/* ********************************************************************************************* */
int main(int argc, char* argv[]) {
// Create Left Leg skeleton
Skeleton LeftLegSkel;
// Pointers to be used during the Skeleton building
Matrix3d inertiaMatrix;
inertiaMatrix << 0, 0, 0, 0, 0, 0, 0, 0, 0;
double mass = 1.0;
// ***** BodyNode 1: Left Hip Yaw (LHY) ***** *
BodyNode* node = new BodyNode("LHY");
Joint* joint = create1DOFJoint(NULL, node, 0.0, 0.0, DART_PI, DOF_YAW);
joint->setName("LHY");
Shape* shape = new BoxShape(Vector3d(0.3, 0.3, 1.0));
node->addVisualizationShape(shape);
node->addCollisionShape(shape);
node->setMass(mass);
LeftLegSkel.addBodyNode(node);
// ***** BodyNode 2: Left Hip Roll (LHR) whose parent is: LHY *****\
BodyNode* parent_node = LeftLegSkel.getBodyNode("LHY");
node = new BodyNode("LHR");
joint = create1DOFJoint(parent_node, node, 0.0, 0.0, DART_PI, DOF_ROLL);
joint->setName("LHR");
Eigen::Isometry3d T(Eigen::Translation3d(0.0, 0.0, 0.5));
joint->setTransformFromParentBodyNode(T);
shape = new BoxShape(Vector3d(0.3, 0.3, 1.0));
shape->setOffset(Vector3d(0.0, 0.0, 0.5));
node->setLocalCOM(shape->getOffset());
node->setMass(mass);
node->addVisualizationShape(shape);
node->addCollisionShape(shape);
LeftLegSkel.addBodyNode(node);
// ***** BodyNode 3: Left Hip Pitch (LHP) whose parent is: LHR *****
parent_node = LeftLegSkel.getBodyNode("LHR");
node = new BodyNode("LHP");
joint = create1DOFJoint(parent_node, node, 0.0, 0.0, DART_PI, DOF_ROLL);
joint->setName("LHP");
T = Eigen::Translation3d(0.0, 0.0, 1.0);
joint->setTransformFromParentBodyNode(T);
shape = new BoxShape(Vector3d(0.3, 0.3, 1.0));
shape->setOffset(Vector3d(0.0, 0.0, 0.5));
node->setLocalCOM(shape->getOffset());
node->setMass(mass);
Shape* shape1 = new EllipsoidShape(Vector3d(0.3, 0.3, 1.0));
shape1->setOffset(Vector3d(0.0, 0.0, 0.5));
node->addVisualizationShape(shape1);
node->addCollisionShape(shape);
LeftLegSkel.addBodyNode(node);
// Initialize the skeleton
LeftLegSkel.initDynamics();
// Window stuff
MyWindow window(&LeftLegSkel);
glutInit(&argc, argv);
window.initWindow(640, 480, "Skeleton example");
glutMainLoop();
return 0;
}
void __fastcall ViewUnitEditor::LoadDxfPattern (Blocks* pBlocks, NumberSortType eType)
{
if (pBlocks == NULL)
{
return;
}
// declare necessary variables
Block* pBlock;
Shape* pShape;
int nBlockSize = pBlocks->size();
int nBlockShapeCount = 0;
RECTFLOAT shapeRect;
double dShapePointX;
double dShapePointY;
double dRadius;
SHAPE_TYPE etype;
int idx = 0;
_pUnitdesigninfo->ResetAll();
// convert common shapes to ball data
for (int idxBlock = 0 ; idxBlock < nBlockSize ; idxBlock++)
{
pBlock = pBlocks->at(idxBlock);
if (pBlock == NULL)
{
continue;
}
if (pBlock->getShapes() == NULL)
{
continue;
}
nBlockShapeCount = pBlock->getShapes()->size();
for (int idxShape = 0 ; idxShape < nBlockShapeCount ; idxShape++)
{
pShape = pBlock->getShapes()->at(idxShape);
if (pShape == NULL)
{
continue;
}
if (pShape->getType() == SHAPE_BLOCK_INSERT)
{
((Block_Insert*)pShape)->setBlocks(pBlocks);
}
etype = pShape->getType();
if (!(etype == SHAPE_CIRCLE || etype == SHAPE_LINECIRCLE || etype == SHAPE_FILLCIRCLE))
{
continue;
}
if (!pShape->getRegion(shapeRect))
{
continue;
}
dRadius = ((shapeRect.right - shapeRect.left) / 2);
if (dRadius <= 0)
{
continue;
}
dShapePointX = shapeRect.left + ((shapeRect.right - shapeRect.left) / 2) ;
dShapePointY = shapeRect.bottom + ((shapeRect.top - shapeRect.bottom) / 2) ;
_pUnitdesigninfo->SetBallCountX(1);
_pUnitdesigninfo->SetBallCountY(_pUnitdesigninfo->GetBallCountY() + 1);
_pUnitdesigninfo->SetBallPointManually (0, idx, dShapePointX, dShapePointY);
_pUnitdesigninfo->SetBallRadius (0, idx, dRadius);
idx++;
}
}
// convert common shapes to ball data
// sort ball data
_pUnitdesigninfo->Sort(eType);
// regen all view datas
onRegen();
}
void
js::ObjectImpl::checkShapeConsistency()
{
static int throttle = -1;
if (throttle < 0) {
if (const char *var = getenv("JS_CHECK_SHAPE_THROTTLE"))
throttle = atoi(var);
if (throttle < 0)
throttle = 0;
}
if (throttle == 0)
return;
MOZ_ASSERT(isNative());
Shape *shape = lastProperty();
Shape *prev = NULL;
if (inDictionaryMode()) {
MOZ_ASSERT(shape->hasTable());
ShapeTable &table = shape->table();
for (uint32_t fslot = table.freelist; fslot != SHAPE_INVALID_SLOT;
fslot = getSlot(fslot).toPrivateUint32()) {
MOZ_ASSERT(fslot < slotSpan());
}
for (int n = throttle; --n >= 0 && shape->parent; shape = shape->parent) {
MOZ_ASSERT_IF(shape != lastProperty(), !shape->hasTable());
Shape **spp = table.search(shape->propid(), false);
MOZ_ASSERT(SHAPE_FETCH(spp) == shape);
}
shape = lastProperty();
for (int n = throttle; --n >= 0 && shape; shape = shape->parent) {
MOZ_ASSERT_IF(shape->slot() != SHAPE_INVALID_SLOT, shape->slot() < slotSpan());
if (!prev) {
MOZ_ASSERT(shape == lastProperty());
MOZ_ASSERT(shape->listp == &shape_);
} else {
MOZ_ASSERT(shape->listp == &prev->parent);
}
prev = shape;
}
} else {
for (int n = throttle; --n >= 0 && shape->parent; shape = shape->parent) {
if (shape->hasTable()) {
ShapeTable &table = shape->table();
MOZ_ASSERT(shape->parent);
for (Shape::Range r(shape); !r.empty(); r.popFront()) {
Shape **spp = table.search(r.front().propid(), false);
MOZ_ASSERT(SHAPE_FETCH(spp) == &r.front());
}
}
if (prev) {
MOZ_ASSERT(prev->maybeSlot() >= shape->maybeSlot());
shape->kids.checkConsistency(prev);
}
prev = shape;
}
}
}
Shape *
PropertyTree::getChild(ExclusiveContext *cx, Shape *parentArg, StackShape &unrootedChild)
{
RootedShape parent(cx, parentArg);
MOZ_ASSERT(parent);
Shape *existingShape = nullptr;
/*
* The property tree has extremely low fan-out below its root in
* popular embeddings with real-world workloads. Patterns such as
* defining closures that capture a constructor's environment as
* getters or setters on the new object that is passed in as
* |this| can significantly increase fan-out below the property
* tree root -- see bug 335700 for details.
*/
KidsPointer *kidp = &parent->kids;
if (kidp->isShape()) {
Shape *kid = kidp->toShape();
if (kid->matches(unrootedChild))
existingShape = kid;
} else if (kidp->isHash()) {
if (KidsHash::Ptr p = kidp->toHash()->lookup(unrootedChild))
existingShape = *p;
} else {
/* If kidp->isNull(), we always insert. */
}
#ifdef JSGC_INCREMENTAL
if (existingShape) {
JS::Zone *zone = existingShape->zone();
if (zone->needsIncrementalBarrier()) {
/*
* We need a read barrier for the shape tree, since these are weak
* pointers.
*/
Shape *tmp = existingShape;
MarkShapeUnbarriered(zone->barrierTracer(), &tmp, "read barrier");
MOZ_ASSERT(tmp == existingShape);
} else if (zone->isGCSweeping() && !existingShape->isMarked() &&
!existingShape->arenaHeader()->allocatedDuringIncremental)
{
/*
* The shape we've found is unreachable and due to be finalized, so
* remove our weak reference to it and don't use it.
