5d8ef0c3de
tools/generate-swizzles.ps1 writes the checked-in src/CultMath/Swizzles.g.cs as partial structs plus a partial math: for float2/3/4, int2/3/4 and bool2/3/4 every swizzle of length 2-4 including repeats, in xyzw and rgba naming, with setters only on non-repeating masks, plus single-component r/g/b/a. double2/3 get lengths 2-3 (there is no double4). Every HLSL mixed constructor (float4(float2, float2), float4(float, float2, float), copy forms, ...) exists as a struct constructor and, for float/int/bool, a math function. The hand-written swizzles and mixed constructors it supersedes are deleted. Matrices store private rows and return ref float2/float3 from the row indexer ([UnscopedRef], polyfilled for netstandard2.1), so m[1][2] = s compiles as in HLSL; _mRC are get/set properties over the rows. Equality and hashing stay value-based. Intrinsics follow HLSL: sign returns int/intN and yields 0 for NaN; step is x >= y ? 1 : 0 so NaN yields 0; any/all accept float and int vectors; min/max/abs on int vectors return int vectors, and abs(int) returns int. Strips the UTF-8 BOMs this branch added to math.cs, CultMath.csproj and HlslSemanticsTests.cs. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
7 lines
155 B
Text
7 lines
155 B
Text
fileFormatVersion: 2
|
|
guid: d7a796fd2d87489c9f055fd6e73513b5
|
|
DefaultImporter:
|
|
externalObjects: {}
|
|
userData:
|
|
assetBundleName:
|
|
assetBundleVariant:
|