simonkellet/love2d-tank
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

format and stuff

Browse Source
This commit is contained in:
Simon Kellet
2024-07-21 18:07:07 +01:00
parent 53aa6d698d
commit 99b420cc7f
23 changed files with 3396 additions and 3022 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libs/sti/plugins/box2d.lua
+57 -57
View File
@@ -4,14 +4,14 @@
-- @copyright 2019
-- @license MIT/X11
local love = _G.love
local utils = require((...):gsub('plugins.box2d', 'utils'))
local lg = require((...):gsub('plugins.box2d', 'graphics'))
local love = _G.love
local utils = require((...):gsub("plugins.box2d", "utils"))
local lg = require((...):gsub("plugins.box2d", "graphics"))
return {
box2d_LICENSE = "MIT/X11",
box2d_URL = "https://github.com/karai17/Simple-Tiled-Implementation",
box2d_VERSION = "2.3.2.7",
box2d_LICENSE = "MIT/X11",
box2d_URL = "https://github.com/karai17/Simple-Tiled-Implementation",
box2d_VERSION = "2.3.2.7",
box2d_DESCRIPTION = "Box2D hooks for STI.",
--- Initialize Box2D physics world.
@@ -19,7 +19,7 @@ return {
box2d_init = function(map, world)
assert(love.physics, "To use the Box2D plugin, please enable the love.physics module.")
local body = love.physics.newBody(world, map.offsetx, map.offsety)
local body = love.physics.newBody(world, map.offsetx, map.offsety)
local collision = {
body = body,
}
@@ -40,32 +40,32 @@ return {
local currentBody = body
--dynamic are objects/players etc.
if userdata.properties.dynamic == true then
currentBody = love.physics.newBody(world, map.offsetx, map.offsety, 'dynamic')
currentBody = love.physics.newBody(world, map.offsetx, map.offsety, "dynamic")
-- static means it shouldn't move. Things like walls/ground.
elseif userdata.properties.static == true then
currentBody = love.physics.newBody(world, map.offsetx, map.offsety, 'static')
currentBody = love.physics.newBody(world, map.offsetx, map.offsety, "static")
-- kinematic means that the object is static in the game world but effects other bodies
elseif userdata.properties.kinematic == true then
currentBody = love.physics.newBody(world, map.offsetx, map.offsety, 'kinematic')
currentBody = love.physics.newBody(world, map.offsetx, map.offsety, "kinematic")
end
local fixture = love.physics.newFixture(currentBody, shape)
fixture:setUserData(userdata)
-- Set some custom properties from userdata (or use default set by box2d)
fixture:setFriction(userdata.properties.friction or 0.2)
fixture:setFriction(userdata.properties.friction or 0.2)
fixture:setRestitution(userdata.properties.restitution or 0.0)
fixture:setSensor(userdata.properties.sensor or false)
fixture:setSensor(userdata.properties.sensor or false)
fixture:setFilterData(
userdata.properties.categories or 1,
userdata.properties.mask or 65535,
userdata.properties.group or 0
userdata.properties.mask or 65535,
userdata.properties.group or 0
)
local obj = {
object = object,
body = currentBody,
shape = shape,
object = object,
body = currentBody,
shape = shape,
fixture = fixture,
}
@@ -84,33 +84,33 @@ return {
local function calculateObjectPosition(object, tile)
local o = {
shape = object.shape,
x = (object.dx or object.x) + map.offsetx,
y = (object.dy or object.y) + map.offsety,
w = object.width,
h = object.height,
polygon = object.polygon or object.polyline or object.ellipse or object.rectangle
shape = object.shape,
x = (object.dx or object.x) + map.offsetx,
y = (object.dy or object.y) + map.offsety,
w = object.width,
h = object.height,
polygon = object.polygon or object.polyline or object.ellipse or object.rectangle,
}
local userdata = {
object = o,
properties = object.properties
object = o,
properties = object.properties,
}
o.r = object.rotation or 0
if o.shape == "rectangle" then
local cos = math.cos(math.rad(o.r))
local sin = math.sin(math.rad(o.r))
local oy = 0
