dstrlist* dsplit(const dstring* text, const dstring* on, size_t max) {
dstrlist* result = dlist_new();
int slen = on->len;
unsigned int i, j, k = 0;
if (max == 1) {
dlist_add(result, text);
return result;
} else if (max <= 0) {
max = text->len;
}
j = 0;
i = dpos(text, on, 0);
while(i != -1) {
dlist_push(result, dsub(text, j, i - j));
k++;
j = i + slen;
if (k + 1 == max) {
dlist_push(result, dsub(text, j, text->len - j));
return result;
}
i = dpos(text, on, j);
}
dlist_push(result, dsub(text, j, text->len - j));
return result;
}
void ai::Herd::calculateV(v2<float> &velocity, Object *sheep, const int leader, const float distance) {
bool was_stopped = velocity.is0();
velocity.clear();
std::set<const Object *> o_set;
World->enumerate_objects(o_set, sheep, distance, NULL);
int n = 0;
for(std::set<const Object *>::iterator i = o_set.begin(); i != o_set.end(); ++i) {
const Object *o = *i;
if (o->impassability == 0 || (leader && o->get_summoner() != leader))
continue;
int cd = getComfortDistance(o);
if (cd == -1)
continue;
v2<float> pos = sheep->get_relative_position(o);
float r = pos.length();
if (r < 0.001) r = 0.001;
if (pos.quick_length() < cd * cd)
velocity -= pos / r;
else
velocity += pos / r;
++n;
}
const v2<int> tile_size = Map->getPathTileSize();
v2<int> pos = sheep->get_center_position().convert<int>() / tile_size;
const Matrix<int> &hint = Map->getAreaMatrix(sheep->registered_name);
GET_CONFIG_VALUE("objects.ai.hint-gravity", float, hgc, 10.0f);
v2<int> size = v2<int>((int)distance, (int)distance * 4 / 3) / tile_size / 2;
for(int y = -size.y; y <= size.y; ++y)
for(int x = -size.x; x < size.x; ++x) {
if (hint.get(pos.y + y, pos.x + x)) {
v2<float> dpos(x, y);
//LOG_DEBUG(("%d:%s %g %g, %g", sheep->get_id(), sheep->registered_name.c_str(), dpos.x, dpos.y, dpos.length()));
float r = dpos.normalize();
velocity += dpos * hgc / r;
}
}
const Object * o = leader?World->getObjectByID(leader): NULL;
if (o != NULL && !ZBox::sameBox(o->get_z(), sheep->get_z()))
o = NULL;
if (o != NULL) {
//LOG_DEBUG(("leader: %p", o));
v2<float> pos = sheep->get_relative_position(o);
int cd = getComfortDistance(NULL);
if (pos.quick_length() < cd * cd)
velocity -= pos;
else
velocity += pos * n;
}
float v = velocity.normalize();
if (v < (was_stopped?0.5:0.0001))
velocity.clear();
}
// Configure
bool UIMirrorOverlay::configure(hwc_context_t *ctx, hwc_layer_1_t *layer)
{
if (LIKELY(ctx->mOverlay[HWC_DISPLAY_EXTERNAL])) {
overlay::Overlay& ov = *(ctx->mOverlay[HWC_DISPLAY_EXTERNAL]);
// Set overlay state
ov.setState(sState);
private_handle_t *hnd = (private_handle_t *)layer->handle;
if (!hnd) {
ALOGE("%s:NULL private handle for layer!", __FUNCTION__);
return false;
}
ovutils::Whf info(hnd->width, hnd->height, hnd->format, hnd->size);
// Determine the RGB pipe for UI depending on the state
ovutils::eDest dest = ovutils::OV_PIPE0;
ovutils::eMdpFlags mdpFlags = ovutils::OV_MDP_FLAGS_NONE;
if(ctx->mSecureMode) {
ovutils::setMdpFlags(mdpFlags,
ovutils::OV_MDP_SECURE_OVERLAY_SESSION);
}
ovutils::PipeArgs parg(mdpFlags,
info,
ovutils::ZORDER_0,
ovutils::IS_FG_OFF,
ovutils::ROT_FLAG_DISABLED);
ovutils::PipeArgs pargs[ovutils::MAX_PIPES] = { parg, parg, parg };
ov.setSource(pargs, dest);
hwc_rect_t sourceCrop = layer->sourceCrop;
// x,y,w,h
ovutils::Dim dcrop(sourceCrop.left, sourceCrop.top,
sourceCrop.right - sourceCrop.left,
sourceCrop.bottom - sourceCrop.top);
ov.setCrop(dcrop, dest);
int transform = layer->transform;
ovutils::eTransform orient =
static_cast<ovutils::eTransform>(transform);
ov.setTransform(orient, dest);
hwc_rect_t displayFrame = layer->displayFrame;
ovutils::Dim dpos(displayFrame.left,
displayFrame.top,
displayFrame.right - displayFrame.left,
displayFrame.bottom - displayFrame.top);
ov.setPosition(dpos, dest);
if (!ov.commit(dest)) {
ALOGE("%s: commit fails", __FUNCTION__);
sIsUiMirroringOn = false;
return false;
}
sIsUiMirroringOn = true;
}
return sIsUiMirroringOn;
}
inline object_info_ptr create_rocket_flare(kernel::system* csys, create_msg const& msg)
{
decart_position dpos(msg.pos,msg.orien);
geo_position gp(dpos, get_base());
rocket_flare::settings_t vs;
return rocket_flare::create(dynamic_cast<objects_factory*>(csys),vs,gp);
}
GP<DjVuFile>
lt_XMLParser::Impl::get_file(const GURL &url,GUTF8String id)
{
GP<DjVuFile> dfile;
GP<DjVuDocument> doc;
GCriticalSectionLock lock(&xmlparser_lock);
{
GPosition pos=m_docs.contains(url.get_string());
if(pos)
{
doc=m_docs[pos];
}else
{
doc=DjVuDocument::create_wait(url);
if(! doc->wait_for_complete_init())
{
G_THROW(( ERR_MSG("XMLAnno.fail_init") "\t")+url.get_string() );
}
m_docs[url.get_string()]=doc;
}
if(id.is_int())
{
const int xpage=id.toInt(); //atoi((char const *)page);
if(xpage>0)
id=doc->page_to_id(xpage-1);
}else if(!id.length())
{
id=doc->page_to_id(0);
}
}
const GURL fileurl(doc->id_to_url(id));
