本文整理汇总了C++中reshape函数的典型用法代码示例。如果您正苦于以下问题：C++ reshape函数的具体用法？C++ reshape怎么用？C++ reshape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reshape函数的20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，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: for_each
//.........这里部分代码省略.........
S32 tex_count = objectp->getNumTEs();
for (S32 i = 0; i < tex_count; i++)
{
if (imagep == objectp->getTEImage(i))
{
pri += 2*HIGH_PRIORITY;
break;
}
}
}
}
}
if (pri > 0.f && pri < HIGH_PRIORITY)
{
if (imagep->mLastPacketTimer.getElapsedTimeF32() < 1.f ||
imagep->mFetchDeltaTime < 0.25f)
{
pri += 1*HIGH_PRIORITY;
}
}
}
if (pri > 0.0f)
{
display_image_list.insert(std::make_pair(pri, imagep));
}
}
if (mPrintList)
{
mPrintList = FALSE;
}
static S32 max_count = 50;
S32 count = 0;
mNumTextureBars = 0 ;
for (display_list_t::iterator iter = display_image_list.begin();
iter != display_image_list.end(); iter++)
{
LLViewerFetchedTexture* imagep = iter->second;
S32 hilite = 0;
F32 pri = iter->first;
if (pri >= 1 * HIGH_PRIORITY)
{
hilite = (S32)((pri+1) / HIGH_PRIORITY) - 1;
}
if ((hilite || count < max_count-10) && (count < max_count))
{
if (addBar(imagep, hilite))
{
count++;
}
}
}
if (mOrderFetch)
sortChildren(LLTextureBar::sort_fetch());
else
sortChildren(LLTextureBar::sort());
LLGLTexMemBar::Params tmbp;
LLRect tmbr;
tmbp.name("gl texmem bar");
tmbp.rect(tmbr);
tmbp.follows.flags = FOLLOWS_LEFT|FOLLOWS_TOP;
tmbp.texture_view(this);
mGLTexMemBar = LLUICtrlFactory::create<LLGLTexMemBar>(tmbp);
addChild(mGLTexMemBar);
sendChildToFront(mGLTexMemBar);
LLAvatarTexBar::Params atbp;
LLRect atbr;
atbp.name("gl avatartex bar");
atbp.texture_view(this);
atbp.rect(atbr);
mAvatarTexBar = LLUICtrlFactory::create<LLAvatarTexBar>(atbp);
addChild(mAvatarTexBar);
sendChildToFront(mAvatarTexBar);
reshape(getRect().getWidth(), getRect().getHeight(), TRUE);
LLUI::popMatrix();
LLUI::pushMatrix();
LLUI::translate((F32)getRect().mLeft, (F32)getRect().mBottom);
for (child_list_const_iter_t child_iter = getChildList()->begin();
child_iter != getChildList()->end(); ++child_iter)
{
LLView *viewp = *child_iter;
if (viewp->getRect().mBottom < 0)
{
viewp->setVisible(FALSE);
}
}
}
LLContainerView::draw();
}
开发者ID:JohnMcCaffery，项目名称:Armadillo-Phoenix，代码行数:101，代码来源:lltextureview.cpp
示例2: flatten
Matrix flatten(const Matrix& matrix)
{
return reshape(matrix, {matrix.elements()});
}
开发者ID:sudnya，项目名称:video-classifier，代码行数:4，代码来源:MatrixTransformations.cpp
示例3: main
//.........这里部分代码省略.........
int best_fbc = -1, best_num_samp = -1;
for (int i = 0; i < fbcount; i++) {
XVisualInfo *vi = glXGetVisualFromFBConfig(display, fbc[i]);
if (vi != nullptr) {
int samp_buf, samples;
glXGetFBConfigAttrib(display, fbc[i], GLX_SAMPLE_BUFFERS, &samp_buf);
glXGetFBConfigAttrib(display, fbc[i], GLX_SAMPLES, &samples);
if (best_fbc < 0 || (samp_buf && samples > best_num_samp)) {
best_fbc = i, best_num_samp = samples;
}
}
XFree(vi);
}
GLXFBConfig bestFbc = fbc[best_fbc];
XFree(fbc);
XVisualInfo *vi = glXGetVisualFromFBConfig(display, bestFbc);
XSetWindowAttributes swa;
Colormap cmap;
swa.colormap = cmap = XCreateColormap(display, RootWindow(display, vi->screen), vi->visual, AllocNone);
swa.background_pixmap = None;
swa.border_pixel = 0;
swa.event_mask = StructureNotifyMask | KeyPressMask;
Window win = XCreateWindow(display, RootWindow(display, vi->screen), 0, 0, 800, 600,
0, vi->depth, InputOutput, vi->visual, CWBorderPixel|CWColormap|CWEventMask, &swa);
if (!win) {
printf("Failed to create window.\n");
exit(1);
}
XFree(vi);
XStoreName(display, win, "Tutorial 02");
XMapWindow(display, win);
// Get the default screen's GLX extension list
const char *glxExts = glXQueryExtensionsString(display, DefaultScreen(display));
glXCreateContextAttribsARBProc glXCreateContextAttribsARB = 0;
glXCreateContextAttribsARB = (glXCreateContextAttribsARBProc) glXGetProcAddressARB((const GLubyte *) "glXCreateContextAttribsARB");
GLXContext ctx = nullptr;
// Install an X error handler so the application won't exit if GL 3.0
// context allocation fails.
ctxErrorOccurred = false;
int (*oldHandler)(Display*, XErrorEvent*) = XSetErrorHandler(&ctxErrorHandler);
// Check for the GLX_ARB_create_context extension string and the function.
if (isExtensionSupported(glxExts, "GLX_ARB_create_context") && glXCreateContextAttribsARB) {
int context_attribs[] = {
GLX_CONTEXT_MAJOR_VERSION_ARB, 3,
GLX_CONTEXT_MINOR_VERSION_ARB, 1,
None
};
ctx = glXCreateContextAttribsARB(display, bestFbc, 0, True, context_attribs);
// Sync to ensure any errors generated are processed.
