本文整理汇总了C++中Interpolator::addEntry方法的典型用法代码示例。如果您正苦于以下问题：C++ Interpolator::addEntry方法的具体用法？C++ Interpolator::addEntry怎么用？C++ Interpolator::addEntry使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Interpolator的用法示例。
在下文中一共展示了Interpolator::addEntry方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
// Main function
int main(int argc, char *argv[])
{
//!IRRLICHT
video::E_DRIVER_TYPE chosenDriver = video::EDT_OPENGL;
#ifdef _WIN32
if(MessageBoxA(0,"Do you want to use DirectX 9 ?","SPARK Fire Demo using Irrlicht",MB_YESNO) == 6)
chosenDriver = video::EDT_DIRECT3D9;
#endif
//!IRRLICHT
MyEventReceiver* evtrcv = new MyEventReceiver;
device = createDevice(chosenDriver,
core::dimension2d<u32>(640,480),
32,
false,
false,
false,
evtrcv);
video::IVideoDriver* driver = device->getVideoDriver();
scene::ISceneManager* smgr = device->getSceneManager();
gui::IGUIEnvironment* guienv = device->getGUIEnvironment();
device->setWindowCaption(L"SPARK Fire Demo using Irrlicht");
device->getCursorControl()->setVisible(false);
cam = smgr->addCameraSceneNode(0,core::vector3df(camPosZ*sinf(angleX*core::DEGTORAD)*sinf((90.0f-angleY)*core::DEGTORAD),
camPosZ*cosf((90.0f-angleY)*core::DEGTORAD),camPosZ*cosf(angleX*core::DEGTORAD)*sinf((90.0f-angleY)*core::DEGTORAD)),
core::vector3df());
cam->setNearValue(0.05f);
// plane
core::array<video::S3DVertex2TCoords> pVertices;
pVertices.set_used(4);
core::array<u16> pIndices;
pIndices.set_used(6);
for(int y=0; y<2; y++){
for(int x=0; x<2; x++){
pVertices[x+2*y].Pos = core::vector3df((x*2-1)*5.0f,-1.2f,(y*2-1)*5.0f);
pVertices[x+2*y].Normal = core::vector3df(0,1,0);
pVertices[x+2*y].TCoords = core::vector2df((x*2-1)*5.0f,(y*2-1)*5.0f);
pVertices[x+2*y].TCoords2 = core::vector2df((f32)x,(f32)y);
pVertices[x+2*y].Color = video::SColor(255,255,255,255);
}
}
pIndices[0] = 0;
pIndices[1] = 2;
pIndices[2] = 1;
pIndices[3] = 2;
pIndices[4] = 3;
pIndices[5] = 1;
scene::IMeshBuffer* buff = new scene::CMeshBuffer<video::S3DVertex2TCoords>;
buff->append(pVertices.pointer(),4,pIndices.pointer(),6);
buff->getMaterial().MaterialType = video::EMT_LIGHTMAP;
buff->getMaterial().TextureLayer[0].Texture = driver->getTexture("res/grass.bmp");
buff->getMaterial().TextureLayer[1].Texture = driver->getTexture("res/lightmap3.bmp");
buff->getMaterial().Lighting = false;
scene::SMesh* mesh = new scene::SMesh; mesh->addMeshBuffer(buff);
scene::IMeshSceneNode* plane = smgr->addMeshSceneNode(mesh);
// random seed
randomSeed = device->getTimer()->getRealTime();
// Sets the update step
System::setClampStep(true,0.1f); // clamp the step to 100 ms
System::useAdaptiveStep(0.001f,0.01f); // use an adaptive step from 1ms to 10ms (1000fps to 100fps)
// Inits Particle Engine
// Renderers
IRRQuadRenderer* fireRenderer = IRRQuadRenderer::create(device);
fireRenderer->setScale(0.3f,0.3f);
fireRenderer->setTexture(driver->getTexture("res/fire2.bmp"));
fireRenderer->setTexturingMode(TEXTURE_2D);
fireRenderer->setBlending(BLENDING_ADD);
fireRenderer->enableRenderingHint(DEPTH_WRITE,false);
fireRenderer->setAtlasDimensions(2,2);
IRRQuadRenderer* smokeRenderer = IRRQuadRenderer::create(device);
smokeRenderer->setScale(0.3f,0.3f);
smokeRenderer->setTexture(driver->getTexture("res/explosion.png"));
smokeRenderer->setTexturingMode(TEXTURE_2D);
smokeRenderer->setBlending(BLENDING_ALPHA);
smokeRenderer->enableRenderingHint(DEPTH_WRITE,false);
smokeRenderer->setAtlasDimensions(2,2);
// Models
Model* fireModel = Model::create(FLAG_RED | FLAG_GREEN | FLAG_BLUE | FLAG_ALPHA | FLAG_SIZE | FLAG_ANGLE | FLAG_TEXTURE_INDEX,
FLAG_RED | FLAG_GREEN | FLAG_ALPHA | FLAG_ANGLE,
FLAG_RED | FLAG_GREEN | FLAG_TEXTURE_INDEX | FLAG_ANGLE,
FLAG_SIZE);
fireModel->setParam(PARAM_RED,0.8f,0.9f,0.8f,0.9f);
fireModel->setParam(PARAM_GREEN,0.5f,0.6f,0.5f,0.6f);
fireModel->setParam(PARAM_BLUE,0.3f);
fireModel->setParam(PARAM_ALPHA,0.4f,0.0f);
fireModel->setParam(PARAM_ANGLE,0.0f,2.0f * PI,0.0f,2.0f * PI);
fireModel->setParam(PARAM_TEXTURE_INDEX,0.0f,4.0f);
fireModel->setLifeTime(1.0f,1.5f);
Interpolator* interpolator = fireModel->getInterpolator(PARAM_SIZE);
interpolator->addEntry(0.5f,2.0f,5.0f);
//.........这里部分代码省略.........