GPosition dpos(m_files.contains(fileurl.get_string()));
if(!dpos)
{
if(!doc->get_id_list().contains(id))
{
G_THROW( ERR_MSG("XMLAnno.bad_page") );
}
dfile=doc->get_djvu_file(id,false);
if(!dfile)
{
G_THROW( ERR_MSG("XMLAnno.bad_page") );
}
m_files[fileurl.get_string()]=dfile;
}else
{
dfile=m_files[dpos];
}
return dfile;
}
bool GNC::GCS::Widgets::WRule::HitTest(float x, float y, const GNC::GCS::Vector& rel)
{
bool hits = false;
GNC::GCS::Vector dpos(x,y);
if ( m_Vertices[0].DistanciaEuclideaCuadrado(m_Vertices[1]) / 4.0f > dpos.DistanciaEuclideaCuadrado(m_Vertices[0].PuntoMedio(m_Vertices[1]))) {
GNC::GCS::Vector vdir = m_Vertices[1] - m_Vertices[0];
GNC::GCS::Vector orto = (vdir / rel).VectorOrtogonal() * rel;
GNC::GCS::Vector inter = GNC::GCS::Vector::InterseccionEntreRectas(dpos, dpos + orto, m_Vertices[0], m_Vertices[1]);
GNC::GCS::Vector diff = (inter - dpos).ValorAbsoluto();
if ( (diff / rel).Norma2Cuadrado() < (m_Vertices[0].m_Size * m_Vertices[0].m_Size) ) {
hits = true;
}
}
return hits;
}
void MolDraw2DSVG::addMoleculeMetadata(const ROMol &mol, int confId) const {
PRECONDITION(d_os, "no output stream");
d_os << "<metadata>" << std::endl;
d_os << "<rdkit:mol"
<< " xmlns:rdkit = \"http://www.rdkit.org/xml\""
<< " version=\"" << RDKIT_SVG_VERSION << "\""
<< ">" << std::endl;
for (const auto atom : mol.atoms()) {
d_os << "<rdkit:atom idx=\"" << atom->getIdx() + 1 << "\"";
bool doKekule = false, allHsExplicit = true, isomericSmiles = true;
d_os << " atom-smiles=\""
<< SmilesWrite::GetAtomSmiles(atom, doKekule, nullptr, allHsExplicit,
isomericSmiles)
<< "\"";
auto tag = boost::str(boost::format("_atomdrawpos_%d") % confId);
const Conformer &conf = mol.getConformer(confId);
RDGeom::Point3D pos = conf.getAtomPos(atom->getIdx());
Point2D dpos(pos.x, pos.y);
if (atom->hasProp(tag))
dpos = atom->getProp<Point2D>(tag);
else
dpos = getDrawCoords(dpos);
d_os << " drawing-x=\"" << dpos.x << "\""
<< " drawing-y=\"" << dpos.y << "\"";
d_os << " x=\"" << pos.x << "\""
<< " y=\"" << pos.y << "\""
<< " z=\"" << pos.z << "\"";
d_os << " />" << std::endl;
}
for (const auto bond : mol.bonds()) {
d_os << "<rdkit:bond idx=\"" << bond->getIdx() + 1 << "\"";
d_os << " begin-atom-idx=\"" << bond->getBeginAtomIdx() + 1 << "\"";
d_os << " end-atom-idx=\"" << bond->getEndAtomIdx() + 1 << "\"";
bool doKekule = false, allBondsExplicit = true;
d_os << " bond-smiles=\""
<< SmilesWrite::GetBondSmiles(bond, -1, doKekule, allBondsExplicit)
<< "\"";
d_os << " />" << std::endl;
}
d_os << "</rdkit:mol></metadata>" << std::endl;
}
void scene_view::set_focus(std::string group, int idx)
{
object *o = 0;
if (group == "objects" && idx < m_objects.size())
o = &m_objects[idx];
else if (group == "player spawn")
o = &m_player;
if (!o)
return;
nya_math::vec2 dpos(0.0f, 100.0f);
dpos.rotate(m_camera_yaw);
m_camera_pos = o->pos + nya_math::vec3(dpos.x, o->y + 50.0, dpos.y);
m_camera_pitch = 30;
update();
}
/// Smearing function
StatusCode GaussSmearVertex::smearVertex(HepMC::GenEvent& theEvent) {
double dx = m_gaussDist() * sqrt(m_xsig) + m_xmean;
double dy = m_gaussDist() * sqrt(m_ysig) + m_ymean;
double dz = m_gaussDist() * sqrt(m_zsig) + m_zmean;
double dt = m_gaussDist() * sqrt(m_tsig) + m_tmean;
Gaudi::LorentzVector dpos(dx, dy, dz, dt);
debug() << "Smearing vertices by " << dpos << endmsg;
for (auto vit = theEvent.vertices_begin(); vit != theEvent.vertices_end(); ++vit) {
Gaudi::LorentzVector pos((*vit)->position());
pos += dpos;
(*vit)->set_position(HepMC::FourVector(pos.x(), pos.y(), pos.z(), pos.t()));
}
return StatusCode::SUCCESS;
}
//=============================================================================
// Smearing function
//=============================================================================
StatusCode FlatSmearVertex::smearVertex( HepMC::GenEvent * theEvent ) {
double dx , dy , dz , dt ;
dx = m_xmin + m_flatDist( ) * ( m_xmax - m_xmin ) ;
dy = m_ymin + m_flatDist( ) * ( m_ymax - m_ymin ) ;
dz = m_zmin + m_flatDist( ) * ( m_zmax - m_zmin ) ;
dt = m_zDir * dz/Gaudi::Units::c_light ;
Gaudi::LorentzVector dpos( dx , dy , dz , dt ) ;
debug() << "Smearing vertices by " << dpos << endmsg;
for (auto vit = theEvent->vertices_begin(); vit != theEvent->vertices_end(); ++vit ) {
Gaudi::LorentzVector pos ( (*vit) -> position() ) ;
pos += dpos ;
(*vit)->set_position( HepMC::FourVector(pos.x(), pos.y(), pos.z(), pos.t() ) ) ;
}
return StatusCode::SUCCESS ;
}
void PltWin::mousePressEvent(QMouseEvent * event)
{
DVector dpos(2), ubat;
IVector at;
FILE *f;
double mindsq, dsq, xworld, yworld, ubmin, ubmax;
int x, y, n, apick, nat, i;
bool ok;
if (event->button() == Qt::LeftButton && clickAtoms) {
if (NInit == 0) return;
x = event->x();
y = event->y();
apick = 0;
mindsq = 1e20;
for (n=1; n<=NInit; n++) {
if (!zLayerSel(zLayer(n))) continue;
dsq = pow(atomScreen(n,1)-x,2) + pow(atomScreen(n,2)-y,2);
