Cleanup: Replace int with bool for pointcache function

Was using an int for boolean return value.

2 files changed, 7 insertions, 7 deletions

diff --git a/source/blender/blenkernel/BKE_pointcache.h b/source/blender/blenkernel/BKE_pointcache.h
index 3f99a0dc793..c83fca767a1 100644
--- a/source/blender/blenkernel/BKE_pointcache.h
+++ b/source/blender/blenkernel/BKE_pointcache.h
@@ -302,7 +302,7 @@ void BKE_ptcache_remove(void);
 
 /************ ID specific functions ************************/
 void BKE_ptcache_id_clear(PTCacheID *id, int mode, unsigned int cfra);
-int BKE_ptcache_id_exist(PTCacheID *id, int cfra);
+bool BKE_ptcache_id_exist(PTCacheID *id, int cfra);
 int BKE_ptcache_id_reset(struct Scene *scene, PTCacheID *id, int mode);
 void BKE_ptcache_id_time(PTCacheID *pid,
                          struct Scene *scene,
diff --git a/source/blender/blenkernel/intern/pointcache.c b/source/blender/blenkernel/intern/pointcache.c
index 9ed5b0230e6..a6adff35a7f 100644
--- a/source/blender/blenkernel/intern/pointcache.c
+++ b/source/blender/blenkernel/intern/pointcache.c
@@ -2753,18 +2753,18 @@ void BKE_ptcache_id_clear(PTCacheID *pid, int mode, unsigned int cfra)
   pid->cache->flag |= PTCACHE_FLAG_INFO_DIRTY;
 }
 
-int BKE_ptcache_id_exist(PTCacheID *pid, int cfra)
+bool BKE_ptcache_id_exist(PTCacheID *pid, int cfra)
 {
   if (!pid->cache) {
-    return 0;
+    return false;
   }
 
   if (cfra < pid->cache->startframe || cfra > pid->cache->endframe) {
-    return 0;
+    return false;
   }
 
   if (pid->cache->cached_frames && pid->cache->cached_frames[cfra - pid->cache->startframe] == 0) {
-    return 0;
+    return false;
   }
 
   if (pid->cache->flag & PTCACHE_DISK_CACHE) {
@@ -2779,10 +2779,10 @@ int BKE_ptcache_id_exist(PTCacheID *pid, int cfra)
 
   for (; pm; pm = pm->next) {
     if (pm->frame == cfra) {
-      return 1;
+      return true;
     }
   }
-  return 0;
+  return false;
 }
 void BKE_ptcache_id_time(
     PTCacheID *pid, Scene *scene, float cfra, int *startframe, int *endframe, float *timescale)