Doing some thinking about asset manager

src/file/assetmanager.c

@@ -36,6 +36,7 @@ void assetManagerInit(assetmanager_t *manager) {
   manager->thread.user = manager;
   manager->itemCount = 0;
   manager->finished = false;
+  manager->holderCount = 0;
 }
 
 void assetManagerStart(assetmanager_t *manager) {
@@ -383,4 +384,26 @@ bool _assetManagerLoaderTextureScaleSync(assetmanageritem_t *item) {
 
   free(item->data.scaleTexture.data);
   return true;
+}
+
+
+assetmanagerowner_t assetManagerHolderCreate(assetmanager_t *man) {
+  uint8_t i;
+
+  // Find first available number.
+  for(i = 0; i < 0xFF; i++) {
+    if(arrayFind(sizeof(uint8_t), man->holders, man->holderCount, &i) == -1) {
+      break;
+    }
+  }
+
+  man->holders[man->holderCount++] = i;
+  return i;// No slots left.
+}
+
+void assetManagerHolderRelease(assetmanager_t *man, assetmanagerowner_t hold) {
+  uint8_t i = arrayFind(sizeof(uint8_t), man->holders, man->holderCount, &hold);
+  if(i == -1) return;
+  arraySplice(sizeof(uint8_t), man->holders, i, 1, man->holderCount);
+  man->holderCount--;
 }

src/file/assetmanager.h

@@ -14,9 +14,11 @@
 #include "../display/scaledtexture.h"
 #include "../display/font.h"
 #include "../script/scripter.h"
+#include "../util/array.h"
 #include "xml.h"
 
 #define ASSET_MANAGER_ITEMS_MAX 64
+#define ASSET_MANAGER_HOLDERS_MAX 8
 
 #define ASSET_MANAGER_STATE_PENDING 0x00
 #define ASSET_MANAGER_STATE_ASYNC_LOADING 0x01
@@ -67,6 +69,8 @@ typedef struct {
 
 
 // Item
+typedef uint8_t assetmanagerowner_t;
+
 typedef union {
   assetmanagertexture_t texture;
   assetmanagershader_t shader;
@@ -79,6 +83,7 @@ typedef struct {
   uint8_t type;
   uint8_t state;
   assetmanagerassetdata_t data;
+  assetmanagerowner_t holders[ASSET_MANAGER_HOLDERS_MAX];
 } assetmanageritem_t;
 
 
@@ -97,6 +102,9 @@ typedef struct {
   assetmanageritem_t items[ASSET_MANAGER_ITEMS_MAX];
   uint8_t itemCount;
   bool finished;
+
+  assetmanagerowner_t holders[ASSET_MANAGER_HOLDERS_MAX];
+  uint8_t holderCount;
 } assetmanager_t;
 
 extern assetmanagerloaderdefinition_t ASSET_MANAGER_LOADERS[];
@@ -214,4 +222,10 @@ assetmanageritem_t * assetManagerLoadTextureScale(
 );
 
 bool _assetManagerLoaderTextureScaleAsync(assetmanageritem_t *item);
-bool _assetManagerLoaderTextureScaleSync(assetmanageritem_t *item);
+bool _assetManagerLoaderTextureScaleSync(assetmanageritem_t *item);
+
+
+
+
+uint8_t assetManagerHolderCreate(assetmanager_t *man);
+void assetManagerHolderRelease(assetmanager_t *man, uint8_t hold);

src/game/sandbox/game.c

@@ -7,8 +7,6 @@
 
 #include "game.h"
 
-#define CHUNK 16384
-
 bool sandboxGameInit(sandboxgame_t *game) {
   quadInit(&game->quad, 0, 0,0,0,0, 500,500,1,1);
 
@@ -21,14 +19,11 @@ bool sandboxGameInit(sandboxgame_t *game) {
     "shaders/textured.frag"
   );
   assetManagerLoadScaledTexture(&game->manager, &game->st,
-    "poker/characters/penny", "sprite"
+    "poker/characters/sammy", "sprite"
   );
   assetManagerLoadTextureScale(&game->manager, &game->st, &game->texture, 0);
   
   assetManagerStart(&game->manager);
-
-
-
   return true;
 }