RobotWindow::RobotWindow(double x, double y, double z)
: WindowControl(),
platform(x, y, z),
robot(5, platform),
textLives(), textGameOver(), textFps(),
borderland(8, 200),
platformColor()
{
// registra os parêmtros da criação da classe
platWidth = x;
platHeight = y;
platDeep = z;
// cria e configura objetos para desenhar os textos
textGameOver.setFontStyle(GLUT_BITMAP_TIMES_ROMAN_24);
textGameOver.setText("GAME OVER");
textGameOver.setPosition(-0.25, 0.1, -1);
textGameOver.setColor(vermelho);
textLives.setText("Vidas: %d", robot.getLives());
textLives.setPosition(-0.95, 0.9, -1);
textLives.setColor(verde);
textFps.setText("FPS: %d", getFps());
textFps.setPosition(-0.95, -0.95, -1);
// agenda um evento para garantir ao menos um
// glutPostRedisplay() por segundo
newEvent(EVENT_POST_REDISPLAY, 1000);
setFPS(120);
// executa a configuração do ambiente openGL
setTitle("SCARA - OpenGL");
configure();
// configura a posicição inicial da câmera
robot.configureLookAt(lookAt);
// agenda o evento de animação de iniciação do programa
cameraRadius = 400;
setCameraPosition(180, 90);
newEvent(EVENT_RESET, interval);
// inicia desenhando o limite espacial do jogo
drawCage = true;
// define as cores do robô
platformColor.setColor(cinzaEscuro);
robot.base.setColor(cinzaMaisEscuro);
robot.armBase.setColor(amarelo);
robot.arm.setColor(cinzaMaisEscuro);
robot.clawBase.setColor(amarelo);
robot.claw.hand.setColor(vermelho);
// configurações iniciais de controles do jogo
mouseX = mouseY = 0;
mouseButton = 0;
mouseState = GLUT_UP;
eventFlying = 0;
}
void Fps::renderInfo()
{
//dogo : oslPrintf_xy(0,25,"FPS : %0.1f %d\n", getFps(), getUpf());
char fps[256];
sprintf(fps, "FPS : %0.1f", getFps());
oslIntraFontSetStyle(gFont, 1.0f,RGBA(192,192,192,255), RGBA(0,0,0,0),INTRAFONT_ALIGN_LEFT);
oslDrawString(0,23, fps);
}
//-------------------------------------------------------------------------------------------------
void QTDialogSample::Update()
{
// update the fps
double fps = getFps();
QString fpsStr = "FPS = ";
fpsStr += QString::number(fps, 3, 2);
m_ui->fpsLabel->setText(fpsStr);
}
VideoFrame VideoBuffer::getVideoFrame(TimeDiff time){
VideoFrame frame;
if(size()>0){
int frameback = CLAMP((int)((float)time/1000000.0*(float)getFps()),1,int(size()));
int currentPos = CLAMP(size()-frameback,0,size()-1);
frame = frames[currentPos];
}
return frame;
}
int main()
{
SDeviceContextSettings settings;
settings.MultiSamplingCount = 4;
settings.MultiSamplingQuality = 32;
IDevice* device = createDevice(EDT_DIRECT3D11, 800, 600, EWS_NONE, true, settings);
IVideoDriver* driver = device->getVideoDriver();
ISceneManager* smgr = device->getSceneManager();
IMeshManager* meshManager = driver->getMeshManager();
IResourceGroupManager* resourceGroupManager = driver->getResourceGroupManager();
resourceGroupManager->init("Resources.cfg");
resourceGroupManager->loadResourceGroup("General");
XMFLOAT3 vertices[4];
vertices[0] = XMFLOAT3(-10.0f, 0.0f, 10.0f);
vertices[1] = XMFLOAT3(10.0f, 0.0f, 10.0f);
vertices[2] = XMFLOAT3(-10.0f, 0.0f, -10.0f);
vertices[3] = XMFLOAT3(10.0f, 0.0f, -10.0f);
ISimpleMesh* mesh = meshManager->createSimpleMesh("pointlist", vertices, NULL, 4, sizeof(XMFLOAT3), 0, false);
IMeshNode* meshNode = smgr->addMeshNode(mesh, nullptr, nullptr);
meshNode->setMaterialName("test/ts_material");
ICameraNode* camera = smgr->addFpsCameraNode(1, nullptr, XMFLOAT3(0, 1.0f, -4.0f), XMFLOAT3(0, 1.0f, 0.0f));
char caption[200];
ITimer* timer = device->createTimer();
timer->reset();
while (device->run())
{
const float clearColor[] = { 0.0f, 0.0f, 0.0f, 1.0f };
driver->beginScene(true, true, clearColor);
float dt = timer->tick();
updateCamera(camera, dt);
smgr->drawAll();
driver->endScene();
sprintf(caption, "FPS:%f", getFps(dt));
device->setWindowCaption(caption);
}
device->drop();
return 0;
}
void Game::run()
{
initialize();
while (m_world->isExists())
{
clock_t clockNow = clock();
clock_t deltaClock = clockNow - m_clockLastFrame;
float deltaTime = float(deltaClock) / CLOCKS_PER_SEC;
m_clockLastFrame = clockNow;
m_framesCounter++;
m_framesTimeCounter += deltaTime;
if (m_framesTimeCounter >= 1.0)
{
m_framesTimeCounter -= 1.0;
m_fps = m_framesCounter;
m_framesCounter = 0;
}
m_renderSystem->clear();
if (m_currentScreen != NULL)
{
ScreenType next = m_currentScreen->openNext();
if (ScreenType_None == next)
{
m_currentScreen->render(m_renderSystem, m_world);
m_currentScreen->update(deltaTime, m_world);
}
else
{
setScreen(next);
}
}
else
{
char buffer[SCREEN_WIDTH];
int length = sprintf_s(buffer, "SCREEN NOT SET!");
int x = SCREEN_WIDTH / 2 - length / 2;
m_renderSystem->drawText(x, SCREEN_HEIGHT / 2, buffer, ConsoleColor_Grey, ConsoleColor_Black);
}
m_world->postUpdate(deltaTime);
