X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Ftools.h;h=2949115c55f26fa0762d4910851e24410510a71f;hb=d2fe3484366d23690887c6547636cd681db22007;hp=0ec63701b56206f66300bccbe97aa9204449dd1f;hpb=000f4fbffe0d915d1ded9c981a5a2d521cdf7e5e;p=rocksndiamonds.git

diff --git a/src/tools.h b/src/tools.h
index 0ec63701..2949115c 100644
--- a/src/tools.h
+++ b/src/tools.h
@@ -82,6 +82,8 @@ void FadeCrossSaveBackbuffer();
 void ClearWindow();
 void SetWindowBackgroundImageIfDefined(int);
 void SetMainBackgroundImageIfDefined(int);
+void SetDoorBackgroundImageIfDefined(int);
+void SetWindowBackgroundImage(int);
 void SetMainBackgroundImage(int);
 void SetDoorBackgroundImage(int);
 void SetPanelBackground();
@@ -174,6 +176,15 @@ int el2edimg(int);
 int el2preimg(int);
 int font2baseimg(int);
 
+int getBeltNrFromBeltElement(int);
+int getBeltNrFromBeltActiveElement(int);
+int getBeltNrFromBeltSwitchElement(int);
+int getBeltDirNrFromBeltElement(int);
+int getBeltDirNrFromBeltSwitchElement(int);
+int getBeltDirFromBeltElement(int);
+int getBeltDirFromBeltSwitchElement(int);
+int getBeltElementFromBeltNrAndBeltDir(int, int);
+
 unsigned int InitRND(long);
 void InitGraphicInfo_EM(void);