Add different capture areas

- "Full" map capture is now "extended" map capture
- Made coordinates align with in-game chunks
- Add images for different capture modes
- Update README.md
- Add AREAS.md

.gitignore

@@ -104,5 +104,6 @@ $RECYCLE.BIN/
 # Custom rules (everything added below won't be overriden by 'Generate .gitignore File' if you use 'Update' option)
 
 /libs/
-output/
-/distribution
+/output/
+/distribution/
+/bin/stitch/output.png

AREAS.md

@@ -0,0 +1,66 @@
+# Capture areas
+
+A list of available capture areas.
+Coordinates are in in-game "virtual" pixels.
+`Right` and `Bottom` coordinates are not included in the rectangle.
+
+The dimensions of the capture rectangle are exactly:
+
+``` lua
+Width = Right - Left
+Height = Bottom - Top
+```
+
+Depending on the virtual resolution you use, the resulting capture may be a bit larger.
+If you need the output to have exact dimensions, supply your needed coordinates to the stitcher tool.
+
+Coordinate system:
+
+![Coordinate system](images/coordinates.png)
+
+## `Base layout`
+
+This area features only the "base layout".
+Everything around this area uses a similar layout, but with different materials and a different seed.
+
+``` lua
+Left = -17920
+Top = -7168
+Right = 17920
+Bottom = 17408
+```
+
+The end result will have a size of `35840 x 24576 pixels ~= 880 megapixels`.
+
+![Base layout](images/scale32_base-layout.png)
+
+## `Main world`
+
+This area features only the "base layout" plus the area above (sky) and below (hell).
+It totals to a height of exactly 3 times the base layout's height.
+
+``` lua
+Left = -17920
+Top = -31744
+Right = 17920
+Bottom = 41984
+```
+
+The end result will have a size of `35840 x 73728 pixels ~= 2642 megapixels`.
+
+![Base layout](images/scale32_main-world.png)
+
+## `Extended`
+
+This area consists of `Main world` plus fractions of the left and right parallel worlds.
+
+``` lua
+Left = -25600
+Top = -31744
+Right = 25600
+Bottom = 41984
+```
+
+The end result will have a size of `51200 x 73728 pixels ~= 3775 megapixels`.
+
+![Base layout](images/scale32_extended.png)

README.md

@@ -2,7 +2,7 @@
 
 Addon that captures a Noita world and saves it as image.
 
-![missing image](images/example1.png)
+![missing image](images/example2.png)
 
 A resulting image with nearly 3.8 gigapixels can be [seen here](https://easyzoom.com/image/223556) (Warning: Spoilers).
 
@@ -14,7 +14,7 @@ A resulting image with nearly 3.8 gigapixels can be [seen here](https://easyzoom
 - A processor.
 - Optionally a monitor, keyboard and mouse to interact with the mod/software.
 - A sound card to listen to music while it's grabbing screenshots.
-  Capturing and stitching will take about 180 minutes (160 + 20).
+  Capturing and stitching the "extended" map will take about 180 minutes (160 + 20).
 
 ## Usage
 
@@ -25,7 +25,7 @@ A resulting image with nearly 3.8 gigapixels can be [seen here](https://easyzoom
 5. Enable the mod and restart Noita.
 6. In the game you should see text on screen.
     - Either press `>> Start capturing map around view <<` to capture in a spiral around your current view.
-    - Or press `>> Start capturing full map <<` to capture the whole map.
+    - Or press any other option to capture [specific areas](AREAS.md).
 7. The screen will jump around, and the game will take screenshots automatically.
     - Screenshots are saved in `.../Noita/mods/noita-mapcap/output/`.
     - Don't move the game window outside of screen space. You can cover it with other windows, and continue using your PC.
@@ -82,7 +82,7 @@ Here is a step by step explanation how to do so:
 6. When the game is loaded (When you can control your character):
     - Press `F5`, `F8` and `F12` (In that order).
 
-7. Press the `>> Start capturing full map <<` button.
+7. Press the `>> Start capturing extended map <<` button.
 
 8. Wait a few hours until it's complete.
 
@@ -104,7 +104,7 @@ The following two equations have to be true:
 
 You can also change how much the tiles overlap by adjusting the `CAPTURE_GRID_SIZE` in `.../Noita/mods/noita-mapcap/files/capture.lua`. If you increase the grid size, you can capture more area per time. But on the other hand the stitcher may not be able to remove artifacts if the tiles don't overlap enough.
 
-The rectangle for the full map capture mode is defined in `.../Noita/mods/noita-mapcap/files/capture.lua`.
+The rectangles for the different capture modes are defined in `.../Noita/mods/noita-mapcap/files/capture.lua`.
 