XSync(display, False);
if (ctxErrorOccurred || ctx == nullptr) {
printf("Could not create GL 3.0 context\n");
exit(1);
}
}
// Sync to ensure any errors generated are processed.
XSync(display, False);
// Restore the original error handler
XSetErrorHandler(oldHandler);
glXMakeCurrent(display, win, ctx);
// must be called AFTER the OpenGL context has been created
glewInit();
reshape(800, 600);
bool done = false;
while (!done) {
while (XPending(display) > 0) {
XEvent event;
XNextEvent(display, &event);
switch (event.type) {
case Expose:
break;
case ConfigureNotify:
reshape(event.xconfigure.width, event.xconfigure.height);
break;
case KeyPress:
done = true;
break;
}
}
render();
glXSwapBuffers(display, win);
}
glXDestroyContext(display, ctx);
XDestroyWindow(display, win);
XFreeColormap(display, cmap);
XCloseDisplay(display);
}
开发者ID:glurbi，项目名称:cglcore，代码行数:101，代码来源:tutorial01.cpp
示例4: main
int
main(int argc, char *argv[])
{
char *fileName0 = defaultFile0,
*fileName1 = defaultFile1,
*fileName2 = defaultFile2;
glutInit(&argc, argv);
if (argc > 1) {
fileName0 = fileName1 = argv[1];
}
if (argc > 2) {
fileName2 = argv[2];
}
if (argc > 3) {
fileName1 = fileName2;
fileName2 = argv[3];
}
if (argc > 4) {
if (argc == 6 || argc == 7) {
key[0] = atof(argv[argc - 3]);
key[1] = atof(argv[argc - 2]);
key[2] = atof(argv[argc - 1]);
} else {
show_usage();
exit(1);
}
}
printf("Matte file is %s\n", fileName0);
printf("Image file 1 is %s\n", fileName1);
printf("Image file 2 is %s\n", fileName2);
printf("Key is (%f %f %f)\n", key[0], key[1], key[2]);
img0 = load_img(fileName0, &w0, &h0);
img1 = load_img(fileName1, &w1, &h1);
img2 = load_img(fileName2, &w2, &h2);
#define MAX(a, b) ((a) > (b) ? (a) : (b))
w = MAX(MAX(w0, w1), w2);
h = MAX(MAX(h0, h1), h2);
glutInitWindowSize(2 * w, 2 * h);
glutInitWindowPosition(0, 0);
glutInitDisplayMode(GLUT_RGBA | GLUT_ACCUM | GLUT_ALPHA);
glutCreateWindow(argv[0]);
glutDisplayFunc(draw);
glutKeyboardFunc(keyPress);
glutReshapeFunc(reshape);
glutMouseFunc(button);
/*
* A hack to see if the color matrix is supported
*/
while (glGetError() != GL_NO_ERROR);
glMatrixMode(GL_COLOR);
if (glGetError() != GL_NO_ERROR) {
printf("This demo requires OpenGL 1.2 or the color matrix extension.\n");
exit(0);
}
glMatrixMode(GL_MODELVIEW);
init();
reshape(w, h);
glutMainLoop();
return 0;
}
开发者ID:xtmacbook，项目名称:SGI，代码行数:66，代码来源:chromakey.c
示例5: reshape
void LLCheckBoxCtrl::setLabel( const LLStringExplicit& label )
{
mLabel->setText( label );
reshape(getRect().getWidth(), getRect().getHeight(), FALSE);
}
开发者ID:Boy，项目名称:netbook，代码行数:5，代码来源:llcheckboxctrl.cpp
示例6: gameLoop
void gameLoop()
{
SDL_Event event;
/* Grab all the events off the queue. */
while( SDL_PollEvent( &event ) )
{
int k = -1;
switch( event.type )
{
case SDL_MOUSEMOTION:
mouseX = event.motion.x;
mouseY = event.motion.y;
break;
case SDL_MOUSEBUTTONDOWN:
SceneManager_eventsAdd(evts, SCENEEVENT_TYPE_FINGERDOWN, 0, event.button.x, event.button.y);
break;
case SDL_MOUSEBUTTONUP:
SceneManager_eventsAdd(evts, SCENEEVENT_TYPE_FINGERUP, 0, event.button.x, event.button.y);
break;
case SDL_VIDEORESIZE:
reshape(event.resize.w, event.resize.h);
break;
case SDL_KEYDOWN:
switch (event.key.keysym.sym)
{
case SDLK_UP:
k = OS_key_up;
break;
case SDLK_DOWN:
k = OS_key_down;
break;
case SDLK_LEFT:
k = OS_key_left;
break;
case SDLK_RIGHT:
k = OS_key_right;
break;
case SDLK_a:
k = OS_key_rol;
break;
case SDLK_d:
k = OS_key_ror;
break;
case SDLK_RETURN:
case SDLK_KP_ENTER:
k = OS_key_ok;
break;
case SDLK_ESCAPE:
k = OS_key_cancel;
break;
default:
break;
}
if (k != -1)
SceneManager_eventsAdd(evts, SCENEEVENT_TYPE_KEYDOWN, k, 0, 0);
break;
case SDL_QUIT:
OS_quit();
break;
default:
break;
}
}
timenow = getNanoTime();
while (timenow - ltime < (frameTime))
{
timenow = getNanoTime();
}
display();
ltime = timenow;
}
开发者ID:a-sf-mirror，项目名称:phlipple，代码行数:84，代码来源:osinterface_sdl.c
示例7: getRect
void LLMediaCtrl::draw()
{
if ( ! mWebBrowserImage )
return;
if ( gRestoreGL == 1 )
{
LLRect r = getRect();
reshape( r.getWidth(), r.getHeight(), FALSE );
return;
};
// NOTE: optimization needed here - probably only need to do this once
// unless tearoffs change the parent which they probably do.
