fast::ImageRenderer class

Renders 2D Image data objects, both in 2D and 3D.

Base classes

class Renderer virtual
Abstract base class for Renderers.

Derived classes

class HeatmapRenderer
Renders Tensor data objects as heatmaps.
class SegmentationRenderer
Renders 2D segmentation data.
class SliceRenderer
Renders a 2D image slice extracted from a 3D image.
class VectorFieldColorRenderer
Renders a vector field image using colors.

Constructors, destructors, conversion operators

~ImageRenderer()

Public functions

void loadAttributes() override
void setIntensityLevel(float level)
auto getIntensityLevel() -> float
void setIntensityWindow(float window)
auto getIntensityWindow() -> float

Protected functions

void draw(Matrix4f perspectiveMatrix, Matrix4f viewingMatrix, float zNear, float zFar, bool mode2D) virtual
void deleteAllTextures() virtual
void drawTextures(Matrix4f& perspectiveMatrix, Matrix4f& viewingMatrix, bool mode2D, bool useInterpolation = false)

Protected variables

std::unordered_map<uint, uint> mTexturesToRender
std::unordered_map<uint, Image::pointer> mImageUsed
std::unordered_map<uint, uint64_t> mDataTimestamp
std::unordered_map<uint, uint> mVAO
std::unordered_map<uint, uint> mVBO
std::unordered_map<uint, uint> mEBO
cl::Kernel mKernel
float mWindow
float mLevel

Variable documentation

std::unordered_map<uint, uint64_t> fast::ImageRenderer::mDataTimestamp protected

Timestamp used to generate texture