if (dsq < mindsq) {
apick = n;
mindsq = dsq;
}
}
napicked++;
apicked(napicked) = apick;
repaint();
if (napicked==2 && doAfterMouseClicks == CALC_DPOS_PEIERLSNABARRO)
emit signalDPosPeierlsNabarro_interm();
}
if (event->button() == Qt::RightButton && clickAtoms) {
if (napicked > 0) {
apicked(napicked) = 0;
napicked--;
repaint();
}
}
}
void vsx_widget_profiler_thread::draw_tags()
{
font.color.r = 1.0;
font.color.g = 1.0;
font.color.b = 1.0;
font.color.a = 1.0;
for (size_t i = 0; i < tag_draw_chunks.size(); i++)
{
float chunk_depth = (float)(tag_draw_chunks[i]->depth + 1);
vsx_vector3<> dpos(
tag_draw_chunks[i]->time_start * time_scale::get_instance()->time_scale_x + time_scale::get_instance()->time_offset,
-chunk_depth * chunk_height - 0.005
);
//vsx_vector3_helper::dump<float>(dpos);
font.print( dpos, tag_draw_chunks[i]->tag, 0.005 );
dpos.y -= 0.005;
font.print( dpos, vsx_string_helper::i2s(tag_draw_chunks[i]->cycles_end-tag_draw_chunks[i]->cycles_start) + " CPU cycles", 0.005 );
dpos.y -= 0.005;
font.print( dpos, vsx_string_helper::f2s(tag_draw_chunks[i]->time_end - tag_draw_chunks[i]->time_start) + " seconds", 0.005 );
}
profiler->sub_end();
}
void SimplexDemo::displayCallback()
{
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glDisable(GL_LIGHTING);
GL_ShapeDrawer::drawCoordSystem();
btScalar m[16];
int i;
btVector3 worldBoundsMin(-1000,-1000,-1000);
btVector3 worldBoundsMax(1000,1000,1000);
for (i=0; i<numObjects; i++)
{
btTransform transA;
transA.setIdentity();
btVector3 dpos(0.f,5.f,0.f);
transA.setOrigin( dpos );
btQuaternion orn;
orn.setEuler(yaw,pitch,roll);
transA.setRotation(orn);
transA.getOpenGLMatrix( m );
/// draw the simplex
m_shapeDrawer.drawOpenGL(m,shapePtr[i],btVector3(1,1,1),getDebugMode(),worldBoundsMin,worldBoundsMax);
/// calculate closest point from simplex to the origin, and draw this vector
simplex.calcClosest(m);
}
pitch += 0.005f;
yaw += 0.01f;
glFlush();
glutSwapBuffers();
}
static void onMouseMove(GLFWwindow* window, double xpos, double ypos)
{
// AntTweakBar event
if (TwEventMousePosGLFW(int(xpos), int(ypos)))
return;
glm::vec2 dpos(xpos - s_prevXPos, s_prevYPos - ypos);
// Drag mesh
if (g_drag){
g_drag->second += 0.01f * glm::vec3(dpos, 0);
}
// Camera control
if (s_camera.getMode() == CameraMode::ARC){
s_camera.rotate(dpos);
}
else if (s_camera.getMode() == CameraMode::PAN){
s_camera.pan(dpos);
}
s_prevXPos = xpos;
s_prevYPos = ypos;
}
void simulateGeometry(size_t frameRate,
double minRadius, // in mm
double maxRadius, // in mm
double simDuration, // in seconds
size_t numBubbles, // over lifetime of simulation
const std::string &outputDir) {
std::vector<FakeBubbleStats> bubbleStats(numBubbles);
std::vector<Bubble *> bubbles(numBubbles);
size_t numFrames = ceil(frameRate * simDuration);
double dt = 1.0 / double(frameRate);
// initialize random bubble stats
for (size_t i = 0; i < numBubbles; i++) {
bubbleStats[i].bubbleBirthtime = random_double(0.02, simDuration * 0.95);
bubbleStats[i].bubbleRadius = random_double(minRadius, maxRadius);
std::cout << "bubbleRadius: " << bubbleStats[i].bubbleRadius << std::endl;
bubbleStats[i].isBubbleBorn = false;
bubbleStats[i].isBubbleDead = false;
}
// initialize bubble objects
for (size_t i = 0; i < numBubbles; i++) {
bubbles[i] = new Bubble();
TriangleMesh *currBubble = new TriangleMesh;
// yep, for now a different copy of each
currBubble->read(baseDir + "bubble_lr.obj", MFF_OBJ);
// constant is here because starting size of bubbles is 5mm radius
double ds = bubbleStats[i].bubbleRadius / 5.0;
currBubble->scale(Vector3d(ds, ds, ds));
double dx = random_double(-0.05, +0.05);
double dz = random_double(-0.05, +0.05);
Vector3d dpos(dx,0,dz);
//currBubble->translate(dpos); // TODO: uncomment this line to randomizing starting position
bubbles[i]->setBubbleMesh(currBubble);
}
std::string solidPrefix = "solid_";
std::string airPrefix = "air_";
std::string bubblePrefix = "bubble_";
for (size_t f = 0; f < numFrames; f++) {
double currTime = f * dt;
std::string zeropadFrameNum = ZeroPadNumber(f, 6);
// add a bit of random vertical motion to the fluid surface
//airMesh->jitter(Vector3d(0,0.0005,0));
solidMesh->write(outputDir + solidPrefix + zeropadFrameNum + ".obj", MFF_OBJ);
airMesh->write(outputDir + airPrefix + zeropadFrameNum + ".obj", MFF_OBJ);
// advect all the bubbles for each timestep
for (size_t b = 0; b < numBubbles; b++) {
if (bubbleStats[b].bubbleBirthtime <= currTime) {
bubbleStats[b].isBubbleBorn = true;
}
// check whether bubble has peeked above the surface
if (bubbleStats[b].isBubbleBorn && !bubbleStats[b].isBubbleDead) {
BoundingBox airbbox, bubbbox;
airMesh->getBoundingBox(airbbox);
bubbles[b]->getBubbleMesh()->getBoundingBox(bubbbox);
// rough crappy rule of thumb
if (bubbbox.GetBoxmax().y() > airbbox.GetBoxmax().y()) {
// KILL THE BUBBLE!