char buffer[SCREEN_WIDTH];
int length = sprintf_s(buffer, "FPS: %d", getFps());
m_renderSystem->drawText(SCREEN_WIDTH - length, 0, buffer, ConsoleColor_Grey, ConsoleColor_Black);
m_renderSystem->flush();
}
}
void
VideoInput::createDecoder()
{
deleteDecoder();
switchPending_ = false;
if (decOpts_.input.empty()) {
foundDecOpts(decOpts_);
return;
}
auto decoder = std::unique_ptr<MediaDecoder>(new MediaDecoder());
if (emulateRate_)
decoder->emulateRate();
decoder->setInterruptCallback(
[](void* data) -> int { return not static_cast<VideoInput*>(data)->isCapturing(); },
this);
if (decoder->openInput(decOpts_) < 0) {
RING_ERR("Could not open input \"%s\"", decOpts_.input.c_str());
foundDecOpts(decOpts_);
return;
}
/* Data available, finish the decoding */
if (decoder->setupFromVideoData() < 0) {
RING_ERR("decoder IO startup failed");
foundDecOpts(decOpts_);
return;
}
decOpts_.width = decoder->getWidth();
decOpts_.height = decoder->getHeight();
decOpts_.framerate = decoder->getFps();
RING_DBG("created decoder with video params : size=%dX%d, fps=%lf",
decOpts_.width, decOpts_.height, decOpts_.framerate.real());
decoder_ = std::move(decoder);
foundDecOpts(decOpts_);
/* Signal the client about readable sink */
sink_->setFrameSize(decoder_->getWidth(), decoder_->getHeight());
}
// Prepare parameters
void Oni2Grabber::initCamera_()
{
auto video_mode = streams_[0]->getVideoMode();
// (1) Set parameters
if(desired_width_ && desired_height_)
{
video_mode.setResolution(640,480);
streams_[0]->setVideoMode(video_mode);
}
// (2) Get parameters
width_ = video_mode.getResolutionX();
height_ = video_mode.getResolutionY();
fps_ = video_mode.getFps();
size_ = width_ * height_;
}
int main()
{
int i;
int mouseX, mouseY;
waveStruct waves[maxWaves];
int wavesCount = 0;
int drawWaves;
double buildTime = glfwGetTime();
glfwInit();
glfwOpenWindowHint(GLFW_FSAA_SAMPLES,8);
glfwOpenWindow(xSize, ySize, 0, 0, 0, 0, 24, 0, GLFW_WINDOW);
glfwSetWindowPos(0, 0);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0, xSize, 0, ySize, 0, 1);
glMatrixMode(GL_MODELVIEW);
glDisable(GL_DEPTH_TEST);
glfwSwapInterval(1);
while(1)
{
glClear(GL_COLOR_BUFFER_BIT);
getFps();
if(currentTime - buildTime > 0.48)
{
buildTime = glfwGetTime();
glfwGetMousePos(&mouseX,&mouseY);
buildWave(waves, &wavesCount, mouseX, mouseY);
}
drawWaves = (wavesCount >= maxWaves) ? maxWaves : wavesCount;
for(i = 0; i < drawWaves; ++i)
{
drawWave(waves[i]);
waves[i].radius += 0.032 * (1024/FPS);
}
glfwSwapBuffers();
}
return 0;
}
void VideoBuffer::draw(){
float length = (float(size())/float(maxSize))*(ofGetWidth()-(PMDRAWSPACING*2));
float oneLength=float(ofGetWidth()-PMDRAWSPACING*2)/(float)(maxSize);
int sizeInOneLengths= oneLength*size();
int drawBufferY = ofGetHeight() -80;
int originXAtEnd = ofGetWidth() - PMDRAWSPACING;
ofEnableAlphaBlending();
ofSetColor(25,25,25,240);
ofRect(PMDRAWSPACING,ofGetHeight()-140,ofGetWidth()-2*PMDRAWSPACING,100);
if(!stopped) ofSetColor(255,0,0);
else ofSetColor(255);
//ofSetColor(255);
ofLine(originXAtEnd-int(sizeInOneLengths),drawBufferY,originXAtEnd,drawBufferY);
ofSetColor(255);
int fps = getFps();
char measureMessage[10];
for(int i=0;i<size()+1;i=i+5){
if((size()-i)%fps==0){
ofSetColor(200);
ofRect(originXAtEnd-(oneLength*(i)),drawBufferY,oneLength,-10);
ofLine(originXAtEnd-(oneLength*(i)),drawBufferY,originXAtEnd-(oneLength*(i)),drawBufferY-10);
ofDrawBitmapString(ofToString(int((float(size())-float(i))/float(fps)))+"s",originXAtEnd-(oneLength*(i)),drawBufferY+15);
// ofLine(originXAtEnd - (oneLength*i),710,originXAtEnd - (oneLength*i),700);
// sprintf(measureMessage,"%0.2f",(float)(frames[i]->getTimestamp()-initTime)/1000000.0);
// ofDrawBitmapString(measureMessage,originXAtEnd - (oneLength*i),695);
}
else {
ofSetColor(64);
ofLine(originXAtEnd-(oneLength*(i)),drawBufferY,originXAtEnd-(oneLength*(i)),drawBufferY-10);
}
}
ofDisableAlphaBlending();
ofSetColor(255);
}
void VideoBuffer::draw(int _x, int _y, int _w, int _h){
float length = _w;
float oneLength=(float)(ofGetWidth()-_x)/(float)(maxSize);
int drawBufferY = _y;
if(stopped) ofSetColor(255,0,0);
else ofSetColor(255);
ofDrawLine(_x,drawBufferY,length,drawBufferY);
ofSetColor(255);
char measureMessage[10];
for(int i=0;i<(int)size()+1;i++){
/*
if(i%100==0){
ofLine(oneLength*i,710,oneLength*i,700);
sprintf(measureMessage,"%0.2f",(float)(frames[i]->getTimestamp()-initTime)/1000000.0);
ofDrawBitmapString(measureMessage,oneLength*i,695);
}
*/
int fps = getFps();
if(fps && i%(int)fps==0)
{
ofSetLineWidth(2.0);
ofSetColor(255,128,0);
if(i!=int(size())) ofDrawBitmapString(ofToString(int(size()-i-1)),oneLength*(i)+_x + oneLength/2,PMDRAWELEMENTSY+104);
else
{
ofSetColor(50);
ofDrawBitmapString(ofToString(getTotalFrames()),oneLength*(i)+_x - 10,PMDRAWELEMENTSY+55);
