13 #ifndef SO_FRAMEBUFFER_SAMPLER_ELEMENT_H
14 #define SO_FRAMEBUFFER_SAMPLER_ELEMENT_H
19 #include "SoShaderSystem.h"
20 #include <Inventor/elements/SoReplacedElement.h>
27 typedef SoReplacedElement inherited;
34 void init(SoState *state)
override;
Internal Open Inventor element not meant to be used in SDK.
static void initClass()
Initialize class with runtime type system.
static void set(SoState *state, SoNode *node, SoFramebufferSampler *framebufferSampler)
Sets the current framebuffer sampler in the state.
static SoFramebufferSampler * get(SoState *state)
Returns the current framebuffer sampler from the state.
~SoFramebufferSamplerElement() override
Destructor.
SoFramebufferSampler * _framebufferSampler
void init(SoState *state) override
Initialize element.
Abstract Open Inventor base class for sampler nodes based on a framebuffer object.