*/
MOZ_ASSERT(parent->isMarked());
parent->removeChild(existingShape);
existingShape = nullptr;
} else if (existingShape->isMarked(gc::GRAY)) {
JS::UnmarkGrayGCThingRecursively(existingShape, JSTRACE_SHAPE);
}
}
#endif
if (existingShape)
return existingShape;
Shape *shape = Shape::new_(cx, unrootedChild, parent->numFixedSlots());
if (!shape)
return nullptr;
if (!insertChild(cx, parent, shape))
return nullptr;
return shape;
}
void Region::Shape::appendSpans(const Shape& shape, SpanIterator begin, SpanIterator end)
{
for (SpanIterator it = begin; it != end; ++it)
appendSpan(it->y, shape.segmentsBegin(it), shape.segmentsEnd(it));
}
void RenderManager::RenderObjectAt(Shape& shape, const a2de::Vector2D& screen_position, bool filled) {
a2de::Vector2D old_pos(shape.GetPosition());
shape.SetPosition(screen_position);
RenderObject(shape, filled);
shape.SetPosition(old_pos);
}
void MyGlWindow::init(){
loadShader( program, "shader.vert", "shader.frag" );
if(!program){
cerr<<"Error setting up shaders!"<<endl;
exit(1);
}
glGenVertexArrays(1, &vao);
glEnable(GL_DEPTH_TEST);
glEnable(GL_CULL_FACE);
glClearColor(0.0, 0.0, 0.33, 1.0);
glCullFace(GL_BACK);
float aspectRatio = (float)w()/(float)h();
cam = new camera(l, r, t, b, n, f, aspectRatio);
shared_ptr<ObjParser> parser = make_shared<ObjParser>();
Shape s = parser->parse("Neutral.obj");
s.setVao(vao);
if(SMOOTH)
s.smoothNormals();
s.initBuffers(program, "vNeutral", "nNeutral");
s.setRotate(0, 1, 0, 0);
shapes.push_back(s);
Shape s2 = parser->parse("28_MouthSmile_L.obj");
s2.setVao(vao);
if(SMOOTH)
s2.smoothNormals();
s2.initBuffers(program, "vSmile_L", "nSmile_L");
s2.setRotate(0, 1, 0, 0);
shapes.push_back(s2);
Shape s3 = parser->parse("29_MouthSmile_R.obj");
s3.setVao(vao);
if(SMOOTH)
s3.smoothNormals();
s3.initBuffers(program, "vSmile_R", "nSmile_R");
s3.setRotate(0, 1, 0, 0);
shapes.push_back(s3);
Shape s4 = parser->parse("16_BrowsU_C.obj");
s4.setVao(vao);
if(SMOOTH)
s4.smoothNormals();
s4.initBuffers(program, "vBrowsup", "nBrowsup");
s4.setRotate(0, 1, 0, 0);
shapes.push_back(s4);
Shape s5 = parser->parse("21_JawOpen.obj");
s5.setVao(vao);
if(SMOOTH)
s5.smoothNormals();
s5.initBuffers(program, "vMouthopen", "nMouthopen");
s5.setRotate(0, 1, 0, 0);
shapes.push_back(s5);
Shape s6 = parser->parse("45_Puff.obj");
s6.setVao(vao);
if(SMOOTH)
s6.smoothNormals();
s6.initBuffers(program, "vPuff", "nPuff");
s6.setRotate(0, 1, 0, 0);
shapes.push_back(s6);
Shape s7 = parser->parse("44_Sneer.obj");
s7.setVao(vao);
if(SMOOTH)
s7.smoothNormals();
s7.initBuffers(program, "vSneer", "nSneer");
s7.setRotate(0, 1, 0, 0);
shapes.push_back(s7);
Shape s8 = parser->parse("41_LipsPucker.obj");
s8.setVao(vao);
if(SMOOTH)
s8.smoothNormals();
s8.initBuffers(program, "vKiss", "nKiss");
s8.setRotate(0, 1, 0, 0);
shapes.push_back(s8);
}
Shape *
PropertyTree::getChild(ExclusiveContext *cx, Shape *parent_, uint32_t nfixed, const StackShape &child)
{
{
Shape *shape = NULL;
JS_ASSERT(parent_);
/*
* The property tree has extremely low fan-out below its root in
* popular embeddings with real-world workloads. Patterns such as
* defining closures that capture a constructor's environment as
* getters or setters on the new object that is passed in as
* |this| can significantly increase fan-out below the property
* tree root -- see bug 335700 for details.
*/
KidsPointer *kidp = &parent_->kids;
if (kidp->isShape()) {
Shape *kid = kidp->toShape();
if (kid->matches(child))
shape = kid;
} else if (kidp->isHash()) {
if (KidsHash::Ptr p = kidp->toHash()->lookup(child))
shape = *p;
} else {
/* If kidp->isNull(), we always insert. */
}
#ifdef JSGC_INCREMENTAL
if (shape) {
JS::Zone *zone = shape->zone();
if (zone->needsBarrier()) {
/*
* We need a read barrier for the shape tree, since these are weak
* pointers.
*/
Shape *tmp = shape;
MarkShapeUnbarriered(zone->barrierTracer(), &tmp, "read barrier");
JS_ASSERT(tmp == shape);
} else if (zone->isGCSweeping() && !shape->isMarked() &&
!shape->arenaHeader()->allocatedDuringIncremental)
{
/*
* The shape we've found is unreachable and due to be finalized, so
* remove our weak reference to it and don't use it.
*/
JS_ASSERT(parent_->isMarked());
parent_->removeChild(shape);
shape = NULL;
}
}
#endif
if (shape)
return shape;
}
StackShape::AutoRooter childRoot(cx, &child);
RootedShape parent(cx, parent_);
Shape *shape = newShape(cx);
if (!shape)
return NULL;
new (shape) Shape(child, nfixed);
if (!insertChild(cx, parent, shape))
return NULL;
return shape;
}
int w_Shape_rayCast(lua_State * L)
{
Shape * t = luax_checkshape(L, 1);
lua_remove(L, 1);
ASSERT_GUARD(return t->rayCast(L);)
}
void max_pool(const T* arg,
T* out,
const Shape& arg_shape,
const Shape& out_shape,
const Shape& window_shape,
const Strides& window_movement_strides,
const Shape& padding_below,
const Shape& padding_above)
{
// At the outermost level we will walk over every output coordinate O.
CoordinateTransform output_transform(out_shape);
for (const Coordinate& out_coord : output_transform)
{
// Our output coordinate O will have the form:
//
// (N,chan,i_1,...,i_n)
size_t batch_index = out_coord[0];
size_t channel = out_coord[1];
// For the input data we need to iterate the coordinate:
//
// I:
//
// over the range (noninclusive on the right):
//
// (N,chan,s_1*i_1,s_2*i_2,...,s_n*i_n) ->
//
// (N+1,chan+1,s_1*i_1 + window_shape_1,...,s_n*i_n + window_shape_n)
//
// with unit stride.
//
// We iterate this over the *padded* data, so below we will need to check for coordinates that fall in the padding area.
size_t n_spatial_dimensions = arg_shape.size() - 2;
Coordinate input_batch_transform_start(2 + n_spatial_dimensions);
Coordinate input_batch_transform_end(2 + n_spatial_dimensions);
Strides input_batch_transform_source_strides(2 + n_spatial_dimensions, 1);
AxisVector input_batch_transform_source_axis_order(2 + n_spatial_dimensions);
CoordinateDiff input_batch_transform_padding_below(2 + n_spatial_dimensions);
CoordinateDiff input_batch_transform_padding_above(2 + n_spatial_dimensions);
input_batch_transform_start[0] = batch_index;
input_batch_transform_end[0] = batch_index + 1;
input_batch_transform_start[1] = channel;
input_batch_transform_end[1] = channel + 1;
input_batch_transform_padding_below[0] = 0;
input_batch_transform_padding_below[1] = 0;
input_batch_transform_padding_above[0] = 0;
input_batch_transform_padding_above[1] = 0;
for (size_t i = 2; i < n_spatial_dimensions + 2; i++)
{
size_t window_shape_this_dim = window_shape[i - 2];
size_t movement_stride = window_movement_strides[i - 2];
input_batch_transform_start[i] = movement_stride * out_coord[i];
input_batch_transform_end[i] =
input_batch_transform_start[i] + window_shape_this_dim;
input_batch_transform_padding_below[i] = padding_below[i - 2];
input_batch_transform_padding_above[i] = padding_above[i - 2];
}
for (size_t i = 0; i < arg_shape.size(); i++)
{
input_batch_transform_source_axis_order[i] = i;
}
CoordinateTransform input_batch_transform(
arg_shape,
input_batch_transform_start,
input_batch_transform_end,
input_batch_transform_source_strides,
input_batch_transform_source_axis_order,
input_batch_transform_padding_below,
input_batch_transform_padding_above);
// As we go, we compute the maximum value:
//
// output[O] = max(output[O],arg[I])
T result = std::numeric_limits<T>::lowest();
for (const Coordinate& input_batch_coord : input_batch_transform)
{
if (input_batch_transform.has_source_coordinate(input_batch_coord))
{
T x = arg[input_batch_transform.index(input_batch_coord)];
result = x > result ? x : result;
}
}
out[output_transform.index(out_coord)] = result;
}
}
void max_pool_backprop(const T* arg_forward,
const T* delta,
T* out,
const Shape& delta_shape,
const Shape& out_shape, // same as arg_forward_shape
const Shape& window_shape,
const Strides& window_movement_strides,
const Shape& padding_below,
const Shape& padding_above)
{
CoordinateTransform out_transform(out_shape);
for (const Coordinate& out_coord : out_transform)
{
out[out_transform.index(out_coord)] = 0;
}
CoordinateTransform delta_transform(delta_shape);
for (const Coordinate& delta_coord : delta_transform)
{
size_t img_index = delta_coord[0];
size_t channel = delta_coord[1];
size_t n_image_dimensions = out_shape.size() - 2;
Coordinate source_window_transform_start(2 + n_image_dimensions);
Coordinate source_window_transform_end(2 + n_image_dimensions);
Strides source_window_transform_source_strides(2 + n_image_dimensions, 1);
AxisVector source_window_transform_source_axis_order(2 + n_image_dimensions);
CoordinateDiff source_window_transform_padding_below(2 + n_image_dimensions);
CoordinateDiff source_window_transform_padding_above(2 + n_image_dimensions);
source_window_transform_start[0] = img_index;
source_window_transform_end[0] = img_index + 1;
source_window_transform_start[1] = channel;
source_window_transform_end[1] = channel + 1;
source_window_transform_padding_below[0] = 0;
source_window_transform_padding_below[1] = 0;
source_window_transform_padding_above[0] = 0;
source_window_transform_padding_above[1] = 0;
for (size_t i = 2; i < n_image_dimensions + 2; i++)
{
size_t window_shape_this_dim = window_shape[i - 2];
size_t movement_stride = window_movement_strides[i - 2];
source_window_transform_start[i] = movement_stride * delta_coord[i];
source_window_transform_end[i] =
source_window_transform_start[i] + window_shape_this_dim;
source_window_transform_padding_below[i] = padding_below[i - 2];
source_window_transform_padding_above[i] = padding_above[i - 2];
