remove specific delete for walls, doesn't work very well and it conflicts with specific delete for elements

Also prevent wall replace mode, could never do anything because walls already replace everything

1 files changed, 13 insertions, 22 deletions

diff --git a/src/simulation/Simulation.cpp b/src/simulation/Simulation.cpp
index d598b30..678247d 100644
--- a/src/simulation/Simulation.cpp
+++ b/src/simulation/Simulation.cpp
@@ -1038,17 +1038,13 @@ void Simulation::ToolBox(int x1, int y1, int x2, int y2, int tool, float strengt
 			Tool(i, j, tool, strength);
 }
 
-int Simulation::CreateWalls(int x, int y, int rx, int ry, int wall, Brush * cBrush, int flags)
+int Simulation::CreateWalls(int x, int y, int rx, int ry, int wall, Brush * cBrush)
 {
 	if(cBrush)
 	{
 		rx = cBrush->GetRadius().X;
 		ry = cBrush->GetRadius().Y;
 	}
-	if (wall == WL_ERASE)
-		wall = 0;
-	if (flags == -1)
-		flags = replaceModeFlags;
 	
 	ry = ry/CELL;
 	rx = rx/CELL;
@@ -1062,9 +1058,6 @@ int Simulation::CreateWalls(int x, int y, int rx, int ry, int wall, Brush * cBru
 		{
 			if (wallX >= 0 && wallX < XRES/CELL && wallY >= 0 && wallY < YRES/CELL)
 			{
-				if ((flags&SPECIFIC_DELETE) && wall != WL_FLOODHELPER && wall == replaceModeSelected)
-					wall = 0;
-
 				if (wall == WL_FAN)
 				{
 					fvx[wallY][wallX] = 0.0f;
@@ -1091,7 +1084,7 @@ int Simulation::CreateWalls(int x, int y, int rx, int ry, int wall, Brush * cBru
 	return 1;
 }
 
-void Simulation::CreateWallLine(int x1, int y1, int x2, int y2, int rx, int ry, int wall, Brush * cBrush, int flags)
+void Simulation::CreateWallLine(int x1, int y1, int x2, int y2, int rx, int ry, int wall, Brush * cBrush)
 {
 	int x, y, dx, dy, sy;
 	bool reverseXY = abs(y2-y1) > abs(x2-x1);
@@ -1125,9 +1118,9 @@ void Simulation::CreateWallLine(int x1, int y1, int x2, int y2, int rx, int ry,
 	for (x=x1; x<=x2; x++)
 	{
 		if (reverseXY)
-			CreateWalls(y, x, rx, ry, wall, cBrush, flags);
+			CreateWalls(y, x, rx, ry, wall, cBrush);
 		else
-			CreateWalls(x, y, rx, ry, wall, cBrush, flags);
+			CreateWalls(x, y, rx, ry, wall, cBrush);
 		e += de;
 		if (e >= 0.5f)
 		{
@@ -1135,16 +1128,16 @@ void Simulation::CreateWallLine(int x1, int y1, int x2, int y2, int rx, int ry,
 			if (!(rx+ry) && ((y1<y2) ? (y<=y2) : (y>=y2)))
 			{
 				if (reverseXY)
-					CreateWalls(y, x, rx, ry, wall, cBrush, flags);
+					CreateWalls(y, x, rx, ry, wall, cBrush);
 				else
-					CreateWalls(x, y, rx, ry, wall, cBrush, flags);
+					CreateWalls(x, y, rx, ry, wall, cBrush);
 			}
 			e -= 1.0f;
 		}
 	}
 }
 
-void Simulation::CreateWallBox(int x1, int y1, int x2, int y2, int wall, int flags)
+void Simulation::CreateWallBox(int x1, int y1, int x2, int y2, int wall)
 {
 	int i, j;
 	if (x1>x2)
@@ -1161,10 +1154,10 @@ void Simulation::CreateWallBox(int x1, int y1, int x2, int y2, int wall, int fla
 	}
 	for (j=y1; j<=y2; j++)
 		for (i=x1; i<=x2; i++)
-			CreateWalls(i, j, 0, 0, wall, NULL, flags);
+			CreateWalls(i, j, 0, 0, wall, NULL);
 }
 
-int Simulation::FloodWalls(int x, int y, int wall, int bm, int flags)
+int Simulation::FloodWalls(int x, int y, int wall, int bm)
 {
 	int x1, x2, dy = CELL;
 	if (bm==-1)
@@ -1177,8 +1170,6 @@ int Simulation::FloodWalls(int x, int y, int wall, int bm, int flags)
 		}
 		else
 			bm = 0;
-		if (flags == -1)
-			flags = replaceModeFlags;
 	}
 	
 	if (bmap[y/CELL][x/CELL]!=bm)
@@ -1206,19 +1197,19 @@ int Simulation::FloodWalls(int x, int y, int wall, int bm, int flags)
 	// fill span
 	for (x=x1; x<=x2; x++)
 	{
-		if (!CreateWalls(x, y, 0, 0, wall, NULL, flags))
+		if (!CreateWalls(x, y, 0, 0, wall, NULL))
 			return 0;
 	}
 	// fill children
 	if (y>=CELL)
 		for (x=x1; x<=x2; x++)
 			if (bmap[(y-dy)/CELL][x/CELL]==bm)
-				if (!FloodWalls(x, y-dy, wall, bm, flags))
+				if (!FloodWalls(x, y-dy, wall, bm))
 					return 0;
 	if (y<YRES-CELL)
 		for (x=x1; x<=x2; x++)
 			if (bmap[(y+dy)/CELL][x/CELL]==bm)
-				if (!FloodWalls(x, y+dy, wall, bm, flags))
+				if (!FloodWalls(x, y+dy, wall, bm))
 					return 0;
 	return 1;
 }
@@ -1442,7 +1433,7 @@ int Simulation::FloodParts(int x, int y, int fullc, int cm, int flags)
 			if (!cm)
 				cm = photons[y][x]&0xFF;
 			if (!cm && bmap[y/CELL][x/CELL])
-				FloodWalls(x, y, WL_ERASE, -1, flags);
+				FloodWalls(x, y, WL_ERASE, -1);
 		}
 		else
 			cm = 0;