Fix images exported by GFX editor being in indexed color mode

dsvedit/gfx_editor_dialog.rb

@@ -270,7 +270,7 @@ def export_file
       end
       file_basename = File.basename(gfx_name, ".*")
       gfx_file_path = "#{@output_folder}/#{file_basename}_#{palette_name}.png"
-      chunky_image.save(gfx_file_path)
+      chunky_image.save(gfx_file_path, :fast_rgba)
     end
 
     palette_file_path = "#{@output_folder}/#{palette_name}.png"

dsvlib/darkfunction_interface.rb

@@ -97,7 +97,7 @@ def self.export(output_path, name, sprite_info, fs, renderer, transparent_trails
     hitbox_red_x_off = 0
     hitbox_red_y_off = big_gfx_page.height-hitbox_red_rect.height
     big_gfx_page.replace!(hitbox_red_rect, hitbox_red_x_off, hitbox_red_y_off)
-    big_gfx_page.save(output_path + "/#{name}.png")
+    big_gfx_page.save(output_path + "/#{name}.png", :fast_rgba)
 
     unique_parts_by_index = sprite.get_unique_parts_by_index()
     unique_parts = unique_parts_by_index.values.map{|dup_data| dup_data[:unique_part]}.uniq

dsvlib/renderer.rb

@@ -59,7 +59,7 @@ def render_room(folder, room, collision = false)
       filename = "#{folder}/#{room.area_name}/Rendered Rooms/#{room.filename}.png"
     end
     FileUtils::mkdir_p(File.dirname(filename))
-    rendered_level.save(filename)
+    rendered_level.save(filename, :fast_rgba)
     #puts "Wrote #{filename}"
   end
 
@@ -503,7 +503,7 @@ def generate_palettes(palette_data_start_offset, colors_per_palette)
 
   def export_palette_to_palette_swatches_file(palette, file_path)
     image = convert_palette_to_palette_swatches_image(palette)
-    image.save(file_path)
+    image.save(file_path, :fast_rgba)
   end
 
   def convert_palette_to_palette_swatches_image(palette)

dsvlib/spriter_interface.rb

@@ -10,7 +10,7 @@ def self.export(output_path, name, skeleton, sprite_info, fs, renderer)
 
     chunky_frames, min_x, min_y = renderer.render_sprite(sprite_info)
     chunky_frames.each_with_index do |chunky_frame, i|
-      chunky_frame.save(output_path + "/frame%02X.png" % i)
+      chunky_frame.save(output_path + "/frame%02X.png" % i, :fast_rgba)
     end
 
     image_width = chunky_frames.first.width
@@ -27,7 +27,7 @@ def self.export(output_path, name, skeleton, sprite_info, fs, renderer)
     #
     #gfx_page = sprite_info.gfx_pages[0]
     #chunky_gfx_page = renderer.render_gfx_page(gfx_page.file, palette, gfx_page.canvas_width)
-    #chunky_gfx_page.save(output_path + "/#{name}.png")
+    #chunky_gfx_page.save(output_path + "/#{name}.png", :fast_rgba)
 
     builder = Nokogiri::XML::Builder.new do |xml|
       xml.spriter_data(