Add `ed_layer_selector` config to to toggle layer selector feature

Closed #9029

src/engine/shared/config_variables.h

@@ -109,6 +109,7 @@ MACRO_CONFIG_INT(EdShowkeys, ed_showkeys, 0, 0, 1, CFGFLAG_CLIENT | CFGFLAG_SAVE
 MACRO_CONFIG_INT(EdAlignQuads, ed_align_quads, 1, 0, 1, CFGFLAG_CLIENT | CFGFLAG_SAVE, "Enable/disable quad alignment. When enabled, red lines appear to show how quad/points are aligned and snapped to other quads/points when moving them")
 MACRO_CONFIG_INT(EdShowQuadsRect, ed_show_quads_rect, 0, 0, 1, CFGFLAG_CLIENT | CFGFLAG_SAVE, "Show the bounds of the selected quad. In case of multiple quads, it shows the bounds of the englobing rect. Can be helpful when aligning a group of quads")
 MACRO_CONFIG_INT(EdAutoMapReload, ed_auto_map_reload, 1, 0, 1, CFGFLAG_CLIENT | CFGFLAG_SAVE, "Run 'hot_reload' on the local server while rcon authed on map save")
+MACRO_CONFIG_INT(EdLayerSelector, ed_layer_selector, 1, 0, 1, CFGFLAG_CLIENT | CFGFLAG_SAVE, "Ctrl+right click tiles to select their layers in the editor")
 
 MACRO_CONFIG_INT(ClShowWelcome, cl_show_welcome, 1, 0, 1, CFGFLAG_CLIENT | CFGFLAG_SAVE, "Show welcome message indicating the first launch of the client")
 MACRO_CONFIG_INT(ClMotdTime, cl_motd_time, 10, 0, 100, CFGFLAG_CLIENT | CFGFLAG_SAVE, "How long to show the server message of the day")

src/game/editor/editor.cpp

@@ -3216,7 +3216,12 @@ void CEditor::DoMapEditor(CUIRect View)
 			else if(m_pBrush->IsEmpty() && GetSelectedLayerType(0, LAYERTYPE_QUADS) != nullptr)
 				str_copy(m_aTooltip, "Use left mouse button to drag and create a brush. Hold shift to select multiple quads. Press R to rotate selected quads. Use ctrl+right mouse to select layer.");
 			else if(m_pBrush->IsEmpty())
-				str_copy(m_aTooltip, "Use left mouse button to drag and create a brush. Use ctrl+right mouse to select layer.");
+			{
+				if(g_Config.m_EdLayerSelector)
+					str_copy(m_aTooltip, "Use left mouse button to drag and create a brush. Use ctrl+right click to select layer for hovered tile.");
+				else
+					str_copy(m_aTooltip, "Use left mouse button to drag and create a brush.");
+			}
 			else
 				str_copy(m_aTooltip, "Use left mouse button to paint with the brush. Right button clears the brush.");
 
@@ -7666,7 +7671,7 @@ void CEditor::RenderMenubar(CUIRect MenuBar)
 	if(DoButton_Ex(&s_SettingsButton, "Settings", 0, &SettingsButton, 0, nullptr, IGraphics::CORNER_T, EditorFontSizes::MENU, TEXTALIGN_ML))
 	{
 		static SPopupMenuId s_PopupMenuEntitiesId;
-		Ui()->DoPopupMenu(&s_PopupMenuEntitiesId, SettingsButton.x, SettingsButton.y + SettingsButton.h - 1.0f, 200.0f, 106.0f, this, PopupMenuSettings, PopupProperties);
+		Ui()->DoPopupMenu(&s_PopupMenuEntitiesId, SettingsButton.x, SettingsButton.y + SettingsButton.h - 1.0f, 210.0f, 120.0f, this, PopupMenuSettings, PopupProperties);
 	}
 
 	CUIRect ChangedIndicator, Info, Help, Close;

src/game/editor/layer_selector.cpp

@@ -1,3 +1,5 @@
+#include <engine/shared/config.h>
+
 #include "editor.h"
 
 #include "layer_selector.h"
@@ -16,6 +18,8 @@ bool CLayerSelector::SelectByTile()
 		return false;
 	if(!Input()->ModifierIsPressed() || !Ui()->MouseButtonClicked(1))
 		return false;
+	if(!g_Config.m_EdLayerSelector)
+		return false;
 
 	int MatchedGroup = -1;
 	int MatchedLayer = -1;

src/game/editor/popups.cpp

@@ -388,6 +388,30 @@ CUi::EPopupMenuFunctionResult CEditor::PopupMenuSettings(void *pContext, CUIRect
 		}
 	}
 
+	View.HSplitTop(2.0f, nullptr, &View);
+	View.HSplitTop(12.0f, &Slot, &View);
+	{
+		Slot.VMargin(5.0f, &Slot);
+
+		CUIRect Label, Selector;
+		Slot.VSplitMid(&Label, &Selector);
+		CUIRect No, Yes;
+		Selector.VSplitMid(&No, &Yes);
+
+		pEditor->Ui()->DoLabel(&Label, "Select layers by tile", 10.0f, TEXTALIGN_ML);
+
+		static int s_ButtonNo = 0;
+		static int s_ButtonYes = 0;
+		if(pEditor->DoButton_Ex(&s_ButtonNo, "No", !g_Config.m_EdLayerSelector, &No, 0, "Do not select layers when Ctrl+right clicking on a tile", IGraphics::CORNER_L))
+		{
+			g_Config.m_EdLayerSelector = false;
+		}
+		if(pEditor->DoButton_Ex(&s_ButtonYes, "Yes", g_Config.m_EdLayerSelector, &Yes, 0, "Select layers when Ctrl+right clicking on a tile", IGraphics::CORNER_R))
+		{
+			g_Config.m_EdLayerSelector = true;
+		}
+	}
+
 	return CUi::POPUP_KEEP_OPEN;
 }