public override void Render(DeviceContext context, Camera cam, WidgetShader shader)
{
if (!Visible)
{
return;
}
switch (Mode)
{
case WidgetMode.Position:
PositionWidget.Render(context, cam, shader);
break;
case WidgetMode.Rotation:
RotationWidget.Render(context, cam, shader);
break;
case WidgetMode.Scale:
ScaleWidget.Render(context, cam, shader);
break;
case WidgetMode.Default:
DefaultWidget.Render(context, cam, shader);
break;
}
}
public override void Render(DeviceContext context, Camera cam, WidgetShader shader)
{
if (!Visible)
{
return;
}
Vector3 camrel = Position - cam.Position;
float dist = camrel.Length();
float size = GetWorldSize(Size, dist, cam);
var ori = ObjectSpace ? Rotation : Quaternion.Identity;
shader.DrawDefaultWidget(context, cam, camrel, ori, size);
}
public override void Render(DeviceContext context, Camera cam, WidgetShader shader)
{
if (!Visible)
{
return;
}
Vector3 camrel = Position - cam.Position;
float dist = camrel.Length();
float size = GetWorldSize(Size, dist, cam);
WidgetAxis ax = IsDragging ? DraggedAxis : MousedAxis;
var ori = Rotation; //scale is always in object space.
shader.DrawScaleWidget(context, cam, camrel, ori, size, ax);
}
public override void Render(DeviceContext context, Camera cam, WidgetShader shader)
{
if (!Visible)
{
return;
}
Vector3 camrel = Position - cam.Position;
float dist = camrel.Length();
float size = GetWorldSize(Size, dist, cam);
WidgetAxis ax = IsDragging ? DraggedAxis : MousedAxis;
var ori = ObjectSpace ? Rotation : Quaternion.Identity;
shader.DrawRotationWidget(context, cam, camrel, ori, size, ax, EnableAxes);
}
public abstract void Render(DeviceContext context, Camera cam, WidgetShader shader);
