v1.64.0

Major new features

• MRT implementation by @mvaligursky in #5336 #5353 #5362 #5395
• PCSS shadows by @GSterbrant in #5338 #5391 #5391
• AO Detail Map by @Mistale in #5270
• Add support for PCF1 to directional / spot lights by @ellthompson in #5330
• Gltf parser supports EXT_texture_webp by @mvaligursky in #5360
• Support disabling specular highlights from directional lights by @ellthompson in #5359

What's Changed

• Change to static members of BlendState by @mvaligursky in #5303
• [Examples Browser] Add overflow scroll bars into the examples browser by @ellthompson in #5305
• Update to draco v1.5.6 by @slimbuck in #5306
• Test for optional draco config by @slimbuck in #5308
• Calculate draco indices by @slimbuck in #5316
• Build with join by @slimbuck in #5320
• Update to vertex format handling and morphing on WebGPU by @mvaligursky in #5319
• Give ministats consistent screen size by @slimbuck in #5328
• Add async download of texture data from graphics memory by @slimbuck in #5332
• Refactor the shadow sampling coordinate code by @GSterbrant in #5333
• Debug logging of textures with their sizes in vram by @mvaligursky in #5358
• [Examples] Build update by @ellthompson in #5334
• WebGPU handles texture filtering and addressing property changes by @mvaligursky in #5366
• Expanded Texture class by handling of WebGPU functionality by @mvaligursky in #5369
• Remove no longer compatible handling of deprecated parameter by RigidBody.raycastFirst by @mvaligursky in #5368
• Initial setup to support compressed texture on WebGPU by @mvaligursky in #5370
• Improvements to Texture implementation of cubemaps for WebGPU by @mvaligursky in #5372
• [Examples] iframe sourcemaps by @ellthompson in #5373
• Support anisotropy for textures on WebGPU by @mvaligursky in #5374
• [Examples] Use debug engine in development mode by @ellthompson in #5375
• Improvement to texture upload using options.levels on WebGPU by @mvaligursky in #5377
• Log unsupported warning when lightmapper is used on WebGPU by @mvaligursky in #5379
• Readded Samsung Exynos SOC check for GPU particles by @yaustar in #5380
• Improvements to texture export functionality to handle compressed textures by @mvaligursky in #5386
• Support loading cubemap prefiltered envAtlas by @slimbuck in #5387
• Reset sky when envAtlas changes by @slimbuck in #5389

Fixes

• Fix to debug shader rendering to gamma correct values by @mvaligursky in #5304
• Fix for gltf unlit materials by @slimbuck in #5310
• Downgrade draco assert to warning by @slimbuck in #5312
• Fix model loading by @slimbuck in #5315
• Removed double usage of temp global vec3 in compound collision offset by @yaustar in #5318
• Fixed incorrect indentation in normal.js chunk by @mvaligursky in #5321
• assignAnimation speed was not passed to new AnimState constructor by @yaustar in #5317
• Fix memory leak on mesh collider destroy by @MushAsterion in #5106
• Draco url fix by @slimbuck in #5325
• Only removed asset events in setMaterial for image element by @yaustar in #5327
• Fix for PCF1 filtering of shadows by @ellthompson in #5335
• PCF shadows webgpu fix by @ellthompson in #5337
• Fix for multiple non clustered lights by @ellthompson in #5345
• Order draco vertex attributes correctly by @slimbuck in #5346
• createGraphicsDevice defaults options.xrCompatible to true by @mvaligursky in #5349
• Import types for JSDocs by @willeastcott in #5350
• Various @link and JSDoc type fixes by @willeastcott in #5351
• Fix import of prettier by @GSterbrant in #5363
• Issue : Render Target Size (width and height) is reset to the graphic… by @figo2264 in #5343
• Fix safari detection on ipad by @slimbuck in #5383
• Shadow shader fix by @slimbuck in #5388
• Prefiltered lighting fixes by @slimbuck in #5390
• [Anim Component] Fix for resetting parameters by @ellthompson in #5392

New Contributors

• @Mistale made their first contribution in #5270
• @figo2264 made their first contribution in #5343

Full Changelog: v1.63.6...v1.64.0