From d51f3f35c5e1672dad7e7721ffb91a04a7207d54 Mon Sep 17 00:00:00 2001
From: poetic android <i@poeticandroid.online>
Date: Sun, 8 Mar 2020 20:49:12 +0100
Subject: [PATCH] fixed some bugs in copymodes

---
 source/machine.d |  2 +-
 source/pixmap.d  | 18 +++++++++---------
 2 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/source/machine.d b/source/machine.d
index 2214b0d..5b35a29 100644
--- a/source/machine.d
+++ b/source/machine.d
@@ -26,7 +26,7 @@ import pixmap;
 import image_loader;
 import network;
 
-const VERSION = "1.3.0"; /// version of the software
+const VERSION = "1.3.1"; /// version of the software
 
 /**
   Class representing "the machine"!
diff --git a/source/pixmap.d b/source/pixmap.d
index 1d5bfda..5f17c74 100644
--- a/source/pixmap.d
+++ b/source/pixmap.d
@@ -316,9 +316,9 @@ class Pixmap
           dr - sr), cast(ubyte) max(0, dg - sg), cast(ubyte) max(0, db - sb));
       break;
     case CopyMode.multiplyColor:
-      d = this.nearestColor(cast(ubyte)(cast(float)(dr / 255) * cast(float)(sr / 255)),
-          cast(ubyte)(cast(float)(dg / 255) * cast(float)(sg / 255)),
-          cast(ubyte)(cast(float)(db / 255) * cast(float)(sb / 255)),);
+      d = this.nearestColor(cast(ubyte)(cast(float)(dr / 255.0) * cast(float)(sr / 255.0) * 255.0),
+          cast(ubyte)(cast(float)(dg / 255.0) * cast(float)(sg / 255.0) * 255.0),
+          cast(ubyte)(cast(float)(db / 255.0) * cast(float)(sb / 255.0) * 255.0));
       break;
     case CopyMode.hueColor:
       const smin = min(sr, sg, sb);
@@ -429,21 +429,21 @@ class Pixmap
       if (dr == dmin)
         dr = smin;
       if (dg == dmin)
-        dg = dmin;
+        dg = smin;
       if (db == dmin)
-        db = dmin;
+        db = smin;
       if (dr == dmid)
         dr = smid;
       if (dg == dmid)
-        dg = dmid;
+        dg = smid;
       if (db == dmid)
-        db = dmid;
+        db = smid;
       if (dr == dmax)
         dr = smax;
       if (dg == dmax)
-        dg = dmax;
+        dg = smax;
       if (db == dmax)
-        db = dmax;
+        db = smax;
 
       d = this.nearestColor(dr, dg, db);
       break;