Merge pull request #246 from Architector4/patch-constructoring-out-of-bounds

Prevent Constructor from building out of bounds

Author: Causeless

Data/Base.rte/Devices/Tools/Constructor/Constructor.lua

@@ -471,6 +471,8 @@ function Update(self)
 
 			if cursorMovement:MagnitudeIsGreaterThan(0) then
 				self.cursor = self.cursor + (mouseControlled and cursorMovement or cursorMovement:SetMagnitude(self.cursorMoveSpeed * (aiming and 0.5 or 1)));
+
+				SceneMan:ForceBounds(self.cursor);
 			end
 
 			local precise = not mouseControlled and aiming;
@@ -562,21 +564,23 @@ function Update(self)
 					for x = 1, cellSize do
 						for y = 1, cellSize do
 							local pos = Vector(startPos.X + x, startPos.Y + y);
-							local strengthRatio = SceneMan:GetMaterialFromID(SceneMan:GetTerrMatter(pos.X, pos.Y)).StructuralIntegrity/self.digStrength;
-							if strengthRatio < 1 and SceneMan:GetMOIDPixel(pos.X, pos.Y) == rte.NoMOID then
-								local name = "";
-								if bx + x == 0 or bx + x == self.buildList[1][4] - 1 or by + y == 0 or by + y == self.buildList[1][4] - 1 then
-									name = "Base.rte/Constructor Border Tile " .. math.random(4);
-								else
-									name = "Base.rte/Constructor Tile " .. math.random(16);
-								end
-								
-								local terrainObject = CreateTerrainObject(name);
-								terrainObject.Pos = pos;
-								SceneMan:AddSceneObject(terrainObject);
+							if SceneMan:IsWithinBounds(pos.X, pos.Y, 0) then
+								local strengthRatio = SceneMan:GetMaterialFromID(SceneMan:GetTerrMatter(pos.X, pos.Y)).StructuralIntegrity/self.digStrength;
+								if strengthRatio < 1 and SceneMan:GetMOIDPixel(pos.X, pos.Y) == rte.NoMOID then
+									local name = "";
+									if bx + x == 0 or bx + x == self.buildList[1][4] - 1 or by + y == 0 or by + y == self.buildList[1][4] - 1 then
+										name = "Base.rte/Constructor Border Tile " .. math.random(4);
+									else
+										name = "Base.rte/Constructor Tile " .. math.random(16);
+									end
 
-								didBuild = true;
-								totalCost = 1 - strengthRatio;
+									local terrainObject = CreateTerrainObject(name);
+									terrainObject.Pos = pos;
+									SceneMan:AddSceneObject(terrainObject);
+
+									didBuild = true;
+									totalCost = 1 - strengthRatio;
+								end
 							end
 						end
 					end