done

Program.cs

@@ -15,6 +15,8 @@ namespace task_78
                 return;
 
             writeFont(inFont, "font_print.bmp");
+            Bitmap testBmp = new Bitmap(Image.FromFile("test.png"));
+            printToImage(testBmp, "test_print.bmp", inFont.chars.ToArray(), 128, 64);
             Console.ReadLine();
         }
 
@@ -50,6 +52,49 @@ namespace task_78
             bmp.Save(path);
             Console.WriteLine("Bitmap saved!");
         }
+
+        /// <summary>
+        /// prints a single character on a bmp at a given destination
+        /// </summary>
+        /// <param name="bmp"></param>
+        /// <param name="c"></param>
+        /// <param name="x"></param>
+        /// <param name="y"></param>
+        /// <returns></returns>
+        private static Bitmap printToImage(Bitmap bmp, Font.Char c, int x, int y) {
+            for (int xx = 0; xx < c.w; xx++) {
+                for (int yy = 0; yy < c.h; yy++) {
+                    // Print every single pixel of given character
+                    try {
+                        // respect the offset here, x = target location of character, xx = current iteration of character pixel.
+                        int code = c.data[xx, yy];
+                        if (code != 6)
+                            bmp.SetPixel(x + xx, y + yy, Color.FromArgb(255, code, code, code));
+                    } catch (Exception e) {
+                        Console.WriteLine(e.Message);
+                    }
+                }
+            }
+            return bmp;
+        }
+
+        /// <summary>
+        /// Prints a given array of chars into a bitmap, then writes it to given destination file.
+        /// </summary>
+        /// <param name="source"></param>
+        /// <param name="destination"></param>
+        /// <param name="chars"></param>
+        /// <param name="x"></param>
+        /// <param name="y"></param>
+        public static void printToImage(Bitmap source, string destination, Font.Char[] chars, int x, int y) {
+            int shift = 0;
+            foreach(var c in chars) {
+                source = printToImage(source, c, x + shift, y);
+                shift += c.w + 1;
+            }
+            source.Save(destination);
+            Console.WriteLine("printed a total of " + chars.Length + " characters to bmp, saved as " + destination);
+        }
     }
 
     public class Font {

task_78.csproj

@@ -45,7 +45,6 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="PgmCreator.cs" />
-    <Compile Include="PgmCreatorDemo.cs" />
     <Compile Include="Program.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
@@ -55,6 +54,11 @@
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </None>
   </ItemGroup>
+  <ItemGroup>
+    <Content Include="test.png">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.