}
std::iota(begin(source_window_transform_source_axis_order),
end(source_window_transform_source_axis_order),
0);
CoordinateTransform source_window_transform(
out_shape,
source_window_transform_start,
source_window_transform_end,
source_window_transform_source_strides,
source_window_transform_source_axis_order,
source_window_transform_padding_below,
source_window_transform_padding_above);
Coordinate argmax_coord;
bool argmax_coord_valid = false;
T max_val = 0; // just initializing to keep compiler happy, this 0 is ignored
for (const Coordinate& source_window_coord : source_window_transform)
{
if (source_window_transform.has_source_coordinate(source_window_coord))
{
T candidate =
arg_forward[source_window_transform.index(source_window_coord)];
if (!argmax_coord_valid || candidate > max_val)
{
max_val = candidate;
argmax_coord = source_window_coord;
argmax_coord_valid = true;
}
}
}
if (argmax_coord_valid)
{
out[source_window_transform.index(argmax_coord)] +=
delta[delta_transform.index(delta_coord)];
}
}
}
bool Mesh::loadFromShape(Shape& shape) {
shape.loadIntoMesh(*this);
return true;
}
int main (){
Shape *cir = Shape::Create("circle");
if ( cir != NULL ) cir->draw();
return 0;
}
static void
StatsCellCallback(JSRuntime *rt, void *data, void *thing, JSGCTraceKind traceKind,
size_t thingSize)
{
RuntimeStats *rtStats = static_cast<RuntimeStats *>(data);
CompartmentStats *cStats = rtStats->currCompartmentStats;
switch (traceKind) {
case JSTRACE_OBJECT:
{
JSObject *obj = static_cast<JSObject *>(thing);
if (obj->isFunction()) {
cStats->gcHeapObjectsFunction += thingSize;
} else {
cStats->gcHeapObjectsNonFunction += thingSize;
}
size_t slotsSize, elementsSize, miscSize;
obj->sizeOfExcludingThis(rtStats->mallocSizeOf, &slotsSize,
&elementsSize, &miscSize);
cStats->objectSlots += slotsSize;
cStats->objectElements += elementsSize;
cStats->objectMisc += miscSize;
break;
}
case JSTRACE_STRING:
{
JSString *str = static_cast<JSString *>(thing);
cStats->gcHeapStrings += thingSize;
cStats->stringChars += str->sizeOfExcludingThis(rtStats->mallocSizeOf);
break;
}
case JSTRACE_SHAPE:
{
Shape *shape = static_cast<Shape*>(thing);
size_t propTableSize, kidsSize;
shape->sizeOfExcludingThis(rtStats->mallocSizeOf, &propTableSize, &kidsSize);
if (shape->inDictionary()) {
cStats->gcHeapShapesDict += thingSize;
cStats->shapesExtraDictTables += propTableSize;
JS_ASSERT(kidsSize == 0);
} else {
cStats->gcHeapShapesTree += thingSize;
cStats->shapesExtraTreeTables += propTableSize;
cStats->shapesExtraTreeShapeKids += kidsSize;
}
break;
}
case JSTRACE_BASE_SHAPE:
{
cStats->gcHeapShapesBase += thingSize;
break;
}
case JSTRACE_SCRIPT:
{
JSScript *script = static_cast<JSScript *>(thing);
cStats->gcHeapScripts += thingSize;
cStats->scriptData += script->sizeOfData(rtStats->mallocSizeOf);
#ifdef JS_METHODJIT
cStats->mjitData += script->sizeOfJitScripts(rtStats->mallocSizeOf);
#endif
break;
}
case JSTRACE_TYPE_OBJECT:
{
types::TypeObject *obj = static_cast<types::TypeObject *>(thing);
cStats->gcHeapTypeObjects += thingSize;
obj->sizeOfExcludingThis(&cStats->typeInferenceSizes, rtStats->mallocSizeOf);
break;
}
#if JS_HAS_XML_SUPPORT
case JSTRACE_XML:
{
cStats->gcHeapXML += thingSize;
break;
}
#endif
}
// Yes, this is a subtraction: see StatsArenaCallback() for details.
cStats->gcHeapArenaUnused -= thingSize;
}
bool
js::ForOfPIC::Chain::initialize(JSContext* cx)
{
MOZ_ASSERT(!initialized_);
// Get the canonical Array.prototype
RootedNativeObject arrayProto(cx, GlobalObject::getOrCreateArrayPrototype(cx, cx->global()));
if (!arrayProto)
return false;
// Get the canonical ArrayIterator.prototype
RootedNativeObject arrayIteratorProto(cx,
GlobalObject::getOrCreateArrayIteratorPrototype(cx, cx->global()));
if (!arrayIteratorProto)
return false;
// From this point on, we can't fail. Set initialized and fill the fields
// for the canonical Array.prototype and ArrayIterator.prototype objects.
initialized_ = true;
arrayProto_ = arrayProto;
arrayIteratorProto_ = arrayIteratorProto;
// Shortcut returns below means Array for-of will never be optimizable,
// do set disabled_ now, and clear it later when we succeed.
disabled_ = true;
// Look up Array.prototype[@@iterator], ensure it's a slotful shape.
Shape* iterShape = arrayProto->lookup(cx, SYMBOL_TO_JSID(cx->wellKnownSymbols().iterator));
if (!iterShape || !iterShape->hasSlot() || !iterShape->hasDefaultGetter())
return true;
// Get the referred value, and ensure it holds the canonical ArrayValues function.
Value iterator = arrayProto->getSlot(iterShape->slot());
JSFunction* iterFun;
if (!IsFunctionObject(iterator, &iterFun))
return true;
if (!IsSelfHostedFunctionWithName(iterFun, cx->names().ArrayValues))
return true;
// Look up the 'next' value on ArrayIterator.prototype
Shape* nextShape = arrayIteratorProto->lookup(cx, cx->names().next);
if (!nextShape || !nextShape->hasSlot())
return true;
// Get the referred value, ensure it holds the canonical ArrayIteratorNext function.
Value next = arrayIteratorProto->getSlot(nextShape->slot());
JSFunction* nextFun;
if (!IsFunctionObject(next, &nextFun))
return true;
if (!IsSelfHostedFunctionWithName(nextFun, cx->names().ArrayIteratorNext))
return true;
disabled_ = false;
arrayProtoShape_ = arrayProto->lastProperty();
arrayProtoIteratorSlot_ = iterShape->slot();
canonicalIteratorFunc_ = iterator;
arrayIteratorProtoShape_ = arrayIteratorProto->lastProperty();
arrayIteratorProtoNextSlot_ = nextShape->slot();
canonicalNextFunc_ = next;
return true;
}
int w_Shape_computeMass(lua_State * L)
{
Shape * t = luax_checkshape(L, 1);
lua_remove(L, 1);
return t->computeMass(L);
}
static void
StatsCellCallback(JSRuntime *rt, void *data, void *thing, JSGCTraceKind traceKind,
size_t thingSize)
{
IteratorClosure *closure = static_cast<IteratorClosure *>(data);
RuntimeStats *rtStats = closure->rtStats;
CompartmentStats *cStats = rtStats->currCompartmentStats;
switch (traceKind) {
case JSTRACE_OBJECT:
{
JSObject *obj = static_cast<JSObject *>(thing);
if (obj->isFunction()) {
cStats->gcHeapObjectsFunction += thingSize;
} else if (obj->isDenseArray()) {
cStats->gcHeapObjectsDenseArray += thingSize;
} else if (obj->isSlowArray()) {
cStats->gcHeapObjectsSlowArray += thingSize;
} else if (obj->isCrossCompartmentWrapper()) {
cStats->gcHeapObjectsCrossCompartmentWrapper += thingSize;
} else {
cStats->gcHeapObjectsOrdinary += thingSize;
}
size_t slotsSize, elementsSize, argumentsDataSize, regExpStaticsSize,
propertyIteratorDataSize;
obj->sizeOfExcludingThis(rtStats->mallocSizeOf, &slotsSize, &elementsSize,
&argumentsDataSize, ®ExpStaticsSize,
&propertyIteratorDataSize);
cStats->objectsExtraSlots += slotsSize;
cStats->objectsExtraElements += elementsSize;
cStats->objectsExtraArgumentsData += argumentsDataSize;
cStats->objectsExtraRegExpStatics += regExpStaticsSize;
cStats->objectsExtraPropertyIteratorData += propertyIteratorDataSize;
if (ObjectPrivateVisitor *opv = closure->opv) {
js::Class *clazz = js::GetObjectClass(obj);
if (clazz->flags & JSCLASS_HAS_PRIVATE &&
clazz->flags & JSCLASS_PRIVATE_IS_NSISUPPORTS)
{
cStats->objectsExtraPrivate += opv->sizeOfIncludingThis(GetObjectPrivate(obj));
}
}
break;
}
case JSTRACE_STRING:
{
JSString *str = static_cast<JSString *>(thing);
size_t strSize = str->sizeOfExcludingThis(rtStats->mallocSizeOf);
// If we can't grow hugeStrings, let's just call this string non-huge.
// We're probably about to OOM anyway.
if (strSize >= HugeStringInfo::MinSize() && cStats->hugeStrings.growBy(1)) {
cStats->gcHeapStringsNormal += thingSize;
HugeStringInfo &info = cStats->hugeStrings.back();
info.length = str->length();
info.size = strSize;
PutEscapedString(info.buffer, sizeof(info.buffer), &str->asLinear(), 0);
} else if (str->isShort()) {
MOZ_ASSERT(strSize == 0);
cStats->gcHeapStringsShort += thingSize;
} else {
cStats->gcHeapStringsNormal += thingSize;
cStats->stringCharsNonHuge += strSize;
}
break;
}
case JSTRACE_SHAPE:
{
Shape *shape = static_cast<Shape*>(thing);
size_t propTableSize, kidsSize;
shape->sizeOfExcludingThis(rtStats->mallocSizeOf, &propTableSize, &kidsSize);
if (shape->inDictionary()) {
cStats->gcHeapShapesDict += thingSize;
cStats->shapesExtraDictTables += propTableSize;
JS_ASSERT(kidsSize == 0);
} else {
if (shape->base()->getObjectParent() == shape->compartment()->maybeGlobal()) {
cStats->gcHeapShapesTreeGlobalParented += thingSize;
} else {
cStats->gcHeapShapesTreeNonGlobalParented += thingSize;
}
cStats->shapesExtraTreeTables += propTableSize;
cStats->shapesExtraTreeShapeKids += kidsSize;
}
break;
}
case JSTRACE_BASE_SHAPE:
{
cStats->gcHeapShapesBase += thingSize;
break;
}
case JSTRACE_SCRIPT:
{
JSScript *script = static_cast<JSScript *>(thing);
cStats->gcHeapScripts += thingSize;
cStats->scriptData += script->sizeOfData(rtStats->mallocSizeOf);
#ifdef JS_METHODJIT
cStats->jaegerData += script->sizeOfJitScripts(rtStats->mallocSizeOf);
# ifdef JS_ION
cStats->ionData += ion::MemoryUsed(script, rtStats->mallocSizeOf);
# endif
#endif
ScriptSource *ss = script->scriptSource();
SourceSet::AddPtr entry = closure->seenSources.lookupForAdd(ss);
if (!entry) {
closure->seenSources.add(entry, ss); // Not much to be done on failure.
rtStats->runtime.scriptSources += ss->sizeOfIncludingThis(rtStats->mallocSizeOf);
}
break;
}
case JSTRACE_IONCODE:
{
#ifdef JS_METHODJIT
# ifdef JS_ION
cStats->gcHeapIonCodes += thingSize;
// The code for a script is counted in ExecutableAllocator::sizeOfCode().
