Added basic shape stuff

Enum.h

@@ -6,4 +6,10 @@ namespace Enum
 			Smooth, Bumps, Welds, Glue
 		};
 	}
+	namespace Shape
+	{
+		enum Value {
+			Block, Sphere, Cylinder
+		};
+	}
 }

PartInstance.cpp

@@ -20,6 +20,7 @@ PartInstance::PartInstance(void)
 	back = Enum::SurfaceType::Smooth;
 	left = Enum::SurfaceType::Smooth;
 	bottom = Enum::SurfaceType::Smooth;
+	shape = Enum::Shape::Block;
 }
 
 PartInstance::PartInstance(const PartInstance &oinst)
@@ -42,6 +43,7 @@ PartInstance::PartInstance(const PartInstance &oinst)
 	back = oinst.back;
 	left = oinst.left;
 	bottom = oinst.bottom;
+	shape = oinst.shape;
 }
 
 void PartInstance::setSize(Vector3 newSize)
@@ -67,6 +69,16 @@ void PartInstance::setSize(Vector3 newSize)
 	if(sizez > 512)
 		sizez = 512;
 
+	if(shape != Enum::Shape::Block)
+	{
+		int max = sizex;
+		if(sizey > max)
+			max = sizey;
+		if(sizez > max)
+			max = sizez;
+		sizex = sizey = sizez = max;
+	}
+
 	size = Vector3(sizex, sizey, sizez);
 
 

PartInstance.h

@@ -17,6 +17,7 @@ public:
 	Enum::SurfaceType::Value back;
 	Enum::SurfaceType::Value left;
 	Enum::SurfaceType::Value bottom;
+	Enum::Shape::Value shape;
 	CoordinateFrame cFrame;
 	Color3 color;
 	Vector3 getPosition();

main.cpp

@@ -1266,6 +1266,7 @@ void Demo::onGraphics(RenderDevice* rd) {
 			glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); 
 			
 			std::vector<Instance*> instances = dataModel->getWorkspace()->getAllChildren();
+			currentcursorid = cursorid;
 			for(size_t i = 0; i < instances.size(); i++)
 			{
 				if(PartInstance* test = dynamic_cast<PartInstance*>(instances.at(i)))
@@ -1277,7 +1278,7 @@ void Demo::onGraphics(RenderDevice* rd) {
 						currentcursorid = cursorOvrid;
 						break;
 					}
-					else currentcursorid = cursorid;
+					
 				}
 			}