本文整理汇总了C++中drawObject函数的典型用法代码示例。如果您正苦于以下问题：C++ drawObject函数的具体用法？C++ drawObject怎么用？C++ drawObject使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了drawObject函数的15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: recalcModelView
void Scene::draw() {
GLfloat m[4][4];
recalcModelView();
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
if (showAxis) {
drawRotationAxis();
}
if (modelsMode) {
glScalef(6, 6, 6);
for (unsigned i=0; i < models.size(); i++) {
models[i]->render();
}
} else {
if (game) {
drawObject(vertexes, exluded);
drawExcluded();
} else {
drawObject(vertexes, -1);
}
if (skeleton) {
drawSkeleton();
}
}
glutSwapBuffers();
}示例2: drawObject
void Scene::draw(sf::RenderTarget &target, sf::RenderStates states) const {
if (player) {
drawObject(*player, target, states);
}
for(const auto &object : m_objects) drawObject(object, target, states);
}示例3: renderGame
void renderGame() {
drawBackground(bgX, bgY, bgClip);
drawObject(&player, player.clip);
if(someObject != NULL) {
drawObject(someObject, someObject->clip);
}
writeText(0, 0, "r37r0 v0.0");
if(msgTime>0) writeText((SCREENW>>1)-(TILEW*SDL_strlen(message)>>1), SCREENH-TILEH, message);
}示例4: rotateRow
void rotateRow( int x, int y, int z, int v, int s)
{
// rotate all objects matching x, y, z mask with value v
// s verse of rotation
int j, i, ix, iy, iz;
// animation loop 0-90 deg
for(j = 0; j <= 90; j+= STEP)
{
// clear painting scren
gClearScreen(); // clear the hidden screen
// search all objects for matching pattern
for( iz=0; iz<3; iz++)
for( iy=0; iy<3; iy++)
for(ix=0; ix<3; ix++)
{
if ( ix*iy*iz == 1) continue; // ignore c[1][1][1]
i = c[ix][iy][iz];
// check if requires rotation
if (( (ix+1)*x == v+1) || ((iy+1)*y == v+1) || ((iz+1)*z == v+1))
{ // rotate the corresponding axis
// transform and draw the object
initMatrix( mo, x*s*j, y*s*j, z*s*j, 0, 0, 0);
drawObject( mo, i);
// if final rotation
if ( j == 90)
rotateObject( mo, i);
}
else
{
// transform and draw the object
initMatrix( mo, 0, 0, 0, 0, 0, 0);
drawObject( mo, i);
}
}
// update visible screen
copyV();
} // for j steps
// update pointer matrix c[][][]
rotateC( x, y, z, v, s);
} // animate rotation of one row/face 示例5: display
void display (void) {
glClearDepth (1);
glClear (GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glLoadIdentity();
gluLookAt(120.0, 20.0, 140.0,
0.0, 0.0, 0.0,
0.0, 5.0, 0.0);
float pos[]={10.0,90.0,-110.0,1.0}; //set the position
glLightfv(GL_LIGHT0,GL_POSITION,pos);
glEnable(GL_COLOR_MATERIAL);
camera();
glPushMatrix();
glTranslatef(0, -30, 0);
//glScalef(10,10,10);
//glCallList(cube);
glPopMatrix();
drawGrid();
//createHabitat();
drawWalls();
drawHabitat();
drawFood();
drawObject();
drawPredator();
//saveToDisk();
glutSwapBuffers();
}示例6: perspectiveMatrixX
void App::drawFrame()
{
mat4 projection = perspectiveMatrixX(1.5f, width, height, 0.001f, 1.0f);
mat4 mvRotate = rotateXY(-wx, -wy);
mat4 modelview = mvRotate * translate(-camPos);
glMatrixMode(GL_PROJECTION);
glLoadTransposeMatrixf(projection);
glMatrixMode(GL_MODELVIEW);
glLoadTransposeMatrixf(modelview);
// Determine the shader selections
radialSelect = 0;
if(doRadialEnvMap->isChecked())
{
radialSelect = 1;
}
constMipSelect = 0;
if(constantMipLevel->isChecked())
{
constMipSelect = 1;
}
// Clear only depth
renderer->clear(false, true, false);
// Draw the background environment
drawEnvironment(projection * mvRotate);
// Draw the object
drawObject();
}示例7: DrawFlashlight
void DrawFlashlight() {
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, tex2);
glm::vec3 dir = m_center - m_eye;
matM = glm::translate(glm::mat4(1.0f), m_eye+dir);
glm::vec4 temp;
temp = glm::rotate(glm::mat4(1.0f), angleLR, m_up) * glm::vec4 (m_eye+dir,0);// *glm::vec4(m_center - m_eye, 0);
glm::vec4 temp2;
glm::vec3 look = glm::normalize(m_center - m_eye);
glm::vec3 vert_rot = glm::cross(m_up, look);