bubbleStats[b].isBubbleDead = true;
}
}
if (bubbleStats[b].isBubbleBorn && !bubbleStats[b].isBubbleDead) {
std::string zeropadBubbleNum = ZeroPadNumber(b, 6);
bubbles[b]->getBubbleMesh()->write(outputDir + bubblePrefix + zeropadBubbleNum + "_" + zeropadFrameNum + ".obj", MFF_OBJ);
bubbles[b]->timestep(dt);
}
}
}
}
void AppWin::calcDPosPeierlsNabarro_interm()
{
int icurr = tabWidget->currentIndex();
PltWin *pwthis = plotWidget[icurr];
PltWin *pw;
FILE *f;
DVector ubat, dpos(2);
IVector at;
double ubmin, ubmax;
int i, istart, iend, nat, j;
bool ok;
// if (pwthis->nchain==0) {
// f = fopen("ub_pos.dat", "w+");
// fclose(f);
// }
if (pwthis->applyHow==0)
istart = iend = icurr;
else {
istart = 0;
iend = tabWidget->count()-1;
}
at.Allocate(30); at.EnlargeStep(10);
ubat.Allocate(30); ubat.EnlargeStep(10);
for (i=istart; i<=iend; i++) {
pw = plotWidget[i];
if (!pw->isSelected) continue;
if (i != icurr) {
pw->applyHow = pwthis->applyHow;
pw->napicked = pwthis->napicked;
pw->apicked = pwthis->apicked;
}
ok = findDPosPeierlsNabarro(pw, dpos, nat, at, ubat, ubmin, ubmax);
if (!ok) {
msgError(err_DPosPeierlsNabarro);
at.Free();
ubat.Free();
pw->napicked = 0;
pwthis->repaint();
return;
}
if (pw->nchain == 0) {
pw->dposchain.Allocate(6,2); pw->dposchain.EnlargeStep(2,0);
pw->nachain.Allocate(6); pw->nachain.EnlargeStep(2);
pw->achain.Allocate(6,30); pw->achain.EnlargeStep(2,10);
pw->ubchain.Allocate(6,30); pw->ubchain.EnlargeStep(2,10);
pw->ubchain_min.Allocate(6); pw->ubchain_min.EnlargeStep(2);
pw->ubchain_max.Allocate(6); pw->ubchain_max.EnlargeStep(2);
}
pw->nchain++;
pw->dposchain(pw->nchain,1) = dpos(1);
pw->dposchain(pw->nchain,2) = dpos(2);
pw->nachain(pw->nchain) = nat;
pw->ubchain_min(pw->nchain) = ubmin;
pw->ubchain_max(pw->nchain) = ubmax;
for (j=1; j<=nat; j++) {
pw->achain(pw->nchain,j) = at(j);
pw->ubchain(pw->nchain,j) = ubat(j);
}
pw->napicked = 0;
}
at.Free();
ubat.Free();
pwthis->repaint();
}
int main(int argc, char* argv[]) {
dstring *s1, *s2, *s3, *s4, *s5, *s6;
/* dstring* dnew(); */
test_start("dnew()");
s1 = dnew();
test_assert(s1 != NULL);
test_assert(s1->data != NULL);
test_assert(s1->size > 0);
test_assert(s1->len == 0);
test_assert(s1->data[0] == 0);
test_end();
/* dstring* dnewcopy(const dstring* str); */
test_start("dnewcopy()");
s2 = dnewcopy(s1);
test_assert(s2 != NULL);
test_assert(s2->data != NULL);
test_assert(s2->size > 0);
test_assert(s2->len == 0);
test_assert(s2->data[0] == 0);
s1->data[0] = 'A';
s1->data[1] = 0;
s1->len = 1;
dfree(s2);
s2 = dnewcopy(s1);
test_assert(s2->len == 1);
test_assert(strcmp(s1->data, s2->data) == 0);
test_end();
/* void dfree(dstring* str); */
test_start("dfree()");
dfree(s1);
dfree(s2);
test_assert(1);
test_end();
/* dstring* dfromc(int chr); */
test_start("dfromc()");
s1 = dfromc('X');
test_assert(s1 != NULL);
test_assert(s1->len == 1);
test_assert(s1->data != NULL);
test_assert(strcmp(s1->data, "X") == 0);
dfree(s1);
test_end();
/* dstring* dfromcs(const char* str); */
test_start("dfromcs()");
s1 = dfromcs("Hello World!");
test_assert(s1 != NULL);
test_assert(s1->len == 12);
test_assert(s1->data != NULL);
test_assert(strcmp(s1->data, "Hello World!") == 0);
dfree(s1);
test_end();
/* dstring* dfrommem(const void* mem, size_t size); */
test_start("dfrommem()");
s1 = dfrommem("Hello World!", 12);
test_assert(s1 != NULL);
test_assert(s1->len == 12);
test_assert(s1->data != NULL);
test_assert(strcmp(s1->data, "Hello World!") == 0);
dfree(s1);
test_end();
/* dstring* dcpy(dstring* dst, const dstring* src); */
test_start("dcpy()");
s1 = dfromcs("Hello ");
s2 = dfromcs("World!!!");
s3 = dcpy(s1, s2);
test_assert(s1 == s3);
test_assert(s1->len == 8);
test_assert(s1->data != NULL);
test_assert(strcmp(s1->data, "World!!!") == 0);
dfree(s1);
dfree(s2);
test_end();
/* dstring* dcpyc(dstring* dst, int src); */
test_start("dcpyc()");
s1 = dfromcs("Hello");
s2 = dcpyc(s1, '!');
test_assert(s2 == s1);
test_assert(s1->len == 1);
test_assert(s1->data != NULL);
test_assert(strcmp(s1->data, "!") == 0);
dfree(s1);
test_end();
/* dstring* dcpycs(dstring* dst, const char* src); */
test_start("dcpycs");
s1 = dfromcs("Hello");
s2 = dcpycs(s1, "Hola!");
test_assert(s2 == s1);
test_assert(s1->len == 5);
test_assert(s1->data != NULL);
test_assert(strcmp(s1->data, "Hola!") == 0);
dfree(s1);
test_end();
/* dstring* dcpymem(dstring* dst, const void* mem, size_t size); */
test_start("dcpymem");
s1 = dfromcs("Hello");
s2 = dcpymem(s1, "Foo!", 4);
test_assert(s2 == s1);
test_assert(s1->len == 4);
test_assert(s1->data != NULL);
test_assert(strcmp(s1->data, "Foo!") == 0);
dfree(s1);
test_end();
/* dstring* dncpy(dstring* dst, const dstring* src, dstrlen_t n); */
test_start("dncpy");
s1 = dfromcs("Hello");
s2 = dfromcs("World!");
s1 = dncpy(s1, s2, 5);
test_assert(s1->len == 5);
test_assert(strcmp(s1->data, "World") == 0);
s1 = dncpy(s1, s2, 20);
test_assert(s1->len == 6);
test_assert(strcmp(s1->data, "World!") == 0);
