public static bool ToggleButton(Rect r, ToggleContent content, bool enabled, GUIStyle imageStyle, GUIStyle altStyle)
{
content.m_GuiContent.image = enabled ? content.imageOn : content.imageOff;
content.m_GuiContent.text = content.m_GuiContent.image == null ? (enabled ? content.textOn : content.textOff) : "";
return(GUI.Button(r, content.m_GuiContent, content.m_GuiContent.image != null ? imageStyle : altStyle));
}
void DrawSceneToolbar()
{
Styles.Init();
var currentEvent = Event.current;
// repaint scene gui if mouse is near controls
if (currentEvent.type == EventType.MouseMove)
{
bool tmp = extendoButtonHovering;
extendoButtonHovering = extendoButtonRect.Contains(currentEvent.mousePosition);
if (extendoButtonHovering != tmp)
{
DoGridRepaint();
}
mouseOverMenu = backgroundRect.Contains(currentEvent.mousePosition);
}
bool srgb = GL.sRGBWrite;
GL.sRGBWrite = false;
GUI.backgroundColor = menuBackgroundColor;
backgroundRect.x = menuRect.x - 4;
backgroundRect.y = 0;
backgroundRect.width = menuRect.width + 8;
backgroundRect.height = menuRect.y + menuRect.height + k_MenuItemPadding;
GUI.Box(backgroundRect, "", Styles.backgroundStyle);
// when hit testing mouse for showing the background, add some leeway
backgroundRect.width += 32f;
backgroundRect.height += 32f;
GUI.backgroundColor = Color.white;
menuRect.y = menuStart;
Styles.snapIncrementContent.text = (SnapValueInGridUnits * SnapMultiplier).ToString("#.####");
if (GUI.Button(menuRect, Styles.snapIncrementContent, Styles.gridButtonStyleBlank))
{
#if UNITY_EDITOR_OSX || UNITY_STANDALONE_OSX
// On Mac ShowAsDropdown and ShowAuxWindow both throw stack pop exceptions when initialized.
ScenePreferencesWindow options = EditorWindow.GetWindow <ScenePreferencesWindow>(true, "ProGrids Settings", true);
Rect screenRect = SceneView.lastActiveSceneView.position;
options.editor = this;
options.position = new Rect(screenRect.x + menuRect.x + menuRect.width + k_MenuItemPadding,
screenRect.y + menuRect.y + 24,
256,
140);
#else
ScenePreferencesWindow options = ScriptableObject.CreateInstance <ScenePreferencesWindow>();
Rect screenRect = SceneView.lastActiveSceneView.position;
options.editor = this;
options.ShowAsDropDown(new Rect(screenRect.x + menuRect.x + menuRect.width + k_MenuItemPadding,
screenRect.y + menuRect.y + 24,
0,
0),
new Vector2(256, 140));
#endif
}
menuRect.y += menuRect.height + k_MenuItemPadding;
// Draw grid
if (ToggleContent.ToggleButton(menuRect, Styles.gridEnabledContent, m_DrawGrid, Styles.gridButtonStyle, EditorStyles.miniButton))
{
SetGridEnabled(!m_DrawGrid);
}
menuRect.y += menuRect.height + k_MenuItemPadding;
// Snap enabled
if (ToggleContent.ToggleButton(menuRect, Styles.snapEnabledContent, GetSnapEnabled(), Styles.gridButtonStyle, EditorStyles.miniButton))
{
SetSnapEnabled(!GetSnapEnabled());
}
menuRect.y += menuRect.height + k_MenuItemPadding;
// Push to grid
if (ToggleContent.ToggleButton(menuRect, Styles.snapToGridContent, true, Styles.gridButtonStyle, EditorStyles.miniButton))
{
SnapToGrid(Selection.transforms);
}
menuRect.y += menuRect.height + k_MenuItemPadding;
// Lock grid
if (ToggleContent.ToggleButton(menuRect, Styles.lockGridContent, m_GridIsLocked, Styles.gridButtonStyle, EditorStyles.miniButton))
{
m_GridIsLocked = !m_GridIsLocked;
EditorPrefs.SetBool(PreferenceKeys.LockGrid, m_GridIsLocked);
EditorPrefs.SetString(PreferenceKeys.LockedGridPivot, m_Pivot.ToString());
// if we've modified the nudge value, reset the pivot here
if (!m_GridIsLocked)
{
GridRenderOffset = 0f;
}
ProGridsEditor.DoGridRepaint();
}
if (menuIsOrtho)
{
menuRect.y += menuRect.height + k_MenuItemPadding;
if (ToggleContent.ToggleButton(menuRect, Styles.angleEnabledContent, m_DrawAngles, Styles.gridButtonStyle, EditorStyles.miniButton))
{
SetDrawAngles(!m_DrawAngles);
}
}
// perspective toggles
menuRect.y += menuRect.height + k_MenuItemPadding + 4;
if (ToggleContent.ToggleButton(menuRect, Styles.renderPlaneXContent, (m_RenderPlane & Axis.X) == Axis.X && !FullGridEnabled,
Styles.gridButtonStyle, EditorStyles.miniButton))
{
SetRenderPlane(Axis.X);
}
menuRect.y += menuRect.height + k_MenuItemPadding;
if (ToggleContent.ToggleButton(menuRect, Styles.renderPlaneYContent, (m_RenderPlane & Axis.Y) == Axis.Y && !FullGridEnabled,
Styles.gridButtonStyle, EditorStyles.miniButton))
{
SetRenderPlane(Axis.Y);
}
menuRect.y += menuRect.height + k_MenuItemPadding;
if (ToggleContent.ToggleButton(menuRect, Styles.renderPlaneZContent, (m_RenderPlane & Axis.Z) == Axis.Z && !FullGridEnabled,
Styles.gridButtonStyle, EditorStyles.miniButton))
{
SetRenderPlane(Axis.Z);
}
menuRect.y += menuRect.height + k_MenuItemPadding;
if (ToggleContent.ToggleButton(menuRect, Styles.renderPerspectiveGridContent, FullGridEnabled, Styles.gridButtonStyle,
EditorStyles.miniButton))
{
FullGridEnabled = !FullGridEnabled;
EditorPrefs.SetBool(PreferenceKeys.PerspGrid, FullGridEnabled);
ProGridsEditor.DoGridRepaint();
}
menuRect.y += menuRect.height + k_MenuItemPadding;
extendoButtonRect.x = menuRect.x;
extendoButtonRect.y = menuRect.y;
extendoButtonRect.width = menuRect.width;
extendoButtonRect.height = menuRect.height;
GUI.backgroundColor = extendoButtonHovering ? extendoHoverColor : extendoNormalColor;
Styles.extendMenuContent.text = extendoOpen == null ? (menuOpen ? "Close" : "Open") : "";
if (GUI.Button(menuRect, Styles.extendMenuContent, extendoOpen ? Styles.extendoStyle : Styles.gridButtonStyleBlank))
{
ToggleMenuVisibility();
extendoButtonHovering = false;
}
GUI.backgroundColor = Color.white;
GL.sRGBWrite = srgb;
}