}
//if(i!=int(size())) ofDrawBitmapString(ofToString(getTotalFrames()-i),ofGetWidth()-PMDRAWSPACING-(oneLength*(i+1)) + oneLength/2,drawBufferY-15);
}
else
{
ofSetLineWidth(1.0);
ofSetColor(155,58,0);
}
ofDrawLine(oneLength*(i)+_x,drawBufferY,oneLength*(i)+_x,drawBufferY-10);
}
}
/**
* Returns the number of frames per second
*/
double cmTimer::fps()
{
return getFps(delta_var);
}
float SceneManager::getDeltaTime() const
{
return 1.0f / getFps();
}
qint64
WorkflowRenderer::length() const
{
return qRound64( (qreal)getLengthMs() / 1000.0 * (qreal)getFps() );
}
qint64
WorkflowRenderer::getLengthMs() const
{
return m_mainWorkflow->getLengthFrame() / getFps() * 1000;
}
void Clock::draw() const {
IOManager::getInstance()->printMessageValueAt("Avg fps: ", getFps(), FPSPos[0], FPSPos[1]);
IOManager::getInstance()->printMessageValueAt("Seconds: ", getSeconds(), secondPos[0], secondPos[1]);
IOManager::getInstance()->printMessageCenteredAt("Project #1 Solution ", pojPos);
IOManager::getInstance()->printMessageAt("Maoting Ren's Project", namePos[0], namePos[1]);
}
void Clock::draw() const {
IOManager::getInstance().
printMessageValueAt("Seconds: ", getSeconds(), pos[0], pos[1]);
IOManager::getInstance().
printMessageValueAt("fps: ", getFps(), pos[0], pos[1]+20);
}
// Load an animation clip
MStatus skeleton::loadClip(MString clipName,int start,int stop,int rate)
{
uint fps = getFps();
float frameTime = 1000.0f / fps;
MStatus stat;
int i,j;
std::vector<int> times;
if (m_joints.size() < 0)
return MS::kFailure;
times.clear();
for (int t=start; t<stop; t+=rate)
times.push_back(t);
times.push_back(stop);
// create the animation
animation a;
a.name = clipName.asChar();
if(m_animations.size() == 0)
{
a.startTime = 0;
a.endTime = times[times.size()-1] - times[0];
}
else
{
a.startTime = m_animations[m_animations.size()-1].endTime + 1;
a.endTime = a.startTime + times[times.size()-1] - times[0];
}
m_animations.push_back(a);
int animIdx = m_animations.size() - 1;
for (i=0; i<times.size(); i++)
{
MAnimControl::setCurrentTime(MTime(times[i],MTime::uiUnit()));
for (j=0; j<m_joints.size(); j++)
{
keyframeTranslation translation;
keyframeRotation rotation;
keyframeScale scale;
joint &jt = m_joints[j];
int time = times[i] - times[0] + a.startTime;
loadKeyframe(m_joints[j],time,translation,rotation,scale);
translation.time *= frameTime;
rotation.time *= frameTime;
scale.time *= frameTime;
size_t size = jt.keyframesTranslation.size();
if(size > 0)
{
keyframeTranslation& t = jt.keyframesTranslation[size - 1];
if(!equal(translation.v[0],t.v[0]) || !equal(translation.v[1],t.v[1]) || !equal(translation.v[2],t.v[2]))
{
//如果跟上一次不一样，并且跨越了桢，那么需要补一桢
int lastTime = Round(t.time / frameTime);
if(time - 1 > lastTime)
{
keyframeTranslation temp = t;
temp.time = (time - 1) * frameTime;
jt.keyframesTranslation.push_back(temp);
}
jt.keyframesTranslation.push_back(translation);
}
}
else
{
jt.keyframesTranslation.push_back(translation);
}
MFnIkJoint jn(jt.jointDag);
if(jn.name() == "Hips")
{
// breakable;
}
size = jt.keyframesRotation.size();
if(size > 0)
{
keyframeRotation& r = jt.keyframesRotation[size - 1];
if(!equal(rotation.q[0],r.q[0]) || !equal(rotation.q[1],r.q[1]) || !equal(rotation.q[2],r.q[2]) || !equal(rotation.q[3],r.q[3]))
{
//如果跟上一次不一样，并且跨越了桢，那么需要补一桢
int lastTime = Round(r.time / frameTime);
if(time - 1 > lastTime)
{
keyframeRotation temp = r;
temp.time = (time - 1) * frameTime;
jt.keyframesRotation.push_back(temp);
}
jt.keyframesRotation.push_back(rotation);
}
}
else
{
jt.keyframesRotation.push_back(rotation);
}
size = jt.keyframesScale.size();
if(size > 0)
{
keyframeScale& s = jt.keyframesScale[size - 1];
if(!equal(scale.v[0],s.v[0]) || !equal(scale.v[1],s.v[1]) || !equal(scale.v[2],s.v[2]))
{
//如果跟上一次不一样，并且跨越了桢，那么需要补一桢
int lastTime = Round(s.time / frameTime);
if(time - 1 > lastTime)
{
keyframeScale temp = s;
temp.time = (time - 1) * frameTime;
jt.keyframesScale.push_back(temp);
}
jt.keyframesScale.push_back(scale);
}
}
else
{
jt.keyframesScale.push_back(scale);
}
if(jt.hasRibbonSystem)
{
keyframeT<bool> keyframeVisible;
keyframeT<float> keyframeAbove;
keyframeT<float> keyframeBelow;
keyframeT<short> keyframeSlot;
keyframeT<float3> keyframeColor;
keyframeT<float> keyframeAlpha;
MFnIkJoint jointFn(jt.jointDag);
MPlug plug;
plug = jointFn.findPlug("unRibbonVisible");
bool visible;
plug.getValue(visible);
plug = jointFn.findPlug("unRibbonAbove");
float above;
plug.getValue(above);
plug = jointFn.findPlug("unRibbonBelow");
float below;
plug.getValue(below);
plug = jointFn.findPlug("unRibbonTextureSlot");
short slot;
plug.getValue(slot);
plug = jointFn.findPlug("unRibbonVertexColor");
MObject object;
plug.getValue(object);
MFnNumericData data(object);