# endif
#endif
break;
}
case JSTRACE_TYPE_OBJECT:
{
types::TypeObject *obj = static_cast<types::TypeObject *>(thing);
cStats->gcHeapTypeObjects += thingSize;
obj->sizeOfExcludingThis(&cStats->typeInferenceSizes, rtStats->mallocSizeOf);
break;
}
#if JS_HAS_XML_SUPPORT
case JSTRACE_XML:
{
cStats->gcHeapXML += thingSize;
break;
}
#endif
}
// Yes, this is a subtraction: see StatsArenaCallback() for details.
cStats->gcHeapUnusedGcThings -= thingSize;
}
JS_GetPropertyDesc(JSContext *cx, JSObject *obj, JSScopeProperty *sprop,
JSPropertyDesc *pd)
{
assertSameCompartment(cx, obj);
Shape *shape = (Shape *) sprop;
pd->id = IdToJsval(shape->propid());
JSBool wasThrowing = cx->isExceptionPending();
Value lastException = UndefinedValue();
if (wasThrowing)
lastException = cx->getPendingException();
cx->clearPendingException();
if (!js_GetProperty(cx, obj, shape->propid(), &pd->value)) {
if (!cx->isExceptionPending()) {
pd->flags = JSPD_ERROR;
pd->value = JSVAL_VOID;
} else {
pd->flags = JSPD_EXCEPTION;
pd->value = cx->getPendingException();
}
} else {
pd->flags = 0;
}
if (wasThrowing)
cx->setPendingException(lastException);
pd->flags |= (shape->enumerable() ? JSPD_ENUMERATE : 0)
| (!shape->writable() ? JSPD_READONLY : 0)
| (!shape->configurable() ? JSPD_PERMANENT : 0);
pd->spare = 0;
if (shape->getter() == GetCallArg) {
pd->slot = shape->shortid();
pd->flags |= JSPD_ARGUMENT;
} else if (shape->getter() == GetCallVar) {
pd->slot = shape->shortid();
pd->flags |= JSPD_VARIABLE;
} else {
pd->slot = 0;
}
pd->alias = JSVAL_VOID;
if (obj->containsSlot(shape->slot())) {
for (Shape::Range r = obj->lastProperty()->all(); !r.empty(); r.popFront()) {
const Shape &aprop = r.front();
if (&aprop != shape && aprop.slot() == shape->slot()) {
pd->alias = IdToJsval(aprop.propid());
break;
}
}
}
return JS_TRUE;
}
void RenderManager::RenderObject(const Shape& shape, bool filled, ALLEGRO_BITMAP* texture) {
//shape->Render(al_get_backbuffer(_display_context));
auto& verts = shape.GetVerticies();
std::vector<ALLEGRO_VERTEX> allegro_verts;
allegro_verts.reserve(verts.size());
for(const auto& v : verts) {
auto p = a2de::Math::ToScreenScale(v.GetPosition());
auto uv = v.GetUV();
auto c = v.GetColor();
allegro_verts.push_back(
std::move(ALLEGRO_VERTEX{
static_cast<float>(p.GetX()),
static_cast<float>(p.GetY()),
static_cast<float>(p.GetZ()),
static_cast<float>(uv.GetX()),
static_cast<float>(uv.GetY()),
c
}));
}
switch(shape.GetShapeType()) {
case Shape::ShapeType::Point: {
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_POINT_LIST);
break;
} case Shape::ShapeType::Line: {
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_LINE_LIST);
break;
} case Shape::ShapeType::Rectangle: {
filled ?
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_TRIANGLE_LIST)
:
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_LINE_LOOP);
break;
} case Shape::ShapeType::Circle: {
filled ?
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_TRIANGLE_FAN)
:
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_POINT_LIST);
break;
} case Shape::ShapeType::Ellipse: {
filled ?
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_TRIANGLE_FAN)
:
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_POINT_LIST);
break;
} case Shape::ShapeType::Triangle: {
filled ?
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_TRIANGLE_LIST)
:
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_LINE_LOOP);
break;
} case Shape::ShapeType::Arc: {
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_LINE_STRIP);
break;
} case Shape::ShapeType::Polygon: {
filled ?
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_TRIANGLE_FAN)
:
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_LINE_LOOP);
break;
} case Shape::ShapeType::Spline: {
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_LINE_STRIP);
break;
} case Shape::ShapeType::Sector: {
filled ?
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_TRIANGLE_FAN)
:
al_draw_prim(allegro_verts.data(), nullptr, texture, 0, allegro_verts.size(), ALLEGRO_PRIM_LINE_LOOP);
break;
} default: {
/* DO NOTHING: All cases handled */;
}
}
}
void ShapeContainer::init(ShapeType _shape, int _numlevels, int _incr, float _w, float _h)
{
// initialise m_shapes
m_shapes.resize(0);
m_type = _shape;
float w, h, d;
float ow, oh, od;
// construct structure based on type
switch (m_type)
{
case PYRAMID:
// structure based on pyramids
w = _w;
h = _h;
d = _w; // regular pyramid has square base
//pos = Vec3f(0, _numlevels*_h/2.0f, 0);-
for (int k = 1; k <= _numlevels; k++)
{
// we're at level k (vertical)
// dimension increase linearly
int currentw = k;
int currenth = k;
// horizontal plane i x j
for (int i = 0; i < currentw; i+=1) {
for (int j = 0; j < currenth; j+=1) {
// we are at i, j on horizontal plane at vertical level k
// w, d, h are the dimensions of the object -> gridsize
//h = (k%2 == 0) ? _h * -1 : _h;
float x = i*w - currentw*w/2;
float y = k*h - _numlevels*h/2.0f; // y is up;
float z = j*d - currenth*d/2;
Shape p = Shape();
p.init(x, y, z, w, -h, d, false);
p.setCoordinates(i, k, j);
Shape q = Shape();
q.init(x, y+h, z, w, h, d, false);
q.setCoordinates(i, k+1, j);
if (k%_incr == 0) {
p.setActive();
q.setActive();
}
if((i%2 == 0 && j%2 == 0) || k%2 == 0)
{
m_shapes.push_back( p );
m_shapes.push_back( q );
}
} //j
} //i
} //k
ow = w*_numlevels;
oh = -h*_numlevels;
od = d*_numlevels;
m_structure.init(-w/2.f, h/2.f, -d/2.f, ow, oh, od, false);
break;
case TETRA:
// structure based on tetrahedrons
w = _w;
d = tan(M_PI/3.0)*(_w/2.0);
h = d;
for (int k = 1; k <= _numlevels; k++)
{
// we're at level k (vertical)
// horizontal plane i x j
for (int j = 0; j < k; j++) {
for (int i = 0; i < j; i++) {
// we are at i, j on horizontal plane at vertical level k
// w, d, h are the dimensions of the object -> gridsize
float c = _w/2.0*tan(3.141593/6.0);
float x = j*w - k*w/2 - i*w/2;
float y = k*h - _numlevels*h/2.0f; // y is up;
float z = i*d - k*c;
//bool flipped = false; //(k%2 == 0) ? true : false;
Shape p = Shape();
p.init(x, y, z, w, -h, d, false);
p.setCoordinates(i, k, j);
Shape q = Shape();
q.init(x, y, z, w, h, d, false);
q.setCoordinates(i, k, j);
if (k%_incr == 0) {
p.setActive();
q.setActive();
}
m_shapes.push_back( p );
m_shapes.push_back( q );
} // i
} // j
} // k
ow = w*_numlevels;
oh = -h*_numlevels;
od = d*_numlevels;
m_structure.init(0, 0, 0, ow, oh, od, false);
break;
default:
break;
}
// set random indices
for( vector<Shape>::iterator shapeIt = m_shapes.begin(); shapeIt != m_shapes.end(); ++shapeIt )
{
int index = rand()%m_shapes.size();
shapeIt->setIndex(index);
}
random_shuffle(m_shapes.begin(), m_shapes.end());
}
static void
StatsCellCallback(JSRuntime *rt, void *data, void *thing, JSGCTraceKind traceKind,
size_t thingSize)
{
IteratorClosure *closure = static_cast<IteratorClosure *>(data);
RuntimeStats *rtStats = closure->rtStats;
CompartmentStats *cStats = rtStats->currCompartmentStats;
switch (traceKind) {
case JSTRACE_OBJECT:
{
JSObject *obj = static_cast<JSObject *>(thing);
if (obj->isFunction()) {
cStats->gcHeapObjectsFunction += thingSize;
} else {
cStats->gcHeapObjectsNonFunction += thingSize;
}
size_t slotsSize, elementsSize, miscSize;
obj->sizeOfExcludingThis(rtStats->mallocSizeOf, &slotsSize,
&elementsSize, &miscSize);
cStats->objectSlots += slotsSize;
cStats->objectElements += elementsSize;
cStats->objectMisc += miscSize;
if (ObjectPrivateVisitor *opv = closure->opv) {
js::Class *clazz = js::GetObjectClass(obj);
if (clazz->flags & JSCLASS_HAS_PRIVATE &&
clazz->flags & JSCLASS_PRIVATE_IS_NSISUPPORTS)
{
cStats->objectPrivate += opv->sizeOfIncludingThis(GetObjectPrivate(obj));
}
}
break;
}
case JSTRACE_STRING:
{
JSString *str = static_cast<JSString *>(thing);
cStats->gcHeapStrings += thingSize;
cStats->stringChars += str->sizeOfExcludingThis(rtStats->mallocSizeOf);
break;
}
case JSTRACE_SHAPE:
{
Shape *shape = static_cast<Shape*>(thing);
size_t propTableSize, kidsSize;
shape->sizeOfExcludingThis(rtStats->mallocSizeOf, &propTableSize, &kidsSize);
if (shape->inDictionary()) {
cStats->gcHeapShapesDict += thingSize;
cStats->shapesExtraDictTables += propTableSize;
JS_ASSERT(kidsSize == 0);
} else {
cStats->gcHeapShapesTree += thingSize;
cStats->shapesExtraTreeTables += propTableSize;
cStats->shapesExtraTreeShapeKids += kidsSize;
}
break;
}
case JSTRACE_BASE_SHAPE:
{
cStats->gcHeapShapesBase += thingSize;
break;
}
case JSTRACE_SCRIPT:
{
JSScript *script = static_cast<JSScript *>(thing);
cStats->gcHeapScripts += thingSize;
cStats->scriptData += script->sizeOfData(rtStats->mallocSizeOf);
#ifdef JS_METHODJIT
cStats->jaegerData += script->sizeOfJitScripts(rtStats->mallocSizeOf);
# ifdef JS_ION
if (script->hasIonScript())
cStats->ionData += script->ion->sizeOfIncludingThis(rtStats->mallocSizeOf);
# endif
#endif
ScriptSource *ss = script->scriptSource();
SourceSet::AddPtr entry = closure->seenSources.lookupForAdd(ss);
if (!entry) {
closure->seenSources.add(entry, ss); // Not much to be done on failure.
rtStats->runtime.scriptSources += ss->sizeOfIncludingThis(rtStats->mallocSizeOf);
}
break;
}
case JSTRACE_IONCODE:
{
#ifdef JS_METHODJIT
# ifdef JS_ION
cStats->gcHeapIonCodes += thingSize;
// The code for a script is counted in ExecutableAllocator::sizeOfCode().
