bool GMonitorGraph::OnUpdateTimer() {
if (module->GetInput( 0 ) != NULL) {
float *in=module->GetInput( 0 )->GetSignal();
float i;
for (i=0; i<size; i+=t) {
if (n>=size) {
n=0;
t = timeValue;
list<float> pointsList;
for (unsigned int j=0; j<size;j++) {
float value = (buffor[j]);
pointsList.push_back(value*scaleValue);
}
Glib::ArrayHandle<float> arrayHandle(pointsList);
curve.set_vector(arrayHandle);
}
buffor[n] = in[(int)floor(i)];
buffor[n] = in[0];
n++;
}
}
return true;
}
void ApexVertexBuffer::resize(uint32_t vertexCount)
{
mParams->vertexCount = vertexCount;
NvParameterized::Handle handle(*mParams);
VERIFY_PARAM(mParams->getParameterHandle("buffers", handle));
int32_t buffersSize = 0;
VERIFY_PARAM(mParams->getArraySize(handle, buffersSize));
for (int32_t i = 0; i < buffersSize; i++)
{
RenderDataFormat::Enum outFormat = mFormat.getBufferFormat((uint32_t)i);
NvParameterized::Handle elementHandle(*mParams);
VERIFY_PARAM(handle.getChildHandle(i, elementHandle));
NvParameterized::Interface* currentReference = NULL;
VERIFY_PARAM(mParams->getParamRef(elementHandle, currentReference));
// BUFFER_FORMAT_ADD This is just a bookmark for places where to add buffer formats
if (currentReference == NULL && vertexCount > 0)
{
const char* className = NULL;
switch (outFormat)
{
case RenderDataFormat::UBYTE1:
case RenderDataFormat::BYTE_UNORM1:
case RenderDataFormat::BYTE_SNORM1:
className = BufferU8x1::staticClassName();
break;
case RenderDataFormat::UBYTE2:
case RenderDataFormat::BYTE_UNORM2:
case RenderDataFormat::BYTE_SNORM2:
className = BufferU8x2::staticClassName();
break;
case RenderDataFormat::UBYTE3:
case RenderDataFormat::BYTE_UNORM3:
case RenderDataFormat::BYTE_SNORM3:
className = BufferU8x3::staticClassName();
break;
case RenderDataFormat::UBYTE4:
case RenderDataFormat::BYTE_UNORM4:
case RenderDataFormat::BYTE_SNORM4:
case RenderDataFormat::R8G8B8A8:
case RenderDataFormat::B8G8R8A8:
className = BufferU8x4::staticClassName();
break;
case RenderDataFormat::SHORT1:
case RenderDataFormat::USHORT1:
case RenderDataFormat::SHORT_UNORM1:
case RenderDataFormat::SHORT_SNORM1:
case RenderDataFormat::HALF1:
className = BufferU16x1::staticClassName();
break;
case RenderDataFormat::SHORT2:
case RenderDataFormat::USHORT2:
case RenderDataFormat::SHORT_UNORM2:
case RenderDataFormat::SHORT_SNORM2:
case RenderDataFormat::HALF2:
className = BufferU16x2::staticClassName();
break;
case RenderDataFormat::SHORT3:
case RenderDataFormat::USHORT3:
case RenderDataFormat::SHORT_UNORM3:
case RenderDataFormat::SHORT_SNORM3:
case RenderDataFormat::HALF3:
className = BufferU16x3::staticClassName();
break;
case RenderDataFormat::SHORT4:
case RenderDataFormat::USHORT4:
case RenderDataFormat::SHORT_UNORM4:
case RenderDataFormat::SHORT_SNORM4:
case RenderDataFormat::HALF4:
className = BufferU16x4::staticClassName();
break;
case RenderDataFormat::UINT1:
className = BufferU32x1::staticClassName();
break;
case RenderDataFormat::UINT2:
className = BufferU32x2::staticClassName();
break;
case RenderDataFormat::UINT3:
className = BufferU32x3::staticClassName();
break;
case RenderDataFormat::UINT4:
className = BufferU32x4::staticClassName();
break;
case RenderDataFormat::FLOAT1:
className = BufferF32x1::staticClassName();
break;
case RenderDataFormat::FLOAT2:
className = BufferF32x2::staticClassName();
break;
case RenderDataFormat::FLOAT3:
className = BufferF32x3::staticClassName();
break;
case RenderDataFormat::FLOAT4:
case RenderDataFormat::R32G32B32A32_FLOAT:
case RenderDataFormat::B32G32R32A32_FLOAT:
className = BufferF32x4::staticClassName();
break;
default:
PX_ALWAYS_ASSERT();
break;
}
if (className != NULL)
{
currentReference = GetInternalApexSDK()->getParameterizedTraits()->createNvParameterized(className);