const LLUICtrl* ptr = findRootMostFocusRoot();
if ( ptr && ptr->hasFocus() )
{
setFrequentUpdates( true );
}
else
{
setFrequentUpdates( false );
};
// alpha off for this
LLGLSUIDefault gls_ui;
LLGLDisable gls_alphaTest( GL_ALPHA_TEST );
gGL.pushMatrix();
{
if (mIgnoreUIScale)
{
glLoadIdentity();
// font system stores true screen origin, need to scale this by UI scale factor
// to get render origin for this view (with unit scale)
gGL.translatef(floorf(LLFontGL::sCurOrigin.mX * LLUI::sGLScaleFactor.mV[VX]),
floorf(LLFontGL::sCurOrigin.mY * LLUI::sGLScaleFactor.mV[VY]),
LLFontGL::sCurOrigin.mZ);
}
// scale texture to fit the space using texture coords
gGL.getTexUnit(0)->bind(mWebBrowserImage->getTexture());
gGL.color4fv( LLColor4::white.mV );
F32 max_u = ( F32 )mWebBrowserImage->getMediaWidth() / ( F32 )mWebBrowserImage->getWidth();
F32 max_v = ( F32 )mWebBrowserImage->getMediaHeight() / ( F32 )mWebBrowserImage->getHeight();
LLRect r = getRect();
S32 width, height;
S32 x_offset = 0;
S32 y_offset = 0;
if(mStretchToFill)
{
if(mMaintainAspectRatio)
{
F32 media_aspect = (F32)(mWebBrowserImage->getMediaWidth()) / (F32)(mWebBrowserImage->getMediaHeight());
F32 view_aspect = (F32)(r.getWidth()) / (F32)(r.getHeight());
if(media_aspect > view_aspect)
{
// max width, adjusted height
width = r.getWidth();
height = llmin(llmax(S32(width / media_aspect), 0), r.getHeight());
}
else
{
// max height, adjusted width
height = r.getHeight();
width = llmin(llmax(S32(height * media_aspect), 0), r.getWidth());
}
}
else
{
width = r.getWidth();
height = r.getHeight();
}
}
else
{
width = llmin(mWebBrowserImage->getMediaWidth(), r.getWidth());
height = llmin(mWebBrowserImage->getMediaHeight(), r.getHeight());
}
x_offset = (r.getWidth() - width) / 2;
y_offset = (r.getHeight() - height) / 2;
if (mIgnoreUIScale)
{
width = llround((F32)width * LLUI::sGLScaleFactor.mV[VX]);
height = llround((F32)height * LLUI::sGLScaleFactor.mV[VY]);
x_offset = llround((F32)x_offset * LLUI::sGLScaleFactor.mV[VX]);
y_offset = llround((F32)y_offset * LLUI::sGLScaleFactor.mV[VY]);
}
// draw the browser
gGL.setSceneBlendType(LLRender::BT_REPLACE);
gGL.begin( LLRender::QUADS );
if (! mWebBrowserImage->getTextureCoordsOpenGL())
{
// render using web browser reported width and height, instead of trying to invert GL scale
gGL.texCoord2f( max_u, 0.f );
//.........这里部分代码省略.........
