commit 697dbe2a0019c365b9753a42374e51abb99b7207
Author: Skye Stevenson <terransky1@gmail.com>
Date:   Sun Mar 25 11:55:30 2018 -0700

    Added working grayscale, RGB versions of the script. Functions properly.

diff --git a/DataToPixel_Grayscale.py b/DataToPixel_Grayscale.py
new file mode 100644
index 0000000..4fd9286
--- /dev/null
+++ b/DataToPixel_Grayscale.py
@@ -0,0 +1,49 @@
+# TODO add feature to include original filename in file, use filename to reconstruct original file without user input
+# TODO make this work in RGB colorspace, reduce number of pixels needed
+
+# we need to encode ASCII data as an image!
+# each ASCII character takes up a 0-127 space, meaning we can fit at least 1 ASCII character into each channel of a given pixel in an image!
+# we need to assign the numeric value of a series of ASCII characters to each of the channels of each pixel of an image!
+
+# make list from string
+#fileName = raw_input("Give me a file to pixelize:\n")
+fileName = "test.jpg"
+data = open(fileName,"r")
+dataString = data.read()
+#dataString = raw_input("Please give me text:")
+dataList = list(dataString)
+listLength = len(dataList)
+
+print "list length: " + str(listLength)
+
+import math
+width = int(math.ceil(math.sqrt(listLength)))
+
+print "width: " + str(width)
+
+# make the image
+from PIL import Image
+image = Image.new('L',(width,width),color=0)
+
+# load the temp image and store the ASCII value in one of its pixels
+px = image.load()
+# px[1,1] = (ascValue)
+#image.show()
+
+# we have to loop through the coordinates 1,1 2,1 3,1 1,2 2,2 3,2 with 3 being the width of the image - maybe we raise the x coordinate until it hits the width count, then raise the y coordinate until it hits the secnd width count, then do the same operation - can we use modulo to determine if a scanline width count has been reached?
+# then we need to assign the ASCII numeric value to the pixel at each of those locations
+
+index = 0
+
+for q in range(0,width):
+    for i in range(0,width):
+        if index < listLength: #prevents an error when trying to access data at indices higher than what's in the list
+            px[i,q] = (ord(dataList[index]))
+            # print ord(dataList[index])
+            print str(index) + "/" + str(listLength) + " done"
+            index += 1
+
+
+    
+image.show()
+image.save("asciiConverted.png")
\ No newline at end of file
diff --git a/DataToPixel_RGB.py b/DataToPixel_RGB.py
new file mode 100644
index 0000000..e3818e4
--- /dev/null
+++ b/DataToPixel_RGB.py
@@ -0,0 +1,64 @@
+# TODO add feature to include original filename in file, use filename to reconstruct original file without user input
+# TODO make this work in RGB colorspace, reduce number of pixels needed
+
+# we need to encode ASCII data as an image!
+# each ASCII character takes up a 0-127 space, meaning we can fit at least 1 ASCII character into each channel of a given pixel in an image!
+# we need to assign the numeric value of a series of ASCII characters to each of the channels of each pixel of an image!
+
+# make list from string
+fileName = raw_input("Give me a file to pixelize:\n")
+#fileName = ""
+data = open(fileName,"r")
+dataString = data.read()
+#dataString = raw_input("Please give me text:")
+dataList = list(dataString)
+listLength = len(dataList)
+
+#print "list length: " + str(listLength)
+
+import math
+width = int(math.ceil(math.sqrt(listLength/3)))
+
+#print "width: " + str(width)
+
+# make the image
+from PIL import Image
+image = Image.new('RGB',(width,width),color=0)
+
+# load the temp image and store the ASCII value in one of its pixels
+px = image.load()
+# px[1,1] = (ascValue)
+#image.show()
+
+# we have to loop through the coordinates 1,1 2,1 3,1 1,2 2,2 3,2 with 3 being the width of the image - maybe we raise the x coordinate until it hits the width count, then raise the y coordinate until it hits the secnd width count, then do the same operation - can we use modulo to determine if a scanline width count has been reached?
+# then we need to assign the ASCII numeric value to the pixel at each of those locations
+
+index = 0
+
+for q in range(0,width):
+    for i in range(0,width):
+        if index < listLength: #prevents an error when trying to access data at indices higher than what's in the list
+            # evaluate RGB values
+            rVal = ord(dataList[index])
+            if (index+1) < listLength:
+                gVal = ord(dataList[index+1])
+            else:
+                gVal = 0
+            if (index+2) < listLength:
+                bVal = ord(dataList[index+2])
+            else:
+                bVal = 0
+            
+            px[i,q] = (rVal,gVal,bVal)
+            
+            #print rVal
+            #print gVal
+            #print bVal
+            
+            print str(index) + "/" + str(listLength) + " done"
+            index += 3
+
+
+    
+image.show()
+image.save("asciiConverted_RGB.png")
\ No newline at end of file
diff --git a/PixelToData_Grayscale.py b/PixelToData_Grayscale.py
new file mode 100644
index 0000000..94edcc9
--- /dev/null
+++ b/PixelToData_Grayscale.py
@@ -0,0 +1,27 @@
+#fileName = raw_input("Give me a file to pixelize:\n")
+
+from PIL import Image
+image = Image.open("asciiConverted.png")
+
+# get image width
+width, height = image.size
+
+# load up pixels
+px = image.load()
+
+stringOutput = ""
+
+index = 0
+
+for q in range(0,width):
+    for i in range(0,width):
+            stringOutput += chr(px[i,q])
+            print str(index) + "/" + str(width^2) + " done"
+            index += 1
+            
+#print stringOutput
+
+# save to file
+outFile = open("TESTCONVERT.jpg","w")
+outFile.write(stringOutput)
+outFile.close()
\ No newline at end of file
diff --git a/PixelToData_RGB.py b/PixelToData_RGB.py
new file mode 100644
index 0000000..c3c6be7
--- /dev/null
+++ b/PixelToData_RGB.py
@@ -0,0 +1,43 @@
+#fileName = raw_input("Give me a file to pixelize:\n")
+
+from PIL import Image
+image = Image.open("asciiConverted_RGB.png")
+
+# get image width
+width, height = image.size
+
+# load up pixels
+px = image.load()
+
+stringOutput = ""
+
+index = 0
+
+for q in range(0,width):
+    for i in range(0,width):
+            # stringOutput += chr(px[i,q])
+            
+            pixelString = str(px[i,q])
+            
+            pixelString = pixelString.strip("()")
+            
+            pixelSplit = pixelString.split(", ")
+
+            #print pixelString
+            #print "---"
+            
+            for channel in pixelSplit:
+                #print channel
+                stringOutput += chr(int(channel))
+                
+            #print "-"
+            
+            print str(index) + "/" + str(width*width) + " done"
+            index += 1
+            
+#print stringOutput
+
+# save to file
+outFile = open("TESTCONVERT.txt","w")
+outFile.write(stringOutput)
+outFile.close()
\ No newline at end of file