akkartik/driver.love - Change Z6OWVOJ4DHANOCLWQMFCV5GI2MTTMUVBO7KXPM2DDY7475FJZ5PAC

viewports now no longer contain dimensions

This should be less misleading in the long term. Still quite messy, though. I need to rename a few things.

Created by akkartik on April 16, 2025

Z6OWVOJ4DHANOCLWQMFCV5GI2MTTMUVBO7KXPM2DDY7475FJZ5PAC

Dependencies

In channels

main

Change contents

Replacement in main.lua at line 125 [6.2]

B:BD[5.198] → [5.198:281]

  print('viewport', viewport.x, viewport.y, viewport.w, viewport.h, viewport.zoom)

[5.198]

[5.281]

  print('viewport', viewport.x, viewport.y, viewport.zoom)

File addition: 0140-Global_bounds (----------)

[7.2]

-- only used during zoom animations
-- contains width and height in surface units
Global_bounds = nil

Replacement in 0132-on.resize at line 2 [8.39]
B:BD[8.67] → [8.67:83]
B:BD[8.83] → [2.32:52]
```
	Viewport.w = w
	Viewport.h = h
end
```
[8.67]
```
end
```

Replacement in 0109-initialize_global_viewport at line 19 [9.30]

B:BD[9.609] → [9.609:668]

	Global_viewport = {x=minx, y=miny, w=cw, h=ch, zoom=zoom}

[9.609]

[4.0]

	Global_viewport = {x=minx, y=miny, zoom=zoom}
	Global_bounds = {w=cw, h=ch}

Insertion in 0108-Global_viewport at line 1 [9.729]

[9.729]

[9.730]

-- only used during zoom animations
-- contains x,y in surface coordinates and zoom as a fraction from 0 to 1.

Deletion in 0103-survey_animation at line 13 [10.4016]
B:BD[10.4895] → [10.4895:4958]
```
	Viewport.w = App.screen.width
	Viewport.h = App.screen.height
```

Replacement in 0026-on.draw at line 3 [12.238692]

B:BD[11.954] → [11.954:1182]

		local q = love.graphics.newQuad((Viewport.x-Global_viewport.x)*Viewport.zoom,(Viewport.y-Global_viewport.y)*Viewport.zoom, App.screen.width, App.screen.height, Global_viewport.w*Viewport.zoom, Global_viewport.h*Viewport.zoom)

[11.954]

[11.1182]

		local q = love.graphics.newQuad(
			(Viewport.x-Global_viewport.x)*Viewport.zoom,
			(Viewport.y-Global_viewport.y)*Viewport.zoom,
			App.screen.width,
			App.screen.height,
			Global_bounds.w*Viewport.zoom,
			Global_bounds.h*Viewport.zoom)

Replacement in 0026-on.draw at line 48 [12.238692]

B:BD[3.219] → [3.219:362]

			-- iscale by Save_viewport, then scale by Viewport
			scale(Save_viewport.w/Save_viewport.zoom), scale(Save_viewport.h/Save_viewport.zoom))

[3.219]

[12.241393]

			scale(App.screen.width/Save_viewport.zoom), scale(App.screen.height/Save_viewport.zoom))

Deletion in 0012-on.initialize at line 12 [14.2104]

B:BD[13.618] → [8.102:283]

	-- We might have resized the window since the last time we connected to this app, so don't trust viewport dimensions
	Viewport.w = App.screen.width
	Viewport.h = App.screen.height

Deletion in 0008-Viewport at line 1 [15.445]

B:BD[15.445] → [16.0:79]

-- Viewport width,height should match screen/window width,height at all times.

Deletion in 0008-Viewport at line 3 [15.445]
B:BD[3.431] → [3.431:469]
```
	w=800, h=600,  -- viewport distances
```