开发者ID:Xara，项目名称:Immortality，代码行数:101，代码来源:llmediactrl.cpp
示例8: _main
int _main(int argc, char *argv[])
{
SDL_Surface *screen;
int done;
Uint8 *keys;
int mousebutton,mouseX,mouseY;
int grabbed=false;
SDL_Init(SDL_INIT_VIDEO);
screen = SDL_SetVideoMode(640, 480, 32, SDL_OPENGL|SDL_RESIZABLE);
if ( ! screen ) {
fprintf(stderr, "Couldn't set 300x300 GL video mode: %s\n", SDL_GetError());
SDL_Quit();
exit(2);
}
SDL_WM_SetCaption("Z64Viewer", "z64viewer");
SDL_ShowCursor(SDL_DISABLE);
SDL_WM_GrabInput(SDL_GRAB_ON);
grabbed=true;
init(argc, argv);
reshape(screen->w, screen->h);
done = 0;
while ( ! done ) {
SDL_Event event;
idle();
while ( SDL_PollEvent(&event) ) {
switch(event.type) {
case SDL_VIDEORESIZE:
screen = SDL_SetVideoMode(event.resize.w, event.resize.h, 16,
SDL_OPENGL|SDL_RESIZABLE);
if ( screen ) {
reshape(screen->w, screen->h);
} else {
printf("Problem...\n");
}
break;
case SDL_QUIT:
done = 1;
break;
}
}
keys = SDL_GetKeyState(NULL);
if ( keys[SDLK_ESCAPE] ) {
if(grabbed)
{
SDL_WM_GrabInput(SDL_GRAB_OFF);
SDL_ShowCursor(SDL_ENABLE);
grabbed=false;
waitTime(200); // Wait a bit so we don't exit by mistake
}
else
{
done = 1;
}
}
mousebutton=SDL_GetRelativeMouseState(&mouseX,&mouseY);
GLfloat viewMatrix[16] = { 1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1 };
if(grabbed)
{
if((mousebutton&1) && (mousebutton&4))
{
matrixRotate(viewMatrix, mouseX/600.0f*360.0f, camera[0*4+0],camera[0*4+1],camera[0*4+2]);
multM4Vect(&camera[0*4], viewMatrix, &camera[0*4]);
multM4Vect(&camera[1*4], viewMatrix, &camera[1*4]);
multM4Vect(&camera[2*4], viewMatrix, &camera[2*4]);
}
else
{
matrixRotate(viewMatrix, -mouseX/600.0f*360.0f, camera[2*4+0], camera[2*4+1],camera[2*4+2]);
matrixRotate(viewMatrix, -mouseY/600.0f*360.0f, camera[1*4+0], camera[1*4+1],camera[1*4+2]);
multM4Vect(&camera[0*4], viewMatrix, &camera[0*4]);
multM4Vect(&camera[1*4], viewMatrix, &camera[1*4]);
if(mousebutton&1)
{
camera[3*4+0]+=camera[0*4+0]*20;
camera[3*4+1]+=camera[0*4+1]*20;
camera[3*4+2]+=camera[0*4+2]*20;
camera[3*4+3]+=camera[0*4+3]*20;
}
if(mousebutton&4)
{
camera[3*4+0]-=camera[0*4+0]*20;
camera[3*4+1]-=camera[0*4+1]*20;
camera[3*4+2]-=camera[0*4+2]*20;
camera[3*4+3]-=camera[0*4+3]*20;
}
//.........这里部分代码省略.........
开发者ID:wareya，项目名称:gzrt，代码行数:101，代码来源:z64viewer.c
示例9: draw_from_data
void draw_from_data ( struct Data * k )
{
SDL_Surface *screen;
int done;
Uint8 *keys;
int mousebutton,mouseX,mouseY;
int grabbed=false;
SDL_Init(SDL_INIT_VIDEO);
screen = SDL_SetVideoMode(640, 480, 32, SDL_OPENGL|SDL_RESIZABLE);
if ( ! screen ) {
fprintf(stderr, "Couldn't set 300x300 GL video mode: %s\n", SDL_GetError());
SDL_Quit();
exit(2);
}
SDL_WM_SetCaption("Z64Viewer", "z64viewer");
SDL_ShowCursor(SDL_DISABLE);
SDL_WM_GrabInput(SDL_GRAB_ON);
grabbed=true;
GLenum err = glewInit();
memset(databuffer,0, 8*1024*1024);
entrypoint = k->ep;
LoadResourceZ_bin(k->data, k->size, 0, 0);
LoadResourceZ(
"resources/gameplay_keep.zdata"
, 1024*1024, 4);
camera[0] = 1; camera[1]=0; camera[2]=0; camera[3]=0; // Forward
camera[4] = 0; camera[5]=0; camera[6]=1; camera[7]=0; // Right
camera[8] = 0; camera[9]=1; camera[10]=0; camera[11]=0; // Up
camera[12] = -1000; camera[13]=0; camera[14]=0; camera[15]=0; // Position
reshape(screen->w, screen->h);
done = 0;
while ( ! done ) {
SDL_Event event;
idle();
while ( SDL_PollEvent(&event) ) {
switch(event.type) {
case SDL_VIDEORESIZE:
screen = SDL_SetVideoMode(event.resize.w, event.resize.h, 16,
SDL_OPENGL|SDL_RESIZABLE);
if ( screen ) {
reshape(screen->w, screen->h);
} else {
printf("Problem...\n");
}
break;
}
}
keys = SDL_GetKeyState(NULL);
if ( keys[SDLK_ESCAPE] ) {
if(grabbed)
{
SDL_WM_GrabInput(SDL_GRAB_OFF);
SDL_ShowCursor(SDL_ENABLE);
grabbed=false;
waitTime(200); // Wait a bit so we don't exit by mistake
}
else
{
done = 1;
}
}
mousebutton=SDL_GetRelativeMouseState(&mouseX,&mouseY);
GLfloat viewMatrix[16] = { 1,0,0,0, 0,1,0,0, 0,0,1,0, 0,0,0,1 };
if(grabbed)
{
if((mousebutton&1) && (mousebutton&4))
{
matrixRotate(viewMatrix, mouseX/600.0f*360.0f, camera[0*4+0],camera[0*4+1],camera[0*4+2]);
multM4Vect(&camera[0*4], viewMatrix, &camera[0*4]);
multM4Vect(&camera[1*4], viewMatrix, &camera[1*4]);
multM4Vect(&camera[2*4], viewMatrix, &camera[2*4]);
}
else
{
matrixRotate(viewMatrix, -mouseX/600.0f*360.0f, camera[2*4+0], camera[2*4+1],camera[2*4+2]);
matrixRotate(viewMatrix, -mouseY/600.0f*360.0f, camera[1*4+0], camera[1*4+1],camera[1*4+2]);
multM4Vect(&camera[0*4], viewMatrix, &camera[0*4]);
multM4Vect(&camera[1*4], viewMatrix, &camera[1*4]);
if(mousebutton&1)
{
camera[3*4+0]+=camera[0*4+0]*20;
camera[3*4+1]+=camera[0*4+1]*20;
//.........这里部分代码省略.........
