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phaser-arcade-slopes

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A Phaser CE plugin that brings sloped tile collision handling to Phaser's Arcade Physics engine

github.com/hexus/phaser-arcade-slopes

hexus/phaser-arcade-slopes

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# Arcade Slopes Change Log ## v0.3.2 - 17th August 2021 - Fixed overzealous ignorance of collision normals for less common tile configurations (\#55, \#56) ## v0.3.1 - 1st March 2018 - Implemented Facade.resetCollision() helper method. This can be used to reset all Arcade Physics body collision flags to their default values. - Fixed typescript definition for `game.slopes`. ## v0.3.0 - 5th August 2017 - Removed the snap feature (#34) - Removed heuristics in favour of a custom SAT implementation that prevents internal edge collisions (#36, #38, #40) - Implemented debug rendering for tile normals and ignored tile normals - Implemented simple object pooling for less memory-hungry calculations (#42) - Improved the consistency of SAT responses and overlap values set on physics bodies ## v0.2.1 - 1st August 2017 - Dropped bower in favour of npm to load in the SAT.js dependency. - Added a banner to the minified distributive as part of the build process. - No functional changes. ## v0.2.0 - 18th June 2017 - Added heuristics for square tiles to improve skipped collisions (#38) at the expense of some inconsistencies when bodies exit tiles from inside. - Allowed physics bodies to disable and enable heuristics for themselves using `body.slopes.heuristics`. `null` uses default, `false` disables and `true` enables. ## v0.2.0-beta2 - 7th June 2017 - Implemented unintrusive support for an experimental Phaser CE fork. - Added sprite scale support for AABB physics bodies. - Included a reference to the plugin with the facade. This makes it easier to remove the plugin at runtime (`this.game.plugins.remove(this.game.slopes.plugin)`). - Fixed multiple calls to `slopes.body.enable(sprite)` causing an error. - Ensured that tilemap debug rendering only wraps if the layer has its `wrap` property set to `true`. - Fixed wasTouching flags (#35). - Added the last collided tile to `body.slopes.tile`. - Fixed a heuristics mistake that's been around since May 2016 (4ee0d23c)! There are probably more... - Fixed a wrapping issue with tilemap layer debug rendering. - Added dynamic `heuristics` and `preferY` properties to the Facade, making it simpler to toggle these features globally (`game.slopes.heuristics`, `game.slopes.preferY`). - Fixed SatSolver.collide() setting collision response properties on physics bodies before knowing whether the separation was successful. - Fixed SatSolver.collideOnAxis() not setting collision response properties on physics bodies. - Improved memory consumption by reusing SAT response objects for each body. ## v0.2.0-beta - 10th February 2017 - Supported tile collision flags when determining separation (#27, #28, thanks @kevinchau321). - Fixed collision snapping running when it shouldn't (#21, thanks @michaeljcalkins). - Implemented tile slope polygon debug rendering (#4). - Added premade Arcade Slopes tilesets (#29). - Implemented Arcade Slopes tileset mapping shortcut (#9). - Implemented support for tile property type mapping (#9). ## v0.2.0-alpha2 - 8th February 2017 - Prevented separation if a body isn't moving into a tile (#14). - Refactored the plugin class to attach the Facade to the Phaser game instead of itself. - Extracted a separate roadmap file from the readme. - Implemented automatic slope mapping for the Ninja Physics tileset. - Added missing touching flags for physics bodies (#19, thanks @IkonOne). - Implemented internal edge flagging (#18). - Updated SAT.js dependency. - Implemented support for offset tilemaps (#26). ## v0.2.0-alpha - 19th August 2016 - Initial circular physics body support. - Typescript definitions (#12, #15, thanks @IkonOne). ## v0.1.1 - 26th June 2016 - Implemented corner collision pulling (#3). - Fixed incompatibility with Phaser 2.4.9 and 2.5.0 (#5). - Updated the readme regarding changes to physics body sizes before enabling slopes (#6). ## v0.1.0 - 22nd May 2016 - Collision pulling; an alternative approach to sticky slopes. ## v0.1.0-beta - 15th May 2016 - Friction for physics bodies and tiles - Collision callback support, including `physics.arcade.collide()` calls, tile-specific callbacks and layer-level tile callbacks - Initial sticky slopes functionality - Arcade body properties that configure interaction with tiles - Tile slope type name retrieval ## v0.1.0-alpha3 - 11th May 2016 - Further improved heuristics ## v0.1.0-alpha2 - 10th May 2016 - Fixed heuristics not working after disabling and re-enabling the plugin at runtime - Fixed some heuristics rules Lesson learned: Heuristics are unreliable! ## v0.1.0-alpha - 8th May 2016 - Initial functionality (in development since 19th April 2016) - 24 new tile types - SAT-driven collision solver using SAT.js - SAT restraints based on heuristics that prevent AABBs catching on hidden edges - Works with sprites, groups and particle emitters!