private bool DoPlan()
{
float old_footprint_height = footprint_height;
is_plan_invalid = false;
is_layout_invalid = true;
element_plan = attachments.Apply(
new EditorGUIElementPlan(footprint_width),
(p, a) => a.PlanElementInternal(p, layout_state)
);
contents_plan = attachments.Apply(
element_plan,
(p, a) => a.PlanContentsInternal(p, layout_state)
);
footprint_height = attachments.Apply(
DoPlanInternal(),
(h, a) => a.ModifyFootprintHeight(h, layout_state)
);
if (footprint_height != old_footprint_height)
{
return(true);
}
return(false);
}
public override EditorGUIElementPlan PlanContentsInternal(EditorGUIElementPlan plan, EditorGUILayoutState state)
{
if (HasLabel())
{
plan.SplitAtBottomOffset(label_height, out label_plan, out plan);
}
return(plan.Shrink(indent_width, 0.0f, 0.0f, 0.0f));
}
public override EditorGUIElementPlan PlanElementInternal(EditorGUIElementPlan plan, EditorGUILayoutState state)
{
if (HasLabel())
{
plan.SplitAtLeftOffset(state.GetCurrentLabelWidth(), out label_plan, out plan);
}
return(plan);
}
public override EditorGUIElementPlan PlanContentsInternal(EditorGUIElementPlan plan, EditorGUILayoutState state)
{
return(plan.Shrink(left, right, bottom, top));
}
public void SplitAtTopOffset(float offset, out EditorGUIElementPlan bottom, out EditorGUIElementPlan top)
{
SplitAtVerticalPosition(top_offset - offset, out bottom, out top);
}
public void SplitAtVerticalPosition(float position, out EditorGUIElementPlan bottom, out EditorGUIElementPlan top)
{
bottom = new EditorGUIElementPlan(left_offset, right_offset, bottom_offset, position);
top = new EditorGUIElementPlan(left_offset, right_offset, position, top_offset);
}
public void SplitAtBottomOffset(float offset, out EditorGUIElementPlan bottom, out EditorGUIElementPlan top)
{
SplitAtVerticalPosition(bottom_offset + offset, out bottom, out top);
}
public void SplitAtRightOffset(float offset, out EditorGUIElementPlan left, out EditorGUIElementPlan right)
{
SplitAtHorizontalPosition(right_offset - offset, out left, out right);
}
public void SplitAtHorizontalPosition(float position, out EditorGUIElementPlan left, out EditorGUIElementPlan right)
{
left = new EditorGUIElementPlan(left_offset, position, bottom_offset, top_offset);
right = new EditorGUIElementPlan(position, right_offset, bottom_offset, top_offset);
}
public override EditorGUIElementPlan PlanContentsInternal(EditorGUIElementPlan plan, EditorGUILayoutState state)
{
plan.SplitAtLeftOffset(state.GetCurrentLabelWidth(), out index_plan, out plan);
return(plan);
}
public override EditorGUIElementPlan PlanElementInternal(EditorGUIElementPlan plan, EditorGUILayoutState state)
{
box_plan = plan;
return(plan);
}
public virtual EditorGUIElementPlan PlanContentsInternal(EditorGUIElementPlan plan, EditorGUILayoutState state)
{
return(plan);
}