Base for Visitor:s that need to track the space transform through traversal. More...
#include <Node.hh>
Inheritance diagram for gramods::gmGraphics::Node::TransformStackVisitor:
Collaboration diagram for gramods::gmGraphics::Node::TransformStackVisitor:
Public Member Functions | |
| void | apply (gmCore::Object *node) override |
| This method is called for each visited objects. More... | |
| void | apply (Object *node, const Eigen::Affine3f &transform) |
Public Attributes | |
| std::vector< Eigen::Affine3f > | stack {Eigen::Affine3f::Identity()} |
Detailed Description
Base for Visitor:s that need to track the space transform through traversal.
Transform objects will call the apply method with its affine transform as argument upon which this visitor will populate its stack member before calling the standard apply method. Sub classes can then access the stack member, e.g. stack.back() to find the transform of the current 3D space.
Member Function Documentation
◆ apply()
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inlineoverridevirtual |
This method is called for each visited objects.
Reimplemented from gramods::gmCore::Object::Visitor.
Reimplemented in gramods::gmGraphics::Node::RenderVisitor, and gramods::gmGraphics::Node::NearFarVisitor.
The documentation for this struct was generated from the following files:
- /home/karlu/private/program/gramods/modules/gmGraphics/include/gmGraphics/Node.hh
- /home/karlu/private/program/gramods/modules/gmGraphics/src/Node.cpp
