Example #1
0
 public void CancelDraw()
 {
     if (primitive != null)
     {
         primitive.Destroy();
         primitive = null;
     }
 }
Example #2
0
        public void EndDraw()
        {
            // store undo/redo record for new primitive
            PrimitiveSO primSO = primitive.BuildSO(scene, scene.DefaultSOMaterial);

            scene.History.PushChange(
                new AddSOChange()
            {
                scene = scene, so = primSO, bKeepWorldPosition = false
            });
            scene.History.PushInteractionCheckpoint();

            primitive.Destroy();
            primitive = null;
        }
Example #3
0
        void CreateNewPrimitive()
        {
            SOType activePrimType = scene.DefaultPrimitiveType;

            if (activePrimType == SOTypes.Sphere)
            {
                eActiveType = SupportedTypes.Sphere;
            }
            else if (activePrimType == SOTypes.Box)
            {
                eActiveType = SupportedTypes.Box;
            }
            else
            {
                eActiveType = SupportedTypes.Cylinder;
            }


            float fScale = scene.GetSceneScale();

            if (eActiveType == SupportedTypes.Cylinder)
            {
                primitive        = new MeshPrimitivePreview();
                primitive.Type   = MeshPrimitivePreview.PrimType.Cylinder;
                primitive.Center = CenterModes.Base;
                primitive.Create(scene.NewSOMaterial, scene.RootGameObject, MinDimension * fScale);
            }
            else if (eActiveType == SupportedTypes.Sphere)
            {
                primitive        = new MeshPrimitivePreview();
                primitive.Type   = MeshPrimitivePreview.PrimType.Sphere;
                primitive.Center = CenterModes.Origin;
                primitive.Create(scene.NewSOMaterial, scene.RootGameObject, MinDimension * fScale);
            }
            else if (eActiveType == SupportedTypes.Box)
            {
                primitive        = new MeshPrimitivePreview();
                primitive.Type   = MeshPrimitivePreview.PrimType.Box;
                primitive.Center = CenterModes.Corner;
                primitive.Create(scene.NewSOMaterial, scene.RootGameObject, MinDimension * fScale);
            }
            else
            {
                throw new NotImplementedException("DrawPrimitivesTool.Create: unsupported type");
            }
        }