private void Validate()
{
EventSystem es = gameObject.FindObjectOrCreateIt <EventSystem>("EventSystem");
es.gameObject.AddOrGetComponent <StandaloneInputModule>();
es.gameObject.AddOrGetComponent <TouchInputModule>();
if (CanvasObject == null)
{
CanvasObject = Helper.CreateGUIGameObject(this.GetType().Name + "Canvas");
RectTransform rect = Helper.SetRectTransform(CanvasObject, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 0.5f, 1280, 800, 0, 0);
rect.localScale = new Vector3(0.001f, 0.001f, 0.001f);
Canvas canvas = CanvasObject.AddOrGetComponent <Canvas>();
canvas.renderMode = RenderMode.ScreenSpaceOverlay;
canvas.pixelPerfect = true;
CanvasObject.AddOrGetComponent <CanvasScaler>();
CanvasObject.AddOrGetComponent <GraphicRaycaster>();
CanvasObject.AddOrGetComponent <CanvasRenderer>();
}
ValidateWindow(CanvasObject);
_lastIsVisible = visible;
visibleTransition = visible ? 1.0f : 0.0f;
if (renderModeVR == null)
{
renderModeVR = CanvasObject.GetComponent <CanvasRenderModeVR>();
}
if (renderModeVR != null && IsVisible)
{
renderModeVR.UpdateCanvasPosition();
}
}
public override void OnInspectorGUI()
{
if (s_Styles == null)
{
s_Styles = new Styles();
}
bool allAreRoot = true;
bool showWorldDiffers = false;
bool showWorld = ((target as CanvasRenderModeVR).GetComponent <Canvas>().renderMode == RenderMode.WorldSpace);
for (int i = 0; i < targets.Length; i++)
{
CanvasRenderModeVR scaler = targets[i] as CanvasRenderModeVR;
Canvas canvas = scaler.GetComponent <Canvas>();
if (!canvas.isRootCanvas)
{
allAreRoot = false;
break;
}
if (showWorld && canvas.renderMode != RenderMode.WorldSpace || !showWorld && canvas.renderMode == RenderMode.WorldSpace)
{
showWorldDiffers = true;
break;
}
}
if (!allAreRoot)
{
EditorGUILayout.HelpBox("Non-root Canvases will not be modified.", MessageType.Warning);
return;
}
if (!showWorld)
{
EditorGUILayout.HelpBox("VR Render Mode only works if canvas is in World Space.", MessageType.Info);
return;
}
serializedObject.Update();
EditorGUILayout.PropertyField(m_PlaneDistance);
EditorGUILayout.PropertyField(m_UpdatePosition);
EditorGUI.BeginDisabledGroup(m_UpdatePosition.hasMultipleDifferentValues || m_UpdatePosition.boolValue);
if (GUILayout.Button("Update position now"))
{
(target as CanvasRenderModeVR).UpdateCanvasPosition();
}
EditorGUI.EndDisabledGroup();
EditorGUILayout.PropertyField(m_UiScaleMode);
if (!showWorldDiffers && !(!showWorld && m_UiScaleMode.hasMultipleDifferentValues))
{
EditorGUILayout.Space();
// Constant pixel size
if (m_UiScaleMode.enumValueIndex == (int)CanvasRenderModeVR.ScaleMode.ConstantPixelSize)
{
EditorGUILayout.PropertyField(m_ScaleFactor);
}
// Scale with screen size
else if (m_UiScaleMode.enumValueIndex == (int)CanvasRenderModeVR.ScaleMode.ScaleWithScreenSize)
{
EditorGUILayout.PropertyField(m_ReferenceResolution);
EditorGUILayout.PropertyField(m_ScreenMatchMode);
if (m_ScreenMatchMode.enumValueIndex == (int)CanvasRenderModeVR.ScreenMatchMode.MatchWidthOrHeight && !m_ScreenMatchMode.hasMultipleDifferentValues)
{
Rect r = EditorGUILayout.GetControlRect(true, EditorGUIUtility.singleLineHeight + kSliderEndpointLabelsHeight);
DualLabeledSlider(r, m_MatchWidthOrHeight, s_Styles.matchContent, s_Styles.widthContent, s_Styles.heightContent);
}
}
// Constant physical size
else if (m_UiScaleMode.enumValueIndex == (int)CanvasRenderModeVR.ScaleMode.ConstantPhysicalSize)
{
EditorGUILayout.PropertyField(m_PhysicalUnit);
EditorGUILayout.PropertyField(m_FallbackScreenDPI);
EditorGUILayout.PropertyField(m_DefaultSpriteDPI);
}
EditorGUILayout.PropertyField(m_ReferencePixelsPerUnit);
}
serializedObject.ApplyModifiedProperties();
}
