Added JSONLoader and JSONAsset

Signed-off-by: Robear Selwans <robear.selwans@outlook.com>

meson.build

@@ -14,6 +14,7 @@ mod_src = [
 
   # Loaders
   'src/loaders/TextLoader/TextLoader.c',
+  'src/loaders/JSONLoader/JSONLoader.c',
 ]
 
 mod_incdir = [

meta/evmod.namespaces

@@ -16,3 +16,10 @@ EV_NS_DEF_BEGIN(TextLoader)
 EV_NS_DEF_FN(TextAsset, loadAsset, (AssetHandle, handle))
 
 EV_NS_DEF_END(TextLoader)
+
+
+EV_NS_DEF_BEGIN(JSONLoader)
+
+EV_NS_DEF_FN(JSONAsset, loadAsset, (AssetHandle, handle))
+
+EV_NS_DEF_END(JSONLoader)

meta/evmod.types

@@ -5,3 +5,7 @@ TYPE(AssetHandle, GenericHandle)
 TYPE(TextAsset, struct {
   evstring text;
 })
+
+TYPE(JSONAsset, struct {
+  PTR json_data;
+})

src/mod.c

@@ -8,6 +8,7 @@
 
 #include "loaders/LoaderCommon.h"
 #include "loaders/TextLoader/TextLoader.h"
+#include "loaders/JSONLoader/JSONLoader.h"
 
 #define AssetSysCheck(...) do { \
   assetsys_error_t res = __VA_ARGS__; \
@@ -45,6 +46,16 @@ onRemoveTextAsset(
   }
 }
 
+void
+onRemoveJSONAsset(
+    ECSQuery query)
+{
+  JSONAsset *assets = ECS->getQueryColumn(query, sizeof(JSONAsset), 1);
+  for(int i = 0; i < ECS->getQueryMatchCount(query); i++) {
+    ev_jsonloader_jsonasset_destr(assets[i]);
+  }
+}
+
 EV_CONSTRUCTOR
 {
   static_assert(sizeof(AssetEntityID) == sizeof(AssetHandle), "AssetEntityID not the same size of AssetHandle");
@@ -62,6 +73,9 @@ EV_CONSTRUCTOR
 
       ev_textloader_setassettype(AssetECS->registerComponent("TextAsset", sizeof(TextAsset), EV_ALIGNOF(TextAsset)));
       AssetECS->setOnRemoveTrigger("TextAssetOnRemove", "TextAsset", onRemoveTextAsset);
+
+      ev_jsonloader_setassettype(AssetECS->registerComponent("JSONAsset", sizeof(JSONAsset), EV_ALIGNOF(JSONAsset)));
+      AssetECS->setOnRemoveTrigger("JSONAssetOnRemove", "JSONAsset", onRemoveJSONAsset);
     }
   }
 
@@ -158,5 +172,7 @@ EV_BINDINGS
 
   EV_NS_BIND_FN(TextLoader, loadAsset, ev_textloader_loadasset);
 
+  EV_NS_BIND_FN(JSONLoader, loadAsset, ev_jsonloader_loadasset);
+
   return 0;
 }