create(1.0)--颜色消失 local fade_in = fade:reverse() local cb = cc.CallFunc:create(LabelAtlasColorTest.actionFinishCallback) local seq = cc.Sequence:create(fade, fade_in, cb) local repeatAction = cc.RepeatForever:create( seq ) label2:runAction( repeatAction ) layer:registerScriptHandler(LabelAtlasColorTest.onNodeEvent) layer:scheduleUpdateWithPriorityLua(LabelAtlasColorTest.step, 0) Helper.titleLabel:setString("LabelAtlas") Helper.subtitleLabel:setString("Opacity + Color should work at the same time") return layerend------------------------------------------------------------------------ Atlas3---- Use any of these editors to generate BMFonts:-- http://glyphdesigner.71squared.com/ (Commercial, Mac OS X)-- http://www.n4te.com/hiero/hiero.jnlp (Free, Java)-- http://slick.cokeandcode.com/demos/hiero.jnlp (Free, Java)-- http://www.angelcode.com/products/bmfont/ (Free, Windows only)----------------------------------------------------------------------local Atlas3 = {}Atlas3.layer = nilAtlas3.__index = Atlas3function Atlas3.onNodeEvent(tag) if tag == "exit" then Atlas3.layer:unscheduleUpdate() endendfunction Atlas3.create() cclog("Atlas3.create") local layer = cc.Layer:create() Helper.initWithLayer(layer) Atlas3.layer = layer m_time = 0 local col = cc.LayerColor:create( cc.c4b(128,128,128,255) )--创建带颜色的图层 layer:addChild(col, -10)--图层添加带颜色的 local label1 = cc.LabelBMFont:create("Test", "fonts/bitmapFontTest2.fnt") -- testing anchors label1:setAnchorPoint( cc.p(0,0) )--左下角 layer:addChild(label1, 0, kTagBitmapAtlas1) local fade = cc.FadeOut:create(1.0) local fade_in = fade:reverse() local seq = cc.Sequence:create(fade,fade_in) local repeatAction = cc.RepeatForever:create(seq) label1:runAction(repeatAction) --VERY IMPORTANT --color and opacity work OK because bitmapFontAltas2 loads a BMP image (not a PNG image) --If you want to use both opacity and color, it is recommended to use NON premultiplied images like BMP images --Of course, you can also tell XCode not to compress PNG images, but I think it doesn't work as expected local label2 = cc.LabelBMFont:create("Test", "fonts/bitmapFontTest2.fnt") -- testing anchors label2:setAnchorPoint( cc.p(0.5, 0.5) ) label2:setColor(cc.c3b(255, 0, 0 ))--BMP可以set颜色，PNG会出问题 layer:addChild(label2, 0, kTagBitmapAtlas2) label2:runAction( repeatAction:clone()) local label3 = cc.LabelBMFont:create("Test", "fonts/bitmapFontTest2.fnt") -- testing anchors label3:setAnchorPoint( cc.p(1,1) )--右上角 layer:addChild(label3, 0, kTagBitmapAtlas3) label1:setPosition( VisibleRect:leftBottom() ) label2:setPosition( VisibleRect:center() ) label3:setPosition( VisibleRect:rightTop() ) layer:registerScriptHandler(Atlas3.onNodeEvent) layer:scheduleUpdateWithPriorityLua(Atlas3.step, 0) Helper.titleLabel:setString( "LabelBMFont" ) Helper.subtitleLabel:setString( "Testing alignment. Testing opacity + tint" ) return layerendfunction Atlas3.step(dt) m_time = m_time + dt local string = string.format("%2.2f Test j", m_time) local label1 = Atlas3.layer:getChildByTag(kTagBitmapAtlas1) label1:setString(string) local label2 = Atlas3.layer:getChildByTag(kTagBitmapAtlas2) label2:setString(string) local label3 = Atlas3.layer:getChildByTag(kTagBitmapAtlas3) label3:setString(string)end------------------------------------------------------------------------ Atlas4---- Use any of these editors to generate BMFonts:-- http:--glyphdesigner.71squared.com/ (Commercial, Mac OS X)-- http:--www.n4te.com/hiero/hiero.jnlp (Free, Java)-- http:--slick.cokeandcode.com/demos/hiero.jnlp (Free, Java)-- http:--www.angelcode.com/products/bmfont/ (Free, Windows only)----------------------------------------------------------------------local Atlas4 = {}Atlas4.layer = nilAtlas4.__index = Atlas4Atlas4.stepEntry = nilfunction Atlas4.onNodeEvent(tag) if tag == "enter" then--进入这一画面时执行定时器 Atlas4.stepEntry = scheduler:scheduleScriptFunc(Atlas4.step, 0.1, false) elseif tag == "exit" then scheduler:unscheduleScriptEntry(Atlas4.stepEntry)--退出时销毁定时器 endendfunction Atlas4.create() cclog("Atlas4.create") m_time = 0 local layer = cc.Layer:create() Helper.initWithLayer(layer) Atlas4.layer = layer -- Upper Label local label = cc.LabelBMFont:create("Bitmap Font Atlas", "fonts/bitmapFontTest.fnt") layer:addChild(label) local s = cc.Director:getInstance():getWinSize() label:setPosition( cc.p(s.width/2, s.height/2) ) label:setAnchorPoint( cc.p(0.5, 0.5) ) local BChar = label:getChildByTag(0)--LabelBMFont的特性可以通过字母的位置get出来 local FChar = label:getChildByTag(7) local AChar = label:getChildByTag(12) local rotate = cc.RotateBy:create(2, 360) local rot_4ever = cc.RepeatForever:create(rotate) local scale = cc.ScaleBy:create(2, 1.5)--过程时间，放大倍数 local scale_back = scale:reverse() local scale_seq = cc.Sequence:create(scale, scale_back) local scale_4ever = cc.RepeatForever:create(scale_seq) local jump = cc.JumpBy:create(0.5, cc.p(0, 0), 60, 1) local jump_4ever = cc.RepeatForever:create(jump) local fade_out = cc.FadeOut:create(1) local fade_in = cc.FadeIn:create(1) local seq = cc.Sequence:create(fade_out, fade_in) local fade_4ever = cc.RepeatForever:create(seq) BChar:runAction(rot_4ever)--两个动画同时执行 BChar:runAction(scale_4ever)--两个动画同时执行 FChar:runAction(jump_4ever) AChar:runAction(fade_4ever) -- Bottom Label local label2 = cc.LabelBMFont:create("00.0", "fonts/bitmapFontTest.fnt") layer:addChild(label2, 0, kTagBitmapAtlas2) label2:setPosition( cc.p(s.width/2.0, 80) ) local lastChar = label2:getChildByTag(3) lastChar:runAction(rot_4ever:clone()) layer:registerScriptHandler(Atlas4.onNodeEvent) Helper.titleLabel:setString("LabelBMFont") Helper.subtitleLabel:setString( "Using fonts as cc.Sprite objects. Some characters should rotate.") return layerendfunction Atlas4.draw() local s = cc.Director:getInstance():getWinSize() cc.DrawPrimitives.drawLine( cc.p(0, s.height/2), cc.p(s.width, s.height/2) ) cc.DrawPrimitives.drawLine( cc.p(s.width/2, 0), cc.p(s.width/2, s.height) )endfunction Atlas4.step(dt) m_time = m_time + dt local string = string.format("%04.1f", m_time)--C中%04.1 前面的数字表示整数和小数部分包括小数点所占的位数，不足就会补0 local label1 = Atlas4.layer:getChildByTag(kTagBitmapAtlas2) label1:setString(string)end------------------------------------------------------------------------ Atlas5---- Use any of these editors to generate BMFonts:-- http:--glyphdesigner.71squared.com/ (Commercial, Mac OS X)-- http:--www.n4te.com/hiero/hiero.jnlp (Free, Java)-- http:--slick.cokeandcode.com/demos/hiero.jnlp (Free, Java)-- http:--www.angelcode.com/products/bmfont/ (Free, Windows only)----------------------------------------------------------------------local Atlas5 = {}Atlas5.layer = nilfunction Atlas5:create() local layer = cc.Layer:create() Helper.initWithLayer(layer) Atlas5.layer = layer local label = cc.LabelBMFont:create("abcdefg", "fonts/bitmapFontTest4.fnt") layer:addChild(label) local s = cc.Director:getInstance():getWinSize() label:setPosition( cc.p(s.width/2, s.height/2) ) label:setAnchorPoint( cc.p(0.5, 0.5) ) Helper.titleLabel:setString("LabelBMFont") Helper.subtitleLabel:setString("Testing padding") return layerend------------------------------------------------------------------------ Atlas6---- Use any of these editors to generate BMFonts:-- http:--glyphdesigner.71squared.com/ (Commercial, Mac OS X)-- http:--www.n4te.com/hiero/hiero.jnlp (Free, Java)-- http:--slick.cokeandcode.com/demos/hiero.jnlp (Free, Java)-- http:--www.angelcode.com/products/bmfont/ (Free, Windows only)----------------------------------------------------------------------local Atlas6 = {}Atlas6.layer = nilfunction Atlas6:create()--重复复制同一变量 可以执行 cclog("Atlas6:create") local layer = cc.Layer:create() Helper.initWithLayer(layer) Atlas6.layer = layer local s = cc.Director:getInstance():getWinSize() local label = cc.LabelBMFont:create("FaFeFiFoFu", "fonts/bitmapFontTest5.fnt") layer:addChild(label) label:setPosition( cc.p(s.width/2, s.height/2+50) ) label:setAnchorPoint( cc.p(0.5, 0.5) ) label = cc.LabelBMFont:create("fafefifofu", "fonts/bitmapFontTest5.fnt") layer:addChild(label) label:setPosition( cc.p(s.width/2, s.height/2) ) label:setAnchorPoint( cc.p(0.5, 0.5) ) label = cc.LabelBMFont:create("aeiou", "fonts/bitmapFontTest5.fnt") layer:addChild(label) label:setPosition( cc.p(s.width/2, s.height/2-50) ) label:setAnchorPoint( cc.p(0.5, 0.5) ) Helper.titleLabel:setString("LabelBMFont") Helper.subtitleLabel:setString("Rendering should be OK. Testing offset") return layerend------------------------------------------------------------------------ AtlasBitmapColor---- Use any of these editors to generate BMFonts:-- http:--glyphdesigner.71squared.com/ (Commercial, Mac OS X)-- http:--www.n4te.com/hiero/hiero.jnlp (Free, Java)-- http:--slick.cokeandcode.com/demos/hiero.jnlp (Free, Java)-- http:--www.angelcode.com/products/bmfont/ (Free, Windows only)----------------------------------------------------------------------local AtlasBitmapColor = { layer= nil }function AtlasBitmapColor:create() local layer = cc.Layer:create() AtlasBitmapColor.layer = layer Helper.initWithLayer(layer) local s = cc.Director:getInstance():getWinSize() local label = cc.LabelBMFont:create("Blue", "fonts/bitmapFontTest5.fnt") label:setColor( cc.c3b(0, 0, 255 )) layer:addChild(label) label:setPosition( cc.p(s.width/2, s.height/4) ) label:setAnchorPoint( cc.p(0.5, 0.5) ) label = cc.LabelBMFont:create("Red", "fonts/bitmapFontTest5.fnt") layer:addChild(label) label:setPosition( cc.p(s.width/2, 2*s.height/4) ) label:setAnchorPoint( cc.p(0.5, 0.5) ) label:setColor( cc.c3b(255, 0, 0) ) label = cc.LabelBMFont:create("G", "fonts/bitmapFontTest5.fnt") layer:addChild(label) label:setPosition( cc.p(s.width/2, 3*s.height/4) ) label:setAnchorPoint( cc.p(0.5, 0.5) ) label:setColor( cc.c3b(0, 255, 0 )) label:setString("Green") Helper.titleLabel:setString("LabelBMFont") Helper.subtitleLabel:setString("Testing color") return layerend------------------------------------------------------------------------ AtlasFastBitmap---- Use any of these editors to generate BMFonts:-- http:--glyphdesigner.71squared.com/ (Commercial, Mac OS X)-- http:--www.n4te.com/hiero/hiero.jnlp (Free, Java)-- http:--slick.cokeandcode.com/demos/hiero.jnlp (Free, Java)-- http:--www.angelcode.com/products/bmfont/ (Free, Windows only)----------------------------------------------------------------------local AtlasFastBitmap = { layer = nil }--随机创建100个数字function AtlasFastBitmap:create() local layer = cc.Layer:create() Helper.initWithLayer(layer) AtlasFastBitmap.layer = layer math.randomseed(os.time()) -- Upper Label local i = 0 for i = 0, 100, 1 do local str = string.format("-%d-", i) local label = cc.LabelBMFont:create(str, "fonts/bitmapFontTest.fnt") layer:addChild(label) local s = cc.Director:getInstance():getWinSize() local p = cc.p( math.random() * s.width, math.random() * s.height) label:setPosition( p ) label:setAnchorPoint(cc.p(0.5, 0.5)) end Helper.titleLabel:setString("LabelBMFont") Helper.subtitleLabel:setString("Creating several cc.LabelBMFont with the same .fnt file should be fast") return layerend------------------------------------------------------------------------ BitmapFontMultiLine---- Use any of these editors to generate BMFonts:-- http:--glyphdesigner.71squared.com/ (Commercial, Mac OS X)-- http:--www.n4te.com/hiero/hiero.jnlp (Free, Java)-- http:--slick.cokeandcode.com/demos/hiero.jnlp (Free, Java)-- http:--www.angelcode.com/products/bmfont/ (Free, Windows only)----------------------------------------------------------------------local BitmapFontMultiLine = {}function BitmapFontMultiLine:create() local layer = cc.Layer:create() Helper.initWithLayer(layer) local s = nil -- Left local label1 = cc.LabelBMFont:create(" Multi line\nLeft", "fonts/bitmapFontTest3.fnt") label1:setAnchorPoint(cc.p(0,0)) layer:addChild(label1, 0, kTagBitmapAtlas1) s = label1:getContentSize() cclog("content size: %.2fx%.2f", s.width, s.height) -- Center local label2 = cc.LabelBMFont:create("Multi line\nCenter", "fonts/bitmapFontTest3.fnt")--\N换行实验 label2:setAnchorPoint(cc.p(0.5, 0.5)) layer:addChild(label2, 0, kTagBitmapAtlas2) s= label2:getContentSize() cclog("content size: %.2fx%.2f", s.width, s.height) -- right local label3 = cc.LabelBMFont:create("Multi line\nRight\nThree lines Three", "fonts/bitmapFontTest3.fnt") label3:setAnchorPoint(cc.p(1, 1)) layer:addChild(label3, 0, kTagBitmapAtlas3) s = label3:getContentSize() cclog("content size: %.2fx%.2f", s.width, s.height) label1:setPosition(VisibleRect:leftBottom()) label2:setPosition(VisibleRect:center()) label3:setPosition(VisibleRect:rightTop()) Helper.titleLabel:setString("LabelBMFont") Helper.subtitleLabel:setString("Multiline + anchor point") return layerend------------------------------------------------------------------------ LabelsEmpty----------------------------------------------------------------------local LabelsEmpty = {}LabelsEmpty.layer = nilLabelsEmpty.setEmpty = falseLabelsEmpty.updateEntry = nilfunction LabelsEmpty.onNodeEvent(tag) if tag == "enter" then LabelsEmpty.updateEntry = scheduler:scheduleScriptFunc(LabelsEmpty.updateStrings, 1.0, false) elseif tag == "exit" then scheduler:unscheduleScriptEntry(LabelsEmpty.updateEntry) endendfunction LabelsEmpty.create() cclog("LabelsEmpty.create") local layer = cc.Layer:create() LabelsEmpty.layer = layer Helper.initWithLayer(layer) local s = cc.Director:getInstance():getWinSize() -- cc.LabelBMFont local label1 = cc.LabelBMFont:create("", "fonts/bitmapFontTest3.fnt") layer:addChild(label1, 0, kTagBitmapAtlas1) label1:setPosition(cc.p(s.width/2, s.height-100)) -- cc.LabelTTF local label2 = cc.LabelTTF:create("", "Arial", 24) layer:addChild(label2, 0, kTagBitmapAtlas2) label2:setPosition(cc.p(s.width/2, s.height/2)) -- cc.LabelAtlas local label3 = cc.LabelAtlas:_create("", "fonts/tuffy_bold_italic-charmap.png", 48, 64, string.byte(" ")) layer:addChild(label3, 0, kTagBitmapAtlas3) label3:setPosition(cc.p(s.width/2, 0+100)) layer:registerScriptHandler(LabelsEmpty.onNodeEvent) LabelsEmpty.setEmpty = false Helper.titleLabel:setString("Testing empty labels") Helper.subtitleLabel:setString("3 empty labels: LabelAtlas, LabelTTF and LabelBMFont") return layerendfunction LabelsEmpty.updateStrings(dt) local label1 = LabelsEmpty.layer:getChildByTag(kTagBitmapAtlas1) local label2 = LabelsEmpty.layer:getChildByTag(kTagBitmapAtlas2) local label3 = LabelsEmpty.layer:getChildByTag(kTagBitmapAtlas3) if( LabelsEmpty.setEmpty == false) then label1:setString("not empty") label2:setString("not empty") label3:setString("hi") LabelsEmpty.setEmpty = true else label1:setString("") label2:setString("") label3:setString("") LabelsEmpty.setEmpty = false endend------------------------------------------------------------------------ LabelBMFontHD----------------------------------------------------------------------local LabelBMFontHD = { }function LabelBMFontHD.