dfree(s1);
dfree(s2);
test_end();
/* dstring* dncpycs(dstring* dst, const char* src, dstrlen_t n); */
test_start("dncpycs");
s1 = dfromcs("Hello");
s1 = dncpycs(s1, "World!", 5);
test_assert(s1->len == 5);
test_assert(strcmp(s1->data, "World") == 0);
s1 = dncpycs(s1, "World!", 20);
test_assert(s1->len == 6);
test_assert(strcmp(s1->data, "World!") == 0);
dfree(s1);
test_end();
/* dstring* dcat(dstring* dst, const dstring* src); */
test_start("dcat");
s1 = dfromcs("Hello ");
s2 = dfromcs("World!");
s3 = dcat(s1, s2);
test_assert(s1 == s3);
test_assert(s1->len == 12);
test_assert(strcmp(s1->data, "Hello World!") == 0);
dfree(s1);
dfree(s2);
test_end();
/* dstring* dcatc(dstring* dst, int src); */
test_start("dcatc");
s1 = dfromcs("Hello");
s3 = dcatc(s1, '!');
test_assert(s1 == s3);
test_assert(s1->len == 6);
test_assert(strcmp(s1->data, "Hello!") == 0);
dfree(s1);
test_end();
/* dstring* dcatcs(dstring* dst, const char* src); */
test_start("dcatcs");
s1 = dfromcs("Hello ");
s3 = dcatcs(s1, "World!");
test_assert(s1 == s3);
test_assert(s1->len == 12);
test_assert(strcmp(s1->data, "Hello World!") == 0);
dfree(s1);
test_end();
/* dstring* dcatmem(dstring* dst, const void* src, size_t size); */
test_start("dcatmem");
s1 = dfromcs("Hello ");
s3 = dcatmem(s1, "Guys!", 5);
test_assert(s1 == s3);
test_assert(s1->len == 11);
test_assert(strcmp(s1->data, "Hello Guys!") == 0);
dfree(s1);
test_end();
/* dstring* dncat(dstring* dst, const dstring* src, dstrlen_t n); */
test_start("dncat");
s2 = dfromcs("Guys!");
s1 = dfromcs("Hello ");
s3 = dncat(s1, s2, 4);
test_assert(s1 == s3);
test_assert(s1->len == 10);
test_assert(strcmp(s1->data, "Hello Guys") == 0);
dfree(s1);
s1 = dfromcs("Hello ");
s3 = dncat(s1, s2, 8);
test_assert(s1 == s3);
test_assert(s1->len == 11);
test_assert(strcmp(s1->data, "Hello Guys!") == 0);
dfree(s1);
dfree(s2);
test_end();
/* dstring* dncatcs(dstring* dst, const char* src, dstrlen_t n); */
test_start("dncatcs");
s1 = dfromcs("Hello ");
s3 = dncatcs(s1, "Guys!", 4);
test_assert(s1 == s3);
test_assert(s1->len == 10);
test_assert(strcmp(s1->data, "Hello Guys") == 0);
dfree(s1);
s1 = dfromcs("Hello ");
s3 = dncatcs(s1, "Guys!", 8);
test_assert(s1 == s3);
test_assert(s1->len == 11);
test_assert(strcmp(s1->data, "Hello Guys!") == 0);
dfree(s1);
test_end();
/* int dcmp(const dstring* a, const dstring* b); */
test_start("dcmp");
s1 = dfromcs("ddd");
s2 = dfromcs("aaa");
s3 = dfromcs("zzz");
s4 = dfromcs("bo");
s5 = dfromcs("aaaa");
s6 = dfromcs("ddd");
test_assert(dcmp(s1, s2) != 0);
test_assert(dcmp(s1, s3) != 0);
test_assert(dcmp(s1, s4) != 0);
test_assert(dcmp(s1, s5) != 0);
test_assert(dcmp(s1, s6) == 0);
dfree(s1);
dfree(s2);
dfree(s3);
dfree(s4);
dfree(s5);
dfree(s6);
test_end();
/* int dcmpc(const dstring* a, int b); */
test_start("dcmpc");
s1 = dfromc('X');
test_assert(dcmpc(s1, 'a') != 0);
test_assert(dcmpc(s1, 'x') != 0);
test_assert(dcmpc(s1, 'X') == 0);
dfree(s1);
test_end();
/* int dcmpcs(const dstring* a, const char* b); */
test_start("dcmpcs");
s1 = dfromcs("Foo");
test_assert(dcmpcs(s1, "FO") != 0);
test_assert(dcmpcs(s1, "barr") != 0);
test_assert(dcmpcs(s1, "Foo") == 0);
dfree(s1);
test_end();
/* int dcmpmem(const dstring* a, const void* b, size_t size); */
test_start("dcmpmem");
s1 = dfromcs("Foo");
test_assert(dcmpmem(s1, "FO", 2) != 0);
test_assert(dcmpmem(s1, "barr", 4) != 0);
test_assert(dcmpmem(s1, "Foo", 3) == 0);
dfree(s1);
test_end();
/* dstring* dsub(const dstring* a, dstrlen_t start, dstrlen_t length); */
test_start("dsub");
s1 = dfromcs("hello world!");
s2 = dsub(s1, 0, 5);
s3 = dsub(s1, 6, 6);
s4 = dsub(s1, 6, 12);
s5 = dsub(s1, 20, 10);
test_assert(dcmpcs(s2, "hello") == 0);
test_assert(dcmpcs(s3, "world!") == 0);
test_assert(dcmpcs(s4, "world!") == 0);
test_assert(dcmpcs(s5, "") == 0);
dfree(s1);
dfree(s2);
dfree(s3);
dfree(s4);
dfree(s5);
test_end();
/* int dstartswith(const dstring* a, const dstring* b); */
test_start("dstartswith");
s1 = dfromcs("Is this ok?");
s2 = dfromcs("Is");
s3 = dfromcs("bla");
test_assert(dstartswith(s1, s2));
test_assert(!dstartswith(s1, s3));
dfree(s1);
dfree(s2);
dfree(s3);
test_end();
/* int dstartswithc(const dstring* a, int b); */
test_start("dstartswithc");
s1 = dfromcs("Is this ok?");
test_assert(dstartswithc(s1, 'I'));
test_assert(!dstartswithc(s1, 'O'));
dfree(s1);
test_end();
/* int dstartswithcs(const dstring* a, const char* b); */
test_start("dstartswithcs");
s1 = dfromcs("Is this ok?");
test_assert(dstartswithcs(s1, "Is"));
test_assert(!dstartswithcs(s1, "is"));
dfree(s1);
test_end();
/* int dendswith(const dstring* a, const dstring* b); */
test_start("dendswith");
s1 = dfromcs("Is this ok?");
s2 = dfromcs("ok?");
s3 = dfromcs("Ok?");
test_assert(dendswith(s1, s2));
test_assert(!dendswith(s1, s3));
dfree(s1);
dfree(s2);
dfree(s3);
test_end();
/* int dendswithc(const dstring* a, int b); */
test_start("dendswithc");
s1 = dfromcs("Is this ok?");
test_assert(dendswithc(s1, '?'));
