got character movement down to some degree. there's no error checking

for example if the character has hit the edge or collided with anything.
it's also not yet checking if what space the character is on. need to
figure out a way to check with the saved 2d array grid.

README.md

@@ -14,12 +14,30 @@ Built in Love2d.
 
 [Devlog thread on Mastodon](https://merveilles.town/web/@exquisitecorp/108264753547723259) 
 
-### Inspiration
+## Inspiration
 
 [The Beachcomber - audio excerpt from Ocean Hour - rebroadcast on This American Life](https://www.thisamericanlife.org/714/day-at-the-beach/act-three-13) 
 
 [Discobog - Algobog DJed episode by Saltzshaker on WFMU](https://wfmu.org/playlists/shows/108956)
 
+[Quiltfolk by me](https://notapipe.itch.io/quiltfolk)
+
+### Command line incantations
+
+Make these into aliases or functions if you'll use them a lot. Replacing the inputfile with $argv in fish or equivalent in Bash/zsh.
+
+Convert spritesheet inputfile to animated gif via imagemagick, for sharing
+
+```
+convert -dispose previous inputfile.png -crop 400x500 +adjoin +repage -adjoin -loop 0 -delay 1 output-2.gif
+```
+
+Get dimensions of an image or video file via ffmpeg's ffprobe option.
+
+```
+ffprobe -v error -select_streams v:0 -show_entries stream=width,height -of csv=s=x:p=0 inputfile.png
+```
+
 ### Tutorials
 
 [Render Isometric Tiles](https://love2d.org/wiki/Tutorial:Isometric_Graphics)
@@ -34,3 +52,5 @@ Built in Love2d.
 CC-BY-3.0
 
 [Isometric Character by Elska](https://elska.itch.io/isometric-being)  
+
+[pix2pix-tensorflow](https://affinelayer.com/pixsrv/)  

main.lua

@@ -5,7 +5,7 @@ function love.load()
   --load graphics
   dirt = love.graphics.newImage("assets/img/dirt.png")
   grass = love.graphics.newImage("assets/img/grass.png")
-  player_dr = newAnimation(love.graphics.newImage("assets/img/player/DR.png"),20,25,1)
+  player_dr = newAnimation(love.graphics.newImage("assets/img/animation/player-test-size.png"),20,30,1)
 
   block_width = grass:getWidth()
   block_height = grass:getHeight()
@@ -28,10 +28,73 @@ end
 
 function love.keypressed(key)
 
+  --test, play a drone sound on any keypress
             drone[math.random(#drone)]:play()
+
+  if player_dir == 'downright' then
+    if key == 'down' or key == 'right' then
+	player_x = player_x + block_width/2
+	player_y = player_y + block_height/4
+      elseif key == 'up' then
+	player_x = player_x + block_width/2
+	player_y = player_y - block_height/4
+	player_dir = 'upright'
+      elseif key == 'left' then
+	player_x = player_x - block_width/2
+	player_y = player_y + block_height/4
+	player_dir = 'downleft'
+      end
+  elseif player_dir == 'upright' then
+      if key == 'down' then
+	player_x = player_x + block_width/2
+	player_y = player_y + block_height/4
+	player_dir = 'downright'
+      elseif key == 'right' or key == 'up' then
+	player_x = player_x + block_width/2
+	player_y = player_y - block_height/4
+      elseif key == 'left' then
+	player_x = player_x - block_width/2
+	player_y = player_y - block_height/4
+	player_dir = 'upleft'
+      end
+  elseif player_dir == 'upleft' then
+      if key == 'left' or key == 'up' then
+	player_x = player_x - block_width/2
+	player_y = player_y - block_height/4
+      elseif key == 'down' then
+	player_x = player_x - block_width/2
+	player_y = player_y + block_height/4
+	player_dir = 'downleft'
+      elseif key == 'right' then
+	player_x = player_x + block_width/2
+	player_y = player_y - block_height/4
+	player_dir = 'upright'
+      end
+  elseif player_dir == 'downleft' then
+      if key == 'down' or key =='left' then
+	player_x = player_x - block_width/2
+	player_y = player_y + block_height/4
+      elseif key == 'up' then
+	player_x = player_x - block_width/2
+	player_y = player_y - block_height/4
+	player_dir = 'upleft'
+      elseif key == 'right' then
+	player_x = player_x + block_width/2
+	player_y = player_y + block_height/4
+	player_dir = 'downright'
+      end
+
+  end
+
+  --print(grid[player_x][player_y])
+  --print(player_x)
+  print(grid[1][1])
+
+	--[[
     if key == 'up' or key == 'down' or key == 'left' or key == 'right' then
-        local playerX
+	
-        local playerY
+	player_x = playerX + block_width/2
+	player_y = playerY + block_height/4
 
         for testY, row in ipairs(level) do
             for testX, cell in ipairs(row) do
@@ -73,9 +136,11 @@ function love.keypressed(key)
 	    --drone[1]:play()
             drone[math.random(#drone)]:play()
         end
-    end
-end
 
+    end
+	]]--
+
+end
 
 function love.draw()
 
@@ -117,6 +182,7 @@ end
 function create_player()
   player_x = grid_x
   player_y = grid_y - block_depth * 2
+  player_dir = "downright" -- either 'downright','upright','downleft','upleft'
 end
 
 function draw_grid()
@@ -140,6 +206,14 @@ function draw_grid()
 
 end
 
+function draw_player()
+  local spriteNum = math.floor(player_dr.currentTime / player_dr.duration * #player_dr.quads) + 1
+
+
+  love.graphics.draw(player_dr.spriteSheet, player_dr.quads[spriteNum], player_x, player_y, 0, 2)
+
+end
+
 function newAnimation(image, width, height, duration)
     local player_dr = {}
     player_dr.spriteSheet = image;
@@ -156,9 +230,3 @@ function newAnimation(image, width, height, duration)
 
     return player_dr
 end
-
-function draw_player()
-  local spriteNum = math.floor(player_dr.currentTime / player_dr.duration * #player_dr.quads) + 1
-  love.graphics.draw(player_dr.spriteSheet, player_dr.quads[spriteNum], player_x, player_y, 0, 2)
-
-end