added debug render for ladder flag

[l2e.git] / src / map / Area.cpp

diff --git a/src/map/Area.cpp b/src/map/Area.cpp
index a64dab2a928ea1b479860ee1f1220ff7623bcf76..a2554c31b2bd01b833171909556d4ee7dd6f3441 100644 (file)
--- a/src/map/Area.cpp
+++ b/src/map/Area.cpp
@@ -4,11 +4,12 @@
 #include "../graphics/Sprite.h"
 #include "../loader/TypeDescription.h"
 #include "../loader/Interpreter.h"
+#include "../math/Vector.h"
 #include "../sdl/utility.h"
 
 #include <stdexcept>
 
-using geometry::Vector;
+using math::Vector;
 using loader::FieldDescription;
 using loader::Interpreter;
 using loader::TypeDescription;
@@ -24,7 +25,7 @@ Area::Area()
 }
 
 
-Tile *Area::TileAt(const geometry::Vector<int> &offset) {
+Tile *Area::TileAt(const math::Vector<int> &offset) {
        int tileIndex(offset.Y() * width + offset.X());
        if (tileIndex < numTiles) {
                return tiles +tileIndex;
@@ -33,7 +34,7 @@ Tile *Area::TileAt(const geometry::Vector<int> &offset) {
        }
 }
 
-const Tile *Area::TileAt(const geometry::Vector<int> &offset) const {
+const Tile *Area::TileAt(const math::Vector<int> &offset) const {
        int tileIndex(offset.Y() * width + offset.X());
        if (tileIndex < numTiles) {
                return tiles +tileIndex;
@@ -81,6 +82,14 @@ void Area::RenderDebug(SDL_Surface *dest, const graphics::Sprite *tileset, const
                if (tile.BlocksWest()) {
                        sdl::VerticalLine(dest, offset, tileset->Height(), color);
                }
+               if (tile.IsLadder()) {
+                       SDL_Rect rect;
+                       rect.x = offset.X() + (tileset->Width() / 2) - 2;
+                       rect.y = offset.Y();
+                       rect.w = 4;
+                       rect.h = tileset->Height();
+                       SDL_FillRect(dest, &rect, color);
+               }
        }
 }