Compiles again

src/dusk/rpg/entity/entityanim.h

@@ -11,6 +11,8 @@
 #define ENTITY_ANIM_TURN_DURATION 0.06f
 #define ENTITY_ANIM_WALK_DURATION 0.1f
 
+typedef struct entity_s entity_t;
+
 typedef enum {
   ENTITY_ANIM_IDLE,
   ENTITY_ANIM_TURN,

src/dusk/rpg/entity/entitydir.c

@@ -30,7 +30,7 @@ void entityDirGetRelative(
   switch(from) {
     case ENTITY_DIR_NORTH:
       *outX = 0;
-      *outY = -1;
+      *outY = 1;
       break;
 
     case ENTITY_DIR_EAST:
@@ -40,7 +40,7 @@ void entityDirGetRelative(
 
     case ENTITY_DIR_SOUTH:
       *outX = 0;
-      *outY = 1;
+      *outY = -1;
       break;
 
     case ENTITY_DIR_WEST:

src/dusk/rpg/overworld/worldpos.h

@@ -8,6 +8,9 @@
 #pragma once
 #include "dusk.h"
 
+#define TILE_POS_MIN -128
+#define TILE_POS_MAX 127
+
 #define CHUNK_WIDTH 16
 #define CHUNK_HEIGHT CHUNK_WIDTH
 #define CHUNK_DEPTH 8
@@ -39,6 +42,10 @@ typedef struct chunkpos_t {
   chunkunit_t x, y, z;
 } chunkpos_t;
 
+typedef struct tilepos_s {
+  tileunit_t x, y, z;
+} tilepos_t;
+
 /**
  * Compares two world positions for equality.
  * 

src/dusk/scene/overworld/sceneoverworld.c

@@ -62,7 +62,7 @@ errorret_t sceneOverworldRender(scenedata_t *sceneData) {
   float_t worldH = (float)SCREEN.height / pixelsPerUnit;
   float_t z = (worldH * 0.5f) / tanf(fov * 0.5f);
   worldpos_t worldPos = rpgCameraGetPosition();
-  float_t offset = 16.0f;
+  float_t offset = -16.0f;
 
   vec3 worldPosVec = {
     worldPos.x,
@@ -78,7 +78,7 @@ errorret_t sceneOverworldRender(scenedata_t *sceneData) {
       worldPosVec[2] + z
     },
     worldPosVec,
-    (vec3){ 0, -1, 0 }, // up
+    (vec3){ 0, 1, 0 }, // up
     eye
   );
   errorChain(shaderSetMatrix(&SHADER_UNLIT, SHADER_UNLIT_VIEW, eye));