开发者ID:wareya，项目名称:gzrt，代码行数:101，代码来源:z64viewer.c
示例10: getRect
void LLWebBrowserCtrl::draw()
{
if ( ! mWebBrowserImage )
return;
if ( gRestoreGL == 1 )
{
LLRect r = getRect();
mMediaSource->updateMedia();
reshape( r.getWidth(), r.getHeight(), FALSE );
return;
};
// NOTE: optimization needed here - probably only need to do this once
// unless tearoffs change the parent which they probably do.
const LLUICtrl* ptr = findRootMostFocusRoot();
if ( ptr && ptr->hasFocus() )
{
setFrequentUpdates( true );
}
else
{
setFrequentUpdates( false );
};
// alpha off for this
LLGLSUIDefault gls_ui;
LLGLDisable gls_alphaTest( GL_ALPHA_TEST );
gGL.pushMatrix();
{
if (mIgnoreUIScale)
{
glLoadIdentity();
// font system stores true screen origin, need to scale this by UI scale factor
// to get render origin for this view (with unit scale)
gGL.translatef(floorf(LLFontGL::sCurOrigin.mX * LLUI::sGLScaleFactor.mV[VX]),
floorf(LLFontGL::sCurOrigin.mY * LLUI::sGLScaleFactor.mV[VY]),
LLFontGL::sCurOrigin.mZ);
}
// scale texture to fit the space using texture coords
gGL.getTexUnit(0)->bind(mWebBrowserImage->getTexture());
gGL.color4fv( LLColor4::white.mV );
F32 max_u = ( F32 )mWebBrowserImage->getBrowserWidth() / ( F32 )mWebBrowserImage->getWidth();
F32 max_v = ( F32 )mWebBrowserImage->getBrowserHeight() / ( F32 )mWebBrowserImage->getHeight();
// draw the browser
gGL.setSceneBlendType(LLRender::BT_REPLACE);
gGL.begin( LLRender::QUADS );
{
// render using web browser reported width and height, instead of trying to invert GL scale
gGL.texCoord2f( max_u, max_v );
gGL.vertex2i( mWebBrowserImage->getBrowserWidth(), mWebBrowserImage->getBrowserHeight() );
gGL.texCoord2f( 0.f, max_v );
gGL.vertex2i( 0, mWebBrowserImage->getBrowserHeight() );
gGL.texCoord2f( 0.f, 0.f );
gGL.vertex2i( 0, 0 );
gGL.texCoord2f( max_u, 0.f );
gGL.vertex2i( mWebBrowserImage->getBrowserWidth(), 0 );
}
gGL.end();
gGL.setSceneBlendType(LLRender::BT_ALPHA);
}
gGL.popMatrix();
// highlight if keyboard focus here. (TODO: this needs some work)
if ( mBorder->getVisible() )
mBorder->setKeyboardFocusHighlight( gFocusMgr.childHasKeyboardFocus( this ) );
LLUICtrl::draw();
}
开发者ID:AlexRa，项目名称:Kirstens-clone，代码行数:76，代码来源:llwebbrowserctrl.cpp
示例11: event_loop
static void
event_loop(Display *dpy, struct gears *gears)
{
int x, y;
while (1) {
while (XPending(dpy) > 0) {
XEvent event;
XNextEvent(dpy, &event);
switch (event.type) {
case Expose:
/* we'll redraw below */
break;
case ConfigureNotify:
reshape(gears, event.xconfigure.width, event.xconfigure.height);
break;
case KeyPress:
{
char buffer[10];
int code;
code = XLookupKeysym(&event.xkey, 0);
if (code == XK_Left) {
view_roty += 5.0;
}
else if (code == XK_Right) {
view_roty -= 5.0;
}
else if (code == XK_Up) {
view_rotx += 5.0;
}
else if (code == XK_Down) {
view_rotx -= 5.0;
}
else {
XLookupString(&event.xkey, buffer, sizeof(buffer),
NULL, NULL);
if (buffer[0] == 27) {
/* escape */
return;
}
}
}
}
}
/* next frame */
angle += 2.0;
draw();
glFinish();
for (x = 0; x < gears->width; x += 100)
for (y = 0; y < gears->width; y += 100)
XCopyArea(dpy, gears->pixmap, gears->win, gears->gc,
50, 50, 100, 100, x, y);
/* calc framerate */
{
static int t0 = -1;
static int frames = 0;
int t = current_time();
if (t0 < 0)
t0 = t;
frames++;
if (t - t0 >= 5.0) {
GLfloat seconds = t - t0;
GLfloat fps = frames / seconds;
printf("%d frames in %3.1f seconds = %6.3f FPS\n", frames, seconds,
fps);
fflush(stdout);
t0 = t;
frames = 0;
}
}
}
}
开发者ID:Distrotech，项目名称:mesa-demos，代码行数:79，代码来源:glxgears_pixmap.c
示例12: vec
CRSSparsity vec(const CRSSparsity& a){
return reshape(trans(a),a.numel(),1);
}
开发者ID:tobias-verbeke，项目名称:casadi，代码行数:3，代码来源:sparsity_tools.cpp
示例13: main
// program entry
int32_t main(int32_t argc, char *argv[])
{
GLFWwindow* window;
int32_t width, height;
NvAssetLoaderInit(NULL);
sWindowIsFocused = true;
sForcedRenderCount = 0;
if( !glfwInit() )
{
fprintf( stderr, "Failed to initialize GLFW\n" );
exit( EXIT_FAILURE );
}
glfwSetErrorCallback(glfwError);
NvLinuxPlatformContext* platform = new NvLinuxPlatformContext;
// add command line arguments
for (int i = 1; i < argc; i++) {
platform->m_commandLine.push_back(argv[i]);
}
sApp = NvAppFactory(platform);
NvEGLConfiguration config(NvGfxAPIVersionGL4(), 8, 8, 8, 8, 16, 0);
sApp->configurationCallback(config);
// Does not seem to work...
