Cocos

FEBRUARY 16, 2023

(engine#14218) [XR] AR engine module update Fix shadowmap lowp with huawei and reflection probe brightness (engine#14058) Fix shader compilation error with the new version of lightmap (engine#14071) Fix unsynchronized model data issue when adding lod levels dynamically (engine#14054) Fix the issue that lod is not working properly when forced to use (..)

Lightmap 52

Lightmap Engine Engineering Mesh 52

Mircosoft Game Dev

DECEMBER 13, 2017

The solution to these problems is to add support for a more traditional lightmapper (pre-baked light texture). Light is precomputed offline and rendered to a texture, which is then used by the geometry. Lightmapping is a very cheap operation, so it should run fine even on low end mobile. What are the performance limitations?

Lightmap 52

Lightmap Baking Mesh Texture 52

Cocos

MAY 9, 2023

Fixed bone animation texture size error on some platforms that don’t support float point texture format. Fixed Toon shader data issue on iOS Wechat. Fixed the issue of snapping a rotated, scaled node would cause problems in the scene editor ● Fixed the possible incorrect cache data when editing materials.

Terrain 52

Terrain Render Simulation Texture 52

Mircosoft Game Dev

MAY 24, 2021

Notably, Windows users could experience crashes when baking lightmaps. Games exported with a ZIP data package could also trigger a crash on exit. Editor: Fix editor crash when exporting profiler data ( GH-48917 ). when exiting a project running from a ZIP data pack. was thus subject to this crash when baking lightmaps.

Lightmap 52

Lightmap Baking Bug Data 52

Cocos

MARCH 26, 2023

Fixed an issue where Mesh objects created through MeshUtils.createMesh caused data anomalies. When the user turns on high-precision lightmap baking, 16-bit colors are used instead of 8-bit colors, and AO channels are baked separately. Still, the disadvantage is that it will increase the lightmap package.

Render 52

Render Baking Lightmap Debug 52

Mircosoft Game Dev

JANUARY 15, 2023

using data oriented algorithms to process the culling of objects and both secondary command buffers and automatic batching to efficiently submit the draw primitives. It also has more useful built-in data types such as integer vectors. The core engine has been significantly optimized, especially on the memory and data-oriented areas.

AAA 145

AAA Game Developer Game Development Development 145

Cocos

AUGUST 16, 2023

The data for the node is stored in the context. The RenderGraph used in the Cocos engine is data-driven, collects the required RT resources per frame, and manages them in a unified way. Prioritize the scene to use lightmap to bake AO so that even if HBAO is turned off, the effect is still not bad. blitScreen(0).version();

Shaders 98

Shaders Writing Pixel Render 98