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) local s = cc.Director:getInstance():getWinSize() -- cc.LabelBMFont local label1 = cc.LabelBMFont:create("TESTING RETINA DISPLAY", "fonts/konqa32.fnt") layer:addChild(label1) label1:setPosition(cc.p(s.width/2, s.height/2)) Helper.titleLabel:setString("Testing Retina Display BMFont") Helper.subtitleLabel:setString("loading arista16 or arista16-hd") return layerend------------------------------------------------------------------------ LabelAtlasHD----------------------------------------------------------------------local LabelAtlasHD = {}function LabelAtlasHD.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) local s = cc.Director:getInstance():getWinSize() -- cc.LabelBMFont local label1 = cc.LabelAtlas:_create("TESTING RETINA DISPLAY", "fonts/larabie-16.plist") label1:setAnchorPoint(cc.p(0.5, 0.5)) layer:addChild(label1) label1:setPosition(cc.p(s.width/2, s.height/2)) Helper.titleLabel:setString("LabelAtlas with Retina Display") Helper.subtitleLabel:setString("loading larabie-16 / larabie-16-hd") return layerend------------------------------------------------------------------------ LabelGlyphDesigner----------------------------------------------------------------------local LabelGlyphDesigner = {}function LabelGlyphDesigner.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) local s = cc.Director:getInstance():getWinSize() local colorlayer = cc.LayerColor:create(cc.c4b(128,128,128,255)) layer:addChild(colorlayer, -10) -- cc.LabelBMFont local label1 = cc.LabelBMFont:create("Testing Glyph Designer", "fonts/futura-48.fnt") layer:addChild(label1) label1:setPosition(cc.p(s.width/2, s.height/2)) Helper.titleLabel:setString("Testing Glyph Designer") Helper.subtitleLabel:setString("You should see a font with shawdows and outline") return layerend------------------------------------------------------------------------ LabelTTFTest----------------------------------------------------------------------local LabelTTFTest = { _layer = nil, _plabel = nil, _eHorizAlign = cc.TEXT_ALIGNMENT_LEFT, _eVertAlign = cc.VERTICAL_TEXT_ALIGNMENT_TOP}function LabelTTFTest.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) LabelTTFTest._layer = layer LabelTTFTest._plabel = nil LabelTTFTest._eHorizAlign = cc.TEXT_ALIGNMENT_LEFT LabelTTFTest._eVertAlign = cc.VERTICAL_TEXT_ALIGNMENT_TOP local blockSize = cc.size(200, 160)--宽高 local s = cc.Director:getInstance():getWinSize() local colorLayer = cc.LayerColor:create(cc.c4b(100, 100, 100, 255), blockSize.width, blockSize.height)--颜色块大小的创建方法 colorLayer:setAnchorPoint(cc.p(0,0))--坐下角为锚点 colorLayer:setPosition(cc.p((s.width - blockSize.width) / 2, (s.height - blockSize.height) / 2)) layer:addChild(colorLayer) cc.MenuItemFont:setFontSize(30) local item1 = cc.MenuItemFont:create("Left") item1:registerScriptTapHandler(LabelTTFTest.setAlignmentLeft) local item2 = cc.MenuItemFont:create("Center") item2:registerScriptTapHandler(LabelTTFTest.setAlignmentCenter) local item3 = cc.MenuItemFont:create("Right") item3:registerScriptTapHandler(LabelTTFTest.setAlignmentRight) local menu = cc.Menu:create() menu:addChild(item1) menu:addChild(item2) menu:addChild(item3) menu:alignItemsVerticallyWithPadding(4) menu:setPosition(cc.p(50, s.height / 2 - 20)) layer:addChild(menu) menu = cc.Menu:create() item1 = cc.MenuItemFont:create("Top") item1:registerScriptTapHandler(LabelTTFTest.setAlignmentTop) item2 = cc.MenuItemFont:create("Middle") item2:registerScriptTapHandler(LabelTTFTest.setAlignmentMiddle) item3 = cc.MenuItemFont:create("Bottom") item3:registerScriptTapHandler(LabelTTFTest.setAlignmentBottom) menu:addChild(item1) menu:addChild(item2) menu:addChild(item3) menu:alignItemsVerticallyWithPadding(4) menu:setPosition(cc.p(s.width - 50, s.height / 2 - 20)) layer:addChild(menu) LabelTTFTest.updateAlignment() layer:registerScriptHandler(LabelTTFTest.onNodeEvent) Helper.titleLabel:setString("Testing cc.LabelTTF") Helper.subtitleLabel:setString("Select the buttons on the sides to change alignment") return layerendfunction LabelTTFTest.onNodeEvent(tag) if tag == "exit" then if LabelTTFTest._plabel ~= nil then LabelTTFTest._plabel:release() end endendfunction LabelTTFTest.updateAlignment() local blockSize = cc.size(200, 160) local s = cc.Director:getInstance():getWinSize() if LabelTTFTest._plabel ~= nil then LabelTTFTest._plabel:removeFromParent(true) LabelTTFTest._plabel:release() end LabelTTFTest._plabel = cc.LabelTTF:create(LabelTTFTest.getCurrentAlignment(), "Marker Felt", 32, blockSize, LabelTTFTest._eHorizAlign, LabelTTFTest._eVertAlign)--创建一块区域，在这块区域内放置字体的位置 LabelTTFTest._plabel:retain() LabelTTFTest._plabel:setAnchorPoint(cc.p(0,0)) LabelTTFTest._plabel:setPosition(cc.p((s.width - blockSize.width) / 2, (s.height - blockSize.height)/2 )) LabelTTFTest._layer:addChild(LabelTTFTest._plabel)endfunction LabelTTFTest.setAlignmentLeft(pSender) LabelTTFTest._eHorizAlign = cc.TEXT_ALIGNMENT_LEFT LabelTTFTest.updateAlignment()endfunction LabelTTFTest.setAlignmentCenter(pSender) LabelTTFTest._eHorizAlign = cc.TEXT_ALIGNMENT_CENTER LabelTTFTest.updateAlignment()endfunction LabelTTFTest.setAlignmentRight(pSender) LabelTTFTest._eHorizAlign = cc.TEXT_ALIGNMENT_RIGHT