From: Holger Schemel <holger.schemel@virtion.de>
Date: Mon, 9 Dec 2024 18:40:35 +0000 (+0100)
Subject: added function to free tile cursor (snow) textures
X-Git-Tag: 4.4.0.0-test-6~20
X-Git-Url: https://git.artsoft.org/?a=commitdiff_plain;h=f343ddb54f8b6cf3a85f046989f933edce34b547;p=rocksndiamonds.git

added function to free tile cursor (snow) textures
---

diff --git a/src/game_mm/export_mm.h b/src/game_mm/export_mm.h
index 51b5ccec..d03ede65 100644
--- a/src/game_mm/export_mm.h
+++ b/src/game_mm/export_mm.h
@@ -250,6 +250,7 @@ void GameActions_MM(struct MouseActionInfo);
 
 void DrawLaser_MM(void);
 void DrawTileCursor_MM(int, int, boolean);
+void FreeTileCursorTextures_MM(void);
 
 boolean ClickElement(int, int, int);
 
diff --git a/src/game_mm/mm_tools.c b/src/game_mm/mm_tools.c
index b07a95fc..7bb46b0c 100644
--- a/src/game_mm/mm_tools.c
+++ b/src/game_mm/mm_tools.c
@@ -1057,6 +1057,16 @@ static void DrawTileCursor_Xsn(int draw_target)
   }
 }
 
+static void FreeTileCursorTextures_Xsn(void)
+{
+  int i;
+
+  SDLFreeBitmapTextures(xsn.bitmap);
+
+  for (i = 0; i < num_xsn_data; i++)
+    SDLFreeBitmapTextures(xsn_data[i].bitmap);
+}
+
 void DrawTileCursor_MM(int draw_target, int drawing_stage,
 		       boolean tile_cursor_active)
 {
@@ -1124,6 +1134,11 @@ void DrawTileCursor_MM(int draw_target, int drawing_stage,
 		     dst_x, dst_y);
 }
 
+void FreeTileCursorTextures_MM(void)
+{
+  FreeTileCursorTextures_Xsn();
+}
+
 Pixel ReadPixel(DrawBuffer *bitmap, int x, int y)
 {
   return GetPixel(bitmap, x, y);
diff --git a/src/game_mm/mm_tools.h b/src/game_mm/mm_tools.h
index 28ba5c33..5ac9f49e 100644
--- a/src/game_mm/mm_tools.h
+++ b/src/game_mm/mm_tools.h
@@ -89,6 +89,7 @@ void DrawWalls_MM(int, int, int);
 void DrawWallsAnimation_MM(int, int, int, int, int);
 void DrawMicroLevel_MM(int, int, boolean);
 void DrawTileCursor_MM(int, int, boolean);
+void FreeTileCursorTextures_MM(void);
 
 boolean Request(char *, unsigned int);
 unsigned int OpenDoor(unsigned int);
diff --git a/src/init.c b/src/init.c
index 04d55b8b..f68d10a9 100644
--- a/src/init.c
+++ b/src/init.c
@@ -452,6 +452,7 @@ void InitImageTextures(void)
 void FreeAllTextures(void)
 {
   FreeAllImageTextures();
+  FreeTileCursorTextures();
 }
 
 static int getFontSpecialSuffix(void)
diff --git a/src/tools.c b/src/tools.c
index 1fdc53e9..89d065c8 100644
--- a/src/tools.c
+++ b/src/tools.c
@@ -656,6 +656,11 @@ void DrawTileCursor(int draw_target, int drawing_stage)
   DrawTileCursor_MM(draw_target, drawing_stage, tile_cursor_active);
 }
 
+void FreeTileCursorTextures(void)
+{
+  FreeTileCursorTextures_MM();
+}
+
 void BlitScreenToBitmapExt_RND(Bitmap *target_bitmap, int fx, int fy)
 {
   BlitBitmap(drawto_field, target_bitmap, fx, fy, SXSIZE, SYSIZE, SX, SY);
diff --git a/src/tools.h b/src/tools.h
index fcb8aee8..a960946c 100644
--- a/src/tools.h
+++ b/src/tools.h
@@ -83,6 +83,7 @@ void DrawMaskedBorder_ALL(void);
 void DrawMaskedBorder(int);
 void DrawMaskedBorderToTarget(int);
 void DrawTileCursor(int, int);
+void FreeTileCursorTextures(void);
 
 void SetDrawtoField(int);
 int GetDrawtoField(void);