From c9ae1941816183553c8c4313eac27cc831cbefba Mon Sep 17 00:00:00 2001
From: nathan <nathansmith@disroot.org>
Date: Fri, 26 Dec 2025 07:14:54 -0700
Subject: Working on buildings

---
 src/entity.h | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'src/entity.h')

diff --git a/src/entity.h b/src/entity.h
index 2391762..66e1973 100644
--- a/src/entity.h
+++ b/src/entity.h
@@ -5,7 +5,7 @@
 #ifndef ENTITY_H
 #define ENTITY_H
 
-#define ENTITY_COUNT 14
+#define ENTITY_COUNT 15
 
 #define ENTITY_NAME_MAX 16
 
@@ -13,6 +13,8 @@
 #define INTERACTION_LABEL_MAX 32
 #define INTERACTION_CHAT_MAX 256
 
+#define ENTITY_BUILDING_CUBE_SIZE (Vector3){2.0, 2.0, 2.0}
+
 typedef int8_t EntityId;
 typedef enum InteractionCommand InteractionCommand;
 typedef enum Selection Selection;
@@ -40,6 +42,7 @@ enum {
   TRASH,
   MEDICAL_TRASH,
   JOHN,
+  JOHNS_STORE,
   RON
 };
 
@@ -66,6 +69,12 @@ struct Entity {
   void* data;
 };
 
+// Cubemap based building.
+typedef struct {
+  Model model;
+  Color* pixelMap;
+} EntityBuilding;
+
 typedef struct {
   char name[ENTITY_NAME_MAX];
   InitEntityCallback initCallback;
@@ -73,6 +82,7 @@ typedef struct {
   CloseEntityCallback closeCallback;
   InteractionCallback interactionCallback;
   bool isPlace;
+  bool isBuilding;
   bool canBeSelected;
 } EntityEntry;
 
@@ -90,6 +100,7 @@ void setEntityPosition(Entity* entity, Vector3 position);
 void placeEntityOnGround(Entity* entity, const World* world);
 
 bool entityIsPlace(EntityId id);
+bool entityIsBuilding(EntityId id);
 bool entityCanBeSelected(EntityId id);
 
 float getEntityDistance(Entity entity, Vector3 position);
@@ -100,4 +111,7 @@ int getInteractionMenuIndex(Selection selection);
 
 BoundingBox entityBoxFromScale(float scale, float width, float height);
 
+EntityBuilding* createEntityBuilding(Image heightmap);
+void freeEntityBuilding(EntityBuilding* entityBuilding);
+
 #endif
-- 
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