LabelTTFTest.updateAlignment()endfunction LabelTTFTest.setAlignmentTop(pSender) LabelTTFTest._eVertAlign = cc.VERTICAL_TEXT_ALIGNMENT_TOP LabelTTFTest.updateAlignment()endfunction LabelTTFTest.setAlignmentMiddle(pSender) LabelTTFTest._eVertAlign = cc.VERTICAL_TEXT_ALIGNMENT_CENTER LabelTTFTest.updateAlignment()endfunction LabelTTFTest.setAlignmentBottom(pSender) LabelTTFTest._eVertAlign = cc.VERTICAL_TEXT_ALIGNMENT_BOTTOM LabelTTFTest.updateAlignment()endfunction LabelTTFTest.getCurrentAlignment() local vertical = nil local horizontal = nil if LabelTTFTest._eVertAlign == cc.VERTICAL_TEXT_ALIGNMENT_TOP then vertical = "Top" elseif LabelTTFTest._eVertAlign == cc.VERTICAL_TEXT_ALIGNMENT_CENTER then vertical = "Middle" elseif LabelTTFTest._eVertAlign == cc.VERTICAL_TEXT_ALIGNMENT_BOTTOM then vertical = "Bottom" end if LabelTTFTest._eHorizAlign == cc.TEXT_ALIGNMENT_LEFT then horizontal = "Left" elseif LabelTTFTest._eHorizAlign == cc.TEXT_ALIGNMENT_CENTER then horizontal = "Center" elseif LabelTTFTest._eHorizAlign == cc.TEXT_ALIGNMENT_RIGHT then horizontal = "Right" end return string.format("Alignment %s %s", vertical, horizontal)end------------------------------------------------------------------------ Atlas1------------------------------------------------------------------------Atlas1:Atlas1()--{ -- m_textureAtlas = cc.TextureAtlas:create(s_AtlasTest, 3); m_textureAtlas:retain();-- -- cc.size s = cc.Director:getInstance():getWinSize();-- -- ---- -- Notice: u,v tex coordinates are inverted-- ---- V3F_C4B_T2F_Quad quads[] = -- {-- {-- {{0,0,0},cc.c4b(0,0,255,255),{0.0f,1.0f},}, -- bottom left-- {{s.width,0,0},cc.c4b(0,0,255,0),{1.0f,1.0f},}, -- bottom right-- {{0,s.height,0},cc.c4b(0,0,255,0),{0.0f,0.0f},}, -- top left-- {{s.width,s.height,0},{0,0,255,255},{1.0f,0.0f},}, -- top right-- }, -- {-- {{40,40,0},cc.c4b(255,255,255,255),{0.0f,0.2f},}, -- bottom left-- {{120,80,0},cc.c4b(255,0,0,255),{0.5f,0.2f},}, -- bottom right-- {{40,160,0},cc.c4b(255,255,255,255),{0.0f,0.0f},}, -- top left-- {{160,160,0},cc.c4b(0,255,0,255),{0.5f,0.0f},}, -- top right-- },-- -- {-- {{s.width/2,40,0},cc.c4b(255,0,0,255),{0.0f,1.0f},}, -- bottom left-- {{s.width,40,0},cc.c4b(0,255,0,255),{1.0f,1.0f},}, -- bottom right-- {{s.width/2-50,200,0},cc.c4b(0,0,255,255),{0.0f,0.0f},}, -- top left-- {{s.width,100,0},cc.c4b(255,255,0,255),{1.0f,0.0f},}, -- top right-- },-- -- };-- -- -- for( int i=0;i<3;i++) -- {-- m_textureAtlas:updateQuad(&quads[i], i);-- }--} -- --Atlas1:~Atlas1()--{ -- m_textureAtlas:release();--} -- --void Atlas1:draw()--{ -- -- GL_VERTEX_ARRAY, GL_COLOR_ARRAY, GL_TEXTURE_COORD_ARRAY-- -- GL_TEXTURE_2D-- -- m_textureAtlas:drawQuads();-- ---- [textureAtlas drawNumberOfQuads:3];-- --} -- --std:string Atlas1:title()--{ -- return "TextureAtlas";--} -- --std:string Atlas1:subtitle()--{ -- return "Manual creation of cc.TextureAtlas";--} local LabelTTFMultiline = { layer = nil}function LabelTTFMultiline.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) local s = cc.Director:getInstance():getWinSize() local center = cc.LabelTTF:create("word wrap \"testing\" (bla0) bla1 'bla2' [bla3] (bla4) {bla5} {bla6} [bla7] (bla8) [bla9] 'bla0' \"bla1\"", "Paint Boy", 32, cc.size(s.width/2,200), cc.TEXT_ALIGNMENT_CENTER, cc.VERTICAL_TEXT_ALIGNMENT_TOP) center:setPosition(cc.p(s.width / 2, 150)) layer:addChild(center) Helper.titleLabel:setString("Testing cc.LabelTTF Word Wrap") Helper.subtitleLabel:setString("Word wrap using cc.LabelTTF and a custom TTF font") return layerendlocal LabelTTFChinese = {}function LabelTTFChinese.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) local size = cc.Director:getInstance():getWinSize() local pLable = cc.LabelTTF:create("中国", "Marker Felt", 30) pLable:setPosition(cc.p(size.width / 2, size.height /2)) layer:addChild(pLable) Helper.titleLabel:setString("Testing cc.LabelTTF with Chinese character") return layerendlocal LabelBMFontChinese = {}function LabelBMFontChinese.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) local size = cc.Director:getInstance():getWinSize() local pLable = cc.LabelBMFont:create("中国", "fonts/bitmapFontChinese.fnt") pLable:setPosition(cc.p(size.width / 2, size.height /2)) layer:addChild(pLable) Helper.titleLabel:setString("Testing cc.LabelBMFont with Chinese character") return layerend-- BitmapFontMultiLineAlignmentlocal LongSentencesExample = "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua."local LineBreaksExample = "Lorem ipsum dolor\nsit amet\nconsectetur adipisicing elit\nblah\nblah"local MixedExample = "ABC\nLorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt\nDEF"local ArrowsMax = 0.95local ArrowsMin = 0.7local LeftAlign = 0local CenterAlign = 1local RightAlign = 2local LongSentences = 0local LineBreaks = 1local Mixed = 2local alignmentItemPadding = 50local menuItemPaddingCenter = 50local BitmapFontMultiLineAlignment = { _pLabelShouldRetain = nil, _pArrowsBarShouldRetain = nil, _pArrowsShouldRetain = nil, _pLastSentenceItem = nil, _drag = false,}function BitmapFontMultiLineAlignment.