C++ (Cpp) PannerNode Examples

Example #1

File: V8PannerNodeCustom.cpp Project: junmin-zhu/blink

void V8PannerNode::distanceModelAttributeSetterCustom(v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<void>& info)
{
    ExceptionState exceptionState(ExceptionState::SetterContext, "distanceModel", "PannerNode", info.Holder(), info.GetIsolate());
    PannerNode* impl = V8PannerNode::toNative(info.Holder());

    if (value->IsNumber()) {
        uint32_t model = toUInt32(value, exceptionState);
        if (exceptionState.throwIfNeeded())
            return;
        if (!impl->setDistanceModel(model)) {
            exceptionState.throwTypeError("Illegal distanceModel");
            exceptionState.throwIfNeeded();
        }
        return;
    }

    if (value->IsString()) {
        String model = toCoreString(value.As<v8::String>());
        if (model == "linear" || model == "inverse" || model == "exponential") {
            impl->setDistanceModel(model);
            return;
        }
    }

    exceptionState.throwTypeError("Illegal distanceModel");
    exceptionState.throwIfNeeded();
}

Example #2

File: V8PannerNodeCustom.cpp Project: harlanlewis/webkit

void V8PannerNode::distanceModelAttrSetterCustom(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
    PannerNode* imp = V8PannerNode::toNative(info.Holder());

#if ENABLE(LEGACY_WEB_AUDIO)    
    if (value->IsNumber()) {
        bool ok = false;
        uint32_t model = toUInt32(value, ok);
        ASSERT(ok);
        if (!imp->setDistanceModel(model))
            throwError(v8TypeError, "Illegal distanceModel", info.GetIsolate());
        return;
    }
#endif

    if (value->IsString()) {
        String model = toWebCoreString(value);
        if (model == "linear" || model == "inverse" || model == "exponential") {
            imp->setDistanceModel(model);
            return;
        }
    }
    
    throwError(v8TypeError, "Illegal distanceModel", info.GetIsolate());
}

Example #3

void V8PannerNode::panningModelAccessorSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
    PannerNode* imp = V8PannerNode::toNative(info.Holder());

#if ENABLE(LEGACY_WEB_AUDIO)    
    if (value->IsNumber()) {
        bool ok = false;
        uint32_t model = toUInt32(value, ok);
        ASSERT(ok);
        if (!imp->setPanningModel(model))
            throwError(v8TypeError, "Illegal panningModel", info.GetIsolate());
        return;
    }
#endif

    if (value->IsString()) {
        String model = toWebCoreString(value);
        if (model == "equalpower" || model == "HRTF" || model == "soundfield") {
            imp->setPanningModel(model);
            return;
        }
    }
    
    throwError(v8TypeError, "Illegal panningModel", info.GetIsolate());
}

Example #4

File: V8PannerNode.cpp Project: sanyaade-embedded-systems/armhf-node-webkit

static void rolloffFactorAttrSetter(v8::Local<v8::String> name, v8::Local<v8::Value> value, const v8::AccessorInfo& info)
{
    PannerNode* imp = V8PannerNode::toNative(info.Holder());
    float v = static_cast<float>(value->NumberValue());
    imp->setRolloffFactor(v);
    return;
}

Example #5

File: V8PannerNode.cpp Project: sanyaade-embedded-systems/armhf-node-webkit

static v8::Handle<v8::Value> setVelocityCallback(const v8::Arguments& args)
{
    if (args.Length() < 3)
        return throwNotEnoughArgumentsError(args.GetIsolate());
    PannerNode* imp = V8PannerNode::toNative(args.Holder());
    V8TRYCATCH(float, x, static_cast<float>(MAYBE_MISSING_PARAMETER(args, 0, DefaultIsUndefined)->NumberValue()));
    V8TRYCATCH(float, y, static_cast<float>(MAYBE_MISSING_PARAMETER(args, 1, DefaultIsUndefined)->NumberValue()));
    V8TRYCATCH(float, z, static_cast<float>(MAYBE_MISSING_PARAMETER(args, 2, DefaultIsUndefined)->NumberValue()));
    imp->setVelocity(x, y, z);
    return v8Undefined();
}

Example #6

File: V8PannerNode.cpp Project: sanyaade-embedded-systems/armhf-node-webkit

static v8::Handle<v8::Value> coneInnerAngleAttrGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
    PannerNode* imp = V8PannerNode::toNative(info.Holder());
    return v8::Number::New(imp->coneInnerAngle());
}

Example #7

File: V8PannerNode.cpp Project: sanyaade-embedded-systems/armhf-node-webkit

static v8::Handle<v8::Value> distanceModelAttrGetter(v8::Local<v8::String> name, const v8::AccessorInfo& info)
{
    PannerNode* imp = V8PannerNode::toNative(info.Holder());
    return v8String(imp->distanceModel(), info.GetIsolate());
}