/*
if (config.api == GLAppContext::Configuration::API_ES)
glfwWindowHint(GLFW_CLIENT_API, GLFW_OPENGL_ES_API);
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, config.majVer);
//glfwWindowHint(GLFW_OPENGL_DEBUG_CONTEXT, GL_TRUE);
*/
NvGLLinuxAppContext* context = new NvGLLinuxAppContext(config);
window = glfwCreateWindow( 1280, 720, "Linux SDK Application", NULL, NULL );
if (!window)
{
fprintf( stderr, "Failed to open GLFW window\n" );
glfwTerminate();
exit( EXIT_FAILURE );
}
platform->setWindow(window);
context->setWindow(window);
sApp->setGLContext(context);
// Set callback functions
glfwSetFramebufferSizeCallback(window, reshape);
glfwSetWindowFocusCallback(window, focus);
setInputCallbacksGLFW(window);
context->bindContext();
glfwSwapInterval( 1 );
glfwGetFramebufferSize(window, &width, &height);
int32_t major = glfwGetWindowAttrib(window, GLFW_CONTEXT_VERSION_MAJOR);
int32_t minor = glfwGetWindowAttrib(window, GLFW_CONTEXT_VERSION_MINOR);
config.apiVer = NvGfxAPIVersion(NvGfxAPI::GL, major, minor);
glGetIntegerv(GL_RED_BITS, (GLint*)&config.redBits);
glGetIntegerv(GL_GREEN_BITS, (GLint*)&config.greenBits);
glGetIntegerv(GL_BLUE_BITS, (GLint*)&config.blueBits);
glGetIntegerv(GL_ALPHA_BITS, (GLint*)&config.alphaBits);
glGetIntegerv(GL_DEPTH_BITS, (GLint*)&config.depthBits);
glGetIntegerv(GL_STENCIL_BITS, (GLint*)&config.stencilBits);
context->setConfiguration(config);
#if 1
// get extensions (need for ES2.0)
GLenum err = glewInit();
if (GLEW_OK != err)
{
/* Problem: glewInit failed, something is seriously wrong. */
fprintf(stderr, "Error: %s\n", glewGetErrorString(err));
exit(-1);
}
fprintf(stdout, "Using GLEW %s\n", glewGetString(GLEW_VERSION));
#endif
// Parse command-line options
initGL(argc, argv);
reshape(window, width, height);
sApp->mainLoop();
// Shut down the app before shutting down GL
delete sApp;
//.........这里部分代码省略.........
开发者ID:James-Z，项目名称:OpenGLSamples，代码行数:101，代码来源:MainLinux.cpp
示例14: childSetCommitCallback
//-----------------------------------------------------------------------------
// postBuild()
//-----------------------------------------------------------------------------
BOOL LLFloaterAnimPreview::postBuild()
{
LLRect r;
LLKeyframeMotion* motionp = NULL;
LLBVHLoader* loaderp = NULL;
if (!LLFloaterNameDesc::postBuild())
{
return FALSE;
}
mInWorld = gSavedSettings.getBOOL("PreviewAnimInWorld");
childSetCommitCallback("name_form", onCommitName, this);
if (gSavedSettings.getBOOL("AscentPowerfulWizard"))
{
childSetMaxValue("priority", 7);
}
childSetLabelArg("ok_btn", "[UPLOADFEE]", gHippoGridManager->getConnectedGrid()->getUploadFee());
childSetAction("ok_btn", onBtnOK, this);
setDefaultBtn();
if (mInWorld)
{
r = getRect();
translate(0, 230);
reshape(r.getWidth(), r.getHeight() - 230);
childSetValue("bad_animation_text", getString("in_world"));
childShow("bad_animation_text");
}
else
{
childHide("bad_animation_text");
}
mPreviewRect.set(PREVIEW_HPAD,
PREVIEW_TEXTURE_HEIGHT,
getRect().getWidth() - PREVIEW_HPAD,
PREVIEW_HPAD + PREF_BUTTON_HEIGHT + PREVIEW_HPAD);
mPreviewImageRect.set(0.f, 1.f, 1.f, 0.f);
S32 y = mPreviewRect.mTop + BTN_HEIGHT;
S32 btn_left = PREVIEW_HPAD;
r.set( btn_left, y, btn_left + 32, y - BTN_HEIGHT );
mPlayButton = getChild<LLButton>( "play_btn");
if (!mPlayButton)
{
mPlayButton = new LLButton(std::string("play_btn"), LLRect(0,0,0,0));
}
mPlayButton->setClickedCallback(onBtnPlay);
mPlayButton->setCallbackUserData(this);
mPlayButton->setImages(std::string("button_anim_play.tga"),
std::string("button_anim_play_selected.tga"));
mPlayButton->setDisabledImages(LLStringUtil::null,LLStringUtil::null);
mPlayButton->setScaleImage(TRUE);
mStopButton = getChild<LLButton>( "stop_btn");
if (!mStopButton)
{
mStopButton = new LLButton(std::string("stop_btn"), LLRect(0,0,0,0));
}
mStopButton->setClickedCallback(onBtnStop);
mStopButton->setCallbackUserData(this);
mStopButton->setImages(std::string("button_anim_stop.tga"),
std::string("button_anim_stop_selected.tga"));
mStopButton->setDisabledImages(LLStringUtil::null,LLStringUtil::null);