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) -- ask director the the window size local size = cc.Director:getInstance():getWinSize() -- create and initialize a Label BitmapFontMultiLineAlignment._pLabelShouldRetain = cc.LabelBMFont:create(LongSentencesExample, "fonts/markerFelt.fnt", size.width/1.5, cc.TEXT_ALIGNMENT_CENTER) BitmapFontMultiLineAlignment._pLabelShouldRetain:retain() BitmapFontMultiLineAlignment._pArrowsBarShouldRetain = cc.Sprite:create("Images/arrowsBar.png") BitmapFontMultiLineAlignment._pArrowsBarShouldRetain:retain() BitmapFontMultiLineAlignment._pArrowsShouldRetain = cc.Sprite:create("Images/arrows.png") BitmapFontMultiLineAlignment._pArrowsShouldRetain:retain() cc.MenuItemFont:setFontSize(20) local longSentences = cc.MenuItemFont:create("Long Flowing Sentences") longSentences:registerScriptTapHandler(BitmapFontMultiLineAlignment.stringChanged) local lineBreaks = cc.MenuItemFont:create("Short Sentences With Intentional Line Breaks") lineBreaks:registerScriptTapHandler(BitmapFontMultiLineAlignment.stringChanged) local mixed = cc.MenuItemFont:create("Long Sentences Mixed With Intentional Line Breaks") mixed:registerScriptTapHandler(BitmapFontMultiLineAlignment.stringChanged) local stringMenu = cc.Menu:create() stringMenu:addChild(longSentences) stringMenu:addChild(lineBreaks) stringMenu:addChild(mixed) stringMenu:alignItemsVertically() longSentences:setColor(cc.c3b(255, 0, 0)) BitmapFontMultiLineAlignment._pLastSentenceItem = longSentences longSentences:setTag(LongSentences) lineBreaks:setTag(LineBreaks) mixed:setTag(Mixed) cc.MenuItemFont:setFontSize(30) local left = cc.MenuItemFont:create("Left") left:registerScriptTapHandler(BitmapFontMultiLineAlignment.alignmentChanged) local center = cc.MenuItemFont:create("Center") center:registerScriptTapHandler(BitmapFontMultiLineAlignment.alignmentChanged) local right = cc.MenuItemFont:create("Right") right:registerScriptTapHandler(BitmapFontMultiLineAlignment.alignmentChanged) local alignmentMenu = cc.Menu:create() alignmentMenu:addChild(left) alignmentMenu:addChild(center) alignmentMenu:addChild(right) alignmentMenu:alignItemsHorizontallyWithPadding(alignmentItemPadding) center:setColor(cc.c3b(255, 0, 0)) BitmapFontMultiLineAlignment._pLastAlignmentItem = center left:setTag(LeftAlign) center:setTag(CenterAlign) right:setTag(RightAlign) -- position the label on the center of the screen BitmapFontMultiLineAlignment._pLabelShouldRetain:setPosition(cc.p(size.width/2, size.height/2)) BitmapFontMultiLineAlignment._pArrowsBarShouldRetain:setVisible(false) local arrowsWidth = (ArrowsMax - ArrowsMin) * size.width BitmapFontMultiLineAlignment._pArrowsBarShouldRetain:setScaleX(arrowsWidth / BitmapFontMultiLineAlignment._pArrowsBarShouldRetain:getContentSize().width) BitmapFontMultiLineAlignment._pArrowsBarShouldRetain:setPosition( ((ArrowsMax + ArrowsMin) / 2) * size.width, BitmapFontMultiLineAlignment._pLabelShouldRetain:getPositionY() ) BitmapFontMultiLineAlignment.snapArrowsToEdge() stringMenu:setPosition(cc.p(size.width/2, size.height - menuItemPaddingCenter)) alignmentMenu:setPosition(cc.p(size.width/2, menuItemPaddingCenter+15)) layer:addChild(BitmapFontMultiLineAlignment._pLabelShouldRetain)--字符串 layer:addChild(BitmapFontMultiLineAlignment._pArrowsBarShouldRetain)--条 layer:addChild(BitmapFontMultiLineAlignment._pArrowsShouldRetain)--箭头 layer:addChild(stringMenu) layer:addChild(alignmentMenu) layer:registerScriptHandler(BitmapFontMultiLineAlignment.onNodeEvent) local function onTouchesBegan(touches, event) local location = touches[1]:getLocationInView() if cc.rectContainsPoint(BitmapFontMultiLineAlignment._pArrowsShouldRetain:getBoundingBox(), location) then BitmapFontMultiLineAlignment._drag = true BitmapFontMultiLineAlignment._pArrowsBarShouldRetain:setVisible(true) end end local function onTouchesMoved(touches, event) if BitmapFontMultiLine._drag == false then return end local location = touches[1]:getLocationInView() local winSize = cc.Director:getInstance():getWinSize() BitmapFontMultiLineAlignment._pArrowsShouldRetain:setPosition( math.max(math.min(location.x, ArrowsMax*winSize.width), ArrowsMin*winSize.width), BitmapFontMultiLineAlignment._pArrowsShouldRetain:getPositionY()) local labelWidth = math.abs(BitmapFontMultiLineAlignment._pArrowsShouldRetain:getPositionX() - BitmapFontMultiLineAlignment._pLabelShouldRetain:getPositionX()) * 2 BitmapFontMultiLineAlignment._pLabelShouldRetain:setWidth(labelWidth) --移动时动态改变单行宽度 end local function onTouchesEnded(touch, event) BitmapFontMultiLineAlignment._drag = false BitmapFontMultiLineAlignment.snapArrowsToEdge() BitmapFontMultiLineAlignment._pArrowsBarShouldRetain:setVisible(false) end local listener = cc.EventListenerTouchAllAtOnce:create() --多点触控 listener:registerScriptHandler(onTouchesBegan,cc.Handler.EVENT_TOUCHES_BEGAN ) listener:registerScriptHandler(onTouchesMoved,cc.Handler.EVENT_TOUCHES_MOVED ) listener:registerScriptHandler(onTouchesEnded,cc.Handler.EVENT_TOUCHES_ENDED ) local eventDispatcher = layer:getEventDispatcher() eventDispatcher:addEventListenerWithSceneGraphPriority(listener, layer) return layerendfunction BitmapFontMultiLineAlignment.onNodeEvent(tag) if tag == "onexit" then BitmapFontMultiLineAlignment._pLabelShouldRetain:release() BitmapFontMultiLineAlignment._pArrowsBarShouldRetain:release() BitmapFontMultiLineAlignment._pArrowsShouldRetain:release() endendfunction BitmapFontMultiLineAlignment.stringChanged(tag, sender)--sender传递的是触发点击事件的对象 local item = sender item:setColor(cc.c3b(255, 0, 0)) BitmapFontMultiLineAlignment._pLastAlignmentItem:setColor(cc.c3b(255, 255, 255))--先把原来的变成白色 BitmapFontMultiLineAlignment._pLastAlignmentItem = item--再付上新的对象 if item:getTag() == LongSentences then BitmapFontMultiLineAlignment._pLabelShouldRetain:setString(LongSentencesExample) elseif item:getTag() == LineBreaks then BitmapFontMultiLineAlignment._pLabelShouldRetain:setString(LineBreaksExample) elseif item:getTag() == Mixed then BitmapFontMultiLineAlignment._pLabelShouldRetain:setString(MixedExample) end BitmapFontMultiLineAlignment.snapArrowsToEdge()endfunction BitmapFontMultiLineAlignment.alignmentChanged(tag, sender) -- cclog("BitmapFontMultiLineAlignment.alignmentChanged, tag:"..tag) local item = sender item:setColor(cc.c3b(255, 0, 0)) BitmapFontMultiLineAlignment._pLastAlignmentItem:setColor(cc.c3b(255, 255, 255)) BitmapFontMultiLineAlignment._pLastAlignmentItem = item if tag == LeftAlign then cclog("LeftAlign") BitmapFontMultiLineAlignment._pLabelShouldRetain:setAlignment(cc.TEXT_ALIGNMENT_LEFT)--设置文档的对齐方式 elseif tag == CenterAlign then BitmapFontMultiLineAlignment._pLabelShouldRetain:setAlignment(cc.TEXT_ALIGNMENT_CENTER) elseif tag == RightAlign then BitmapFontMultiLineAlignment._pLabelShouldRetain:setAlignment(cc.TEXT_ALIGNMENT_RIGHT) end BitmapFontMultiLineAlignment.snapArrowsToEdge()endfunction BitmapFontMultiLineAlignment.snapArrowsToEdge() BitmapFontMultiLineAlignment._pArrowsShouldRetain:setPosition( BitmapFontMultiLineAlignment._pLabelShouldRetain:getPositionX() + BitmapFontMultiLineAlignment._pLabelShouldRetain:getContentSize().width/2, BitmapFontMultiLineAlignment._pLabelShouldRetain:getPositionY() )end--/ LabelTTFA8Testlocal LabelTTFA8Test = {}function LabelTTFA8Test.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) local s = cc.Director:getInstance():getWinSize() local colorlayer = cc.LayerColor:create(cc.c4b(128, 128, 128, 255)) layer:addChild(colorlayer, -10) -- cc.LabelBMFont local label1 = cc.LabelTTF:create("Testing A8 Format", "Marker Felt", 48) layer:addChild(label1) label1:setColor(cc.c3b(255, 0, 0)) label1:setPosition(cc.p(s.width/2, s.height/2)) local fadeOut = cc.FadeOut:create(2) local fadeIn = cc.FadeIn:create(2) local seq = cc.Sequence:create(fadeOut, fadeIn) local forever = cc.RepeatForever:create(seq) label1:runAction(forever) Helper.titleLabel:setString("Testing A8 Format") Helper.subtitleLabel:setString("RED label, fading In and Out in the center of the screen") return layerend--/ BMFontOneAtlaslocal BMFontOneAtlas = {}function BMFontOneAtlas.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) local s = cc.Director:getInstance():getWinSize() local label1 = cc.LabelBMFont:create("This is Helvetica", "fonts/helvetica-32.fnt", cc.LABEL_AUTOMATIC_WIDTH, cc.TEXT_ALIGNMENT_LEFT, cc.p(0, 0)) layer:addChild(label1) label1:setPosition(cc.p(s.width/2, s.height/3*2)) local label2 = cc.LabelBMFont:create("And this is Geneva", "fonts/geneva-32.fnt", cc.LABEL_AUTOMATIC_WIDTH, cc.TEXT_ALIGNMENT_LEFT, cc.p(0, 128)) layer:addChild(label2) label2:setPosition(cc.p(s.width/2, s.height/3*1)) Helper.titleLabel:setString("LabelBMFont with one texture") Helper.subtitleLabel:setString("Using 2 .fnt definitions that share the same texture atlas.") return layerend--/ BMFontUnicodelocal BMFontUnicode = {}function BMFontUnicode.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) Helper.titleLabel:setString("LabelBMFont with Unicode support") Helper.subtitleLabel:setString("You should see 3 differnt labels: In Spanish, Chinese and Korean") local s = cc.Director:getInstance():getWinSize() local label1 = cc.LabelBMFont:create("Buen día", "fonts/arial-unicode-26.fnt", 200, cc.TEXT_ALIGNMENT_LEFT)--宽度，布局 layer:addChild(label1) label1:setPosition(cc.p(s.width/2, s.height/4*3)) local label2 = cc.LabelBMFont:create("美好的一天", "fonts/arial-unicode-26.fnt") layer:addChild(label2) label2:setPosition(cc.p(s.width/2, s.height/4*2)) local label3 = cc.LabelBMFont:create("良い一日を", "fonts/arial-unicode-26.fnt") layer:addChild(label3) label3:setPosition(cc.p(s.width/2, s.height/4*1)) return layerend--BMFontInitlocal BMFontInit = {}function BMFontInit.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) Helper.titleLabel:setString("LabelBMFont init") Helper.subtitleLabel:setString("Test for support of init method without parameters.") local s = cc.Director:getInstance():getWinSize() local bmFont = cc.LabelBMFont:create() --cc.LabelBMFont* bmFont = [cc.LabelBMFont create:@"Foo" fntFile:@"arial-unicode-26.fnt"] bmFont:setFntFile("fonts/helvetica-32.fnt") bmFont:setString("It is working!") layer:addChild(bmFont) bmFont:setPosition(cc.p(s.width/2,s.height/4*2)) return layerend-- TTFFontInitlocal TTFFontInit = {}function TTFFontInit.