float r,g,b;
data.getData(r,g,b);
plug = jointFn.findPlug("unRibbonVertexAlpha");
float alpha;
plug.getValue(alpha);
keyframeVisible.time = time * frameTime;
keyframeAbove.time = time * frameTime;
keyframeBelow.time = time * frameTime;
keyframeSlot.time = time * frameTime;
keyframeColor.time = time * frameTime;
keyframeAlpha.time = time * frameTime;
keyframeVisible.data = visible;
keyframeAbove.data = above;
keyframeBelow.data = below;
keyframeSlot.data = slot;
keyframeColor.data[0] = r;
keyframeColor.data[1] = g;
keyframeColor.data[2] = b;
keyframeAlpha.data = alpha;
addKeyFramesBool(&jt.ribbon.keyframesVisible,&keyframeVisible);
addKeyFramesFloat(&jt.ribbon.keyframeAbove,&keyframeAbove);
addKeyFramesFloat(&jt.ribbon.keyframeBelow,&keyframeBelow);
size = jt.ribbon.keyframeSlot.size();
if(size > 0)
{
keyframeT<short>& s = jt.ribbon.keyframeSlot[size - 1];
if(s.data == slot)
{
jt.ribbon.keyframeSlot.push_back(keyframeSlot);
}
}
else
{
jt.ribbon.keyframeSlot.push_back(keyframeSlot);
}
size = jt.ribbon.keyframeColor.size();
if(size > 0)
{
keyframeT<float3>& s = jt.ribbon.keyframeColor[size - 1];
if(!equal(s.data[0],r) || !equal(s.data[1],g) || !equal(s.data[2],b))
{
jt.ribbon.keyframeColor.push_back(keyframeColor);
}
}
else
{
jt.ribbon.keyframeColor.push_back(keyframeColor);
}
addKeyFramesFloat(&jt.ribbon.keyframeAlpha,&keyframeAlpha);
}
if(jt.hasParticleSystem)
{
keyframeT<bool> keyframeVisible;
keyframeT<float> keyframeSpeed;
keyframeT<float> keyframeVariation;
keyframeT<float> keyframeConeAngle;
keyframeT<float> keyframeGravity;
keyframeT<float> keyframeExplosiveForce;
keyframeT<float> keyframeEmissionRate;
keyframeT<float> keyframeWidth;
keyframeT<float> keyframeLength;
keyframeT<float> keyframeHeight;
MFnIkJoint jointFn(jt.jointDag);
MPlug plug;
plug = jointFn.findPlug("unParticleVisible");
bool visible;
plug.getValue(visible);
plug = jointFn.findPlug("unParticleSpeed");
float speed;
plug.getValue(speed);
plug = jointFn.findPlug("unParticleVariationPercent");
float variation;
plug.getValue(variation);
plug = jointFn.findPlug("unParticleConeAngle");
float coneAngle;
plug.getValue(coneAngle);
plug = jointFn.findPlug("unParticleGravity");
float gravity;
plug.getValue(gravity);
plug = jointFn.findPlug("unParticleExplosiveForce");
float explosiveForce = 0.0f;
if(!plug.isNull())
{
plug.getValue(explosiveForce);
}
plug = jointFn.findPlug("unParticleEmissionRate");
float emissionRate;
plug.getValue(emissionRate);
plug = jointFn.findPlug("unParticleEmitterWidth");
float width;
plug.getValue(width);
plug = jointFn.findPlug("unParticleEmitterLength");
float length;
plug.getValue(length);
plug = jointFn.findPlug("unParticleEmitterHeight");
float height = 0.0f;
if(!plug.isNull())
{
plug.getValue(height);
}
keyframeVisible.time = time * frameTime;
keyframeSpeed.time = time * frameTime;
keyframeVariation.time = time * frameTime;
keyframeConeAngle.time = time * frameTime;
keyframeGravity.time = time * frameTime;
keyframeExplosiveForce.time = time * frameTime;
keyframeEmissionRate.time = time * frameTime;
keyframeWidth.time = time * frameTime;
keyframeLength.time = time * frameTime;
keyframeHeight.time = time * frameTime;
keyframeVisible.data = visible;
keyframeSpeed.data = speed;
keyframeVariation.data = variation / 100.0f;
keyframeConeAngle.data = coneAngle;
keyframeGravity.data = gravity;
keyframeExplosiveForce.data = explosiveForce;
keyframeEmissionRate.data = emissionRate;
keyframeWidth.data = width;
keyframeLength.data = length;
keyframeHeight.data = height;
addKeyFramesBool(&jt.particle.keyframesVisible,&keyframeVisible);
addKeyFramesFloat(&jt.particle.keyframesSpeed,&keyframeSpeed);
addKeyFramesFloat(&jt.particle.keyframesVariation,&keyframeVariation);
addKeyFramesFloat(&jt.particle.keyframesConeAngle,&keyframeConeAngle);
addKeyFramesFloat(&jt.particle.keyframesGravity,&keyframeGravity);
addKeyFramesFloat(&jt.particle.keyframesExplosiveForce,&keyframeExplosiveForce);
addKeyFramesFloat(&jt.particle.keyframesEmissionRate,&keyframeEmissionRate);
addKeyFramesFloat(&jt.particle.keyframesWidth,&keyframeWidth);
addKeyFramesFloat(&jt.particle.keyframesLength,&keyframeLength);
addKeyFramesFloat(&jt.particle.keyframesHeight,&keyframeHeight);
}
}
}
return MS::kSuccess;
}
void AnimationSystem::update(double deltaTime)
{
auto entities = getEntities();
for(auto& e : entities)
{
auto& animation = e.getComponent<AnimationComponent>();
auto& sprite = e.getComponent<SpriteComponent>().sprite;
AnimationComponent::State* animationState = nullptr;
if(!animation.playingState.empty())
{
animationState = &animation.states[animation.playingState];
}
if(animation.isPlaying && animationState)
{
animation.m_frameAccumulator += deltaTime * (animationState->frameRate == 0 ? getFps() : animationState->frameRate);