test_assert(!dendswithc(s1, '!'));
dfree(s1);
test_end();
/* int dendswithcs(const dstring* a, const char* b); */
test_start("dendswithcs");
s1 = dfromcs("Is this ok?");
test_assert(dendswithcs(s1, "ok?"));
test_assert(!dendswithcs(s1, "ok!"));
dfree(s1);
test_end();
/* int dpos(const dstring* a, const dstring* b, dstrlen_t start); */
test_start("dpos");
s1 = dfromcs("this is a good place");
s2 = dfromcs("is");
s3 = dfromcs("bla");
test_assert(dpos(s1, s2, 0) == 2);
test_assert(dpos(s1, s2, 4) == 5);
test_assert(dpos(s1, s2, 7) == -1);
test_assert(dpos(s1, s3, 44) == -1);
dfree(s1);
dfree(s2);
dfree(s3);
test_end();
/* int dposc(const dstring* a, int b, dstrlen_t start); */
test_start("dposc");
s1 = dfromcs("this is a good place");
test_assert(dposc(s1, 'i', 0) == 2);
test_assert(dposc(s1, 'i', 4) == 5);
test_assert(dposc(s1, 'j', 7) == -1);
test_assert(dposc(s1, 'x', 44) == -1);
dfree(s1);
test_end();
/* int dposcs(const dstring* a, const char* b, dstrlen_t start); */
test_start("dposcs");
s1 = dfromcs("this is a good place");
test_assert(dposcs(s1, "is", 0) == 2);
test_assert(dposcs(s1, "is", 4) == 5);
test_assert(dposcs(s1, "is", 7) == -1);
test_assert(dposcs(s1, "bla", 44) == -1);
dfree(s1);
test_end();
return 0;
}
bool APathFollower::Interpolate ()
{
DVector3 dpos(0, 0, 0);
FLinkContext ctx;
if ((args[2] & 8) && Time > 0.f)
{
dpos = Pos();
}
if (CurrNode->Next==NULL) return false;
UnlinkFromWorld (&ctx);
DVector3 newpos;
if (args[2] & 1)
{ // linear
newpos.X = Lerp(CurrNode->X(), CurrNode->Next->X());
newpos.Y = Lerp(CurrNode->Y(), CurrNode->Next->Y());
newpos.Z = Lerp(CurrNode->Z(), CurrNode->Next->Z());
}
else
{ // spline
if (CurrNode->Next->Next==NULL) return false;
newpos.X = Splerp(PrevNode->X(), CurrNode->X(), CurrNode->Next->X(), CurrNode->Next->Next->X());
newpos.Y = Splerp(PrevNode->Y(), CurrNode->Y(), CurrNode->Next->Y(), CurrNode->Next->Next->Y());
newpos.Z = Splerp(PrevNode->Z(), CurrNode->Z(), CurrNode->Next->Z(), CurrNode->Next->Next->Z());
}
SetXYZ(newpos);
LinkToWorld (&ctx);
if (args[2] & 6)
{
if (args[2] & 8)
{
if (args[2] & 1)
{ // linear
dpos.X = CurrNode->Next->X() - CurrNode->X();
dpos.Y = CurrNode->Next->Y() - CurrNode->Y();
dpos.Z = CurrNode->Next->Z() - CurrNode->Z();
}
else if (Time > 0.f)
{ // spline
dpos = newpos - dpos;
}
else
{
int realarg = args[2];
args[2] &= ~(2|4|8);
Time += 0.1f;
dpos = newpos;
Interpolate ();
Time -= 0.1f;
args[2] = realarg;
dpos = newpos - dpos;
newpos -= dpos;
SetXYZ(newpos);
}
if (args[2] & 2)
{ // adjust yaw
Angles.Yaw = dpos.Angle();
}
if (args[2] & 4)
{ // adjust pitch; use floats for precision
double dist = dpos.XY().Length();
Angles.Pitch = dist != 0.f ? VecToAngle(dist, -dpos.Z) : 0.;
}
}
else
{
if (args[2] & 2)
{ // interpolate angle
DAngle angle1 = CurrNode->Angles.Yaw.Normalized180();
DAngle angle2 = angle1 + deltaangle(angle1, CurrNode->Next->Angles.Yaw);
Angles.Yaw = Lerp(angle1.Degrees, angle2.Degrees);
}
if (args[2] & 1)
{ // linear
if (args[2] & 4)
{ // interpolate pitch
Angles.Pitch = Lerp(CurrNode->Angles.Pitch.Degrees, CurrNode->Next->Angles.Pitch.Degrees);
}
}
else
{ // spline
if (args[2] & 4)
{ // interpolate pitch
Angles.Pitch = Splerp(PrevNode->Angles.Pitch.Degrees, CurrNode->Angles.Pitch.Degrees,
CurrNode->Next->Angles.Pitch.Degrees, CurrNode->Next->Next->Angles.Pitch.Degrees);
}
}
}
}
return true;
}
void scene_view::mouseMoveEvent(QMouseEvent *event)
{
int x = event->localPos().x();
int y = event->localPos().y();
const bool shift = event->modifiers().testFlag(Qt::ShiftModifier);
const bool alt = event->modifiers().testFlag(Qt::AltModifier);
bool lock_mouse = false;
auto btns = event->buttons();
if (btns.testFlag(Qt::RightButton))
{
if (shift)
{
m_camera_yaw += x - m_mouse_x;
m_camera_pitch += y - m_mouse_y;
m_camera_yaw.normalize();
m_camera_pitch.clamp(-90, 90);
}
else if (alt)
{
m_camera_pos.y -= (y - m_mouse_y) * 10.0f;
m_camera_pos.y = nya_math::clamp(m_camera_pos.y, 20.0f, 5000.0f);
}
else
{
nya_math::vec2 dpos(x - m_mouse_x, y - m_mouse_y);
dpos.rotate(m_camera_yaw);
dpos *= m_camera_pos.y / 30.0f;
m_camera_pos.x += dpos.x, m_camera_pos.z += dpos.y;
m_camera_pos.x = nya_math::clamp(m_camera_pos.x, -location_size, location_size);
m_camera_pos.z = nya_math::clamp(m_camera_pos.z, -location_size, location_size);
}
}
else if (btns.testFlag(Qt::LeftButton))
{
nya_math::vec2 dpos(x - m_mouse_x, y - m_mouse_y);
dpos.rotate(m_camera_yaw);
dpos *= m_camera_pos.y / 300.0f;
if (shift)
dpos *= 10.0f;
if (m_mode == mode_edit)
{
for (auto &o: m_selection["objects"])
{
if (o >= m_objects.size())
continue;
auto &obj = m_objects[o];
obj.pos.x += dpos.x, obj.pos.z += dpos.y;
obj.pos.y = m_location_phys.get_height(obj.pos.x, obj.pos.z, true);
}
for (auto &o: m_selection["paths"])
{
if (o >= m_paths.size())
continue;
auto &pth = m_paths[o];
for (auto &p: pth.points)
{
p.x += dpos.x, p.z += dpos.y;
p.y = m_location_phys.get_height(p.x, p.z, true);
}
}