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) Helper.titleLabel:setString("LabelTTF init") Helper.subtitleLabel:setString("Test for support of init method without parameters.") local s = cc.Director:getInstance():getWinSize() local font = cc.LabelTTF:create() font:setFontName("Marker Felt") font:setFontSize(48) font:setString("It is working!") layer:addChild(font) font:setPosition(cc.p(s.width/2,s.height/4*2)) return layerend-- Issue1343local Issue1343 = {}function Issue1343.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) Helper.titleLabel:setString("Issue 1343") Helper.subtitleLabel:setString("You should see: ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890abcdefghijklmnopqrstuvwxyz.,'") local s = cc.Director:getInstance():getWinSize() local bmFont = cc.LabelBMFont:create() bmFont:setFntFile("fonts/font-issue1343.fnt") bmFont:setString("ABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890abcdefghijklmnopqrstuvwxyz.,'") layer:addChild(bmFont) bmFont:setScale(0.3) bmFont:setPosition(cc.p(s.width/2,s.height/4*2)) return layerendlocal LabelBMFontBounds = {}function LabelBMFontBounds.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) Helper.titleLabel:setString("Testing LabelBMFont Bounds") Helper.subtitleLabel:setString("You should see string enclosed by a box") local s = cc.Director:getInstance():getWinSize() local colorlayer = cc.LayerColor:create(cc.c4b(128,128,128,255)) layer:addChild(colorlayer, -10) -- cc.LabelBMFont local label1 = cc.LabelBMFont:create("Testing Glyph Designer", "fonts/boundsTestFont.fnt") layer:addChild(label1) label1:setPosition(cc.p(s.width/2, s.height/2)) return layerendfunction LabelBMFontBounds.draw() -- cc.size labelSize = label1:getContentSize() -- cc.size origin = cc.Director:getInstance():getWinSize() -- origin.width = origin.width / 2 - (labelSize.width / 2) -- origin.height = origin.height / 2 - (labelSize.height / 2) -- cc.p vertices[4]= -- cc.p(origin.width, origin.height), -- cc.p(labelSize.width + origin.width, origin.height), -- cc.p(labelSize.width + origin.width, labelSize.height + origin.height), -- cc.p(origin.width, labelSize.height + origin.height) -- end -- ccDrawPoly(vertices, 4, true)end------------------------------------------------------------------------ LabelTTFAlignment----------------------------------------------------------------------local LabelTTFAlignment = {}function LabelTTFAlignment.create() local layer = cc.Layer:create() Helper.initWithLayer(layer) Helper.titleLabel:setString("LabelTTF alignment") Helper.subtitleLabel:setString("Tests alignment values") local s = cc.Director:getInstance():getWinSize() local ttf0 = cc.LabelTTF:create("Alignment 0\nnew line", "Helvetica", 12, cc.size(256, 32), cc.TEXT_ALIGNMENT_LEFT) ttf0:setPosition(cc.p(s.width/2,(s.height/6)*2)) ttf0:setAnchorPoint(cc.p(0.5,0.5)) layer:addChild(ttf0) local ttf1 = cc.LabelTTF:create("Alignment 1\nnew line", "Helvetica", 12, cc.size(245, 32), cc.TEXT_ALIGNMENT_CENTER) ttf1:setPosition(cc.p(s.width/2,(s.height/6)*3)) ttf1:setAnchorPoint(cc.p(0.5,0.5)) layer:addChild(ttf1) local ttf2 = cc.LabelTTF:create("Alignment 2\nnew line", "Helvetica", 12, cc.size(245, 32), cc.TEXT_ALIGNMENT_RIGHT) ttf2:setPosition(cc.p(s.width/2,(s.height/6)*4)) ttf2:setAnchorPoint(cc.p(0.5,0.5)) layer:addChild(ttf2) return layerendfunction LabelTest() cclog("LabelTest") m_time = 0 local scene = cc.Scene:create() Helper.createFunctionTable = { LabelAtlasTest.create, LabelAtlasColorTest.create, Atlas3.create, Atlas4.create, Atlas5.create, Atlas6.create, AtlasBitmapColor.create, AtlasFastBitmap.create, BitmapFontMultiLine.create, LabelsEmpty.create, LabelBMFontHD.create, LabelAtlasHD.create, LabelGlyphDesigner.create, -- Atlas1, LabelTTFTest.create, LabelTTFMultiline.create, LabelTTFChinese.create, LabelBMFontChinese.create, BitmapFontMultiLineAlignment.create, LabelTTFA8Test.create, BMFontOneAtlas.create, BMFontUnicode.create, BMFontInit.create, TTFFontInit.create, Issue1343.create, LabelTTFAlignment.create, LabelBMFontBounds.create } scene:addChild(LabelAtlasTest.create()) scene:addChild(CreateBackMenuItem()) return sceneend 0 0
- lua 之 label
- Label cocos2dx lua
- Cocos2dx lua Label的换行
- lua替换VIP图片为label
- 自定义控件之:label
- iOS开发之label
- html 之<label>标签
- UI学习之Label
- Python界面设计之Label
- Libgdx之Label Image
- Label之setMaxLineWidth
- VCL控件之Label
- Tlinter之Label篇
- iOS 控件之Label
- cocos2d_x+lua【3】 ——label的使用
- Tkinter教程之Label篇
- ios之Label的创建
- DOS命令之label、vol
- 织梦如何调用文件保存目录名
- 2014年在美国上市的中国企业名单（截止2014年10月17日）
- Android学习日志04__参考资源
- myeclipse集成weblogic服务器
- NO_4在二元树中找出和为某一值的所有路径
- lua 之 label
- android弹出时间选择框
- 【原理思路】斐波那契堆各操作编程思路
- 【Python】工厂函数
- Java中标签的使用
- android 短信分享
- 练习6.23
- Matlab中的结构(struct)数组
- 职责链模式之真假美猴王
