1 files changed, 20 insertions, 21 deletions

diff --git a/src/world.cpp b/src/world.cpp
index c18a7ab..511de12 100644
--- a/src/world.cpp
+++ b/src/world.cpp
@@ -43,10 +43,9 @@ void world_t::generate_tile(tile_t *tile, tile_index_t x)
 void world_t::generate(sector_t *sector, sector_index_t index)
 {
 	sector->index = index;
-	sector->bounds.left = index[0] * SECTOR_SIZE;
-	sector->bounds.top = index[1] * SECTOR_SIZE;
-	sector->bounds.width = SECTOR_SIZE;
-	sector->bounds.height = SECTOR_SIZE;
+
+	sector->bounds.v[0] = (v2f_t)index * SECTOR_SIZE;
+	sector->bounds.v[1].broadcast(SECTOR_SIZE);
 
 	std::cout << "generating " << index << "\n";
 
@@ -71,26 +70,26 @@ sector_t *world_t::get_sector(sector_index_t index)
 	return sector;
 }
 
-tile_t *world_t::get_tile(ssize_t x, ssize_t y)
+tile_t *world_t::get_tile(tile_index_t index)
 {
-	sector_index_t index;
+	sector_index_t sector_index;
 	sector_t *sector;
-	ssize_t tx, ty;
+	int64_t tx, ty;
 
-	index[0] = divide_rmi(x, (ssize_t)SECTOR_SIZE, &tx);
-	index[1] = divide_rmi(y, (ssize_t)SECTOR_SIZE, &ty);
-	sector = get_sector(index);
+	sector_index[0] = divide_rmi(index[0], (int64_t)SECTOR_SIZE, &tx);
+	sector_index[1] = divide_rmi(index[1], (int64_t)SECTOR_SIZE, &ty);
+	sector = get_sector(sector_index);
 
 	return sector->tiles + ty * SECTOR_SIZE + tx;
 }
 
-std::list<sector_t*> world_t::get_sectors(sf::FloatRect rect)
+std::list<sector_t*> world_t::get_sectors(rectf_t rect)
 {
 	sector_index_t base, upper;
 	std::list<sector_t*> list;
 
-	base = sector_index_at(v2f_t(rect.left, rect.top));
-	upper = sector_index_at(v2f_t(rect.left + rect.width, rect.top + rect.height));
+	base = sector_index_at(rect.v[0]);
+	upper = sector_index_at(rect.v[1]);
 
 	for (int64_t y = base[1]; y <= upper[1]; y++)
 	for (int64_t x = base[0]; x <= upper[0]; x++) {
@@ -101,7 +100,7 @@ std::list<sector_t*> world_t::get_sectors(sf::FloatRect rect)
 	return list;
 }
 
-std::list<entity_t*> world_t::get_render_entities(sf::FloatRect rect)
+std::list<entity_t*> world_t::get_entities(rectf_t rect)
 {
 	static size_t cookie = 0;
 	std::list<entity_t*> list;
@@ -113,7 +112,7 @@ std::list<entity_t*> world_t::get_render_entities(sf::FloatRect rect)
 		if (ent->cookie == cookie)
 			continue;
 
-		if (!rect.intersects(ent->render_bounds))
+		if (!rect.intersects(ent->bounds))
 			continue;
 
 		ent->cookie = cookie;
@@ -124,7 +123,7 @@ std::list<entity_t*> world_t::get_render_entities(sf::FloatRect rect)
 	return list;
 }
 
-std::list<entity_t*> world_t::get_entities(sf::FloatRect rect)
+std::list<entity_t*> world_t::get_render_entities(rectf_t rect)
 {
 	static size_t cookie = 0;
 	std::list<entity_t*> list;
@@ -136,7 +135,7 @@ std::list<entity_t*> world_t::get_entities(sf::FloatRect rect)
 		if (ent->cookie == cookie)
 			continue;
 
-		if (!rect.intersects(ent->bounds))
+		if (!rect.intersects(ent->render_bounds))
 			continue;
 
 		ent->cookie = cookie;
@@ -173,12 +172,12 @@ void entity_t::link(world_t *world)
 	//total.bounds.width = std::max(bounds.width, render_bounds.width);
 	//total.bounds.height = std::max(bounds.height, render_bounds.height);
 
-	fx = floor(bounds.left);
-	fy = floor(bounds.top);
+	fx = floor(bounds[0][0]);
+	fy = floor(bounds[0][1]);
 
 	base = sector_index_at(v2f_t(fx, fy));
-	xlip = bounds.left + bounds.width - (base[0] + 1) * SECTOR_SIZE;
-	ylip = bounds.top + bounds.height - (base[1] + 1) * SECTOR_SIZE;
+	xlip = bounds[1][0] - (base[0] + 1) * SECTOR_SIZE;
+	ylip = bounds[1][1] - (base[1] + 1) * SECTOR_SIZE;
 
 	if (xlip > 0.0f)
 		xsecs = ceil(xlip / SECTOR_SIZE) + 1;