}
if (currentReference != NULL)
{
NvParameterized::Handle arrayHandle(*currentReference);
VERIFY_PARAM(currentReference->getParameterHandle("data", arrayHandle));
PX_ASSERT(arrayHandle.isValid());
VERIFY_PARAM(arrayHandle.resizeArray((int32_t)vertexCount));
mParams->setParamRef(elementHandle, currentReference);
}
}
else if (vertexCount > 0)
{
NvParameterized::Interface* oldReference = currentReference;
PX_ASSERT(oldReference != NULL);
currentReference = GetInternalApexSDK()->getParameterizedTraits()->createNvParameterized(oldReference->className());
if (currentReference != NULL)
{
VERIFY_PARAM(currentReference->copy(*oldReference));
NvParameterized::Handle arrayHandle(*currentReference);
VERIFY_PARAM(currentReference->getParameterHandle("data", arrayHandle));
VERIFY_PARAM(arrayHandle.resizeArray((int32_t)vertexCount));
}
VERIFY_PARAM(mParams->setParamRef(elementHandle, currentReference));
oldReference->destroy();
}
else if (vertexCount == 0)
{
VERIFY_PARAM(mParams->setParamRef(elementHandle, NULL));
if (currentReference != NULL)
{
currentReference->destroy();
}
}
}
}
MStatus weightList::compute( const MPlug& plug, MDataBlock& block)
{
MStatus status = MS::kSuccess;
unsigned i, j;
MObject thisNode = thisMObject();
MPlug wPlug(thisNode, aWeights);
// Write into aWeightList
for( i = 0; i < 3; i++) {
status = wPlug.selectAncestorLogicalIndex( i, aWeightsList );
MDataHandle wHandle = wPlug.constructHandle(block);
MArrayDataHandle arrayHandle(wHandle, &status);
McheckErr(status, "arrayHandle construction failed\n");
MArrayDataBuilder arrayBuilder = arrayHandle.builder(&status);
McheckErr(status, "arrayBuilder accessing/construction failed\n");
for( j = 0; j < i+2; j++) {
MDataHandle handle = arrayBuilder.addElement(j,&status);
McheckErr(status, "addElement to arrayBuilder failed\n");
float val = 1.0f*(i+j);
handle.set(val);
}
status = arrayHandle.set(arrayBuilder);
McheckErr(status, "set arrayBuilder failed\n");
wPlug.setValue(wHandle);
wPlug.destructHandle(wHandle);
}
// Read from aWeightList and print out result
MArrayDataHandle arrayHandle = block.inputArrayValue(aWeightsList, &status);
McheckErr(status, "arrayHandle construction for aWeightsList failed\n");
unsigned count = arrayHandle.elementCount();
for( i = 0; i < count; i++) {
arrayHandle.jumpToElement(i);
MDataHandle eHandle = arrayHandle.inputValue(&status).child(aWeights);
McheckErr(status, "handle evaluation failed\n");
MArrayDataHandle eArrayHandle(eHandle, &status);
McheckErr(status, "arrayHandle construction for aWeights failed\n");
unsigned eCount = eArrayHandle.elementCount();
for( j = 0; j < eCount; j++) {
eArrayHandle.jumpToElement(j);
float weight = eArrayHandle.inputValue(&status).asFloat();
McheckErr(status, "weight evaluation error\n");
fprintf(stderr, "weightList[%u][%u] = %g\n",i,j,weight);
}
}
// Read from aWeightList and print out result using the more
// efficient jumpToArrayElement() call
arrayHandle = block.inputArrayValue(aWeightsList, &status);
McheckErr(status, "arrayHandle construction for aWeightsList failed\n");
count = arrayHandle.elementCount();
for( i = 0; i < count; i++) {
arrayHandle.jumpToArrayElement(i);
MDataHandle eHandle = arrayHandle.inputValue(&status).child(aWeights);
McheckErr(status, "handle evaluation failed\n");
MArrayDataHandle eArrayHandle(eHandle, &status);
McheckErr(status, "arrayHandle construction for aWeights failed\n");
unsigned eCount = eArrayHandle.elementCount();
for( j = 0; j < eCount; j++) {
eArrayHandle.jumpToArrayElement(j);
float weight = eArrayHandle.inputValue(&status).asFloat();
McheckErr(status, "weight evaluation error\n");
fprintf(stderr, "weightList[%d][%d] = %g\n",i,j,weight);
}
}
return status;
}