if (!m_selection["player spawn"].empty())
{
m_player.pos.x += dpos.x, m_player.pos.z += dpos.y;
m_player.pos.y = m_location_phys.get_height(m_player.pos.x, m_player.pos.z, true);
}
}
}
else if (alt)
{
const float add = -(y - m_mouse_y) * (shift ? 10.0f : 1.0f);
lock_mouse = true;
if (m_mode == mode_add || m_mode == mode_path)
m_selected_add.y = nya_math::clamp(m_selected_add.y + add, 0.0f, 10000.0f);
if (m_mode == mode_zone)
m_zone_add.radius = nya_math::clamp(m_zone_add.radius + add, 1.0f, 10000.0f);
if (m_mode == mode_edit)
{
for (auto &o: m_selection["objects"])
{
if (o < m_objects.size())
m_objects[o].y = nya_math::clamp(m_objects[o].y + add, 0.0f, 10000.0f);
}
if (!m_selection["player spawn"].empty())
m_player.y = nya_math::clamp(m_player.y + add, 0.0f, 10000.0f);
}
}
else if (shift)
{
const nya_math::angle_deg add = (y - m_mouse_y) * 4.0f;
lock_mouse = true;
if (m_mode == mode_add)
m_selected_add.yaw = (m_selected_add.yaw + add).normalize();
if (m_mode == mode_edit)
{
const float far_dist = 100000.0f;
nya_math::vec3 vmin(far_dist, far_dist, far_dist), vmax(-far_dist, -far_dist, -far_dist);
for (auto &o: m_selection["objects"])
{
if (o >= m_objects.size())
continue;
m_objects[o].yaw = (m_objects[o].yaw + add).normalize();
vmin = nya_math::vec3::min(vmin, m_objects[o].pos);
vmax = nya_math::vec3::max(vmax, m_objects[o].pos);
}
for (auto &o: m_selection["paths"])
{
if (o >= m_paths.size())
continue;
for (auto &p: m_paths[o].points)
{
vmin = nya_math::vec3::min(vmin, p.xyz());
vmax = nya_math::vec3::max(vmax, p.xyz());
}
}
if (!m_selection["player spawn"].empty())
{
m_player.yaw = (m_player.yaw + add).normalize();
vmin = nya_math::vec3::min(vmin, m_player.pos);
vmax = nya_math::vec3::max(vmax, m_player.pos);
}
auto c = vmin + (vmax - vmin) * 0.5;
const nya_math::quat rot(nya_math::angle_deg(), add, 0);
for (auto &o: m_selection["objects"])
{
if (o >= m_objects.size())
continue;
m_objects[o].pos = c + rot.rotate(m_objects[o].pos - c);
}
for (auto &o: m_selection["paths"])
{
if (o >= m_paths.size())
continue;
for (auto &p: m_paths[o].points)
p.xyz() = c + rot.rotate(p.xyz() - c);
}
if (!m_selection["player spawn"].empty())
m_player.pos = c + rot.rotate(m_player.pos - c);
}
}
if (lock_mouse)
{
QPoint glob = mapToGlobal(QPoint(m_mouse_x, m_mouse_y));
clearFocus();
QCursor::setPos(glob);
setFocus();
}
else
m_mouse_x = x, m_mouse_y = y;
update();
}
// Configure
bool FBUpdateLowRes::configure(hwc_context_t *ctx, hwc_display_contents_1 *list,
int fbZorder) {
bool ret = false;
hwc_layer_1_t *layer = &list->hwLayers[list->numHwLayers - 1];
if (LIKELY(ctx->mOverlay)) {
int extOnlyLayerIndex = ctx->listStats[mDpy].extOnlyLayerIndex;
// ext only layer present..
if(extOnlyLayerIndex != -1) {
layer = &list->hwLayers[extOnlyLayerIndex];
layer->compositionType = HWC_OVERLAY;
}
overlay::Overlay& ov = *(ctx->mOverlay);
private_handle_t *hnd = (private_handle_t *)layer->handle;
ovutils::Whf info(getWidth(hnd), getHeight(hnd),
ovutils::getMdpFormat(hnd->format), hnd->size);
//Request an RGB pipe
ovutils::eDest dest = ov.nextPipe(ovutils::OV_MDP_PIPE_ANY, mDpy);
if(dest == ovutils::OV_INVALID) { //None available
ALOGE("%s: No pipes available to configure framebuffer",
__FUNCTION__);
return false;
}
mDest = dest;
ovutils::eMdpFlags mdpFlags = ovutils::OV_MDP_BLEND_FG_PREMULT;
ovutils::eIsFg isFg = ovutils::IS_FG_OFF;
ovutils::eZorder zOrder = static_cast<ovutils::eZorder>(fbZorder);
hwc_rect_t sourceCrop = layer->sourceCrop;
hwc_rect_t displayFrame = layer->displayFrame;
int transform = layer->transform;
int fbWidth = ctx->dpyAttr[mDpy].xres;
int fbHeight = ctx->dpyAttr[mDpy].yres;
int rotFlags = ovutils::ROT_FLAGS_NONE;
ovutils::eTransform orient =
static_cast<ovutils::eTransform>(transform);
if(mDpy && ctx->mExtOrientation) {
// If there is a external orientation set, use that
transform = ctx->mExtOrientation;
orient = static_cast<ovutils::eTransform >(ctx->mExtOrientation);
}
// Dont do wormhole calculation when extorientation is set on External
if((!mDpy || (mDpy && !ctx->mExtOrientation))
&& extOnlyLayerIndex == -1) {
getNonWormholeRegion(list, sourceCrop);
displayFrame = sourceCrop;
}
ovutils::Dim dpos(displayFrame.left,
displayFrame.top,
displayFrame.right - displayFrame.left,
displayFrame.bottom - displayFrame.top);
if(mDpy) {
// Get Aspect Ratio for external
getAspectRatioPosition(ctx, mDpy, ctx->mExtOrientation, dpos.x,
dpos.y, dpos.w, dpos.h);
// Calculate the actionsafe dimensions for External(dpy = 1 or 2)
getActionSafePosition(ctx, mDpy, dpos.x, dpos.y, dpos.w, dpos.h);
// Convert dim to hwc_rect_t
displayFrame.left = dpos.x;
displayFrame.top = dpos.y;
displayFrame.right = dpos.w + displayFrame.left;
displayFrame.bottom = dpos.h + displayFrame.top;
}
setMdpFlags(layer, mdpFlags, 0);
// For External use rotator if there is a rotation value set
if(mDpy && (ctx->mExtOrientation & HWC_TRANSFORM_ROT_90)) {
mRot = ctx->mRotMgr->getNext();
if(mRot == NULL) return -1;
