JailGamer/cacaus-arcade
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[WIP] En l'scroll

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JailGamer
2026-03-18 21:25:20 +01:00
parent ef277ee9b2
commit d35ad7d5b5
4 changed files with 11 additions and 12 deletions
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4
data/game.ini
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@@ -1,5 +1,5 @@
title=Cacaus Arcade title=Cacaus Arcade
config=cacaus_arcade config=cacaus_arcade
width=576 width=256
height=288 height=192
zoom=3 zoom=3

6
data/game.lua
View File

@@ -45,9 +45,9 @@ function render_view ( hab, x ,y )
surf.source(map_buffer) surf.source(map_buffer)
surf.target(0) surf.target(0)
print(hab) local vrx, vry = viewp:roomXY(hab)
viewp.roomXY(hab) print(hab.." "..vrx.." "..vry)
draw.surf(viewp.x,viewp.y,viewp.width,viewp.height,0,0,viewp.width,viewp.height) draw.surf(viewp.x-vrx,viewp.y-vry,viewp.width,viewp.height,0,0,viewp.width,viewp.height)
surf.source(curr_ssurf) surf.source(curr_ssurf)
surf.source(curr_tsurf) surf.source(curr_tsurf)

2
data/main.lua
View File

@@ -16,8 +16,6 @@ function mini.init()
-- buffer per a 3x3 habitacions -- buffer per a 3x3 habitacions
local map_buffer_width = 3*mapa_room_cols*arcade_config.tiles_width local map_buffer_width = 3*mapa_room_cols*arcade_config.tiles_width
local map_buffer_height = 3*mapa_room_rows*arcade_config.tiles_height local map_buffer_height = 3*mapa_room_rows*arcade_config.tiles_height
local map_buffer_width = 1024
local map_buffer_height = 1024
map_buffer=surf.new(map_buffer_width, map_buffer_height) map_buffer=surf.new(map_buffer_width, map_buffer_height)
fade.init() fade.init()

11
data/viewport.lua
View File

@@ -11,7 +11,7 @@ function viewport.new()
position=viewport.position, position=viewport.position,
print=viewport.print, print=viewport.print,
room=viewport.coord2room, room=viewport.coord2room,
roomXY=viewport.room2coord } roomXY= viewport.room2coord }
end end
@@ -29,20 +29,21 @@ function viewport:coord2room ()
return calc_room return calc_room
end end
function viewport:room2coord ( room ) function viewport:room2coord ( _room )
local tw = arcade_config.tiles_width local tw = arcade_config.tiles_width
local th = arcade_config.tiles_height local th = arcade_config.tiles_height
local cols = mapa_room_cols local cols = mapa_room_cols
local rows = mapa_room_rows local rows = mapa_room_rows
local rooms_per_floor = mapa_rooms_per_piso local rooms_per_floor = mapa_rooms_per_piso
local x = (room % rooms_per_floor) * cols * tw local x = (_room % rooms_per_floor) * cols * tw
local y = math.floor(room/rooms_per_floor) * rows * th local y = math.floor(_room/rooms_per_floor) * rows * th
local room_center_x_offset = (cols * tw) >> 1 local room_center_x_offset = (cols * tw) >> 1
local room_center_y_offset = (rows * th) >> 1 local room_center_y_offset = (rows * th) >> 1
return x+room_center_x_offset, y+room_center_y_offset -- return x+room_center_x_offset, y+room_center_y_offset
return x, y
end end
function viewport:position(x, y) function viewport:position(x, y)