From 8c399dae34cfee1034b7ed74caab95589ca8646c Mon Sep 17 00:00:00 2001
From: ennewalker <ennewalker@c06c8d41-db1a-0410-9941-cceddc491573>
Date: Fri, 25 Jul 2008 02:42:50 +0000
Subject: [2021061] Fixing Tiles exclusion issues.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@6677 c06c8d41-db1a-0410-9941-cceddc491573
---
 crawl-ref/source/tilepick.cc |  6 +++++-
 crawl-ref/source/tilereg.cc  |  2 +-
 crawl-ref/source/tilesdl.cc  | 17 +++++++++++++++++
 crawl-ref/source/tilesdl.h   |  1 +
 crawl-ref/source/travel.cc   |  2 +-
 crawl-ref/source/view.cc     | 27 ++-------------------------
 crawl-ref/source/view.h      |  4 ----
 7 files changed, 27 insertions(+), 32 deletions(-)

(limited to 'crawl-ref/source')

diff --git a/crawl-ref/source/tilepick.cc b/crawl-ref/source/tilepick.cc
index 8868b954f6..6366363969 100644
--- a/crawl-ref/source/tilepick.cc
+++ b/crawl-ref/source/tilepick.cc
@@ -98,7 +98,11 @@ static inline unsigned short _get_bazaar_special_colour()
 
 void TileNewLevel(bool first_time)
 {
-    init_minimap();
+    tiles.clear_minimap();
+    for (int y = 0; y < GYM; y++)
+        for (int x = 0; x < GXM; x++)
+            tiles.update_minimap(x, y);
+
     TileLoadWall(false);
     tile_clear_buf();
     if (first_time)
diff --git a/crawl-ref/source/tilereg.cc b/crawl-ref/source/tilereg.cc
index 8338c64f81..6c27a06055 100644
--- a/crawl-ref/source/tilereg.cc
+++ b/crawl-ref/source/tilereg.cc
@@ -218,7 +218,7 @@ void DungeonRegion::load_dungeon(unsigned int* tileb, int cx_to_gx, int cy_to_gy
     unsigned int len = 2 * crawl_view.viewsz.x * crawl_view.viewsz.y;
     m_tileb.resize(len);
     // TODO enne - move this function into dungeonregion 
-    tile_finish_dngn(tileb, you.pos().x, you.pos().y);
+    tile_finish_dngn(tileb, cx_to_gx + mx/2, cy_to_gy + my/2);
     memcpy(&m_tileb[0], tileb, sizeof(unsigned int) * len);
 
     m_cx_to_gx = cx_to_gx;
diff --git a/crawl-ref/source/tilesdl.cc b/crawl-ref/source/tilesdl.cc
index 5b97e4d4b5..e7bb559c34 100644
--- a/crawl-ref/source/tilesdl.cc
+++ b/crawl-ref/source/tilesdl.cc
@@ -9,6 +9,7 @@
 #include "tilesdl.h"
 #include "travel.h"
 #include "version.h"
+#include "view.h"
 
 #include "tiledef-dngn.h"
 #include "tilefont.h"
@@ -743,6 +744,22 @@ void TilesFramework::redraw()
     SDL_GL_SwapBuffers();
 }
 
+void TilesFramework::update_minimap(int gx, int gy)
+{
+    if (!player_in_mappable_area())
+        return;
+
+    int object = env.map[gx][gy].object;
+    map_feature f = (object >= DNGN_START_OF_MONSTERS) ? MF_MONS_HOSTILE :
+        get_feature_def((dungeon_feature_type)object).minimap;
+
+    if (f == MF_SKIP)
+        f = get_feature_def(grd[gx][gy]).minimap;
+    ASSERT(f < MF_MAX);
+
+    tiles.update_minimap(gx, gy, f);
+}
+
 void TilesFramework::update_minimap(int gx, int gy, map_feature f)
 {
     if (!player_in_mappable_area())
diff --git a/crawl-ref/source/tilesdl.h b/crawl-ref/source/tilesdl.h
index 9653db6968..0d43c16990 100644
--- a/crawl-ref/source/tilesdl.h
+++ b/crawl-ref/source/tilesdl.h
@@ -100,6 +100,7 @@ public:
     void cgotoxy(int x, int y, int region = GOTO_CRT);
     void clear_message_window();
 
+    void update_minimap(int gx, int gy);
     void update_minimap(int gx, int gy, map_feature f);
     void clear_minimap();
     void update_inventory();
diff --git a/crawl-ref/source/travel.cc b/crawl-ref/source/travel.cc
index 83048d6868..1d2c6d577a 100644
--- a/crawl-ref/source/travel.cc
+++ b/crawl-ref/source/travel.cc
@@ -256,7 +256,7 @@ static void _tile_exclude_gmap_update(const coord_def p)
             int px = p.x+x, py = p.y+y;
             if (in_bounds(coord_def(px,py)))
             {
-                tiles.update_minimap(px, py, MF_EXCL);
+                tiles.update_minimap(px, py);
             }
         }
 }
diff --git a/crawl-ref/source/view.cc b/crawl-ref/source/view.cc
index e4eab010a1..6106fde3e3 100644
--- a/crawl-ref/source/view.cc
+++ b/crawl-ref/source/view.cc
@@ -193,36 +193,13 @@ bool is_envmap_detected_mons(int x, int y)
     return (env.map[x][y].flags & MAP_DETECTED_MONSTER);
 }
 
-#ifdef USE_TILE
-static void _update_minimap(int x, int y)
-{
-    int object = env.map[x][y].object;
-    map_feature f = (object >= DNGN_START_OF_MONSTERS) ? MF_MONS_HOSTILE :
-        Feature[object].minimap;
-
-    if (f == MF_SKIP)
-        f = Feature[grd[x][y]].minimap;
-    ASSERT(f < MF_MAX);
-
-    tiles.update_minimap(x, y, f);
-}
-
-void init_minimap()
-{
-    tiles.clear_minimap();
-    for (int y = 0; y < GYM; y++)
-        for (int x = 0; x < GXM; x++)
-            _update_minimap(x, y);
-}
-#endif
-
 void set_envmap_glyph(int x, int y, int object, int col)
 {
     map_cell &c = env.map[x][y];
     c.object = object;
     c.colour = col;
 #ifdef USE_TILE
-    _update_minimap(x, y);
+    tiles.update_minimap(x, y);
 #endif
 }
 
@@ -230,7 +207,7 @@ void set_envmap_obj( int x, int y, int obj )
 {
     env.map[x][y].object = obj;
 #ifdef USE_TILE
-    _update_minimap(x, y);
+    tiles.update_minimap(x, y);
 #endif
 }
 
diff --git a/crawl-ref/source/view.h b/crawl-ref/source/view.h
index 59a7fe9379..da934d372a 100644
--- a/crawl-ref/source/view.h
+++ b/crawl-ref/source/view.h
@@ -227,10 +227,6 @@ void view_update_at(const coord_def &pos);
 void viewwindow(bool draw_it, bool do_updates);
 void fire_monster_alerts();
 
-#ifdef USE_TILE
-void init_minimap();
-#endif
-
 struct ray_def;
 bool find_ray( const coord_def& source, const coord_def& target,
                bool allow_fallback, ray_def& ray, int cycle_dir = 0,
-- 
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