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Refactor engine to support double-precision vectors

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This commit is contained in:
Wojtek Figat
2022-06-13 00:40:32 +02:00
parent f82e370392
commit a881c90b2e
744 changed files with 19062 additions and 12467 deletions
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20
Source/Engine/Renderer/Editor/LightmapUVsDensity.cpp
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@@ -21,9 +21,9 @@ PACK_STRUCT(struct LightmapUVsDensityMaterialShaderData {
Matrix ViewProjectionMatrix;
Matrix WorldMatrix;
Rectangle LightmapArea;
Vector3 WorldInvScale;
Float3 WorldInvScale;
float LightmapTexelsPerWorldUnit;
Vector3 Dummy0;
Float3 Dummy0;
float LightmapSize;
});
@@ -176,10 +176,10 @@ void LightmapUVsDensityMaterialShader::Bind(BindParameters& params)
LightmapUVsDensityMaterialShaderData data;
Matrix::Transpose(params.RenderContext.View.Frustum.GetMatrix(), data.ViewProjectionMatrix);
Matrix::Transpose(drawCall.World, data.WorldMatrix);
const float scaleX = Vector3(drawCall.World.M11, drawCall.World.M12, drawCall.World.M13).Length();
const float scaleY = Vector3(drawCall.World.M21, drawCall.World.M22, drawCall.World.M23).Length();
const float scaleZ = Vector3(drawCall.World.M31, drawCall.World.M32, drawCall.World.M33).Length();
data.WorldInvScale = Vector3(
const float scaleX = Float3(drawCall.World.M11, drawCall.World.M12, drawCall.World.M13).Length();
const float scaleY = Float3(drawCall.World.M21, drawCall.World.M22, drawCall.World.M23).Length();
const float scaleZ = Float3(drawCall.World.M31, drawCall.World.M32, drawCall.World.M33).Length();
data.WorldInvScale = Float3(
scaleX > 0.00001f ? 1.0f / scaleX : 0.0f,
scaleY > 0.00001f ? 1.0f / scaleY : 0.0f,
scaleZ > 0.00001f ? 1.0f / scaleZ : 0.0f);
@@ -203,14 +203,14 @@ void LightmapUVsDensityMaterialShader::Bind(BindParameters& params)
}
}
BoundingBox box = drawCallModelLod->GetBox(drawCall.World);
Vector3 size = box.GetSize();
Float3 size = box.GetSize();
float dimensionsCoeff = size.AverageArithmetic();
if (size.X <= 1.0f)
dimensionsCoeff = Vector2(size.Y, size.Z).AverageArithmetic();
dimensionsCoeff = Float2(size.Y, size.Z).AverageArithmetic();
else if (size.Y <= 1.0f)
dimensionsCoeff = Vector2(size.X, size.Z).AverageArithmetic();
dimensionsCoeff = Float2(size.X, size.Z).AverageArithmetic();
else if (size.Z <= 1.0f)
dimensionsCoeff = Vector2(size.Y, size.X).AverageArithmetic();
dimensionsCoeff = Float2(size.Y, size.X).AverageArithmetic();
float scale = globalObjectsScale * scaleInLightmap * ShadowsOfMordor::LightmapTexelsPerWorldUnit * dimensionsCoeff;
if (scale <= ZeroTolerance)
scale = 0.0f;