added newmap function to render modules (so explosions and other things are reset...

[xonotic/darkplaces.git] / r_modules.c

diff --git a/r_modules.c b/r_modules.c
index 1c30a4caf638fcb347205fcc74c9b9d1eed244e7..69086f6771d81d795f973b1ff9ecc3ee1b4c90eb 100644 (file)
--- a/r_modules.c
+++ b/r_modules.c
@@ -1,46 +1,50 @@
 
 #include "quakedef.h"
 
+#define MAXRENDERMODULES 64
+
 typedef struct rendermodule_s
 {
        int active; // set by start, cleared by shutdown
        char *name;
        void(*start)();
        void(*shutdown)();
+       void(*newmap)();
 }
 rendermodule_t;
 
-rendermodule_t rendermodule[64];
+rendermodule_t rendermodule[MAXRENDERMODULES];
 
 void R_Modules_Init()
 {
        int i;
-       for (i = 0;i < 64;i++)
+       for (i = 0;i < MAXRENDERMODULES;i++)
                rendermodule[i].name = NULL;
 }
 
-void R_RegisterModule(char *name, void(*start)(), void(*shutdown)())
+void R_RegisterModule(char *name, void(*start)(), void(*shutdown)(), void(*newmap)())
 {
        int i;
-       for (i = 0;i < 64;i++)
+       for (i = 0;i < MAXRENDERMODULES;i++)
        {
                if (rendermodule[i].name == NULL)
                        break;
                if (!strcmp(name, rendermodule[i].name))
                        Sys_Error("R_RegisterModule: module \"%s\" registered twice\n", name);
        }
-       if (i >= 64)
-               Sys_Error("R_RegisterModule: ran out of renderer module slots (64)\n");
+       if (i >= MAXRENDERMODULES)
+               Sys_Error("R_RegisterModule: ran out of renderer module slots (%i)\n", MAXRENDERMODULES);
        rendermodule[i].active = 0;
        rendermodule[i].name = name;
        rendermodule[i].start = start;
        rendermodule[i].shutdown = shutdown;
+       rendermodule[i].newmap = newmap;
 }
 
-void R_StartModules ()
+void R_Modules_Start ()
 {
        int i;
-       for (i = 0;i < 64;i++)
+       for (i = 0;i < MAXRENDERMODULES;i++)
        {
                if (rendermodule[i].name == NULL)
                        continue;
@@ -51,10 +55,10 @@ void R_StartModules ()
        }
 }
 
-void R_ShutdownModules ()
+void R_Modules_Shutdown ()
 {
        int i;
-       for (i = 0;i < 64;i++)
+       for (i = 0;i < MAXRENDERMODULES;i++)
        {
                if (rendermodule[i].name == NULL)
                        continue;
@@ -65,8 +69,21 @@ void R_ShutdownModules ()
        }
 }
 
-void R_Restart ()
+void R_Modules_Restart ()
+{
+       R_Modules_Shutdown();
+       R_Modules_Start();
+}
+
+void R_Modules_NewMap ()
 {
-       R_ShutdownModules();
-       R_StartModules();
+       int i;
+       for (i = 0;i < MAXRENDERMODULES;i++)
+       {
+               if (rendermodule[i].name == NULL)
+                       continue;
+               if (!rendermodule[i].active)
+                       continue;
+               rendermodule[i].newmap();
+       }
 }