void CBoxProxyView::OnSize(UINT nType, int cx, int cy)
{
CView::OnSize(nType, cx, cy);
height=cy;
width=cx;
if (gettingDepth)
return;
resize(width,height);
updateCam();
/*float ratio = 1.0* cx/ cy;
// Reset the coordinate system before modifying
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
// Set the viewport to be the entire window
glViewport(0, 0, cx, cy);
// Set the correct perspective.
gluPerspective(45,ratio,1,1000);
glMatrixMode(GL_MODELVIEW);*/
// 设置视口
/*glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(60.0, (GLfloat)cx/(GLfloat)cy, 0.001, 5000.0);
// 设置模型视图矩阵
updateCam();*/
// TODO: 在此处添加消息处理程序代码
}
void renderScene(void)
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glLoadIdentity();
camControl(0.05, 0.02, key, mx, my);
updateCam();
glBegin(GL_QUADS);
glVertex3f(-100.0f, 0.0f, -100.0f);
glVertex3f(-100.0f, 0.0f, 100.0f);
glVertex3f( 100.0f, 0.0f, 100.0f);
glVertex3f( 100.0f, 0.0f, -100.0f);
glEnd();
for(int i = -3; i < 3; i++)
for(int j=-3; j < 3; j++) {
glPushMatrix();
glTranslatef(i * 10.0, 0, j * 10.0);
drawSnowMan();
glPopMatrix();
}
glutSwapBuffers();
key = 0;
}
void CBoxProxyView::OnMouseMove(UINT nFlags, CPoint point)
{
// TODO: 在此添加消息处理程序代码和/或调用默认值
if(MouseDown){
if (lastPoint!=CPoint(0,0))
{
angle1+=(point.x-lastPoint.x)*up;
angle2+=(point.y-lastPoint.y)*up;
if (angle2>90)
{
angle1+=180;
angle2=180-angle2;
up=-up;
}
if(angle2<-90)
{
angle1+=180;
angle2=-180-angle2;
up=-up;
}
updateCam();
CPaintDC dc(this);
OnDraw(&dc);
}
if(lastPoint!=point)
lastPoint=point;
}
CView::OnMouseMove(nFlags, point);
}
void CBoxProxyView::OpenXmlFile(CString fileName)
{
if (myDepthMap!=NULL)
reset();
defaultFileName=fileName;
BoxCreator BoxCreator;
Para para;
BoxCreator.loadBoxFromFile(fileName,boxes,para);
downDir=boxes.at(0).GetWmBox().Axis[para.downDirIndex];
type=para.type;
myDepthMap=new MyDepthMap(para.depthFileName,para.imgFileName);
myDepthMap->LoadDepthFromFile();
Vector3d offset=myDepthMap->GetUnProjectedPoints(points,pColors);
cX=offset(0);
cY=offset(1);
cZ=offset(2);
updateCam();
CPaintDC dc(this);
OnDraw(&dc);
}
void CAMERAFEEDS::run() {
/*
if (contrlr->GetRawButton(CAMERAFEEDS::kBtCamFront)) {
changeCam(camFront);
}
if (contrlr->GetRawButton(CAMERAFEEDS::kBtCamBack)) {
changeCam(camBack);
}*/
updateCam();
}
void Engine::Graphics::update() {
rt.clear();
updateCam();
rt.setView(camera);
auto& entities = getEntities();
for (auto e : entities) {
Common::Point point;
if (e.hasComponent<GamePosition>()) {
auto& pos = e.getComponent<GamePosition>();
point = pos.point;
}
if (e.hasComponent<Movable>()) {
auto& pos = e.getComponent<Movable>();
point = pos.position;
}
auto& drawable = e.getComponent<Drawable>();
drawable.sprite.setPosition(sf::Vector2f{ point.x * TILESIZE, point.y * TILESIZE });
rt.draw(drawable.sprite);
}
rt.display();
auto tmngr = Game::Game::getGameInstance()->timeManager;
if (tmngr->isOutatime()) {
auto color = sf::Color::Black;
if (tmngr->getTimeMultiplier() > 0) {
color = sf::Color(0x0000FF00);
}
if (tmngr->getTimeMultiplier() < 0) {
color = sf::Color(0x00FF0000);
}