mStopButton->setScaleImage(TRUE);
r.set(r.mRight + PREVIEW_HPAD, y, getRect().getWidth() - PREVIEW_HPAD, y - BTN_HEIGHT);
//childSetCommitCallback("playback_slider", onSliderMove, this);
//childSetCommitCallback("preview_base_anim", onCommitBaseAnim, this);
//childSetValue("preview_base_anim", "Standing");
//childSetCommitCallback("priority", onCommitPriority, this);
//childSetCommitCallback("loop_check", onCommitLoop, this);
//childSetCommitCallback("loop_in_point", onCommitLoopIn, this);
//childSetValidate("loop_in_point", validateLoopIn);
//childSetCommitCallback("loop_out_point", onCommitLoopOut, this);
//childSetValidate("loop_out_point", validateLoopOut);
//childSetCommitCallback("hand_pose_combo", onCommitHandPose, this);
//childSetCommitCallback("emote_combo", onCommitEmote, this);
//childSetValue("emote_combo", "[None]");
//childSetCommitCallback("ease_in_time", onCommitEaseIn, this);
//childSetValidate("ease_in_time", validateEaseIn);
//childSetCommitCallback("ease_out_time", onCommitEaseOut, this);
//childSetValidate("ease_out_time", validateEaseOut);
//.........这里部分代码省略.........
开发者ID:fractured-crystal，项目名称:SingularityViewer，代码行数:101，代码来源:llfloateranimpreview.cpp
示例15: getTextPixelWidth
void LLTextBox::reshapeToFitText()
{
S32 width = getTextPixelWidth();
S32 height = getTextPixelHeight();
reshape( width + 2 * mHPad, height + 2 * mVPad );
}
开发者ID:Xara，项目名称:Luna-Viewer，代码行数:6，代码来源:lltextbox.cpp
示例16: data_size
GLPresenter::GLPresenter(DeckLinkCapture &capture, int w, int h, int hz) :
data_size(w*h*capture.getBytesPerPixel()),
capture(capture), running(true), fullscreen(false), useVsync(false), rgbFull(false),
texId(0), displayList(0),
initialConvert(NULL),
buffer(NULL), buffer2(NULL),
reqW(w), reqH(h), reqHz(hz), captureBufferW(reqW / (4 / capture.getBytesPerPixel())),
frameIndex(0), drawnFrameIndex(0), aspect(16.0/9.0), oneToNScaleFactor(-1.0),
frameProcTimes(300)
{
self = this;
sprintf(prepend, "#version 410 compatibility \n#define FRAME_WIDTH %d \n#define FRAME_HEIGHT %d \n", reqW, reqH);
RT_ASSERT(glfwInit() == GL_TRUE, "Failed to initalize GLFW.");
RT_ASSERT(glfwOpenWindow(w, h, 0, 0, 0, 0, 0, 0, GLFW_WINDOW) == GL_TRUE, "Failed to open GLFW window.");
string title("PtBi ");
title += VER_STRING;
glfwSetWindowTitle(title.c_str());
glfwSetWindowPos(10, 10);
dataPointers[0] = malloc(data_size);
dataPointers[1] = malloc(data_size);
glewInit();
checkExtensions();
ilInit();
glfwDisable(GLFW_AUTO_POLL_EVENTS);
glfwSwapInterval(0);
glfwSetWindowCloseCallback(closeCallback);
glfwSetWindowSizeCallback(resizeCallback);
glfwSetMousePosCallback(mousePosCallback);
glfwSetKeyCallback(keyCallback);
hdc = wglGetCurrentDC();
hrc = wglGetCurrentContext();
initGL();
switch(capture.getPixelFormat()) {
case CapturePixelFormat::YUV:
initialConvert = new GLFragmentProgram("shaders/uyvy_to_rgb_smooth.glsl", getShaderPrependString());
break;
case CapturePixelFormat::ARGB8:
initialConvert = new GLFragmentProgram("shaders/argb_input.glsl", getShaderPrependString());
break;
case CapturePixelFormat::BGRA8:
initialConvert = new GLFragmentProgram("shaders/bgra_input.glsl", getShaderPrependString());
break;
default:
RT_ASSERT(false, "Unsupported pixel type.");
}
buffer = new GLRenderTexture(getW(), getH(), GL_RGBA8, GL_RGBA, GL_UNSIGNED_BYTE);
buffer->setFilterMode(GL_LINEAR);
buffer2 = new GLRenderTexture(getW(), getH(), GL_RGBA8, GL_RGBA, GL_UNSIGNED_BYTE);
buffer2->setFilterMode(GL_LINEAR);
scalingManager = new ScalingManager(*this);
aaManager = new AAManager(*this);
ipManager = new IPManager(*this);
keyBinding = new KeyBinding(this);
capture.registerDisplayListener(this);
hwnd = GetForegroundWindow();
RT_GL_ASSERT("Error during GL initialization.");
reshape(reqW, reqH);
graphicsReportText = std::make_shared<StaticText>("", 25.0f,440.0f);
Console::get().add(graphicsReportText);
}
开发者ID:PeterTh，项目名称:PtBi，代码行数:76，代码来源:PtOpenGL.cpp
示例17: LLModalDialog
LLAlertDialog::LLAlertDialog( LLNotificationPtr notification, bool modal)
: LLModalDialog( notification->getLabel(), 100, 100, modal ), // dummy size. Will reshape below.