# endif
#endif
break;
}
case JSTRACE_TYPE_OBJECT:
{
types::TypeObject *obj = static_cast<types::TypeObject *>(thing);
cStats->gcHeapTypeObjects += thingSize;
obj->sizeOfExcludingThis(&cStats->typeInferenceSizes, rtStats->mallocSizeOf);
break;
}
#if JS_HAS_XML_SUPPORT
case JSTRACE_XML:
{
cStats->gcHeapXML += thingSize;
break;
}
#endif
}
// Yes, this is a subtraction: see StatsArenaCallback() for details.
cStats->gcHeapUnusedGcThings -= thingSize;
}
static void
StatsCellCallback(JSRuntime *rt, void *data, void *thing, JSGCTraceKind traceKind,
size_t thingSize)
{
IteratorClosure *closure = static_cast<IteratorClosure *>(data);
RuntimeStats *rtStats = closure->rtStats;
ZoneStats *zStats = rtStats->currZoneStats;
switch (traceKind) {
case JSTRACE_OBJECT: {
JSObject *obj = static_cast<JSObject *>(thing);
CompartmentStats *cStats = GetCompartmentStats(obj->compartment());
if (obj->is<JSFunction>())
cStats->gcHeapObjectsFunction += thingSize;
else if (obj->is<ArrayObject>())
cStats->gcHeapObjectsDenseArray += thingSize;
else if (obj->isCrossCompartmentWrapper())
cStats->gcHeapObjectsCrossCompartmentWrapper += thingSize;
else
cStats->gcHeapObjectsOrdinary += thingSize;
JS::ObjectsExtraSizes objectsExtra;
obj->sizeOfExcludingThis(rtStats->mallocSizeOf_, &objectsExtra);
cStats->objectsExtra.add(objectsExtra);
// JSObject::sizeOfExcludingThis() doesn't measure objectsExtraPrivate,
// so we do it here.
if (ObjectPrivateVisitor *opv = closure->opv) {
nsISupports *iface;
if (opv->getISupports_(obj, &iface) && iface) {
cStats->objectsExtra.private_ += opv->sizeOfIncludingThis(iface);
}
}
break;
}
case JSTRACE_STRING: {
JSString *str = static_cast<JSString *>(thing);
size_t strSize = str->sizeOfExcludingThis(rtStats->mallocSizeOf_);
// If we can't grow hugeStrings, let's just call this string non-huge.
// We're probably about to OOM anyway.
if (strSize >= JS::HugeStringInfo::MinSize() && zStats->hugeStrings.growBy(1)) {
zStats->gcHeapStringsNormal += thingSize;
JS::HugeStringInfo &info = zStats->hugeStrings.back();
info.length = str->length();
info.size = strSize;
PutEscapedString(info.buffer, sizeof(info.buffer), &str->asLinear(), 0);
} else if (str->isShort()) {
MOZ_ASSERT(strSize == 0);
zStats->gcHeapStringsShort += thingSize;
} else {
zStats->gcHeapStringsNormal += thingSize;
zStats->stringCharsNonHuge += strSize;
}
break;
}
case JSTRACE_SHAPE: {
Shape *shape = static_cast<Shape *>(thing);
CompartmentStats *cStats = GetCompartmentStats(shape->compartment());
size_t propTableSize, kidsSize;
shape->sizeOfExcludingThis(rtStats->mallocSizeOf_, &propTableSize, &kidsSize);
if (shape->inDictionary()) {
cStats->gcHeapShapesDict += thingSize;
cStats->shapesExtraDictTables += propTableSize;
JS_ASSERT(kidsSize == 0);
} else {
if (shape->base()->getObjectParent() == shape->compartment()->maybeGlobal()) {
cStats->gcHeapShapesTreeGlobalParented += thingSize;
} else {
cStats->gcHeapShapesTreeNonGlobalParented += thingSize;
}
cStats->shapesExtraTreeTables += propTableSize;
cStats->shapesExtraTreeShapeKids += kidsSize;
}
break;
}
case JSTRACE_BASE_SHAPE: {
BaseShape *base = static_cast<BaseShape *>(thing);
CompartmentStats *cStats = GetCompartmentStats(base->compartment());
cStats->gcHeapShapesBase += thingSize;
break;
}
case JSTRACE_SCRIPT: {
JSScript *script = static_cast<JSScript *>(thing);
CompartmentStats *cStats = GetCompartmentStats(script->compartment());
cStats->gcHeapScripts += thingSize;
cStats->scriptData += script->sizeOfData(rtStats->mallocSizeOf_);
#ifdef JS_ION
size_t baselineData = 0, baselineStubsFallback = 0;
ion::SizeOfBaselineData(script, rtStats->mallocSizeOf_, &baselineData,
&baselineStubsFallback);
cStats->baselineData += baselineData;
cStats->baselineStubsFallback += baselineStubsFallback;
cStats->ionData += ion::SizeOfIonData(script, rtStats->mallocSizeOf_);
#endif
ScriptSource *ss = script->scriptSource();
SourceSet::AddPtr entry = closure->seenSources.lookupForAdd(ss);
if (!entry) {
closure->seenSources.add(entry, ss); // Not much to be done on failure.
rtStats->runtime.scriptSources += ss->sizeOfIncludingThis(rtStats->mallocSizeOf_);
}
break;
}
case JSTRACE_LAZY_SCRIPT: {
LazyScript *lazy = static_cast<LazyScript *>(thing);
zStats->gcHeapLazyScripts += thingSize;
zStats->lazyScripts += lazy->sizeOfExcludingThis(rtStats->mallocSizeOf_);
break;
}
case JSTRACE_IONCODE: {
#ifdef JS_ION
zStats->gcHeapIonCodes += thingSize;
// The code for a script is counted in ExecutableAllocator::sizeOfCode().
#endif
break;
}
case JSTRACE_TYPE_OBJECT: {
types::TypeObject *obj = static_cast<types::TypeObject *>(thing);
zStats->gcHeapTypeObjects += thingSize;
zStats->typeObjects += obj->sizeOfExcludingThis(rtStats->mallocSizeOf_);
break;
}
}
// Yes, this is a subtraction: see StatsArenaCallback() for details.
zStats->gcHeapUnusedGcThings -= thingSize;
}
bool Region::Shape::compareShapes(const Shape& aShape, const Shape& bShape)
{
bool result = CompareOperation::defaultResult;
Shape::SpanIterator aSpan = aShape.spansBegin();
Shape::SpanIterator aSpanEnd = aShape.spansEnd();
Shape::SpanIterator bSpan = bShape.spansBegin();
Shape::SpanIterator bSpanEnd = bShape.spansEnd();
bool aHadSegmentInPreviousSpan = false;
bool bHadSegmentInPreviousSpan = false;
while (aSpan != aSpanEnd && aSpan + 1 != aSpanEnd && bSpan != bSpanEnd && bSpan + 1 != bSpanEnd) {
int aY = aSpan->y;
int aMaxY = (aSpan + 1)->y;
int bY = bSpan->y;
int bMaxY = (bSpan + 1)->y;
Shape::SegmentIterator aSegment = aShape.segmentsBegin(aSpan);
Shape::SegmentIterator aSegmentEnd = aShape.segmentsEnd(aSpan);
Shape::SegmentIterator bSegment = bShape.segmentsBegin(bSpan);
Shape::SegmentIterator bSegmentEnd = bShape.segmentsEnd(bSpan);
// Look for a non-overlapping part of the spans. If B had a segment in its previous span, then we already tested A against B within that span.