animation.currentFrame.x = (int)animation.m_frameAccumulator;
if(animation.currentFrame.x >= animationState->frameAmount.x)
{
// go to the next row (if necessary)
if(animationState->frameAmount.y)
{
if(animation.currentFrame.y >= animationState->frameAmount.y)
{
animation.currentFrame.y = 0;
}
else
{
++animation.currentFrame.y;
}
}
// reset the animation
animation.currentFrame.x = 0;
animation.m_frameAccumulator = 0;
animation.isPlaying = animation.repeat;
}
}
if(animationState)
{
sf::IntRect rect(
sf::Vector2i(animationState->startPosition.x + animation.frameSize.x * (int)animation.currentFrame.x,
animationState->startPosition.y + animation.frameSize.y * (int)animation.currentFrame.y),
sf::Vector2i(animation.frameSize));
sprite.setTextureRect(rect);
}
}
}
QString FpsCounter::toString() const
{
const auto fps = getFps();
return fps < 1.f ? QString::number(fps, 'g', 3) : QString::number(int(fps));
}
int main()
{
//int avg = 2 * 90 + 3 * 88 + 4 * 87 + 3 * 84 + 4 * 92 + 2 * 93 + 2 * 83 + 2 * 80 + 2 * 95;
//std::cout << "Avg : " << avg << std::endl;
SDeviceContextSettings settings;
settings.MultiSamplingCount = 4;
settings.MultiSamplingQuality = 32;
IDevice* device = createDevice(EDT_DIRECT3D11, 800, 600, EWS_NONE, true, settings);
IVideoDriver* driver = device->getVideoDriver();
ISceneManager* smgr = device->getSceneManager();
IMeshManager* meshManager = driver->getMeshManager();
IMaterialManager* materialManager = driver->getMaterialManager();
IResourceGroupManager* resourceGroupManager = driver->getResourceGroupManager();
resourceGroupManager->init("Resources.cfg");
resourceGroupManager->loadResourceGroup("General");
ISimpleMesh* cubeMesh = meshManager->createCubeMesh("cube1");
IMeshNode* cubeMeshNode = smgr->addMeshNode(cubeMesh, nullptr, nullptr, XMFLOAT3(0, 3.0f, 0));
cubeMeshNode->setMaterialName("test/material01");
//cubeMeshNode->remove();
ISimpleMesh* planeMesh = meshManager->createPlaneMesh("plane1", 10.0, 10.0f, 50, 50, 10.0f, 10.0f);
IMeshNode* planeMeshNode = smgr->addMeshNode(planeMesh, nullptr);
planeMeshNode->setMaterialName("test/ground_material");
IAnimatedMesh* animMesh = meshManager->getAnimatedMesh("lxq.mesh");
IAnimatedMeshNode* animNode = smgr->addAnimatedMeshNode(animMesh);
animNode->scale(0.02f, 0.02f, 0.02f);
IModelMesh* heroMesh = meshManager->getModelMesh("hero.mesh");
IMeshNode* heroNode = smgr->addModelMeshNode(heroMesh);
heroNode->scale(0.01f, 0.01f, 0.01f);
heroNode->translate(2.0f, 0.5f, 0);
// create sampler state
SSamplerDesc samplerDesc;
samplerDesc.Filter = ESF_FILTER_MIN_MAG_MIP_LINEAR;
samplerDesc.AddressU = EAM_WRAP;
samplerDesc.AddressV = EAM_WRAP;
samplerDesc.AddressW = EAM_WRAP;
ISampler* sampler = driver->getSamplerManager()->create(std::string("sampler1"), samplerDesc);
IPipeline* pipeline = driver->getPipelineManager()->get("test/pipeline01");
//pipeline->setSampler(std::string("sampleType"), sampler);
ILightNode* light = smgr->addLightNode(1);
light->setType(ELT_POINT);
light->setAmbient(XMFLOAT4(0.5f, 0.5f, 0.5f, 1.0f));
light->setPosition(2.0f, 5.0f, -3.0f);
light->setSpecular(XMFLOAT4(1.0f, 1.0f, 1.0f, 32.0f));
light->setDiffuse(XMFLOAT4(0.8f, 0.8f, 0.8f, 1.0f));
light->setAttenuation(1.0f, 0.0f, 0.0f);
light->setRange(100.0f);
materialManager->destroy(std::string("test/material02"));
//ICameraNode* camera = smgr->addFpsCameraNode(1, nullptr, XMFLOAT3(0, 1.0f, -4.0f), XMFLOAT3(0, 1.0f, 0.0f));
ICameraNode* camera = smgr->addFpsCameraNode(1, nullptr, XMFLOAT3(0, 1.0f, -4.0f), XMFLOAT3(0, 1.0f, 0.0f));
f32 rotx = 0;
f32 roty = 0;
f32 rotz = 0;
char caption[200];
//FILE* fp = fopen("log.txt", "w");
ITimer* timer = device->createTimer();
timer->reset();
while (device->run())
{
const float clearColor[] = { 0.0f, 0.0f, 0.0f, 1.0f };
driver->beginScene(true, true, clearColor);
float dt = timer->tick();
rotx += dt * 2.0f;
roty += dt * 1.0f;
rotz += dt * 0.5f;
if (rotx > XM_2PI) rotx -= XM_2PI;
if (roty > XM_2PI) roty -= XM_2PI;
if (rotz > XM_2PI) rotz -= XM_2PI;
XMMATRIX Mx = XMMatrixRotationX(rotx);
XMMATRIX My = XMMatrixRotationY(roty);
XMMATRIX Mz = XMMatrixRotationZ(rotz);
XMMATRIX rotM = Mx * My * Mz;
cubeMeshNode->setOrientation(rotM);
// heroNode->yaw(dt);
animNode->addTime(dt * 3000.0f);
updateCamera(camera, dt);
// std::cout << dt << std::endl;
smgr->drawAll();
driver->endScene();
sprintf(caption, "FPS:%f", getFps(dt));
device->setWindowCaption(caption);
}
device->drop();
return 0;
}
MStatus material::loadKeyframe(float time)
{
uint fps = getFps();
float frameTime = 1000.0f / fps;
MStatus status;
MPlugArray colorSrcPlugs;
MPlug colorplug = m_pShaderNode->findPlug("color");
if(colorplug.isNull())return MS::kFailure;