local oy = 0
if object.gid then
local tileset = map.tilesets[map.tiles[object.gid].tileset]
local lid = object.gid - tileset.firstgid
local t = {}
local lid = object.gid - tileset.firstgid
local t = {}
-- This fixes a height issue
o.y = o.y + map.tiles[object.gid].offset.y
oy = o.h
o.y = o.y + map.tiles[object.gid].offset.y
oy = o.h
for _, tt in ipairs(tileset.tiles) do
if tt.id == lid then
@@ -133,10 +133,10 @@ return {
end
o.polygon = {
{ x=o.x+0, y=o.y+0 },
{ x=o.x+o.w, y=o.y+0 },
{ x=o.x+o.w, y=o.y+o.h },
{ x=o.x+0, y=o.y+o.h }
{ x = o.x + 0, y = o.y + 0 },
{ x = o.x + o.w, y = o.y + 0 },
{ x = o.x + o.w, y = o.y + o.h },
{ x = o.x + 0, y = o.y + o.h },
}
for _, vertex in ipairs(o.polygon) do
@@ -149,7 +149,7 @@ return {
if not o.polygon then
o.polygon = utils.convert_ellipse_to_polygon(o.x, o.y, o.w, o.h)
end
local vertices = getPolygonVertices(o)
local vertices = getPolygonVertices(o)
local triangles = love.math.triangulate(vertices)
for _, triangle in ipairs(triangles) do
@@ -167,7 +167,7 @@ return {
end
end
local vertices = getPolygonVertices(o)
local vertices = getPolygonVertices(o)
local triangles = love.math.triangulate(vertices)
for _, triangle in ipairs(triangles) do
@@ -197,12 +197,12 @@ return {
-- Every instance of a tile
if tile.properties.collidable == true then
local object = {
shape = "rectangle",
x = instance.x,
y = instance.y,
width = map.tilewidth,
height = map.tileheight,
properties = tile.properties
shape = "rectangle",
x = instance.x,
y = instance.y,
width = map.tilewidth,
height = map.tileheight,
properties = tile.properties,
}
calculateObjectPosition(object, instance)
@@ -222,12 +222,12 @@ return {
for _, instance in ipairs(tiles) do
if instance.layer == layer then
local object = {
shape = "rectangle",
x = instance.x,
y = instance.y,
width = tileset.tilewidth,
height = tileset.tileheight,
properties = tile.properties
shape = "rectangle",
x = instance.x,
y = instance.y,
width = tileset.tilewidth,
height = tileset.tileheight,
properties = tile.properties,
}
calculateObjectPosition(object, instance)
@@ -240,12 +240,12 @@ return {
end
elseif layer.type == "imagelayer" then
local object = {
shape = "rectangle",
x = layer.x or 0,
y = layer.y or 0,
width = layer.width,
height = layer.height,
properties = layer.properties
shape = "rectangle",
x = layer.x or 0,
y = layer.y or 0,
width = layer.width,
height = layer.height,
properties = layer.properties,
}
calculateObjectPosition(object)
@@ -295,7 +295,7 @@ return {
lg.translate(math.floor(tx or 0), math.floor(ty or 0))
for _, obj in ipairs(collision) do
local points = {obj.body:getWorldPoints(obj.shape:getPoints())}
local points = { obj.body:getWorldPoints(obj.shape:getPoints()) }
local shape_type = obj.shape:getType()
if shape_type == "edge" or shape_type == "chain" then
@@ -303,12 +303,12 @@ return {
elseif shape_type == "polygon" then
love.graphics.polygon("line", points)
else
error("sti box2d plugin does not support "..shape_type.." shapes")
error("sti box2d plugin does not support " .. shape_type .. " shapes")
end
end
lg.pop()
end
end,
}
--- Custom Properties in Tiled are used to tell this plugin what to do.
libs/sti/plugins/bump.lua
+48 -55
View File
@@ -4,13 +4,13 @@
-- @copyright 2019
-- @license MIT/X11
local lg = require((...):gsub('plugins.bump', 'graphics'))
local lg = require((...):gsub("plugins.bump", "graphics"))
return {
bump_LICENSE = "MIT/X11",
bump_URL = "https://github.com/karai17/Simple-Tiled-Implementation",
bump_VERSION = "3.1.7.1",
bump_DESCRIPTION = "Bump hooks for STI.",
bump_LICENSE = "MIT/X11",
bump_URL = "https://github.com/karai17/Simple-Tiled-Implementation",
bump_VERSION = "3.1.7.1",
bump_DESCRIPTION = "Bump hooks for STI.",
--- Adds each collidable tile to the Bump world.
-- @param world The Bump world to add objects to.