bool aHasSegmentInSpan = aSegment != aSegmentEnd;
bool bHasSegmentInSpan = bSegment != bSegmentEnd;
if (aY < bY && !bHadSegmentInPreviousSpan && aHasSegmentInSpan && CompareOperation::aOutsideB(result))
return result;
if (bY < aY && !aHadSegmentInPreviousSpan && bHasSegmentInSpan && CompareOperation::bOutsideA(result))
return result;
aHadSegmentInPreviousSpan = aHasSegmentInSpan;
bHadSegmentInPreviousSpan = bHasSegmentInSpan;
bool spansOverlap = bMaxY > aY && bY < aMaxY;
if (spansOverlap) {
while (aSegment != aSegmentEnd && bSegment != bSegmentEnd) {
int aX = *aSegment;
int aMaxX = *(aSegment + 1);
int bX = *bSegment;
int bMaxX = *(bSegment + 1);
bool segmentsOverlap = bMaxX > aX && bX < aMaxX;
if (segmentsOverlap && CompareOperation::aOverlapsB(result))
return result;
if (aX < bX && CompareOperation::aOutsideB(result))
return result;
if (bX < aX && CompareOperation::bOutsideA(result))
return result;
if (aMaxX < bMaxX) {
aSegment += 2;
} else if (bMaxX < aMaxX) {
bSegment += 2;
} else {
aSegment += 2;
bSegment += 2;
}
}
if (aSegment != aSegmentEnd && CompareOperation::aOutsideB(result))
return result;
if (bSegment != bSegmentEnd && CompareOperation::bOutsideA(result))
return result;
}
if (aMaxY < bMaxY) {
aSpan += 1;
} else if (bMaxY < aMaxY) {
bSpan += 1;
} else {
aSpan += 1;
bSpan += 1;
}
}
if (aSpan != aSpanEnd && aSpan + 1 != aSpanEnd && CompareOperation::aOutsideB(result))
return result;
if (bSpan != bSpanEnd && bSpan + 1 != bSpanEnd && CompareOperation::bOutsideA(result))
return result;
return result;
}
int main() {
std::string name, pointNum;
printf("请输入图形的名字:");
getline(std::cin, name);
if (name.empty()) {
name = "T";
printf("你的输入为空,因此为你的图形命名(T)\n");
}
printf("请输入图形的端点数量:");
getline(std::cin, pointNum);
if (is_number(pointNum)) {
std::cout << "你输入的是整数\n";
} else {
std::cout << "你输入的不是整数\n";
}
int num = atoi(pointNum.c_str());
Point *shapePoints = new Point[num];
for (int i = 0; i < num; ++i) {
double x, y;
printf("请输入第%d个点横坐标x = ", i + 1);
scanf("%lf", &x);
printf("请输入第%d个点纵坐标y = ", i + 1);
scanf("%lf", &y);
shapePoints[i].update(x, y);
}
std::cout << "你输入图形的名字为:" << name << " " << "你输入的端点数量为:" << pointNum << std::endl;
Shape *shape = new Shape(shapePoints, num, name.c_str());
shape->printShape();
std::string command;
bool flag = true;
while (flag) {
printf("\n请输入对图形的操作指令:");
std::cin.ignore();
getline(std::cin, command);
std::vector<std::string> v;
split_str(command, v);
for (int i = 0; i < v.size(); i++) {
std::cout << "v = " << v[i] << std::endl;
}
switch (resolveCommand(command)) {
case Motion::Rotate:
double angle;
printf("请输入旋转角度,逆时针为正:");
scanf("%lf", &angle);
shape->rotateShape(angle);
break;
case Motion::Move:
double mx, my;
printf("输入X方向移动距离:");
scanf("%lf", &mx);
printf("输入Y方向移动距离:");
scanf("%lf", &my);
shape->moveShape(mx, my);
break;
case Motion::Zoom:
double zx, zy;
printf("输入X方向缩放大小:");
scanf("%lf", &zx);
printf("输入Y方向缩放大小:");
scanf("%lf", &zy);
shape->zoomShape(zx, zy);
break;
default:
flag = false;
}
shape->printShape();
}
printf("Error!!!你输入的命令有误,已经退出指令模式退出\n");
delete shape;
delete[] shapePoints;
shapePoints = NULL;
}
Region::Shape Region::Shape::shapeOperation(const Shape& shape1, const Shape& shape2)
{
COMPILE_ASSERT(!(!Operation::shouldAddRemainingSegmentsFromSpan1 && Operation::shouldAddRemainingSegmentsFromSpan2), invalid_segment_combination);
COMPILE_ASSERT(!(!Operation::shouldAddRemainingSpansFromShape1 && Operation::shouldAddRemainingSpansFromShape2), invalid_span_combination);
size_t segmentsCapacity = shape1.segmentsSize() + shape2.segmentsSize();
size_t spansCapacity = shape1.spansSize() + shape2.spansSize();
Shape result(segmentsCapacity, spansCapacity);
if (Operation::trySimpleOperation(shape1, shape2, result))
return result;
SpanIterator spans1 = shape1.spansBegin();
SpanIterator spans1End = shape1.spansEnd();
SpanIterator spans2 = shape2.spansBegin();
SpanIterator spans2End = shape2.spansEnd();
SegmentIterator segments1 = 0;
SegmentIterator segments1End = 0;
SegmentIterator segments2 = 0;
SegmentIterator segments2End = 0;
Vector<int, 32> segments;
segments.reserveCapacity(std::max(shape1.segmentsSize(), shape2.segmentsSize()));
// Iterate over all spans.
while (spans1 != spans1End && spans2 != spans2End) {
int y = 0;
int test = spans1->y - spans2->y;
if (test <= 0) {
y = spans1->y;
segments1 = shape1.segmentsBegin(spans1);
segments1End = shape1.segmentsEnd(spans1);
++spans1;
}
if (test >= 0) {
y = spans2->y;
segments2 = shape2.segmentsBegin(spans2);
segments2End = shape2.segmentsEnd(spans2);
++spans2;
}
int flag = 0;
int oldFlag = 0;
SegmentIterator s1 = segments1;
SegmentIterator s2 = segments2;
// Clear vector without dropping capacity.
segments.resize(0);
ASSERT(segments.capacity());
// Now iterate over the segments in each span and construct a new vector of segments.
while (s1 != segments1End && s2 != segments2End) {
int test = *s1 - *s2;
int x;
if (test <= 0) {
x = *s1;
flag = flag ^ 1;
++s1;
}
if (test >= 0) {
x = *s2;
flag = flag ^ 2;
++s2;
}
if (flag == Operation::opCode || oldFlag == Operation::opCode)
segments.append(x);
oldFlag = flag;
}
// Add any remaining segments.
if (Operation::shouldAddRemainingSegmentsFromSpan1 && s1 != segments1End)
segments.appendRange(s1, segments1End);
else if (Operation::shouldAddRemainingSegmentsFromSpan2 && s2 != segments2End)
segments.appendRange(s2, segments2End);
// Add the span.
if (!segments.isEmpty() || !result.isEmpty())
result.appendSpan(y, segments.data(), segments.data() + segments.size());
}
// Add any remaining spans.
if (Operation::shouldAddRemainingSpansFromShape1 && spans1 != spans1End)
result.appendSpans(shape1, spans1, spans1End);
else if (Operation::shouldAddRemainingSpansFromShape2 && spans2 != spans2End)
result.appendSpans(shape2, spans2, spans2End);
result.trimCapacities();
return result;
}
ReflectionExample(void)
: make_plane(
Vec3f(),
Vec3f(3.0f, 0.0f, 0.0f),
Vec3f(0.0f, 0.0f, -3.0f),
15,
15
), plane_instr(make_plane.Instructions())
, plane_indices(make_plane.Indices())
, make_shape()
, shape_instr(make_shape.Instructions())
, shape_indices(make_shape.Indices())
, plane_vs(ObjectDesc("Plane vertex"))
, shape_vs(ObjectDesc("Shape vertex"))
, plane_fs(ObjectDesc("Plane fragment"))
, shape_fs(ObjectDesc("Shape fragment"))
, plane_projection_matrix(plane_prog, "ProjectionMatrix")
, plane_camera_matrix(plane_prog, "CameraMatrix")
, plane_model_matrix(plane_prog, "ModelMatrix")
, shape_projection_matrix(shape_prog, "ProjectionMatrix")
, shape_camera_matrix(shape_prog, "CameraMatrix")
, shape_model_matrix(shape_prog, "ModelMatrix")
, width(800)
, height(600)
, tex_size_div(2)
{
plane_vs.Source(
"#version 330\n"
"uniform vec3 LightPosition;"
"uniform mat4 ProjectionMatrix, CameraMatrix, ModelMatrix;"
"in vec4 Position;"
"out vec3 vertLightDir;"
"out vec4 vertTexCoord;"
"void main(void)"
"{"
" gl_Position = ModelMatrix*Position;"
" vertLightDir = LightPosition - gl_Position.xyz;"
" gl_Position = ProjectionMatrix * CameraMatrix * gl_Position;"
" vertTexCoord = gl_Position;"
"}"
);
plane_vs.Compile();
plane_fs.Source(
"#version 330\n"
"uniform sampler2DRect ReflectTex;"
"uniform vec3 Normal;"
"in vec3 vertLightDir;"
"in vec4 vertTexCoord;"
"out vec3 fragColor;"
"const int n = 5;"
"const int ns = (n*n);"
"const float blur = 0.15/n;"
"void main(void)"
"{"
" float d = dot(Normal, normalize(vertLightDir));"
" float intensity = 0.5 + pow(1.4*d, 2.0);"
" vec3 color = vec3(0.0, 0.0, 0.0);"
" int n = 2;"
" float pct = 0.5/vertTexCoord.w;"
" for(int y=-n; y!=(n+1); ++y)"
" for(int x=-n; x!=(n+1); ++x)"
" {"
" vec2 coord = vertTexCoord.xy;"
" coord += vec2(blur*x, blur*y);"
" coord *= pct;"
" coord += vec2(0.5, 0.5);"
" coord *= textureSize(ReflectTex);"
" color += texture(ReflectTex, coord).rgb/ns;"
" }"
" fragColor = color*intensity;"
"}"
);
plane_fs.Compile();
plane_prog.AttachShader(plane_vs);
plane_prog.AttachShader(plane_fs);
plane_prog.Link();
plane_prog.Use();
Vec3f lightPos(3.0f, 0.5f, 2.0f);
Uniform<Vec3f>(plane_prog, "LightPosition").Set(lightPos);
Uniform<Vec3f>(plane_prog, "Normal").Set(make_plane.Normal());
plane.Bind();
plane_verts.Bind(Buffer::Target::Array);
{
std::vector<GLfloat> data;
GLuint n_per_vertex = make_plane.Positions(data);
Buffer::Data(Buffer::Target::Array, data);
VertexAttribArray attr(plane_prog, "Position");
attr.Setup(n_per_vertex, DataType::Float);
attr.Enable();
}
//
Texture::Active(1);
{
auto bound_tex = Bind(depth_tex, Texture::Target::Rectangle);
bound_tex.MinFilter(TextureMinFilter::Linear);
