v0.3 release

* add various configurations in D2RMH.ini, check comments there
* fix Gidbinn guide line

README.md

@@ -2,6 +2,10 @@
 Diablo II Resurrected map revealing tool.
 
 # What's New
+## v0.3
+* add various configurations in D2RMH.ini, check comments there
+* fix Gidbinn guide line
+
 ## v0.2
 * add display for Unique Chest, Well, neighbour map path
 * fix display of correct taltomb entrance
@@ -20,8 +24,20 @@ Diablo II Resurrected map revealing tool.
 2. Run D2RMH.exe, enjoy!
 
 # How to build
+## Quick instruction
 * Just use [cmake](https://www.cmake.org/) to build, Visual Studio 2019 and MinGW GCC 32bit 9.0+(better using MSYS2) are supported
 * For Visual Studio 2019: add `-A Win32` to cmake commandline to ensure builds a 32-bit exe
+## Detailed instruction
+### MinGW GCC 32bit
+* Install MSYS2(https://www.msys2.org), type `pacman -Syu --noconfirm && pacman -S --noconfirm --needed make cmake git mingw-w64-i686-toolchain` in MSYS2 command line to install required components
+* Clone D2RMH source by type `git clone https://github.com/soarqin/D2RMH`
+* type `cd D2RMH && mkdir -p build && cd build && cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DUSE_STATIC_CRT=ON ..`
+* then `make` to get the compiled binary in `bin` foler
+### Microsoft Visual Studio 2019
+* Install Visual Studio 2019 Community Edition(or Pro/Ent if you have)
+* Unpack downloaded source code file, or you can use git to Clone D2RMH source by type: `git clone https://github.com/soarqin/D2RMH`. Note: Using git requires [Git for windows](https://git-scm.com/download/win) installed
+* type `md build && cd build && cmake -G "Visual Studio 16 2019" -A Win32 -DUSE_STATIC_CRT=ON ..`
+* open generated `D2RMH.sln` and build, you can get the compiled binary in `bin` folder
 
 # Credits
 * Core functions modified from [d2mapapi](https://github.com/jcageman/d2mapapi).

bin/D2RMH.ini

@@ -1,5 +1,26 @@
 [main]
+; path to your Diablo II LOD v1.13c
 d2_path = .
+; font settings
 font_file_path = C:\Windows\Fonts\Arial.ttf
 font_size = 12
+; can be: enUS,deDE,esES,frFR,itIT,koKR,plPL,esMX,jpJP,ptBR,ruRU,zhTW,zhCN
 language = enUS
+
+[ui]
+; 0-show map layer when in-game map is off
+; 1-show map layer when in-game map is on
+; 2-show map layer always
+show = 0
+; 0-draw a short line with dot ahead to target (d2hackmap style)
+; 1-draw a full line to target
+full_line = 0
+; 0-top left
+; 1-top right
+; 2-center
+position = 1
+; map scaling, can be 1.0-4.0, cut when larger than game window
+scale = 1.0
+; 0-static map
+; 1-keep player in map center
+map_centered = 0

bin/D2RMH_data.ini

@@ -2298,7 +2298,7 @@ well[12]=井
 43=62
 88=89
 89=91
-78=+251
+78=+252
 114=+460
 117=118
 115=117

bin/gendata.ini

@@ -49,7 +49,7 @@ guide[71][+152]                                             =1
 guide[72][+152]                                             =1
 ;Act3:
 guide[Spider Forest][Spider Cavern]                         =1
-guide[Flayer Jungle][+251]                                  =1
+guide[Flayer Jungle][+252]                                  =1
 ;guide[Flayer Jungle][Flayer Dungeon Level 1]               =1   Flayer Dungeon is nearby Gidbinn, no need to tip it
 guide[Flayer Dungeon Level 1][Flayer Dungeon Level 2]       =1
 guide[Flayer Dungeon Level 2][Flayer Dungeon Level 3]       =1

d2mapapi/offset.cpp

@@ -31,7 +31,6 @@ bool defineOffsets() {
     for (auto *ptr: ptrToLoad) {
         auto *p = (DWORD*)ptr;
         *p = getDllOffset(*p);
-        fflush(stdout);
         if (!*p) { return false; }
     }
     return true;

src/cfg.cpp

@@ -16,6 +16,7 @@ const Cfg *cfg = &sCfg;
 
 #define LOADVAL(n, m) else if (!strcmp(name, #n)) { sCfg.m = value; }
 #define LOADVALN(n, m) else if (!strcmp(name, #n)) { sCfg.m = strtoul(value, nullptr, 0); }
+#define LOADVALF(n, m) else if (!strcmp(name, #n)) { sCfg.m = strtof(value, nullptr); }
 
 void loadCfg(const std::string &filename) {
     ini_parse(filename.c_str(), [](void* user, const char* section,
@@ -28,6 +29,13 @@ void loadCfg(const std::string &filename) {
         LOADVAL(font_file_path, fontFilePath)
         LOADVALN(font_size, fontSize)
         LOADVAL(language, language)
+        LOADVALN(show, show)
+        LOADVALN(full_line, fullLine)
+        LOADVALN(position, position)
+        LOADVALF(scale, scale)
+        LOADVALN(map_centered, mapCentered)
         return 1;
     }, nullptr);
+    if (sCfg.scale < 1.f) { sCfg.scale = 1.f; }
+    else if (sCfg.scale > 4.f) { sCfg.scale = 4.f; }
 }

src/cfg.h

@@ -11,10 +11,16 @@
 #include <string>
 
 struct Cfg {
-    std::string d2Path;
-    std::string fontFilePath;
-    float fontSize;
-    std::string language;
+    std::string d2Path = ".";
+    std::string fontFilePath = R"(C:\Windows\Fonts\Arial.ttf)";
+    float fontSize = 12;
+    std::string language = "enUS";
+
+    int show = 0;
+    int fullLine = 0;
+    int position = 1;
+    float scale = 1;
+    int mapCentered = 0;
 };
 
 extern void loadCfg(const std::string &filename = "D2RMH.ini");