rendering: refactor z-based sorting/drawing

1 files changed, 7 insertions, 7 deletions

diff --git a/src/games/snake/Snake.cpp b/src/games/snake/Snake.cpp
index 2149730..81de4f0 100644
--- a/src/games/snake/Snake.cpp
+++ b/src/games/snake/Snake.cpp
@@ -297,7 +297,8 @@ Snake::Draw()
 
 
     /* draw map background */
-    V3F32 map_world_pos = {map_x, map_y, 0.0f};
+    uint32_t z = 1;
+    V3F32 map_world_pos = {map_x, map_y};
     V2F32 map_world_dim = {map_view_width, map_view_height};
     Rectangle map_world_rect = {
         map_world_pos.x,
@@ -306,7 +307,7 @@ Snake::Draw()
         map_world_pos.y + map_world_dim.y
     };
     Color bg_color = {0.0f, 0.0f, 0.0f, 1.0f};
-    g_renderer.PushRectangle(map_world_rect, bg_color, map_world_pos.z);
+    g_renderer.PushRectangle(map_world_rect, bg_color, z);
 
 
     /* draw snake */
@@ -335,7 +336,7 @@ Snake::Draw()
             };
 
             Color color = {0.3f, 0.3f, 0.3f, 1.0f};
-            g_renderer.PushRectangle(world_rect, color, world_pos.z);
+            g_renderer.PushRectangle(world_rect, color, z);
             tail++;
         }
         tail = 0;
@@ -363,16 +364,15 @@ Snake::Draw()
         };
 
         Color color = {0.3f, 0.3f, 0.3f, 1.0f};
-        g_renderer.PushRectangle(world_rect, color, world_pos.z);
+        g_renderer.PushRectangle(world_rect, color, z);
         tail++;
     }
 
 
     /* draw food */
-    V3F32 pos = {
+    V2F32 pos = {
         map_world_pos.x + (float)m_food_position.x * tile_size + bodypart_offset,
         map_world_pos.y + (float)m_food_position.y * tile_size + bodypart_offset,
-        1.0f
     };
     V2F32 dim = {bodypart_size, bodypart_size};
     Rectangle rect = {
@@ -382,6 +382,6 @@ Snake::Draw()
         pos.y + dim.y
     };
     Color color = {0.3f, 0.6f, 0.4f, 1.0f};
-    g_renderer.PushRectangle(rect, color, pos.z);
+    g_renderer.PushRectangle(rect, color, z);
 }