GEEKING

App/v8datamodel/PyramidInstance.cpp

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+/* Copyright 2003-2009 ROBLOX Corporation, All Rights Reserved */
+#include "stdafx.h"
+
+#include "V8DataModel/PyramidInstance.h"
+#include "V8World/PyramidPoly.h"
+#include "V8World/Primitive.h"
+
+#ifdef _PRISM_PYRAMID_
+
+namespace RBX
+{
+const char* const  sPyramid = "PyramidPart";
+
+using namespace Reflection;
+
+const char* category_Pyramid = "Part ";
+const EnumPropDescriptor<PyramidInstance, PyramidInstance::NumSidesEnum> PyramidInstance::prop_sidesXML("sides", category_Pyramid, &PyramidInstance::GetNumSides, &PyramidInstance::SetNumSides, PropertyDescriptor::STREAMING);
+static const EnumPropDescriptor<PyramidInstance, PyramidInstance::NumSidesEnum> prop_sidesUI("Sides", category_Pyramid, &PyramidInstance::GetNumSides, &PyramidInstance::SetNumSides, PropertyDescriptor::UI);
+static const Vector3 InitialPyramidPartSize = Vector3(4.0, 4.0, 4.0);
+
+// Disable slice control for now.
+//const PropDescriptor<PyramidInstance, int> PyramidInstance::prop_slices("Slices", category_Pyramid, &PyramidInstance::GetNumSlices, &PyramidInstance::SetNumSlices);
+
+
+PyramidInstance::PyramidInstance() : DescribedNonCreatable<PyramidInstance, PartInstance, sPyramid>(InitialPyramidPartSize)
+{
+	setName("Pyramid");
+	Primitive* myPrim = this->getPartPrimitive();
+	myPrim->setGeometryType(Geometry::GEOMETRY_PYRAMID);
+	myPrim->setGeometryParameter("NumSides", 8);
+	myPrim->setGeometryParameter("NumSlices", 8);
+	myPrim->setSurfaceType(NORM_Y, NO_SURFACE);
+}
+
+PyramidInstance::~PyramidInstance()
+{
+}
+
+
+PyramidInstance::NumSidesEnum PyramidInstance::GetNumSides() const
+{
+	int num = getConstPartPrimitive()->getGeometryParameter("NumSides");
+	return static_cast<NumSidesEnum>(num);
+}
+
+int PyramidInstance::GetNumSlices() const
+{
+	return getConstPartPrimitive()->getGeometryParameter("NumSides");
+}
+
+
+void PyramidInstance::SetNumSides(PyramidInstance::NumSidesEnum num)
+{
+	// disable slices control from UI.  set slices = sides
+	int NumSides = num; 
+	raisePropertyChanged(prop_sidesXML); 
+	raisePropertyChanged(prop_sidesUI);
+
+	getPartPrimitive()->setGeometryParameter("NumSides", NumSides);
+	getPartPrimitive()->setGeometryParameter("NumSlices", NumSides);
+
+	shouldRenderSetDirty();
+}
+
+void PyramidInstance::SetNumSlices(int num)
+{
+	getPartPrimitive()->setGeometryParameter("NumSlices", num);
+
+	shouldRenderSetDirty();
+}
+
+
+void PyramidInstance::setPartSizeXml(const Vector3& rbxSize)
+{
+	Vector3 newSize = rbxSize;
+	Vector3 currentSize = getPartSizeXml();
+
+	if( rbxSize.x != currentSize.x )
+		newSize.x = newSize.z = rbxSize.x;
+	else if( rbxSize.z != currentSize.z )
+		newSize.z = newSize.x = rbxSize.z;
+
+	if(newSize != getPartSizeXml())
+	{
+		Super::setPartSizeXml(newSize);
+	}
+	else
+	{
+		refreshPartSizeUi();
+	}
+}
+
+}//namespace
+
+#endif // _PRISM_PYRAMID_