@@ -29,15 +29,14 @@ return {
for _, object in ipairs(tile.objectGroup.objects) do
if object.properties.collidable == true then
local t = {
name = object.name,
type = object.type,
x = instance.x + map.offsetx + object.x,
y = instance.y + map.offsety + object.y,
width = object.width,
height = object.height,
layer = instance.layer,
properties = object.properties
name = object.name,
type = object.type,
x = instance.x + map.offsetx + object.x,
y = instance.y + map.offsety + object.y,
width = object.width,
height = object.height,
layer = instance.layer,
properties = object.properties,
}
world:add(t, t.x, t.y, t.width, t.height)
@@ -49,13 +48,13 @@ return {
-- Every instance of a tile
if tile.properties and tile.properties.collidable == true then
local t = {
x = instance.x + map.offsetx,
y = instance.y + map.offsety,
width = map.tilewidth,
height = map.tileheight,
layer = instance.layer,
type = tile.type,
properties = tile.properties
x = instance.x + map.offsetx,
y = instance.y + map.offsety,
width = map.tilewidth,
height = map.tileheight,
layer = instance.layer,
type = tile.type,
properties = tile.properties,
}
world:add(t, t.x, t.y, t.width, t.height)
@@ -72,19 +71,18 @@ return {
if layer.type == "tilelayer" then
for y, tiles in ipairs(layer.data) do
for x, tile in pairs(tiles) do
if tile.objectGroup then
for _, object in ipairs(tile.objectGroup.objects) do
if object.properties.collidable == true then
local t = {
name = object.name,
type = object.type,
x = ((x-1) * map.tilewidth + tile.offset.x + map.offsetx) + object.x,
y = ((y-1) * map.tileheight + tile.offset.y + map.offsety) + object.y,
width = object.width,
height = object.height,
layer = layer,
properties = object.properties
name = object.name,
type = object.type,
x = ((x - 1) * map.tilewidth + tile.offset.x + map.offsetx) + object.x,
y = ((y - 1) * map.tileheight + tile.offset.y + map.offsety) + object.y,
width = object.width,
height = object.height,
layer = layer,
properties = object.properties,
}
world:add(t, t.x, t.y, t.width, t.height)
@@ -93,15 +91,14 @@ return {
end
end
local t = {
x = (x-1) * map.tilewidth + tile.offset.x + map.offsetx,
y = (y-1) * map.tileheight + tile.offset.y + map.offsety,
width = tile.width,
height = tile.height,
layer = layer,
type = tile.type,
properties = tile.properties
x = (x - 1) * map.tilewidth + tile.offset.x + map.offsetx,
y = (y - 1) * map.tileheight + tile.offset.y + map.offsety,
width = tile.width,
height = tile.height,
layer = layer,
type = tile.type,
properties = tile.properties,
}
world:add(t, t.x, t.y, t.width, t.height)
@@ -112,23 +109,23 @@ return {
world:add(layer, layer.x, layer.y, layer.width, layer.height)
table.insert(collidables, layer)
end
end
end
-- individual collidable objects in a layer that is not "collidable"
-- or whole collidable objects layer
if layer.type == "objectgroup" then
if layer.type == "objectgroup" then
for _, obj in ipairs(layer.objects) do
if layer.properties.collidable == true or obj.properties.collidable == true then
if obj.shape == "rectangle" then
local t = {
name = obj.name,
type = obj.type,
x = obj.x + map.offsetx,
y = obj.y + map.offsety,
width = obj.width,
height = obj.height,
layer = layer,
properties = obj.properties
name = obj.name,
type = obj.type,
x = obj.x + map.offsetx,
y = obj.y + map.offsety,
width = obj.width,
height = obj.height,
layer = layer,
properties = obj.properties,
}
if obj.gid then
@@ -143,7 +140,7 @@ return {
end
end
map.bump_world = world
map.bump_world = world
map.bump_collidables = collidables
end,
@@ -157,11 +154,7 @@ return {
for i = #collidables, 1, -1 do
local obj = collidables[i]
if obj.layer == layer
and (
layer.properties.collidable == true
or obj.properties.collidable == true
) then
if obj.layer == layer and (layer.properties.collidable == true or obj.properties.collidable == true) then
map.bump_world:remove(obj)
table.remove(collidables, i)
end
@@ -185,7 +178,7 @@ return {
end
lg.pop()
end
end,
}
--- Custom Properties in Tiled are used to tell this plugin what to do.