CommitLog |

Spaceinator.project.gmx

@@ -16,24 +16,28 @@
     <sprite>sprites\spr_enemy</sprite>
     <sprite>sprites\spr_asteroid</sprite>
     <sprite>sprites\spr_boom</sprite>
+    <sprite>sprites\spr_chunk</sprite>
   </sprites>
   <backgrounds name="background">
     <background>background\bg_space</background>
   </backgrounds>
   <paths name="paths"/>
-  <scripts name="scripts">
+  <scripts name="scripts"/>
-    <script>scripts\load_chunk.gml</script>
-  </scripts>
   <objects name="objects">
     <object>objects\obj_player</object>
     <object>objects\obj_controller_world_gen</object>
     <object>objects\obj_controller</object>
     <object>objects\obj_bullet</object>
     <object>objects\obj_asteriod</object>
+    <object>objects\obj_chunk</object>
   </objects>
   <rooms name="rooms">
     <room>rooms\rm_game</room>
   </rooms>
+  <constants number="2">
+    <constant name="TILE_SIZE">32</constant>
+    <constant name="CHUNK_SIZE">16</constant>
+  </constants>
   <help>
     <rtf>help.rtf</rtf>
   </help>

objects/obj_controller.object.gmx

@@ -74,17 +74,43 @@ step_counter++;
             <kind>1</kind>
             <string>/// Draw Debug Screen
 
-var chunkRelX = obj_player.x % (CHUNK_SIZE*TILE_SIZE);
+var chunk_total_size = (CHUNK_SIZE*TILE_SIZE);
-var chunkRelY = obj_player.y % (CHUNK_SIZE*TILE_SIZE)
 
-var chunkX = (obj_player.x - chunkRelX) / (CHUNK_SIZE*TILE_SIZE);
+var playX = obj_player.x;
-var chunkY = (obj_player.y - chunkRelY) / (CHUNK_SIZE*TILE_SIZE);
+var playY = obj_player.y;
+    
+var chunkRelX = obj_player.x % chunk_total_size;
+var chunkRelY = obj_player.y % chunk_total_size;
+
+var chunkX = (obj_player.x - chunkRelX) / chunk_total_size;
+var chunkY = (obj_player.y - chunkRelY) / chunk_total_size;
 
 
 
+if(chunkX &lt; 0)
+{
+    chunkX -= 1;
+}
+
+if(chunkY &lt; 0)
+{
+    chunkY -= 1;
+}
+
+if(chunkY == 0 &amp;&amp; (playY &lt; 0 &amp;&amp; playY &gt;= chunk_total_size/-1))
+{
+    chunkY = -1;
+}
+
+if(chunkX == 0 &amp;&amp; (playX &lt; 0 &amp;&amp; playX &gt;= chunk_total_size/-1))
+{
+    chunkX = -1;
+}
+
 draw_text(10,10,"X: "+string(obj_player.x)+"#Y: "+string(obj_player.y));
 draw_text(10,40,"CrX: "+string(chunkRelX)+"#CrY: "+string(chunkRelY));
 draw_text(10,70,"CX: "+string(chunkX)+"#CY: "+string(chunkY));
+
 </string>
           </argument>
         </arguments>

objects/obj_controller_world_gen.object.gmx

@@ -50,15 +50,42 @@
         <arguments>
           <argument>
             <kind>1</kind>
-            <string>var chunkRelX = obj_player.x % (CHUNK_SIZE*TILE_SIZE);
+            <string>var playX = obj_player.x;
-var chunkRelY = obj_player.y % (CHUNK_SIZE*TILE_SIZE)
+var playY = obj_player.y;
 
-var chunkX = (obj_player.x - chunkRelX) / (CHUNK_SIZE*TILE_SIZE);
+var chunk_total_size = (CHUNK_SIZE*TILE_SIZE);
-var chunkY = (obj_player.y - chunkRelY) / (CHUNK_SIZE*TILE_SIZE) - 1;
 
-if(!place_meeting(chunkX*(CHUNK_SIZE*TILE_SIZE), chunkY*(CHUNK_SIZE*TILE_SIZE),obj_chunk))
+var chunkRelX = playX % chunk_total_size;
+var chunkRelY = playY % chunk_total_size;
+
+
+var chunkX = (obj_player.x - chunkRelX);
+var chunkY = (obj_player.y - chunkRelY);
+
+if(chunkX &lt; 0)
 {
-    instance_create(chunkX*(CHUNK_SIZE*TILE_SIZE),chunkY*(CHUNK_SIZE*TILE_SIZE),obj_chunk);
+    chunkX -= chunk_total_size;
+}
+
+if(chunkY &lt; 0)
+{
+    chunkY -= chunk_total_size;
+}
+
+if(chunkY == 0 &amp;&amp; (playY &lt; 0 &amp;&amp; playY &gt;= chunk_total_size/-1) )
+{
+    chunkY = chunk_total_size/-1;
+}
+
+if(chunkX == 0 &amp;&amp; (playX &lt; 0 &amp;&amp; playX &gt;= chunk_total_size/-1) )
+{
+    chunkX = chunk_total_size/-1;
+}
+
+
+if(!place_meeting(chunkX, chunkY,obj_chunk))
+{
+    instance_create(chunkX,chunkY,obj_chunk);
 }
 </string>
           </argument>

sprites/spr_chunk.sprite.gmx

@@ -6,11 +6,11 @@
   <colkind>1</colkind>
   <coltolerance>0</coltolerance>
   <sepmasks>0</sepmasks>
-  <bboxmode>0</bboxmode>
+  <bboxmode>1</bboxmode>
-  <bbox_left>511</bbox_left>
+  <bbox_left>0</bbox_left>
-  <bbox_right>0</bbox_right>
+  <bbox_right>511</bbox_right>
-  <bbox_top>511</bbox_top>
+  <bbox_top>0</bbox_top>
-  <bbox_bottom>0</bbox_bottom>
+  <bbox_bottom>511</bbox_bottom>
   <HTile>0</HTile>
   <VTile>0</VTile>
   <TextureGroups>