diff options
Diffstat (limited to 'src/egg/gfx/eggPostEffectBlur.cpp')
| -rw-r--r-- | src/egg/gfx/eggPostEffectBlur.cpp | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/egg/gfx/eggPostEffectBlur.cpp b/src/egg/gfx/eggPostEffectBlur.cpp index d94e0692..79d12e8a 100644 --- a/src/egg/gfx/eggPostEffectBlur.cpp +++ b/src/egg/gfx/eggPostEffectBlur.cpp @@ -50,11 +50,12 @@ void PostEffectBlur::drawInternal(u8 kernelIdx, u8 p2, f32 f1, f32 f2) { nw4r::math::MTX34 mtx; const Stage &k = field_0x38[kernelIdx]; - f32 f4 = k.field_0x0C * f1; - f32 f3 = k.field_0x0C * f2; - f32 rad1 = k.field_0x08 - mRotation * Math<f32>::pi(); + f32 tx = k.field_0x0C * f1; + f32 ty = k.field_0x0C * f2; + f32 rad1 = k.field_0x08 - Math<f32>::pi() * mRotation; + f32 abc = 2.f * Math<f32>::pi() / k.field_0x00; + int unk_00_scale = (p2 & 0x1F) * 8; - f32 abc = (2.f * Math<f32>::pi() / k.field_0x00); u8 numTexGens = k.field_0x00 - unk_00_scale; if (numTexGens > 8) { @@ -70,8 +71,8 @@ void PostEffectBlur::drawInternal(u8 kernelIdx, u8 p2, f32 f1, f32 f2) { nw4r::math::SinCosRad(&sin, &cos, rad1 + abc * unk_00_scale); nw4r::math::MTX34 m( // clang-format off - 1.0f, 0.0f, cos * f4, 0.0f, - 0.0f, 1.0f, sin * f3, 0.0f, + 1.0f, 0.0f, cos * tx, 0.0f, + 0.0f, 1.0f, sin * ty, 0.0f, 0.0f, 0.0f, 0.0f, 0.0f // clang-format on ); |