bound_tex.MagFilter(TextureMagFilter::Linear);
bound_tex.WrapS(TextureWrap::ClampToEdge);
bound_tex.WrapT(TextureWrap::ClampToEdge);
}
Texture::Active(0);
ProgramUniformSampler(plane_prog, "ReflectTex").Set(0);
{
auto bound_tex = Bind(reflect_tex, Texture::Target::Rectangle);
bound_tex.MinFilter(TextureMinFilter::Linear);
bound_tex.MagFilter(TextureMagFilter::Linear);
bound_tex.WrapS(TextureWrap::ClampToEdge);
bound_tex.WrapT(TextureWrap::ClampToEdge);
}
{
auto bound_fbo = Bind(
fbo,
Framebuffer::Target::Draw
);
bound_fbo.AttachTexture(
FramebufferAttachment::Color,
reflect_tex,
0
);
bound_fbo.AttachTexture(
FramebufferAttachment::Depth,
depth_tex,
0
);
}
shape_vs.Source(
"#version 330\n"
"uniform vec3 LightPosition;"
"uniform mat4 ProjectionMatrix, ModelMatrix, CameraMatrix;"
"in vec4 Position;"
"in vec3 Normal;"
"out vec3 vertNormal;"
"out vec3 vertLightDir;"
"out vec3 vertLightRefl;"
"out vec3 vertViewDir;"
"out vec3 vertColor;"
"void main(void)"
"{"
" gl_Position = ModelMatrix * Position;"
" vertLightDir = LightPosition - gl_Position.xyz;"
" vertNormal = mat3(ModelMatrix)*Normal;"
" vertLightRefl = reflect("
" -normalize(vertLightDir),"
" normalize(vertNormal)"
" );"
" vertViewDir = (vec4(0.0, 0.0, 1.0, 1.0)*CameraMatrix).xyz;"
" vertColor = vec3(1, 1, 1) - vertNormal;"
" gl_Position = ProjectionMatrix * CameraMatrix * gl_Position;"
"}"
);
shape_vs.Compile();
shape_fs.Source(
"#version 330\n"
"in vec3 vertNormal;"
"in vec3 vertLightDir;"
"in vec3 vertLightRefl;"
"in vec3 vertViewDir;"
"in vec3 vertColor;"
"out vec3 fragColor;"
"void main(void)"
"{"
" float l = length(vertLightDir);"
" float d = dot("
" normalize(vertNormal), "
" normalize(vertLightDir)"
" ) / l;"
" float s = dot("
" normalize(vertLightRefl),"
" normalize(vertViewDir)"
" );"
" vec3 lt = vec3(1.0, 1.0, 1.0);"
" fragColor = "
" vertColor * 0.4 + "
" (lt + vertColor)*pow(max(2.5*d, 0.0), 3) + "
" lt * pow(max(s, 0.0), 64);"
"}"
);
shape_fs.Compile();
shape_prog.AttachShader(shape_vs);
shape_prog.AttachShader(shape_fs);
shape_prog.Link();
shape_prog.Use();
Uniform<Vec3f>(shape_prog, "LightPosition").Set(lightPos);
shape.Bind();
shape_verts.Bind(Buffer::Target::Array);
{
std::vector<GLfloat> data;
GLuint n_per_vertex = make_shape.Positions(data);
Buffer::Data(Buffer::Target::Array, data);
VertexAttribArray attr(shape_prog, "Position");
attr.Setup(n_per_vertex, DataType::Float);
attr.Enable();
}
shape_normals.Bind(Buffer::Target::Array);
{
std::vector<GLfloat> data;
GLuint n_per_vertex = make_shape.Normals(data);
Buffer::Data(Buffer::Target::Array, data);
VertexAttribArray attr(shape_prog, "Normal");
attr.Setup(n_per_vertex, DataType::Float);
attr.Enable();
}
//
gl.ClearColor(0.5f, 0.5f, 0.4f, 0.0f);
gl.ClearDepth(1.0f);
gl.Enable(Capability::DepthTest);
gl.Enable(Capability::CullFace);
}
void ViewUnitEditor::MakeCellHighlight (FLOAT x, FLOAT y)
{
if (this->layers() == NULL)
{
return;
}
if (this->layers()->empty())
{
return;
}
Shape *pShape = NULL;
Shape *pCompareShape = NULL;
POINT point;
RECTFLOAT originRect, compareRect;
TColor clChecked = RGB(120, 170, 255);
TColor clUnchecked = RGB(255, 255, 255);
INT32 nColCount = _pUnitdesigninfo->GetBallCountX();
INT32 nRowCount = _pUnitdesigninfo->GetBallCountY();
pShape = this->GetMouseOverShape(x, y);
if (pShape == NULL)
{
if (_highlightPoint.x >= 0 && _highlightPoint.y >= 0)
{
for (INT32 idx = 1 ; idx < _pGrid->RowCount ; idx++)
{
if (!GetCommaTextToPoint(_pGrid->Cells[INDEX_COLUMN][idx], point))
{
return;
}
if (point.x < 0 || point.y < 0)
{
return;
}
if (point.x == _highlightPoint.x && point.y == _highlightPoint.y)
{
_pGrid->ColorRect(INDEX_COLUMN, idx, CHECKBOX_COLUMN, idx, clUnchecked);
break;
}
}
// for (INT32 idx = 1 ; idx < _pGrid->RowCount ; idx++)
_highlightPoint.x = -1;
_highlightPoint.y = -1;
}
// if (_highlightPoint.x >= 0 && _highlightPoint.y >= 0)
return;
}
if (!pShape->getRegion(originRect))
{
return;
}
for (INT32 idxCol = 0 ; idxCol < nColCount ; idxCol++)
{
for (INT32 idxRow = 0; idxRow < nRowCount ; idxRow++)
{
pCompareShape = GetSelectionShape(idxCol, idxRow);
if (pCompareShape == NULL)
{
continue;
}
if (!pCompareShape->getRegion(compareRect))
{
continue;
}
if (originRect.left == compareRect.left && originRect.top == compareRect.top &&
originRect.right == compareRect.right && originRect.bottom == compareRect.bottom)
{
if (_highlightPoint.x == idxCol && _highlightPoint.y == idxRow)
{
return;
}
int flag = 0;
for (INT32 idx = 1 ; idx < _pGrid->RowCount ; idx++)
{
if (!GetCommaTextToPoint(_pGrid->Cells[INDEX_COLUMN][idx], point))
{
return;
}
if (point.x < 0 || point.y < 0)
{
return;
}
if (point.x == idxCol && point.y == idxRow)
{
_pGrid->ColorRect(INDEX_COLUMN, idx, CHECKBOX_COLUMN, idx, clChecked);
_pGrid->ScrollInView(INDEX_COLUMN, idx, 0);
flag++;
}
if (point.x == _highlightPoint.x && point.y == _highlightPoint.y)
{
_pGrid->ColorRect(INDEX_COLUMN, idx, CHECKBOX_COLUMN, idx, clUnchecked);
flag++;
}
if (flag >= 2 || (flag >= 1 && _highlightPoint.x < 0 && _highlightPoint.y < 0))
{
break;
}
}
// for (INT32 idx = 1 ; idx < _pGrid->RowCount ; idx++)
_highlightPoint.x = idxCol;
_highlightPoint.y = idxRow;
return;
}
// if (originRect.left == compareRect.left && originRect.top == compareRect.top &&
// originRect.right == compareRect.right && originRect.bottom == compareRect.bottom)
}
// for (INT32 idxRow = 0; idxRow < nRowCount ; idxRow++)
}
// for (INT32 idxCol = 0 ; idxCol < nColCount ; idxCol++)
}
int main ()
{
int width = 0, length = 0, choice = 0;
char symbol = ' ';
do
{
Shape clear;
clear.screen();
cout << "What would you like to draw?" << endl << endl;
cout << "1) Vertical line\n";
cout << "2) Horizontal line\n";
cout << "3) Wide spaced horizontal line\n";
cout << "4) Hollow square\n";
cout << "5) Solid square\n";
cout << "6) Hollow rectangle\n";
cout << "7) Solid rectangle\n";
cout << "8) Regular triangle\n";
cout << "9) Upside down triangle\n";
cout << "0) Flag\n";
cout << "11) Quit\n";
cout << "\nEnter choice: ";
cin >> choice;
clear.screen();
if (choice == 11)
{
cout << "\n\nLive long and prosper\n\n";
return 0;
}
if (choice)
{
cout << "\nWhat symbol would you like to use? ";
cin.ignore();
symbol = getchar();
cin.clear();
cin.ignore(9999, '\n');
}
Rectangle rect;
Triangle tri;
rect.setSymbol( symbol);
tri.setSymbol( symbol);
switch (choice)
{
case 1:
cout << "\nHow tall do you want the line? ";
cout << "The value given must be between 1 and 35. ";
cin >> width;
length = width;
if (rect.inputValidate( length, width))
rect.draw( 1, width, false);
cout << "\nPress <enter> to return to the main menu. ";
cin.get();
cin.ignore();
break;
case 2:
cout << "\nHow wide do you want the line? ";
cout << "The value given must be between 1 and 35. ";
cin >> width;
length = width;
if (rect.inputValidate( length, width))
rect.draw( width, 1, false);
cout << "\nPress <enter> to return to the main menu. ";
cin.get();
cin.ignore();
break;
case 3:
cout << "\nHow wide do you want the line? ";
cout << "The value given must be between 1 and 35. ";
cin >> width;
length = width;
Rectangle wide;
if (rect.inputValidate( length, width))
rect.draw( width, 1, true);
cout << "\nPress <enter> to return to the main menu. ";
cin.get();
cin.ignore();
break;
case 4:
cout << "\nHow long do you want each side? ";
cout << "The value given must be between 1 and 35. ";
cin >> width;
length = width;
if (rect.inputValidate( length, width))
rect.hollow( length, width);
cout << "\nPress <enter> to return to the main menu. ";
cin.get();
cin.ignore();
break;
case 5:
cout << "\nHow long do you want each side? ";
cout << "The value given must be between 1 and 35. ";
cin >> width;
length = width;
if (rect.inputValidate( length, width))
rect.draw(length, width, true);
cout << "\nPress <enter> to return to the main menu. ";
cin.get();
cin.ignore();
break;
case 6:
cout << "\nHow long do you want the rectangle? ";
cout << "The value given must be between 1 and 35. ";
cin >> length;
cout << "How wide do you want the rectangle? ";
cout << "The value given must be between 1 and 35. ";
cin >> width;
if (rect.inputValidate( length, width))
rect.hollow( length, width);
cout << "\nPress <enter> to return to the main menu. ";
cin.get();
cin.ignore();
break;
case 7:
cout << "\nHow long do you want the rectangle? ";
cout << "The value given must be between 1 and 35. ";
cin >> length;
cout << "How wide do you want the rectangle? ";
cout << "The value given must be between 1 and 35. ";
cin >> width;
if (rect.inputValidate( length, width))