colorplug.connectedTo(colorSrcPlugs,true,false);
//透明度
keyframeT<float> kf;
kf.time = time;
kf.data = 1.0f;
MPlug plug = m_pShaderNode->findPlug("unnamedTransparency",&status);
if(status)
{
plug.getValue(kf.data);
}
size_t size = m_vTransparencies.size();
if(size > 0)
{
keyframeT<float>& t = m_vTransparencies[size - 1];
if(!equal(t.data,kf.data))
{
//如果跟上一次不一样，并且跨越了桢，那么需要补一桢
int lastTime = Round(t.time / frameTime);
int thisTime = time / frameTime;
if(thisTime - 1 > lastTime)
{
keyframeT<float> temp = t;
temp.time = (time - 1) * frameTime;
m_vTransparencies.push_back(temp);
}
m_vTransparencies.push_back(kf);
}
}
else
{
m_vTransparencies.push_back(kf);
}
//颜色
keyframeT<colorNalpha> kfC;
kfC.time = time;
kfC.data = colorNalpha(1.0f,1.0f,1.0f);
plug = m_pShaderNode->findPlug("unnamedColor",&status);
if(status)
{
MObject object;
plug.getValue(object);
MFnNumericData data(object);
colorNalpha color;
data.getData(kfC.data.r,kfC.data.g,kfC.data.b);
}
size = m_vColors.size();
if(size > 0)
{
keyframeT<colorNalpha>& t = m_vColors[size - 1];
if(!equal(t.data,kfC.data))
{
//如果跟上一次不一样，并且跨越了桢，那么需要补一桢
int lastTime = Round(t.time / frameTime);
int thisTime = time / frameTime;
if(thisTime - 1 > lastTime)
{
keyframeT<colorNalpha> temp = t;
temp.time = (time - 1) * frameTime;
m_vColors.push_back(temp);
}
m_vColors.push_back(kfC);
}
}
else
{
m_vColors.push_back(kfC);
}
//TcFlowSpeedU
keyframeT<float> kfFlowSpeedU;
kfFlowSpeedU.time = time;
kfFlowSpeedU.data = false;
plug = m_pShaderNode->findPlug("tcFlowSpeedU",&status);
if(status)
{
plug.getValue(kfFlowSpeedU.data);
}
size = m_vTcFlowSpeedU.size();
if(size > 0)
{
keyframeT<float>& t = m_vTcFlowSpeedU[size - 1];
if(!equal(t.data,kfFlowSpeedU.data))
{
//如果跟上一次不一样，并且跨越了桢，那么需要补一桢
int lastTime = Round(t.time / frameTime);
int thisTime = time / frameTime;
if(thisTime - 1 > lastTime)
{
keyframeT<float> temp = t;
temp.time = (time - 1) * frameTime;
m_vTcFlowSpeedU.push_back(temp);
}
m_vTcFlowSpeedU.push_back(kfFlowSpeedU);
}
}
else
{
m_vTcFlowSpeedU.push_back(kfFlowSpeedU);
}
//TcFlowV
keyframeT<float> kfFlowSpeedV;
kfFlowSpeedV.time = time;
kfFlowSpeedV.data = false;
plug = m_pShaderNode->findPlug("tcFlowSpeedV",&status);
if(status)
{
plug.getValue(kfFlowSpeedV.data);
}
size = m_vTcFlowSpeedV.size();
if(size > 0)
{
keyframeT<float>& t = m_vTcFlowSpeedV[size - 1];
if(!equal(t.data,kfFlowSpeedV.data))
{
//如果跟上一次不一样，并且跨越了桢，那么需要补一桢
int lastTime = Round(t.time / frameTime);
int thisTime = time / frameTime;
if(thisTime - 1 > lastTime)
{
keyframeT<float> temp = t;
temp.time = (time - 1) * frameTime;
m_vTcFlowSpeedV.push_back(temp);
}
m_vTcFlowSpeedV.push_back(kfFlowSpeedV);
}
}
else
{
m_vTcFlowSpeedV.push_back(kfFlowSpeedV);
}
//TcRotateSpeed
keyframeT<float> kfRotateSpeed;
kfRotateSpeed.time = time;
kfRotateSpeed.data = false;
plug = m_pShaderNode->findPlug("tcRotateSpeed",&status);
if(status)
{
plug.getValue(kfRotateSpeed.data);
}
size = m_vRotateSpeed.size();
if(size > 0)
{
keyframeT<float>& t = m_vRotateSpeed[size - 1];
if(!equal(t.data,kfRotateSpeed.data))
{
//如果跟上一次不一样，并且跨越了桢，那么需要补一桢
int lastTime = Round(t.time / frameTime);
int thisTime = time / frameTime;
if(thisTime - 1 > lastTime)
{
keyframeT<float> temp = t;
temp.time = (time - 1) * frameTime;
m_vRotateSpeed.push_back(temp);
}
m_vRotateSpeed.push_back(kfRotateSpeed);
}
}
else
{
m_vRotateSpeed.push_back(kfRotateSpeed);
}
//ChangeStyle
keyframeT<short> kfChangeStyle;
kfChangeStyle.time = time;
kfChangeStyle.data = 0; //Sequence
plug = m_pShaderNode->findPlug("textureChangeStyle",&status);
if(status)
{
plug.getValue(kfChangeStyle.data);
}
size = m_vChangeStyle.size();
if(size > 0)
{
keyframeT<short>& t = m_vChangeStyle[size - 1];
if(!equal(t.data,kfChangeStyle.data))
{
//如果跟上一次不一样，并且跨越了桢，那么需要补一桢
int lastTime = Round(t.time / frameTime);
int thisTime = time / frameTime;
if(thisTime - 1 > lastTime)
{
keyframeT<short> temp = t;
temp.time = (time - 1) * frameTime;
m_vChangeStyle.push_back(temp);
}
m_vChangeStyle.push_back(kfChangeStyle);
}
}
else
{
m_vChangeStyle.push_back(kfChangeStyle);
}
return MS::kSuccess;
}
/**
* Dump current FPS to stdout
*/
void Fps::dump() {
std::cout << "FPS: " << getFps() << std::endl;
}
/**
* realiza a renderização de um frame do jogo
*/
void RobotWindow::display() {
// ajusta para a matriz de modelo e zera as transformações
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
// obtém a posição do robô e ajusta câmera para apontar para essa direção
robot.configureLookAt(lookAt);
setCameraPosition(cameraLongitude, cameraLatitude);
gluLookAt(eye.x, eye.y, eye.z, lookAt.x, lookAt.y, lookAt.z, 0.0, 1.0, 0.0);
// limpa o atual buffer de renderização
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
// verifica se o jogo terminou (o robo tem vidas?)
