axmol/tests/cpp-tests/Classes/SpritePolygonTest/SpritePolygonTest.cpp

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//
// SpritePolygonTest.cpp
// cocos2d_tests
//
// Created by WuHao on 15/4/23.
//
//
#include "SpritePolygonTest.h"
#include "2d/SpritePolygon.h"
#include "../testResource.h"
USING_NS_CC;
SpritePolygonTest::SpritePolygonTest()
{
ADD_TEST_CASE(SpritePolygonTest1);
ADD_TEST_CASE(SpritePolygonTest2);
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}
void SpritePolygonTestDemo::initDefaultSprite(const std::string &filename, cocos2d::experimental::SpritePolygon * inst)
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{
Director::getInstance()->setClearColor(Color4F(102./255, 184./255, 204./255, 255.));
spp = inst;
addChild(spp);
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auto s = Director::getInstance()->getWinSize();
auto offset = Vec2(0.15*s.width,0);
spp->setPosition(Vec2(s)/2 + offset);
sp = Sprite::create(filename);
addChild(sp);
sp->setPosition(Vec2(s)/2 - offset);
auto touchListener = EventListenerTouchOneByOne::create();
touchListener->onTouchBegan = [&](Touch* touch, Event* event){
spp->showDebug(true);
debugForNormalSprite->setVisible(true);
return 1;
};
touchListener->onTouchMoved = [&](Touch* touch, Event* event){
auto pos = touch->getDelta();
float newScale = clampf(spp->getScale()+pos.x*0.01, 0.1, 2);
spp->setScale(newScale);
sp->setScale(newScale);
};
touchListener->onTouchEnded = [&](Touch* touch, Event* event){
spp->showDebug(false);
debugForNormalSprite->setVisible(false);
};
_eventDispatcher->addEventListenerWithSceneGraphPriority(touchListener, this);
debugForNormalSprite = DrawNode::create();
sp->addChild(debugForNormalSprite);
auto positions = new Vec2[4];
auto spSize = sp->getContentSize();
positions[0] = Vec2(0, spSize.height);
positions[1] = Vec2(spSize);
positions[2] = Vec2(spSize.width, 0);
positions[3] = Vec2(0,0);
debugForNormalSprite->drawPoints(positions, 4, 8, Color4F{0.0,1.0,1.0,1.0});
debugForNormalSprite->drawLine(positions[0], positions[1], Color4F::GREEN);
debugForNormalSprite->drawLine(positions[1], positions[2], Color4F::GREEN);
debugForNormalSprite->drawLine(positions[2], positions[3], Color4F::GREEN);
debugForNormalSprite->drawLine(positions[3], positions[0], Color4F::GREEN);
debugForNormalSprite->drawLine(positions[0], positions[2], Color4F::GREEN);
debugForNormalSprite->setVisible(false);
TTFConfig ttfConfig("fonts/arial.ttf", 8);
std::string temp = "Sprite:\nPixels drawn: ";
auto spArea = Label::createWithTTF(ttfConfig, temp+Value((int)spSize.width*(int)spSize.height).asString());
sp->addChild(spArea);
spArea->setAnchorPoint(Vec2(0,1));
temp = "SpritePolygon:\nPixels drawn: ";
auto vertCount = "\nverts:"+Value((int)spp->getVertCount()).asString();
auto sppArea = Label::createWithTTF(ttfConfig, temp+Value((int)spp->getArea()).asString()+vertCount);
spp->addChild(sppArea);
sppArea->setAnchorPoint(Vec2(0,1));
}
void SpritePolygonTestDemo::onBackCallback(cocos2d::Ref *sender)
{
TestCase::onBackCallback(sender);
Director::getInstance()->setClearColor(Color4F::BLACK);
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}
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SpritePolygonTest1::SpritePolygonTest1()
{
SpritePolygonCache::getInstance()->removeAllSpritePolygonCache();
_title = "SpritePolygon Creation";
_subtitle = "SpritePolygon::create(\"Images/grossini.png\")";
auto s = experimental::SpritePolygon::create(s_pathGrossini);
initDefaultSprite(s_pathGrossini, s);
}
SpritePolygonTest2::SpritePolygonTest2()
{
SpritePolygonCache::getInstance()->removeAllSpritePolygonCache();
_title = "SpritePolygon Creation";
_subtitle = "SpritePolygon::create(\"Images/grossini.png\")";
auto s = experimental::SpritePolygon::create(s_pathGrossini);
initDefaultSprite(s_pathGrossini, s);
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}