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Working on multiple sources selection: created bounding box decoration,

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fixed Switch node in Scene, removed Animation node from scene, created
display mode for Source.
This commit is contained in:
brunoherbelin
2020-06-13 18:22:32 +02:00
parent 69b249e7e0
commit aa211fe39b
33 changed files with 457 additions and 256 deletions
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26
GlmToolkit.cpp
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@@ -71,6 +71,19 @@ glm::vec3 GlmToolkit::AxisAlignedBoundingBox::center() const
}
}
glm::vec3 GlmToolkit::AxisAlignedBoundingBox::scale() const
{
if (!isNull())
{
glm::vec3 d = mMax - mMin;
return d * 0.5f;
}
else
{
return glm::vec3(0.f);
}
}
bool GlmToolkit::AxisAlignedBoundingBox::intersect(const AxisAlignedBoundingBox& bb, bool ignore_z) const
{
if (isNull() || bb.isNull())
@@ -134,3 +147,16 @@ GlmToolkit::AxisAlignedBoundingBox GlmToolkit::AxisAlignedBoundingBox::scaled(gl
return bb;
}
GlmToolkit::AxisAlignedBoundingBox GlmToolkit::AxisAlignedBoundingBox::transformed(glm::mat4 m)
{
GlmToolkit::AxisAlignedBoundingBox bb;
glm::vec4 vec;
vec = m * glm::vec4(mMin, 1.f);
bb.mMin = glm::vec3(vec);
vec = m * glm::vec4(mMax, 1.f);
bb.mMax = glm::vec3(vec);
return bb;
}