if (robot.getLives() == 0) {
// desenha o Game Over e paralisa a aplicação
textGameOver.draw2D();
glutSwapBuffers();
disableEvents();
return;
} else // senão existem vidas
// verifica se o robot deve ser revivido
if (!robot.isAlive()) {
robot.revive();
newEvent(EVENT_RESET, interval);
}
// verifica se deve desenhar o limite espacial do jogo
if (drawCage) {
//glPushMatrix();
borderland.draw();
//glPopMatrix();
}
// desenha a plataforma
//glPushMatrix();
glColor4dv(platformColor.getVect());
platform.draw();
//glPopMatrix();
/*/ Desenha uma pequena esfera na posição lookAt para referência visual
glPushMatrix();
glTranslated(lookAt.x, lookAt.y, lookAt.z);
glColor3dv(laranja.getVect());
glutSolidSphere(0.1, 20, 20);
glPopMatrix();
/*/
// desenha o robô
//glPushMatrix();
robot.draw();
//glPopMatrix();
// desenha o número de vidas
textLives.setText("Vidas: %d", robot.getLives());
textLives.draw2D();
// desenha o número de Frames Per Second
textFps.setText("FPS: %d", getFps());
textFps.draw2D();
// solicita a saída em vídeo do quadro renderizado
glutSwapBuffers();
}
int menu(SDL_Renderer* Renderer){
SDL_Event event;
SDL_Texture* cursor_texture = getTextureFromPath("BMPimages/Cursor/1.bmp", Renderer);
ButtonMenu* startButton = malloc(sizeof(ButtonMenu));
ButtonMenu* exitButton = malloc(sizeof(ButtonMenu));
VolumeMenu* volumeButton = malloc(sizeof(VolumeMenu));
TTF_Font* Font = TTF_OpenFont("TTFtext/GOST-type-B-Standard.ttf", 1000);
Mix_Music* musicMenu = Mix_LoadMUS("MIXmusic/space.flac");
GameStates state = IN_MENU;
int x, y;
int volumeOn = 1;
SDL_Rect menuRect = {0, 0, SCREEN_WIDTH, SCREEN_HEIGHT};
SDL_Texture* array_menu_bg[BG_SPRITES];
size_t displace_menu_bg_2 = 0;
size_t displace_menu_bg_3 = 0;
size_t displace_menu_bg_4 = 0;
Mix_PlayMusic(musicMenu, -1);
initButtons(Renderer, Font, startButton, exitButton, volumeButton);
initMenuBgSprites(Renderer, array_menu_bg);
while(state == IN_MENU){
while(SDL_PollEvent(&event))
{
if (event.type == SDL_QUIT){
state = EXIT;
}
if (event.type == SDL_MOUSEMOTION){
SDL_GetMouseState(&x, &y);
if (isInsideRect(x, y, startButton->Rect)) startButton->cur_texture = startButton->mouseInside;
else startButton->cur_texture = startButton->mouseOutside;
if (isInsideRect(x, y, exitButton->Rect)) exitButton->cur_texture = exitButton->mouseInside;
else exitButton->cur_texture = exitButton->mouseOutside;
if (isInsideRect(x, y, volumeButton->Rect)){
if (volumeOn) volumeButton->cur_texture = volumeButton->mouseInside_volOn;
else volumeButton->cur_texture = volumeButton->mouseInside_volOff;
}
else{
if (volumeOn) volumeButton->cur_texture = volumeButton->mouseOutside_volOn;
else volumeButton->cur_texture = volumeButton->mouseOutside_volOff;
}
}
if (event.type == SDL_MOUSEBUTTONDOWN){
SDL_GetMouseState(&x, &y);
if (isInsideRect(x, y, startButton->Rect)) state = START;
if (isInsideRect(x, y, exitButton->Rect)) state = EXIT;
if (isInsideRect(x, y, volumeButton->Rect)){
if (volumeOn){
volumeOn = 0;
Mix_PauseMusic();
volumeButton->cur_texture = volumeButton->mouseInside_volOff;
}
else{
volumeOn = 1;
Mix_ResumeMusic();
volumeButton->cur_texture = volumeButton->mouseInside_volOn;
}
}
}
}
SDL_SetRenderDrawColor(Renderer, 0xFF, 0xFF, 0xFF, 0xFF);
SDL_RenderClear(Renderer);
SDL_RenderCopy(Renderer, array_menu_bg[0], NULL, &menuRect);
renderInfinityText(Renderer, array_menu_bg[1], &displace_menu_bg_2, 544, 2, 1);
renderInfinityText(Renderer, array_menu_bg[2], &displace_menu_bg_3, 544, 2, 2);
renderInfinityText(Renderer, array_menu_bg[3], &displace_menu_bg_4, 544, 2, 3);
SDL_RenderCopy(Renderer, startButton->cur_texture, NULL, &startButton->Rect);
SDL_RenderCopy(Renderer, volumeButton->cur_texture, NULL, &volumeButton->Rect);
SDL_RenderCopy(Renderer, exitButton->cur_texture, NULL, &exitButton->Rect);
showCursor(Renderer, cursor_texture);
SDL_RenderPresent(Renderer);
getFps();
waitForFps(35);
}
return state;
}
void VideoClip_Theora::_executeSeek()
{
#if _DEBUG
log(this->name + " [seek]: seeking to frame " + str(this->seekFrame));
#endif
int frame = 0;
float time = this->seekFrame / getFps();
this->timer->seek(time);
bool paused = this->timer->isPaused();
if (!paused)
{
this->timer->pause(); // pause until seeking is done
}
this->endOfFile = false;
this->restarted = false;
this->_resetFrameQueue();
// reset the video decoder.