 ## License
 

files/capture.lua

@@ -7,10 +7,29 @@ CAPTURE_PIXEL_SIZE = 1 -- Screen to virtual pixel ratio
 CAPTURE_GRID_SIZE = 512 -- in ingame pixels. There will always be exactly 4 images overlapping if the virtual resolution is 1024x1024
 CAPTURE_FORCE_HP = 4 -- * 25HP
 
-CAPTURE_LEFT = -25000 -- in ingame pixels. Left edge of the full map capture rectangle
-CAPTURE_TOP = -36000 -- in ingame pixels. Top edge of the full map capture rectangle
-CAPTURE_RIGHT = 25000 -- in ingame pixels. Right edge of the full map capture rectangle (Pixels are not included in the rectangle)
-CAPTURE_BOTTOM = 36000 -- in ingame pixels. Bottom edge of the full map capture rectangle (Pixels are not included in the rectangle)
+-- "Base layout" (Base layout. Every part outside this is based on a similar layout, but uses different materials/seeds)
+CAPTURE_AREA_BASE_LAYOUT = {
+	Left = -17920, -- in ingame pixels.
+	Top = -7168, -- in ingame pixels.
+	Right = 17920, -- in ingame pixels. (Coordinate is not included in the rectangle)
+	Bottom = 17408 -- in ingame pixels. (Coordinate is not included in the rectangle)
+}
+
+-- "Main world" (The main world with 3 parts: sky, normal and hell)
+CAPTURE_AREA_MAIN_WORLD = {
+	Left = -17920, -- in ingame pixels.
+	Top = -31744, -- in ingame pixels.
+	Right = 17920, -- in ingame pixels. (Coordinate is not included in the rectangle)
+	Bottom = 41984 -- in ingame pixels. (Coordinate is not included in the rectangle)
+}
+
+-- "Extended" (Main world + a fraction of the parallel worlds to the left and right)
+CAPTURE_AREA_EXTENDED = {
+	Left = -25600, -- in ingame pixels.
+	Top = -31744, -- in ingame pixels.
+	Right = 25600, -- in ingame pixels. (Coordinate is not included in the rectangle)
+	Bottom = 41984 -- in ingame pixels. (Coordinate is not included in the rectangle)
+}
 
 local function preparePlayer()
 	local playerEntity = getPlayer()
@@ -117,7 +136,7 @@ function startCapturingSpiral()
 	)
 end
 
-function startCapturingHilbert()
+function startCapturingHilbert(area)
 	local ox, oy = GameGetCameraPos()
 
 	local virtualWidth, virtualHeight =
@@ -127,10 +146,18 @@ function startCapturingHilbert()
 	local virtualHalfWidth, virtualHalfHeight = math.floor(virtualWidth / 2), math.floor(virtualHeight / 2)
 
 	-- Get size of the rectangle in grid/chunk coordinates
-	local gridLeft = math.floor(CAPTURE_LEFT / CAPTURE_GRID_SIZE)
-	local gridTop = math.floor(CAPTURE_TOP / CAPTURE_GRID_SIZE)
-	local gridRight = math.ceil(CAPTURE_RIGHT / CAPTURE_GRID_SIZE) + 1
-	local gridBottom = math.ceil(CAPTURE_BOTTOM / CAPTURE_GRID_SIZE) + 1
+	local gridLeft = math.floor(area.Left / CAPTURE_GRID_SIZE)
+	local gridTop = math.floor(area.Top / CAPTURE_GRID_SIZE)
+	local gridRight = math.ceil(area.Right / CAPTURE_GRID_SIZE) -- This grid coordinate is not included
+	local gridBottom = math.ceil(area.Bottom / CAPTURE_GRID_SIZE) -- This grid coordinate is not included
+
+	-- Edge case
+	if area.Left == area.Right then
+		gridRight = gridLeft
+	end
+	if area.Top == area.Bottom then
+		gridBottom = gridTop
+	end
 
 	-- Size of the grid in chunks
 	local gridWidth = gridRight - gridLeft

files/ui.lua

@@ -11,7 +11,7 @@ function DrawUI()
 	if modGUI ~= nil then
 		GuiStartFrame(modGUI)
 
-		GuiLayoutBeginVertical(modGUI, 50, 50)
+		GuiLayoutBeginVertical(modGUI, 50, 20)
 		if not UiProgress then
 			-- Show informations
 			local problem
@@ -108,9 +108,18 @@ function DrawUI()
 				UiProgress = {}
 				startCapturingSpiral()
 			end
-			if GuiButton(modGUI, 0, 0, ">> Start capturing full map <<", 1) then
+			GuiTextCentered(modGUI, 0, 0, " ")
+			if GuiButton(modGUI, 0, 0, ">> Start capturing base layout <<", 1) then
 				UiProgress = {}
-				startCapturingHilbert()
+				startCapturingHilbert(CAPTURE_AREA_BASE_LAYOUT)
+			end
+			if GuiButton(modGUI, 0, 0, ">> Start capturing main world <<", 1) then
+				UiProgress = {}
+				startCapturingHilbert(CAPTURE_AREA_MAIN_WORLD)
+			end
+			if GuiButton(modGUI, 0, 0, ">> Start capturing extended map <<", 1) then
+				UiProgress = {}
+				startCapturingHilbert(CAPTURE_AREA_EXTENDED)
 			end
 			GuiTextCentered(modGUI, 0, 0, " ")
 		elseif not UiProgress.Done then

scripts/pack_windows.x86.bat

@@ -3,7 +3,8 @@ rd distribution /s/q
 mkdir distribution
 mkdir distribution/noita-mapcap
 
-robocopy "." "distribution/noita-mapcap/" init.lua LICENSE compatibility.xml mod.xml README.md
+robocopy "." "distribution/noita-mapcap/" init.lua LICENSE compatibility.xml mod.xml README.md AREAS.md
+robocopy "images/" "distribution/noita-mapcap/images/" coordinates.png example1.png example2.png scale32_base-layout.png scale32_main-world.png scale32_extended.png
 
 robocopy "data" "distribution/noita-mapcap/data" /e
 robocopy "files" "distribution/noita-mapcap/files" /e