//Configure rotator for pre-rotation
if(configRotator(mRot, info, mdpFlags, orient, 0) < 0) {
ALOGE("%s: configRotator Failed!", __FUNCTION__);
mRot = NULL;
return -1;
}
info.format = (mRot)->getDstFormat();
updateSource(orient, info, sourceCrop);
rotFlags |= ovutils::ROT_PREROTATED;
}
//For the mdp, since either we are pre-rotating or MDP does flips
orient = ovutils::OVERLAY_TRANSFORM_0;
transform = 0;
//XXX: FB layer plane alpha is currently sent as zero from
//surfaceflinger
ovutils::PipeArgs parg(mdpFlags,
info,
zOrder,
isFg,
static_cast<ovutils::eRotFlags>(rotFlags),
ovutils::DEFAULT_PLANE_ALPHA,
(ovutils::eBlending) getBlending(layer->blending));
ret = true;
if(configMdp(ctx->mOverlay, parg, orient, sourceCrop, displayFrame,
NULL, mDest) < 0) {
ALOGE("%s: ConfigMdp failed for low res", __FUNCTION__);
ret = false;
}
}
return ret;
}
/* Helpers */
bool configPrimVid(hwc_context_t *ctx, hwc_layer_1_t *layer) {
overlay::Overlay& ov = *(ctx->mOverlay);
private_handle_t *hnd = (private_handle_t *)layer->handle;
ovutils::Whf info(hnd->width, hnd->height, hnd->format, hnd->size);
ovutils::eMdpFlags mdpFlags = ovutils::OV_MDP_FLAGS_NONE;
if (hnd->flags & private_handle_t::PRIV_FLAGS_SECURE_BUFFER) {
ovutils::setMdpFlags(mdpFlags,
ovutils::OV_MDP_SECURE_OVERLAY_SESSION);
}
if(layer->blending == HWC_BLENDING_PREMULT) {
ovutils::setMdpFlags(mdpFlags,
ovutils::OV_MDP_BLEND_FG_PREMULT);
}
ovutils::eIsFg isFgFlag = ovutils::IS_FG_OFF;
if (ctx->numHwLayers == 1) {
isFgFlag = ovutils::IS_FG_SET;
}
ovutils::PipeArgs parg(mdpFlags,
info,
ovutils::ZORDER_0,
isFgFlag,
ovutils::ROT_FLAG_DISABLED);
ovutils::PipeArgs pargs[ovutils::MAX_PIPES] = { parg, parg, parg };
ov.setSource(pargs, ovutils::OV_PIPE0);
hwc_rect_t sourceCrop = layer->sourceCrop;
hwc_rect_t displayFrame = layer->displayFrame;
//Calculate the rect for primary based on whether the supplied position
//is within or outside bounds.
const int fbWidth =
ovutils::FrameBufferInfo::getInstance()->getWidth();
const int fbHeight =
ovutils::FrameBufferInfo::getInstance()->getHeight();
if( displayFrame.left < 0 ||
displayFrame.top < 0 ||
displayFrame.right > fbWidth ||
displayFrame.bottom > fbHeight) {
calculate_crop_rects(sourceCrop, displayFrame, fbWidth, fbHeight);
}
// source crop x,y,w,h
ovutils::Dim dcrop(sourceCrop.left, sourceCrop.top,
sourceCrop.right - sourceCrop.left,
sourceCrop.bottom - sourceCrop.top);
//Only for Primary
ov.setCrop(dcrop, ovutils::OV_PIPE0);
ovutils::eTransform orient =
static_cast<ovutils::eTransform>(layer->transform);
ov.setTransform(orient, ovutils::OV_PIPE0);
// position x,y,w,h
ovutils::Dim dpos(displayFrame.left,
displayFrame.top,
displayFrame.right - displayFrame.left,
displayFrame.bottom - displayFrame.top);
ov.setPosition(dpos, ovutils::OV_PIPE0);
if (!ov.commit(ovutils::OV_PIPE0)) {
ALOGE("%s: commit fails", __FUNCTION__);
return false;
}
return true;
}
bool configExtVid(hwc_context_t *ctx, hwc_layer_1_t *layer) {
overlay::Overlay& ov = *(ctx->mOverlay[HWC_DISPLAY_EXTERNAL]);
private_handle_t *hnd = (private_handle_t *)layer->handle;
ovutils::Whf info(hnd->width, hnd->height, hnd->format, hnd->size);
ovutils::eMdpFlags mdpFlags = ovutils::OV_MDP_FLAGS_NONE;
if (isSecureBuffer(hnd)) {
ovutils::setMdpFlags(mdpFlags,
ovutils::OV_MDP_SECURE_OVERLAY_SESSION);
}
if(layer->blending == HWC_BLENDING_PREMULT) {
ovutils::setMdpFlags(mdpFlags,
ovutils::OV_MDP_BLEND_FG_PREMULT);
}
ovutils::eIsFg isFgFlag = ovutils::IS_FG_OFF;
if (ctx->listStats[HWC_DISPLAY_EXTERNAL].numAppLayers == 1) {
isFgFlag = ovutils::IS_FG_SET;
}
ovutils::PipeArgs parg(mdpFlags,
info,
ovutils::ZORDER_1,
isFgFlag,
ovutils::ROT_FLAG_DISABLED);
ovutils::PipeArgs pargs[ovutils::MAX_PIPES] = { parg, parg, parg };
ov.setSource(pargs, ovutils::OV_PIPE1);
int transform = layer->transform;
ovutils::eTransform orient =
static_cast<ovutils::eTransform>(transform);
hwc_rect_t sourceCrop = layer->sourceCrop;
hwc_rect_t displayFrame = layer->displayFrame;
//Calculate the rect for primary based on whether the supplied position
//is within or outside bounds.
const int fbWidth = ctx->dpyAttr[HWC_DISPLAY_EXTERNAL].xres;
const int fbHeight = ctx->dpyAttr[HWC_DISPLAY_EXTERNAL].yres;
if( displayFrame.left < 0 ||
displayFrame.top < 0 ||
displayFrame.right > fbWidth ||
displayFrame.bottom > fbHeight) {
calculate_crop_rects(sourceCrop, displayFrame, fbWidth, fbHeight,
transform);
}
// x,y,w,h
ovutils::Dim dcrop(sourceCrop.left, sourceCrop.top,
sourceCrop.right - sourceCrop.left,
sourceCrop.bottom - sourceCrop.top);
//Only for External
ov.setCrop(dcrop, ovutils::OV_PIPE1);
ov.setTransform(orient, ovutils::OV_PIPE1);
ovutils::Dim dpos(displayFrame.left,
displayFrame.top,
(displayFrame.right - displayFrame.left),
(displayFrame.bottom - displayFrame.top));
//Only for External
ov.setPosition(dpos, ovutils::OV_PIPE1);
if (!ov.commit(ovutils::OV_PIPE1)) {
ALOGE("%s: commit fails", __FUNCTION__);
return false;
}
return true;
}