ogg_stream_reset(&this->info.TheoraStreamState);
th_decode_free(this->info.TheoraDecoder);
this->info.TheoraDecoder = th_decode_alloc(&this->info.TheoraInfo, this->info.TheoraSetup);
Mutex::ScopeLock audioMutexLock;
if (this->audioInterface != NULL)
{
audioMutexLock.acquire(this->audioMutex);
ogg_stream_reset(&this->info.VorbisStreamState);
vorbis_synthesis_restart(&this->info.VorbisDSPState);
this->destroyAllAudioPackets();
}
// first seek to desired frame, then figure out the location of the
// previous key frame and seek to it.
// then by setting the correct time, the decoder will skip N frames untill
// we get the frame we want.
frame = (int)this->_seekPage(this->seekFrame, 1); // find the key frame nearest to the target frame
#ifdef _DEBUG
// log(mName + " [seek]: nearest key frame for frame " + str(mSeekFrame) + " is frame: " + str(frame));
#endif
this->_seekPage(std::max(0, frame - 1), 0);
ogg_packet opTheora;
ogg_int64_t granulePos;
bool granuleSet = false;
if (frame <= 1)
{
if (this->info.TheoraInfo.version_major == 3 && this->info.TheoraInfo.version_minor == 2 && this->info.TheoraInfo.version_subminor == 0)
{
granulePos = 0;
}
else
{
granulePos = 1; // because of difference in granule interpretation in theora streams 3.2.0 and newer ones
}
th_decode_ctl(this->info.TheoraDecoder, TH_DECCTL_SET_GRANPOS, &granulePos, sizeof(granulePos));
granuleSet = true;
}
// now that we've found the key frame that preceeds our desired frame, lets keep on decoding frames until we
// reach our target frame.
int status = 0;
while (this->seekFrame != 0)
{
if (ogg_stream_packetout(&this->info.TheoraStreamState, &opTheora) > 0)
{
if (!granuleSet)
{
// theora decoder requires to set the granule pos after seek to be able to determine the current frame
if (opTheora.granulepos < 0)
{
continue; // ignore prev delta frames until we hit a key frame
}
th_decode_ctl(this->info.TheoraDecoder, TH_DECCTL_SET_GRANPOS, &opTheora.granulepos, sizeof(opTheora.granulepos));
granuleSet = true;
}
status = th_decode_packetin(this->info.TheoraDecoder, &opTheora, &granulePos);
if (status != 0 && status != TH_DUPFRAME)
{
continue;
}
frame = (int)th_granule_frame(this->info.TheoraDecoder, granulePos);
if (frame >= this->seekFrame - 1)
{
break;
}
}
else if (!this->_readData())
{
log(this->name + " [seek]: fineseeking failed, _readData failed!");
return;
}
}
#ifdef _DEBUG
// log(mName + " [seek]: fineseeked to frame " + str(frame + 1) + ", requested: " + str(mSeekFrame));
#endif
if (this->audioInterface != NULL)
{
// read audio data until we reach a timeStamp. this usually takes only one iteration, but just in case let's
// wrap it in a loop
float timeStamp = 0.0f;
while (true)
{
timeStamp = this->_decodeAudio();
if (timeStamp >= 0)
{
break;
}
this->_readData();
}
float rate = (float)this->audioFrequency * this->audioChannelsCount;
float queuedTime = this->getAudioPacketQueueLength();
int trimmedCount = 0;
// at this point there are only 2 possibilities: either we have too much packets and we have to delete
// the first N ones, or we don't have enough, so let's fill the gap with silence.
if (time > timeStamp - queuedTime)
{
while (this->audioPacketQueue != NULL)
{
if (time <= timeStamp - queuedTime + this->audioPacketQueue->samplesCount / rate)
{
trimmedCount = (int)((timeStamp - queuedTime + this->audioPacketQueue->samplesCount / rate - time) * rate);
if (this->audioPacketQueue->samplesCount - trimmedCount <= 0)
{
this->destroyAudioPacket(this->popAudioPacket()); // if there's no data to be left, just destroy it
}
else
{
for (int i = trimmedCount, j = 0; i < this->audioPacketQueue->samplesCount; ++i, ++j)
{
this->audioPacketQueue->pcmData[j] = this->audioPacketQueue->pcmData[i];
}
this->audioPacketQueue->samplesCount -= trimmedCount;
}
break;
}
queuedTime -= this->audioPacketQueue->samplesCount / rate;
this->destroyAudioPacket(this->popAudioPacket());
}
}
// expand the first packet with silence.
else if (this->audioPacketQueue != NULL)
{
int i = 0;
int j = 0;
int missingCount = (int)((timeStamp - queuedTime - time) * rate);
if (missingCount > 0)
{
float* samples = new float[missingCount + this->audioPacketQueue->samplesCount];
if (missingCount > 0)
{
memset(samples, 0, missingCount * sizeof(float));
}
for (j = 0; i < missingCount + this->audioPacketQueue->samplesCount; ++i, ++j)
{
samples[i] = this->audioPacketQueue->pcmData[j];
}
delete[] this->audioPacketQueue->pcmData;
this->audioPacketQueue->pcmData = samples;
}
}
this->lastDecodedFrameNumber = this->seekFrame;
this->readAudioSamples = (unsigned int)(timeStamp * this->audioFrequency);
audioMutexLock.release();
}
if (!paused)
{
this->timer->play();
}
this->seekFrame = -1;
}