float intensity = std::abs(tmngr->getTimeMultiplier()) * 0.35f;
ppShader.setParameter("glowColor", color);
ppShader.setParameter("intensity", intensity);
window.draw(ppSprite, &ppShader);
} else {
window.draw(ppSprite);
}
for (auto& t : texts) {
window.draw(t);
}
texts.clear();
window.display();
}
BOOL CBoxProxyView::OnMouseWheel(UINT nFlags, short zDelta, CPoint pt)
{
// TODO: 在此添加消息处理程序代码和/或调用默认值
dist-=zDelta/1000.0;
if (dist<0.1)
dist=0.1;
updateCam();
CPaintDC dc(this);
OnDraw(&dc);
return CView::OnMouseWheel(nFlags, zDelta, pt);
}
void onIdle()
{
//meassure time
time_passed=glutGet(GLUT_ELAPSED_TIME)-time_abs;
time_abs=glutGet(GLUT_ELAPSED_TIME);
//update camera
updateCam();
glm::mat4 view = glm::lookAt(cam_pos, cam_pos + cam_dir, cam_up);
glm::mat4 projection = glm::perspective(45.0f, 1.0f*screen_width/screen_height, 0.1f, 100000.0f);
glm::mat4 mvp = projection * view;
simpleProgram->use();
glUniformMatrix4fv(uniform_proj, 1, GL_FALSE, glm::value_ptr(mvp));
//redisplay
glutPostRedisplay();
}
void CAMERAFEEDS::run() {
kBtPrev = kBtCurr;
kBtCurr = contrlr->GetRawButton(CAMERAFEEDS::kBtCamToggle);
if(kBtCurr == true && kBtPrev == false)
{
if (currCamNum == 1) {
changeCam(camFront);
currCamNum = 0;
}
else if (currCamNum == 0) {
changeCam(camBack);
currCamNum = 1;
}
}
updateCam();
}
void renderScene() {
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT); // limpar o depth buffer
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
updateCam();
renderFloor();
modelPOR.Draw();
//Testing the map car draw
if(foundCars)
{
porTest1.Translate(redCar_x,0.33,redCar_z);
porTest1.Draw();
porTest2.Translate(blueCar_x,0.33,blueCar_z);
porTest2.Draw();
}
}
void CBoxProxyView::GetDepthAfter()
{
z=new float[640*480];
glReadPixels(0,
0,//y坐标
640,480,//读取一个像素
GL_RED,//获得深度信息
GL_FLOAT,//数据类型为浮点型
z);//获得的深度值保存在winZ中
for (int y=0;y<240;y++)
{
for (int x=0;x<640;x++)
{
float tmp;
int index1=y*640+x;
int index2=(479-y)*640+x;
tmp=z[index1];
z[index1]=z[index2]*10;
z[index2]=tmp*10;
}
}
if (testMode)
{
testDepthMap=new MyDepthMap(z,480,640);
free(z);
sd.removeShader();
resize(width,height);
updateCam();
testRes=0;
for (int x=0;x<640;x++)
{
for (int y=0;y<480;y++)
{
float tmp=fabs(testDepthMap->getDepth(x,y)-viewDepthMap->getDepth(x,y));
if (tmp>0)
{
testRes+=1;
}
}
}
delete testDepthMap;
CString c;
c.Format("%f",testRes);
//MessageBox(c);
}
else
{
viewDepthMap=new MyDepthMap(z,480,640);
float z1=viewDepthMap->getDepth(289,50);
free(z);
sd.removeShader();
gettingDepth=false;
resize(width,height);
updateCam();
float dz=0;
for (int x=0;x<640;x++)
{
for (int y=0;y<480;y++)
{
float tmp=fabs(myDepthMap->getDepth(x,y)-viewDepthMap->getDepth(x,y));
if (tmp>0)
{
dz+=tmp;
}
if (tmp>0.08)
{
float tz=viewDepthMap->getDepth(x,y);
Vector3d p1(x*tz,y*tz,tz);
Vector3d p2;
Vector4d tmpP=cam.unproject(p1);
for (int i=0;i<3;i++)
{
p2(i)=tmpP(i)/tmpP(3);
}
Dpoints.push_back(p2);
Vector3d p3=cam.project_homo(p2);
float tz1=p3(2);
tz1=tz1;
}
}
}
dz/=480*640;
dz=dz;
CString c;
c.Format("%f",dz);
//MessageBox(c);
CPaintDC dc(this);
OnDraw(&dc);
}
}