This plugins uses Tile Collision Editor Tool from Tiled Map Editor to edit shapes of objects in Corona SDK.
Link to plugin in Corona Marketplace.
local tiledCollisionEditor = require 'plugin.tce'
local physics = require 'physics'
local physicalData = tiledCollisionEditor.getPhysicalData( pathToMap )
local image = display.newImage( 'maps/imageName.png', 100, 300 )
physics.addBody( image, 'static', unpack( physicalData.collectionOfImagesNameInTiled['imageName.png'] ) )
local options =
{
width = 192,
height = 256,
numFrames = 25
}
local sheet = graphics.newImageSheet( 'maps/ImageSheetName.png', options )
local image2 = display.newImage( sheet, tileID + 1 )
physics.addBody( image2, 'static', unpack( physicalData.ImageSheetNameInTiled[tileID] ) )
Note: You don't need create layers at all in Tiled to use plugin.
pathToMap (required)(string) The path to file with saved map.
(table) A multi-dimensional table contaning all shape information and physical properties.
local json = require "json"
print( json.prettify( physicalData ) )
Console output
21:07:10.974 {
21:07:10.974 "images":{
21:07:10.974 "heart.png":[{
21:07:10.974 "friction":5,
21:07:10.974 "shape":[-21.6667,-22.3333,-0.3334,-24.3333,25,-21.3333,29,-4,19,12.6667,8.6666,21.6667,-0.3334,26.3334,-10,20.6667]
21:07:10.974 },{
21:07:10.974 "friction":5,
21:07:10.974 "shape":[-21.6667,-22.3333,-10,20.6667,-20.00003,9.6667,-28.6667,-6]
21:07:10.974 }]
21:07:10.974 },
21:07:10.974 "sprites":{
21:07:10.974 "0":[{
21:07:10.974 "friction":2,
21:07:10.974 "density":20,
21:07:10.974 "shape":[-33.3333,105.167,-10.8333,104.667,-4.8333,124.167,-34.3333,124.667],
21:07:10.974 "bounce":0.9
21:07:10.974 },{
21:07:10.974 "friction":2,
21:07:10.974 "density":20,
21:07:10.974 "shape":[0,-21.667,19,-3.667,27.6667,17.333,39.6667,38.333,45.6667,74.6663,47.3333,100,-43.6667,100,-43,75.9997],
21:07:10.974 "bounce":0.9
21:07:10.974 },{
21:07:10.974 "friction":2,
21:07:10.974 "density":20,
21:07:10.974 "shape":[0,-21.667,-43,75.9997,-38.6667,37.9997,-13.6667,-4.667],
21:07:10.974 "bounce":0.9
21:07:10.974 },{
21:07:10.974 "friction":2,
21:07:10.974 "density":20,
21:07:10.974 "shape":[11.333,104.167,33.833,103.667,39.833,123.167,10.333,123.667],
21:07:10.974 "bounce":0.9
21:07:10.974 }]
21:07:10.974 }
21:07:10.974 }
local physicalData = tiledCollisionEditor.getPhysicalData( 'maps.map' )
Note: PLugin accept only maps exported to LUA format.
You can specify basic properties using custom propeties in Tiled. That can be done by adding them to map itself or tile/object. Properties added to tile/object overrides map properties.
Plugin supports the following physical properties:
- friction
(number), - density
(number), - bounce
(number), - enableChainBody
(boolean)(false), - connectFirstAndLastChainVertex
(boolean)(use for chain body), - isSensor
(boolean).
Additionally plugin supports non-physical properties:
- xScale
(number)(1), - yScale
(number)(1).
- Polygonal shapes must be entirely convex,
- Vertex points must be defined in clockwise order,
- You should not construct an edge shape body with self-intersecting segments.
See more details.
settings =
{
plugins =
{
['plugin.tce'] =
{
publisherId = 'com.wordpress.ldurniat'
},
},
}