LLInstanceTracker<LLAlertDialog, LLUUID>(notification->getID()),
mDefaultOption( 0 ),
mCheck(NULL),
mCaution(notification->getPriority() >= NOTIFICATION_PRIORITY_HIGH),
mLabel(notification->getName()),
mLineEditor(NULL),
mNote(notification)
{
const LLFontGL* font = LLResMgr::getInstance()->getRes( FONT_NAME );
const S32 LINE_HEIGHT = llfloor(font->getLineHeight() + 0.99f);
const S32 EDITOR_HEIGHT = 20;
LLNotificationFormPtr form = mNote->getForm();
std::string edit_text_name;
std::string edit_text_contents;
bool is_password = false;
setBackgroundVisible(TRUE);
setBackgroundOpaque(TRUE);
typedef std::vector<std::pair<std::string, std::string> > options_t;
options_t supplied_options;
// for now, get LLSD to iterator over form elements
LLSD form_sd = form->asLLSD();
S32 option_index = 0;
for (LLSD::array_const_iterator it = form_sd.beginArray(); it != form_sd.endArray(); ++it)
{
std::string type = (*it)["type"].asString();
if (type == "button")
{
if((*it)["default"])
{
mDefaultOption = option_index;
}
supplied_options.push_back(std::make_pair((*it)["name"].asString(), (*it)["text"].asString()));
ButtonData data;
data.mSelf = this;
if (option_index == mNote->getURLOption())
{
data.mURL = mNote->getURL();
}
mButtonData.push_back(data);
option_index++;
}
else if (type == "text")
{
edit_text_contents = (*it)["value"].asString();
edit_text_name = (*it)["name"].asString();
}
else if (type == "password")
{
edit_text_contents = (*it)["value"].asString();
edit_text_name = (*it)["name"].asString();
is_password = true;
}
}
// Buttons
options_t options;
if (supplied_options.empty())
{
options.push_back(std::make_pair(std::string("close"), std::string("Close")));
// add data for ok button.
ButtonData ok_button;
ok_button.mSelf = this;
mButtonData.push_back(ok_button);
mDefaultOption = 0;
}
else
{
options = supplied_options;
}
S32 num_options = options.size();
// Calc total width of buttons
S32 button_width = 0;
S32 sp = font->getWidth(std::string("OO"));
for( S32 i = 0; i < num_options; i++ )
{
S32 w = S32(font->getWidth( options[i].second ) + 0.99f) + sp + 2 * LLBUTTON_H_PAD;
button_width = llmax( w, button_width );
}
S32 btn_total_width = button_width;
if( num_options > 1 )
{
btn_total_width = (num_options * button_width) + ((num_options - 1) * BTN_HPAD);
}
// Message: create text box using raw string, as text has been structure deliberately
//.........这里部分代码省略.........
开发者ID:9skunks，项目名称:imprudence，代码行数:101，代码来源:llalertdialog.cpp
示例18: event_loop
static void
event_loop(Display *dpy, Window win)
{
while (1) {
while (XPending(dpy) > 0) {
XEvent event;
XNextEvent(dpy, &event);
switch (event.type) {
case Expose:
/* we'll redraw below */
break;
case ConfigureNotify:
reshape(event.xconfigure.width, event.xconfigure.height);
break;
case KeyPress:
{
char buffer[10];
int r, code;
code = XLookupKeysym(&event.xkey, 0);
if (code == XK_Left) {
view_roty += 5.0;
}
else if (code == XK_Right) {
view_roty -= 5.0;
}
else if (code == XK_Up) {
view_rotx += 5.0;
}
else if (code == XK_Down) {
view_rotx -= 5.0;
}
else {
r = XLookupString(&event.xkey, buffer, sizeof(buffer),
NULL, NULL);
if (buffer[0] == 27) {
/* escape */
return;
}
}
}
}
}
/* next frame */
angle += 2.0;
draw();
glXSwapBuffers(dpy, win);
/* calc framerate */
{
static int t0 = -1;
static int frames = 0;
int t = current_time();
if (t0 < 0)
t0 = t;
frames++;
if (t - t0 >= 5.0) {
GLfloat seconds = t - t0;
GLfloat fps = frames / seconds;
printf("%d frames in %3.1f seconds = %6.3f FPS\n", frames, seconds,
fps);
t0 = t;
frames = 0;
}
}
}
}
开发者ID:BackupTheBerlios，项目名称:dri-ex-svn，代码行数:71，代码来源:glxgears_fbconfig.c
示例19: switch
////////////////////////////////////////////////////////////////////////////////
// inherited from LLViewerMediaObserver
//virtual
void LLMediaCtrl::handleMediaEvent(LLPluginClassMedia*
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