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optimization in whole tiles creation

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lustlion
2022-02-07 09:24:41 +01:00
parent dedb0d884c
commit 75b7aad1e6
5 changed files with 131 additions and 55 deletions
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86
data/scripts/level.lua
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@@ -230,24 +230,6 @@ function SetTile(i,j,id)
LevelTiles[i][j] = InstanceTile(id)
end
function TileGetType(tile)
if TileData[tile.id] ~= nil then
return TileData[tile.id].type
end
end
function TileGetDepth(tile)
if TileData[tile.id] ~= nil then
return TileData[tile.id].depth
end
end
function TileGetLight(tile)
if TileData[tile.id] ~= nil then
return TileData[tile.id].light
end
end
function GridDisplay()
for i = 1, #LevelTiles do
for j = 1, #LevelTiles[i] do
@@ -262,17 +244,75 @@ function GridDisplay()
end
end
function TileOptimizeObjects()
print("new optimization")
local unoptimized = 0
local isTileOptimized = {}
for i = 1, #LevelTiles do
isTileOptimized[i] = {}
for j= 1, #LevelTiles[i] do
isTileOptimized[i][j] = false
end
end
for i = 1, #LevelTiles do
for j = 1, #LevelTiles[i] do
if LevelTiles[i][j].id ~= 0 then
local type = TileData[LevelTiles[i][j].id].type
local light = TileData[LevelTiles[i][j].id].light
if type == "whole" and not isTileOptimized[i][j] then
isTileOptimized[i][j] = true
local n = 1
local check = true
while check do
check = false
if LevelTiles[i][j+n] ~= nil then
if TileData[LevelTiles[i][j+n].id] ~= nil then
local type_check = TileData[LevelTiles[i][j+n].id].type
if type_check == "whole" and not isTileOptimized[i][j+n] then
check = true
isTileOptimized[i][j+n] = true
n = n + 1
end
end
end
end
print(n)
unoptimized = unoptimized + n
local base_x = tileProperties.scale * j * tileProperties.width + tileProperties.scale * (levelProperties.offset.x - tileProperties.height)
local base_y = tileProperties.scale * i * tileProperties.height + tileProperties.scale * (levelProperties.offset.y - tileProperties.height)
local col = Collision:New(
base_x,
base_y,
base_x + tileProperties.width * tileProperties.scale * n,
base_y + tileProperties.height * tileProperties.scale
)
table.insert(LoadedObjects.Collisions,col)
end
end
end
end
print("collisions optimized from " .. unoptimized .. " to " .. #LoadedObjects.Collisions)
end
function TileCreateObjects()
LoadedObjects.Collisions = {}
LoadedObjects.Platforms = {}
LoadedObjects.Ladders = {}
TileOptimizeObjects()
for i = 1, #LevelTiles do
for j = 1, #LevelTiles[i] do
if LevelTiles[i][j].id ~= 0 then
local type = TileGetType(LevelTiles[i][j])
local light = TileGetLight(LevelTiles[i][j])
local type = TileData[LevelTiles[i][j].id].type
local light = TileData[LevelTiles[i][j].id].light
local base_x = tileProperties.scale * j * tileProperties.width + tileProperties.scale * (levelProperties.offset.x - tileProperties.height)
local base_y = tileProperties.scale * i * tileProperties.height + tileProperties.scale * (levelProperties.offset.y - tileProperties.height)
@@ -285,7 +325,8 @@ function TileCreateObjects()
)
end
if type == "whole" then
-- wholes are handled in optimization now
--[[if type == "whole" then
local col = Collision:New(
base_x,
base_y,
@@ -293,8 +334,7 @@ function TileCreateObjects()
base_y + tileProperties.height * tileProperties.scale
)
table.insert(LoadedObjects.Collisions,col)
elseif type == "half_bottom" then
else]]if type == "half_bottom" then
local col = Collision:New(
base_x,