示例2: main
//.........这里部分代码省略.........
GLQuadRenderer* fireRenderer = GLQuadRenderer::create();
fireRenderer->setScale(0.3f,0.3f);
fireRenderer->setTexturingMode(TEXTURE_2D);
fireRenderer->setTexture(textureFire);
fireRenderer->setTextureBlending(GL_MODULATE);
fireRenderer->setBlending(BLENDING_ADD);
fireRenderer->enableRenderingHint(DEPTH_WRITE,false);
fireRenderer->setAtlasDimensions(2,2);
GLQuadRenderer* smokeRenderer = GLQuadRenderer::create();
smokeRenderer->setScale(0.3f,0.3f);
smokeRenderer->setTexturingMode(TEXTURE_2D);
smokeRenderer->setTexture(textureSmoke);
smokeRenderer->setTextureBlending(GL_MODULATE);
smokeRenderer->setBlending(BLENDING_ALPHA);
smokeRenderer->enableRenderingHint(DEPTH_WRITE,false);
smokeRenderer->setAtlasDimensions(2,2);
// Models
Model* fireModel = Model::create(FLAG_RED | FLAG_GREEN | FLAG_BLUE | FLAG_ALPHA | FLAG_SIZE | FLAG_ANGLE | FLAG_TEXTURE_INDEX,
FLAG_RED | FLAG_GREEN | FLAG_ALPHA | FLAG_ANGLE,
FLAG_RED | FLAG_GREEN | FLAG_TEXTURE_INDEX | FLAG_ANGLE,
FLAG_SIZE);
fireModel->setParam(PARAM_RED,0.8f,0.9f,0.8f,0.9f);
fireModel->setParam(PARAM_GREEN,0.5f,0.6f,0.5f,0.6f);
fireModel->setParam(PARAM_BLUE,0.3f);
fireModel->setParam(PARAM_ALPHA,0.4f,0.0f);
fireModel->setParam(PARAM_ANGLE,0.0f,2.0f * PI,0.0f,2.0f * PI);
fireModel->setParam(PARAM_TEXTURE_INDEX,0.0f,4.0f);
fireModel->setLifeTime(1.0f,1.5f);
Interpolator* interpolator = fireModel->getInterpolator(PARAM_SIZE);
interpolator->addEntry(0.5f,2.0f,5.0f);
interpolator->addEntry(1.0f,0.0f);
Model* smokeModel = Model::create(FLAG_RED | FLAG_GREEN | FLAG_BLUE | FLAG_ALPHA | FLAG_SIZE | FLAG_ANGLE | FLAG_TEXTURE_INDEX,
FLAG_RED | FLAG_GREEN | FLAG_SIZE | FLAG_ANGLE,
FLAG_TEXTURE_INDEX | FLAG_ANGLE,
FLAG_ALPHA);
smokeModel->setParam(PARAM_RED,0.3f,0.2f);
smokeModel->setParam(PARAM_GREEN,0.25f,0.2f);
smokeModel->setParam(PARAM_BLUE,0.2f);
smokeModel->setParam(PARAM_ALPHA,0.2f,0.0f);
smokeModel->setParam(PARAM_SIZE,5.0,10.0f);
smokeModel->setParam(PARAM_TEXTURE_INDEX,0.0f,4.0f);
smokeModel->setParam(PARAM_ANGLE,0.0f,2.0f * PI,0.0f,2.0f * PI);
smokeModel->setLifeTime(5.0f,5.0f);
interpolator = smokeModel->getInterpolator(PARAM_ALPHA);
interpolator->addEntry(0.0f,0.0f);
interpolator->addEntry(0.2f,0.2f);
interpolator->addEntry(1.0f,0.0f);
// Emitters
// The emitters are arranged so that the fire looks realistic
StraightEmitter* fireEmitter1 = StraightEmitter::create(Vector3D(0.0f,1.0f,0.0f));
fireEmitter1->setZone(Sphere::create(Vector3D(0.0f,-1.0f,0.0f),0.5f));
fireEmitter1->setFlow(40);
fireEmitter1->setForce(1.0f,2.5f);
StraightEmitter* fireEmitter2 = StraightEmitter::create(Vector3D(1.0f,0.6f,0.0f));
fireEmitter2->setZone(Sphere::create(Vector3D(0.15f,-1.2f,0.075f),0.1f));
fireEmitter2->setFlow(15);
fireEmitter2->setForce(0.5f,1.5f);