From 6731f75e9c48a925e8f366948eaef480ffc7a732 Mon Sep 17 00:00:00 2001
From: Ketmar Dark <ketmar@ketmar.no-ip.org>
Date: Sat, 23 Apr 2016 14:45:41 +0300
Subject: [PATCH] added "vga2png" converter

---
 vga2png.d   | 86 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 xmain_d2d.d |  2 +-
 2 files changed, 87 insertions(+), 1 deletion(-)
 create mode 100644 vga2png.d

diff --git a/vga2png.d b/vga2png.d
new file mode 100644
index 0000000..290b70f
--- /dev/null
+++ b/vga2png.d
@@ -0,0 +1,86 @@
+/* DooM2D: Midnight on the Firing Line
+ * coded by Ketmar // Invisible Vector <ketmar@ketmar.no-ip.org>
+ * Understanding is not required. Only obedience.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+module vga2png is aliced;
+
+private:
+import iv.glbinds;
+import glutils;
+import console;
+import wadarc;
+
+import iv.vfs;
+
+import d2dimage;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+import arsd.color;
+import arsd.png;
+
+
+// ////////////////////////////////////////////////////////////////////////// //
+int main (string[] args) {
+  if (args.length < 2 || args.length > 3) {
+    conwriteln("usage: vga2png infile.vga [outfile.png]");
+    return -1;
+  }
+
+  string ifname = args[1];
+  string ofname;
+  if (args.length == 3) {
+    ofname = args[3];
+  } else {
+    import std.algorithm : endsWith;
+    if (ifname.endsWith(".vga")) {
+      ofname = ifname[0..$-4]~".png";
+    } else {
+      ofname = ifname~".png";
+    }
+  }
+
+  if (ifname.length == 0) {
+    conwriteln("image name?");
+    return -1;
+  }
+  if (ifname[0] != '/') ifname = "./"~ifname;
+
+  static void setDP () {
+    /*version(rdmd) {
+      setDataPath("data");
+    } else*/ {
+      import std.file : thisExePath;
+      import std.path : dirName;
+      setDataPath(thisExePath.dirName~"/data");
+    }
+    addPak(getDataPath~"base.pk3");
+  }
+
+  setDP();
+
+  try {
+    loadD2DPalette();
+    auto img = new D2DImage(ifname);
+    conwriteln("writing image '", ofname, "'");
+    img.savePng(ofname);
+  } catch (Exception e) {
+    import std.stdio : stderr;
+    stderr.writeln("FUUUUUUUUUUUU\n", e.toString);
+    return -1;
+  }
+  return 0;
+}
diff --git a/xmain_d2d.d b/xmain_d2d.d
index cb90f5a..8ffff06 100644
--- a/xmain_d2d.d
+++ b/xmain_d2d.d
@@ -98,7 +98,7 @@ void main (string[] args) {
     } else {
       import std.file : thisExePath;
       import std.path : dirName;
-      setDataPath(thisExePath.dirName);
+      setDataPath(thisExePath.dirName~"/data");
     }
     addPak(getDataPath~"base.pk3"); registerWadScripts();
     //addWad("/home/ketmar/k8prj/doom2d-tl/data/doom2d.wad"); registerWadScripts();
-- 
2.11.4.GIT