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0024393: Visualization - objects position with enchanced precision

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Graphic3d_ZLayerSettings - public fields have been replaced by methods.
Added new property Origin defining local coordinate system for all Layer objects.

Syntax of Draw Harness command VZLayer has been redesigned.

Graphic3d_CStructure now stores bounding box with double precision floats.
OpenGl_BVHTreeSelector - frustum culling now works with double precision floats.
This commit is contained in:
kgv
2016-10-02 19:36:14 +03:00
committed by apn
parent ebc369da1d
commit 7c3ef2f752
42 changed files with 1341 additions and 845 deletions
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6
src/OpenGl/OpenGl_View_Raytrace.cxx
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@@ -2239,9 +2239,9 @@ Standard_Boolean OpenGl_View::updateRaytraceLightSources (const OpenGl_Mat4& the
if (aLight.Type != Graphic3d_TOLS_DIRECTIONAL)
{
aPosition = BVH_Vec4f (aLight.Position.x(),
aLight.Position.y(),
aLight.Position.z(),
aPosition = BVH_Vec4f (static_cast<float>(aLight.Position.x()),
static_cast<float>(aLight.Position.y()),
static_cast<float>(aLight.Position.z()),
1.0f);
// store smoothing radius in w-component