polycode-engine/Examples/C++/Contents/2DParticles/HelloPolycodeApp.cpp

#include "HelloPolycodeApp.h"

HelloPolycodeApp::HelloPolycodeApp(PolycodeView *view) {

#ifdef __APPLE__
	core = new CocoaCore(view, 640,480,false,false,0,0,90);	  
#else
	core = new SDLCore(view, 640,480,false,false,0,0,90);	  
#endif

	CoreServices::getInstance()->getResourceManager()->addArchive("Resources/default.pak");
	CoreServices::getInstance()->getResourceManager()->addDirResource("default", false);
	
	Screen *screen = new Screen();	
	ScreenParticleEmitter *emitter = new ScreenParticleEmitter("Resources/particle.png", 
		Particle::BILLBOARD_PARTICLE, ParticleEmitter::CONTINUOUS_EMITTER, 4, 200, 
		Vector3(0.0,-50.0,0.0), Vector3(0.0,0.0,0.0), Vector3(20.5, 40.0, 0.0), 
		Vector3(1.5,1.5,1.5));
	
	emitter->useScaleCurves = true;
	emitter->scaleCurve.clearControlPoints();
	emitter->scaleCurve.addControlPoint2d(0, 0.3);
	emitter->scaleCurve.addControlPoint2d(0.5, 1);
	emitter->scaleCurve.addControlPoint2d(1, 0);
	
	emitter->useColorCurves = true;
	emitter->colorCurveR.clearControlPoints();	
	emitter->colorCurveG.clearControlPoints();	
	emitter->colorCurveB.clearControlPoints();	
	emitter->colorCurveA.clearControlPoints();	
				
	emitter->colorCurveR.addControlPoint2d(0, 0.3);
	emitter->colorCurveR.addControlPoint2d(0.1, 1);	
	emitter->colorCurveR.addControlPoint2d(0.4, 1);		
	emitter->colorCurveR.addControlPoint2d(0.5, 0);	
	emitter->colorCurveR.addControlPoint2d(1, 0);
	
	emitter->colorCurveG.addControlPoint2d(0, 0.3);
	emitter->colorCurveG.addControlPoint2d(0.1, 0.6);	
	emitter->colorCurveG.addControlPoint2d(0.4, 0.6);		
	emitter->colorCurveG.addControlPoint2d(0.5, 0);		
	emitter->colorCurveG.addControlPoint2d(1, 0.0);
	
	emitter->colorCurveB.addControlPoint2d(0, 1);
	emitter->colorCurveB.addControlPoint2d(0.1, 0);	
	emitter->colorCurveB.addControlPoint2d(1, 0);
	
	emitter->colorCurveA.addControlPoint2d(0, 0);
	emitter->colorCurveA.addControlPoint2d(0.05, 1);
	emitter->colorCurveA.addControlPoint2d(0.6, 1);
	emitter->colorCurveA.addControlPoint2d(1, 0);

	emitter->setPosition(640/2, 400);
	screen->addChild(emitter);
}

HelloPolycodeApp::~HelloPolycodeApp() {
}

bool HelloPolycodeApp::Update() {
    return core->Update();
}