temp2 = glm::rotate(glm::mat4(1.0f), rely*mouse_speed, vert_rot)*glm::vec4(m_center - m_eye, 0);
m_center = m_eye + glm::vec3(temp2);
angleUD += rely*mouse_speed;
if (angleUD > 360)angleUD -= 360;
if (angleUD < -360)angleUD += 360;
//matM = glm::scale(matM, glm::vec3(1.0, 1.0, 1.0));
drawObject();
}示例8: drawTile
void cScene::render() {
// Draw model
if (data->front == 1) {
for (int i = 0; i < (int)map.size(); i++) {
int k = (int)map.size() - 1 - i;
for (int j = 0; j <= i; j++) {
drawTile(j, k);
if (objmap[j][k] != 0) drawObject(j, k);
k++;
}
}
for (int i = 1; i < (int)map.size(); i++) {
int k = 0;
for (int j = i; j < (int)map.size(); j++) {
drawTile(j, k);
if (objmap[j][k] != 0) drawObject(j, k);
k++;
}
}
} else {
for (int i = 0; i < (int)map.size(); i++) {
int j = (int)map.size() - 1;
for (int k = i; k >= 0; k--) {
drawTile(j, k);
if (objmap[j][k] != 0) drawObject(j, k);
j--;
}
}
for (int i = 1; i < (int)map.size(); i++) {
int k = (int)map.size() - 1;
for (int j = (int)map.size() - 1 - i; j >= 0; j--) {
drawTile(j, k);
if (objmap[j][k] != 0) drawObject(j, k);
k--;
}
}
}
if (DEBUG_MODE) {
drawHighlightTile((int)playerx,-(int)playerz);
drawHighlightTile((int)playerx +1,-(int)playerz);
drawHighlightTile((int)playerx,-(int)playerz +1);
drawHighlightTile((int)playerx +1,-(int)playerz +1);
}
}示例9: SDL_RenderClear
void Renderer::drawBackground(const std::string& name)
{
SDL_RenderClear(sRenderer);
loadTexture(name);
const ObjRenderable background {name, 0, 0, 0, 0, SCREEN_HEIGHT, SCREEN_WIDTH};
drawObject(background);
}示例10: drawIronman
void drawIronman() {
glColor3f(0.7, 0.7, 0.3);
glPushMatrix();
glTranslatef(0.0, 0.0, 0.0);
glScalef(1.0, 1.0, 1.0);
drawObject(&ironman);
glPopMatrix();
}示例11: display
//-------------------------------------------------------------------------
// This function is passed to glutDisplayFunc in order to display
// OpenGL contents on the window.
//-------------------------------------------------------------------------
void display (void)
{
glClear (GL_COLOR_BUFFER_BIT);
drawObject();
drawFPS();
glutSwapBuffers ();
}示例12: ZBuffer
void Rasterization::drawScene(SceneRenderer * sceneRenderer, Zone & renderingZone) {
CameraScreen * cameraScreen = sceneRenderer->getCameraScreen();
Screen * screen = cameraScreen->getScreen();
this->zbuffer = new ZBuffer(screen->getWidth(), screen->getHeight());
std::vector<Object3D *> objects = sceneRenderer->getScene()->getObjects3D();
for(std::vector<Object3D *>::iterator it = objects.begin(); it != objects.end(); it++) {
drawObject(sceneRenderer->getObject3DRenderer(*it), renderingZone);
}
delete zbuffer;
}示例13: painter
void ImageWidget::paintEvent(QPaintEvent *event) {
QWidget::paintEvent(event);
QPainter painter(this);
painter.drawImage(QPoint(0, 0), image);
foreach (const QRect &object, curObjects) {
drawObject(painter,
(zoomSet ? Util::scaleRect(object, zoomFactor) : object));
}示例14: Render
void Render()
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glColor3d(7,7,7);
drawObject(Object_1);
glutSwapBuffers();
glutPostRedisplay();
}示例15: glPushMatrix
void CCubeZoom::renderChild(int nDepth)
{
if (nDepth > 3)
return;
if ( (m_vCubes[nDepth].m_fScale >= fCUBE_RING_START) &&
(nDepth < nMAX_CUBE_DEPTH - 1) )
{
glPushMatrix();
renderChild(nDepth + 1);
glNewList(m_glDispStartIndex + nDepth, GL_COMPILE);
// Render the center object
drawObject(nDepth);
// Render the orbiting objects
for (int nChild = 0; nChild < nCUBE_CHILDREN; nChild++)
{
glPushMatrix();
glRotatef(fROTATE_ANGLE * nChild, 0.0f, 1.0f, 0.0f);
glTranslatef(0.0f, 0.0f, -4.5f);
glCallList(m_glDispStartIndex + nDepth + 1);
glPopMatrix();
}
glEndList();
glPopMatrix();
} else {
glNewList(m_glDispStartIndex + nDepth, GL_COMPILE);
drawObject(nDepth);
glEndList();
#ifdef _DEBUG
m_nDepth = nDepth;
#endif // _DEBUG
}
glColor3f(1.0f, 1.0f, 1.0f);
}