From: hgn <hgodden00@gmail.com>
Date: Sat, 23 Oct 2021 20:03:09 +0000 (+0100)
Subject: only rebuild map chunks where user clicks
X-Git-Url: https://harrygodden.com/git/?p=fishladder.git;a=commitdiff_plain;h=c27b61b1954588e9795ff046d76d8c888d05de15

only rebuild map chunks where user clicks
---

diff --git a/fishladder.c b/fishladder.c
index 54e1a53..eb86953 100644
--- a/fishladder.c
+++ b/fishladder.c
@@ -354,6 +354,7 @@ static void map_free(void)
 	world.io = NULL;
 }
 
+static void map_reclassify( v2i start, v2i end );
 static int map_load( const char *str )
 {
 	map_free();
@@ -470,6 +471,7 @@ static int map_load( const char *str )
 		c ++;
 	}
 	
+	map_reclassify( NULL, NULL );
 	vg_success( "Map loaded! (%u:%u)\n", world.w, world.h );
 	return 1;
 }
@@ -671,13 +673,20 @@ static int cell_interactive( v2i co )
 	return 1;
 }
 
-// Entire world: 2 -> worldx/y-2
-
-static void fl_world_update( v2i start, v2i end )
+static void map_reclassify( v2i start, v2i end )
 {
-	for( int y = start[1]; y < end[1]; y ++ )
+	v2i full_start = { 2,2 };
+	v2i full_end = { world.w-2, world.h-2 };
+	
+	if( !start || !end )
+	{
+		start = full_start;
+		end = full_end;
+	}
+
+	for( int y = vg_max( start[1], full_start[1] ); y < vg_min( end[1], full_end[1] ); y ++ )
 	{
-		for( int x = start[0]; x < end[0]; x ++ )
+		for( int x = vg_max( start[0], full_start[0] ); x < vg_min( end[0], full_end[0] ); x ++ )
 		{
 			v2i dirs[] = {{1,0},{0,1},{-1,0},{0,-1}};
 			
@@ -691,9 +700,8 @@ static void fl_world_update( v2i start, v2i end )
 					if( neighbour->state & (FLAG_CANAL|FLAG_INPUT|FLAG_OUTPUT) )
 						config |= 0x1 << i;
 				}
-				
-				
-			} else config = 0xF;
+			} 
+			else config = 0xF;
 			
 			pcell((v2i){x,y})->config = config;
 		}
@@ -760,6 +768,8 @@ void vg_update(void)
 					sfx_set_playrnd( &audio_tile_mod, &audio_system_sfx, 3, 6 );
 				else
 					sfx_set_playrnd( &audio_tile_mod, &audio_system_sfx, 0, 3 );
+					
+				map_reclassify( (v2i){ tile_x -2, tile_y -2 }, (v2i){ tile_x +2, tile_y +2 } );
 			}
 		}
 		else
@@ -799,9 +809,6 @@ void vg_update(void)
 		}
 	}
 
-	// There was world reconfiguarion here previously...
-	fl_world_update( (v2i){2,2}, (v2i){world.w-2,world.h-2} );
-	
 	// Fish ticks
 	if( world.simulating )
 	{
diff --git a/sound/mod_01.ogg b/sound/mod_01.ogg
index 7c4b24e..b806605 100644
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diff --git a/sound/mod_02.ogg b/sound/mod_02.ogg
index a340f18..f573bc0 100644
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diff --git a/sound/mod_03.ogg b/sound/mod_03.ogg
index 7314564..a8589ee 100644
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diff --git a/sound/mod_04.ogg b/sound/mod_04.ogg
index 01ff4ba..1117953 100644
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diff --git a/sound/mod_05.ogg b/sound/mod_05.ogg
index f48c52d..f700127 100644
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diff --git a/sound/mod_06.ogg b/sound/mod_06.ogg
index f8b67a4..8342ede 100644
Binary files a/sound/mod_06.ogg and b/sound/mod_06.ogg differ