editor work

1 files changed, 64 insertions, 11 deletions

diff --git a/src/editor/properties.h b/src/editor/properties.h
index 01edbbf..1eb51f8 100644
--- a/src/editor/properties.h
+++ b/src/editor/properties.h
@@ -8,17 +8,22 @@
 
 #define EPROP( _type, name, value, display ) \
   _type name = value; \
-  EDITOR_PROP name##_prop{ .pdata = &name, .type = eprop_type<_type>(), .displayname = display, .parent = this };
+  EDITOR_PROP name##_prop{ &name, eprop_type<_type>(), display, this, 0 };
+
+#define EPROP_RO( _type, name, value, display ) \
+  _type name = value; \
+  EDITOR_PROP name##_prop{ .pdata = &name, .type = eprop_type<_type>(), .displayname = display, .parent = this, .readonly = 1 };
 
 #define EPROP_RANGED( _type, name, value, display, _min, _max ) \
   _type name{ value }; \
   EDITOR_PROP{ \
-    .pdata = &name, \
-    .type = eprop_type<_type>(), \
-    .displayname = display, \
-    .parent = this, \
-    .min = _min, \
-    .max = _max \
+    &name, \
+    eprop_type<_type>(), \
+    display, \
+    this, \
+    _min, \
+    _max, \
+    0 \
   }
 
 enum EditorPropType_t {
@@ -45,9 +50,13 @@ enum EditorPropType_t {
   EPROP_TEXTURE_LIST,
 };
 
+struct EPROP_ENTRY {
+  U64 offset;
+};
+
 // editor map object
 struct EOBJECT {
-  LIST<struct EDITOR_PROP*> eprops{};
+  LIST<EPROP_ENTRY> eprops{};
 };
 
 template <typename T>
@@ -55,13 +64,49 @@ concept __eobject_base = __is_base_of(EOBJECT, T);
 
 // editor object property
 struct EDITOR_PROP {
-  void* pdata;
+  EDITOR_PROP( void* _pdata, U8 _type, STR _displayname, struct EOBJECT* _parent, U8 _readonly = 0 ) {
+    type = _type;
+    displayname = _displayname;
+    min = -INFINITY;
+    max = INFINITY;
+    readonly = _readonly;
+
+    U64 _this = (U64)this;
+    U64 pdata = (U64)_pdata;
+    U64 parent = (U64)_parent;
+    U64 offset = _this - parent;
+
+    _parent->eprops.push( { offset } );
+
+    offset = _this - pdata;
+    dataoff = offset;
+  }
+
+
+  EDITOR_PROP( void* _pdata, U8 _type, STR _displayname, struct EOBJECT* _parent, F32 _min, F32 _max, U8 _readonly = 0 ) {
+    type = _type;
+    displayname = _displayname;
+    min = _min;
+    max = _max;
+    readonly = _readonly;
+
+    U64 _this = (U64)this;
+    U64 pdata = (U64)_pdata;
+    U64 parent = (U64)_parent;
+    U64 offset = _this - parent;
+
+    _parent->eprops.push( { offset } );
+
+    offset = _this - pdata;
+    dataoff = offset;
+  }
+
+  U64 dataoff;
   U8 type;
   STR displayname;
   F64 min{ -INFINITY };
   F64 max{ INFINITY };
-  struct EOBJECT* parent;
-
+  U8 readonly;
 
   template <typename T> struct __eprop_type {
     static const U8 type = EPROP_INVALID;
@@ -88,6 +133,14 @@ struct EDITOR_PROP {
   template <> struct __eprop_type<LIST<struct MAP_TEXTURE_ENTRY*>> { static const U8 type = EPROP_TEXTURE_LIST; };
 };
 
+inline EDITOR_PROP* eprop_from_ref( EOBJECT* obj, EPROP_ENTRY e ) {
+  return (EDITOR_PROP*)( (U64)obj + e.offset );
+}
+
+inline void* eprop_ptr( EDITOR_PROP* prop ) {
+  return (void*)( (U64)prop - prop->dataoff);
+}
+
 template <typename T>
 const U8 eprop_type() {
   return EDITOR_PROP::__eprop_type<T>::type;