private void DrawCastButtons()
{
GUILayout.BeginVertical(groupsStyle);
GUILayout.Space(10);
DrawCustomTransformField();
GUILayout.BeginHorizontal();
GUILayout.Space(15);
if (GUILayout.Button(CastSplineContent, buttonStyle, ToolsButtonsHeight))
{
var referenceTransform = EditorWindowState.CustomTransform == null ? EditorState.CurrentSpline.transform : EditorWindowState.CustomTransform;
var castDirection = -referenceTransform.up;
SplineEditor.ScheduleCastSpline(castDirection);
repaintScene = true;
}
if (GUILayout.Button(CastSplineToCameraContent, buttonStyle, ToolsButtonsHeight))
{
SplineEditor.ScheduleCastSplineToCameraView();
repaintScene = true;
}
GUILayout.Space(15);
GUILayout.EndHorizontal();
GUILayout.Space(10);
GUILayout.EndVertical();
}
private void DrawSplineButtons()
{
var isGroupEnabled = GUI.enabled;
GUILayout.BeginVertical(groupsStyle);
GUILayout.Space(10);
GUILayout.BeginHorizontal();
GUILayout.Space(15);
GUI.enabled = isGroupEnabled;
if (GUILayout.Button(CloseLoopButtonContent, buttonStyle, ToolsButtonsMinWidth, ToolsButtonsHeight))
{
SplineEditor.ScheduleToggleCloseLoop();
repaintScene = true;
}
if (GUILayout.Button(FactorSplineButtonContent, buttonStyle, ToolsButtonsMinWidth, ToolsButtonsHeight))
{
SplineEditor.ScheduleFactorSpline();
repaintScene = true;
}
GUI.enabled = isGroupEnabled && EditorState.CanSplineBeSimplified;
if (GUILayout.Button(SimplifyButtonContent, buttonStyle, ToolsButtonsMinWidth, ToolsButtonsHeight))
{
SplineEditor.ScheduleSimplifySpline();
repaintScene = true;
}
GUILayout.Space(15);
GUILayout.EndHorizontal();
GUILayout.Space(10);
GUILayout.EndVertical();
GUI.enabled = isGroupEnabled;
}
private void DrawSplitCurveButton()
{
var prevEnabled = GUI.enabled;
GUI.enabled &= EditorState.IsAnyPointSelected;
if (GUILayout.Button(SplitCurveButtonContent, buttonStyle, ToolsButtonsHeight))
{
SplineEditor.ScheduleSplitCurve(EditorWindowState.SplitCurveValue);
repaintScene = true;
}
GUI.enabled = prevEnabled;
}
private void DrawRemoveCurveButton()
{
var prevEnabled = GUI.enabled;
GUI.enabled &= EditorState.CanSelectedCurveBeRemoved;
if (GUILayout.Button(RemoveCurveButtonContent, buttonStyle, ToolsButtonsHeight))
{
SplineEditor.ScheduleRemoveSelectedCurve();
repaintScene = true;
}
GUI.enabled = prevEnabled;
}
private void DrawAddCurveButton()
{
var prevEnabled = GUI.enabled;
GUI.enabled &= EditorState.CanNewCurveBeAdded;
if (GUILayout.Button(AddCurveButtonContent, buttonStyle, ToolsButtonsHeight))
{
SplineEditor.ScheduleAddCurve(EditorWindowState.AddCurveLength);
repaintScene = true;
}
GUI.enabled = prevEnabled;
}
private void DrawDrawerToolButton()
{
GUILayout.BeginHorizontal();
GUILayout.Space(15);
GUI.enabled = IsSplineEditorEnabled && !EditorState.CurrentSpline.IsLoop;
var toggleState = IsSplineEditorEnabled && EditorState.IsDrawerMode;
if (GUILayout.Toggle(toggleState, DrawCurveButtonContent, toggleButtonStyle, ToolsButtonsHeight))
{
SplineEditor.ToggleDrawSplineMode();
repaintScene = true;
}
GUILayout.Space(15);
GUILayout.EndHorizontal();
}
private void DrawRotateNormalsButton()
{
GUILayout.BeginHorizontal();
GUILayout.Space(15);
GUI.enabled = IsSplineEditorEnabled;
var toggleState = IsSplineEditorEnabled && EditorState.IsNormalsEditorMode;
if (GUILayout.Toggle(toggleState, NormalsEditorButtonContent, toggleButtonStyle, ToolsButtonsHeight))
{
SplineEditor.ToggleNormalsEditorMode();
repaintScene = true;
}
GUILayout.Space(15);
GUILayout.EndHorizontal();
}
private void DrawShowMainTransformHandleToggle()
{
GUILayout.BeginHorizontal();
var previousShowTransformHandle = EditorState.ShowTransformHandle;
var nextLoopState = EditorGUILayout.Toggle(ShowTransformHandleFieldContent, previousShowTransformHandle);
if (nextLoopState != previousShowTransformHandle)
{
Undo.RecordObject(EditorState, "Toggle Show Transform Handle");
EditorState.ShowTransformHandle = nextLoopState;
if (!nextLoopState)
{
SplineEditor.HideTools();
}
else
{
SplineEditor.ShowTools();
}
repaintScene = true;
}
GUILayout.EndHorizontal();
}