rect.draw( length, width, true);
cout << "\nPress <enter> to return to the main menu. ";
cin.get();
cin.ignore();
break;
case 8:
cout << "\nHow wide do you want the base of the triangle? ";
cout << "The value given must be between 1 and 35. ";
cin >> length;
width = length;
if (tri.inputValidate( length, width))
tri.draw(length, false);
cout << "\nPress <enter> to return to the main menu. ";
cin.get();
cin.ignore();
break;
case 9:
cout << "\nHow wide do you want the base of the triangle? ";
cout << "The value given must be between 1 and 35. ";
cin >> length;
width = length;
if (tri.inputValidate( length, width))
tri.draw( length, true);
cout << "\nPress <enter> to return to the main menu. ";
cin.get();
cin.ignore();
break;
case 0:
rect.flag();
cout << "\nPress <enter> to return to the main menu. ";
cin.get();
cin.ignore();
break;
default:
cout << "You screwed the pooch this time...error in switch statement";
}
}while(true);
}
bool
js::GetOwnProperty(JSContext *cx, Handle<ObjectImpl*> obj, PropertyId pid_, unsigned resolveFlags,
PropDesc *desc)
{
NEW_OBJECT_REPRESENTATION_ONLY();
JS_CHECK_RECURSION(cx, return false);
Rooted<PropertyId> pid(cx, pid_);
if (static_cast<JSObject *>(obj.get())->isProxy()) {
MOZ_NOT_REACHED("NYI: proxy [[GetOwnProperty]]");
return false;
}
Shape *shape = obj->nativeLookup(cx, pid);
if (!shape) {
/* Not found: attempt to resolve it. */
Class *clasp = obj->getClass();
JSResolveOp resolve = clasp->resolve;
if (resolve != JS_ResolveStub) {
Rooted<jsid> id(cx, pid.get().asId());
Rooted<JSObject*> robj(cx, static_cast<JSObject*>(obj.get()));
if (clasp->flags & JSCLASS_NEW_RESOLVE) {
Rooted<JSObject*> obj2(cx, NULL);
JSNewResolveOp op = reinterpret_cast<JSNewResolveOp>(resolve);
if (!op(cx, robj, id, resolveFlags, &obj2))
return false;
} else {
if (!resolve(cx, robj, id))
return false;
}
}
/* Now look it up again. */
shape = obj->nativeLookup(cx, pid);
if (!shape) {
desc->setUndefined();
return true;
}
}
if (shape->isDataDescriptor()) {
*desc = PropDesc(obj->nativeGetSlot(shape->slot()), shape->writability(),
shape->enumerability(), shape->configurability());
return true;
}
if (shape->isAccessorDescriptor()) {
*desc = PropDesc(shape->getterValue(), shape->setterValue(),
shape->enumerability(), shape->configurability());
return true;
}
MOZ_NOT_REACHED("NYI: PropertyOp-based properties");
return false;
}
void History::Read(istream& is)
{
string line;
do
{
vector<string> tokens;
getline(is, line);
split(line, tokens);
if(tokens.size() > 0)
{
string cmd = tokens[0];
if(cmd == "S")// STRAIGHT LINE
{
try
{
vector<Vector2D> points;
if(tokens.size() != 6) throw exception();
for(unsigned int i = 2; i < tokens.size(); i+=2)
points.push_back(Vector2D(my_stoi(tokens[i]),my_stoi(tokens[i+1])));
Segment* seg = new Segment(tokens[1], points[0], points[1]);
Add(seg);
}
catch(exception e)
{
Manager->Answer("Invalide syntax. Here is the truth: ");
cout << "S name x y x' y'";
}
}
else if(cmd == "R")// FOUR RIGHT-ANGLED CORNER
{
try
{
vector<Vector2D> points;
if(tokens.size() != 6) throw exception();
for(unsigned int i = 2; i < tokens.size(); i+=2)
points.push_back(Vector2D(my_stoi(tokens[i]),my_stoi(tokens[i+1])));
Rectangle* rec = new Rectangle(tokens[1], points[0], points[1]);
Add(rec);
}
catch(exception e)
{
Manager->Answer("Invalide syntax. Here is the truth: ");
cout << "R name x y x' y'";
}
}
else if(cmd == "PC")// STAR ? WHAT DOES IT MEAN ?
{
try
{
vector<Vector2D> points;
if(tokens.size()%2 == 1 || tokens.size() < 8) throw exception();
for(unsigned int i = 2; i < tokens.size(); i+=2)
points.push_back(Vector2D(my_stoi(tokens[i]),my_stoi(tokens[i+1])));
if(PolyConv::VerifyConvexity(points))
{
PolyConv* pc = new PolyConv(tokens[1], points);
Add(pc);
}
else
{
Manager->Answer("Not a convex polygone :/ If you want to design this, try to unify more single shapes");
}
}
catch(exception e)
{
Manager->Answer("Invalide syntax. Here is the truth: ");
cout << "PC name x0 y0 x1 y1 ... xn yn";
}
}
else if(cmd == "OI")// JUST KEEP THE COMMON THINGS
{
try
{
vector<string> notInTable;
for(unsigned int i = 2; i < tokens.size(); i++)
if(!Manager->IsInTable(tokens[i]))
notInTable.push_back(tokens[i]);
if(notInTable.size() == 0)
{
vector<Shape*> shapes1;
for(unsigned int i = 2; i < tokens.size(); i++)
shapes1.push_back(Manager->findShape(tokens[i])->Clone());
PolyIntersect* pi = new PolyIntersect(tokens[1], shapes1);
Add(pi);
}
else
{
Manager->Answer("These names are not saved in the app.");
for(string s : notInTable)
cout << s << " | " ;
cout << endl << endl;
}
}
catch(exception e)
{
Manager->Answer("Invalid syntax, here lies the truth: ");
Manager->Answer("OI name name0 name1 ... namen");
}
}
else if(cmd == "OR")// UNION IS ALWAYS BETTER
{
try
{
vector<string> notInTable;
for(unsigned int i = 2; i < tokens.size(); i++)
if(!Manager->IsInTable(tokens[i]))
notInTable.push_back(tokens[i]);
if(notInTable.size() == 0)
{
vector<Shape*> shapes1;
for(unsigned int i = 2; i < tokens.size(); i++)
shapes1.push_back(Manager->findShape(tokens[i])->Clone());
PolyUnion* pu = new PolyUnion(tokens[1], shapes1);
Add(pu);
}
else
{
Manager->Answer("These names are not saved in the app.");
for(string s : notInTable)
cout << s << " | " ;
cout << endl << endl;
}
}
catch(exception e)
{
Manager->Answer("Invalid syntax, here lies the truth: ");
Manager->Answer("OI name name0 name1 ... namen");
}
}
else if(cmd == "DELETE")// BYE BYE SHAPE !
{
try
{
if(Manager->IsInTable(tokens[1]))
{
Do(new Delete(Manager->findShape(tokens[1])->Clone(), Manager));
Manager->Delete(tokens[1]);
Manager->Answer("The shape " + tokens[1] + " has been successfully deleted", true);
}
}
catch(exception e)
{
Manager->Answer("Invalide syntax. Here lies the truth: ");
Manager->Answer("DELETE name");
}
}
else if(cmd == "CLEAR")// BACK TO THE BASE
{
Do(new DeleteAll(Manager));
if(Manager->Empty()) Manager->Answer("Cleared !", true);
}
else if(cmd == "MOVE")// MOVE OFFSET
{
try
{
if(tokens.size() != 4) throw exception();
Vector2D movement = Vector2D(my_stoi(tokens[2]), my_stoi(tokens[3]));
Shape* shape;
if(Manager->Move(tokens[1], movement))
{
shape = Manager->findShape(tokens[1])->Clone();
Do(new Move(shape, movement, Manager));
Manager->Answer(tokens[1] + " has been moved from " + (shape->GetOffset() - movement).toString() + " to " + shape->GetOffset().toString(), true );
}
}
catch(exception e)
{
Manager->Answer("Invalide syntax. Here lies the truth: ");
Manager->Answer("MOVE name dx dy");
}
}
else if(cmd == "HIT")// IS IN SHAPE ?
{
try
{
if(tokens.size() != 4) throw exception();
string name = tokens[1];
Vector2D point(my_stoi(tokens[2]),my_stoi(tokens[3]));
Manager->Hit(name, point);
}
catch(exception e)
{
Manager->Answer("Invalide syntax. Here lies the truth : ");
Manager->Answer("HIT name x y");
}
}
else if(cmd == "LIST")// WHAT'S IN MY APP ?
{
Manager->List();
}
else if(cmd == "UNDO")// LET'S START AGAIN THIS ACTION
{
Undo();
}
else if(cmd == "REDO")// COME BACK TO THE FUTURE
{
Redo();
}
else if(cmd == "LOAD")// GUESS I WORKED HARD IN A PREVIOUS SESSION
{
try
{
if(tokens.size() != 2) throw exception();
Load(tokens[1]);
}
catch(exception e)
{
Manager->Answer("Invalid syntax.");
}
}
else if(cmd == "STORE" || cmd == "SAVE")// DON'T WANT A WASTE OF TIME
{
try
{
if(tokens.size() != 2) throw exception();
Store(tokens[1]);
}
catch(exception e)
{
Manager->Answer("Invalid syntax.");
}
}
else if(cmd != "EXIT")// HINTS !
{
cout << "New into this ? Here is the help : " << endl;
cout << " - EXIT : end the program" << endl
<< " - S [name] x y x' y' : create a segment beginning in x,y ending in x',y' " << endl
<< " - R [name] x y x' y' : create a rectangle with top left corner x,y end bottom right corner in x',y' " << endl
<< " - PC [name] x0 y0 x1 y1 ... xn yn : create a convex polygon with the following points " << endl
<< " - OR [name] <name0> <name1> ... <namen> : create an union of these shapes" << endl
<< " - OI [name] <name0> <name1> ... <namen> : create an intersection of these shapes" << endl
<< " - LIST : list the shapes storred" << endl
<< " - CLEAR : clear all shapes" << endl
<< " - LOAD <fileName> : load shapes from a file" << endl
<< " - SAVE <fileName> : store all shapes in a file" << endl
<< " - DELETE <name> : delete a shape " << endl
<< " - UNDO/REDO : rewind or forward in timeline of program (20 actions max)" << endl
<< " - HIT [name] x y : verify if the point is in the shape " << endl
<< endl;
}
}
}while(line != "EXIT");//GET OUT OF THERE
}
