raisin::tcp_viewer::HeightmapPlane

struct · #include <rayrai/TcpRemoteSceneState.hpp>

Heightmap plane data for mesh updates.

Public attributes

centerX

float centerX

World x of the grid center.

centerY

float centerY

World y of the grid center.

sizeX

float sizeX

Extent along x.

sizeY

float sizeY

Extent along y.

minZ

float minZ

Lowest height (used for scene bounds).

maxZ

float maxZ

Highest height (used for scene bounds).

origin

glm::vec3 origin

World position of the grid center where the visual is placed.

orientation

glm::vec4 orientation

Received orientation (w, x, y, z).

xSamples

int xSamples

Sample count along x.

ySamples

int ySamples

Sample count along y.

heights

std::vector<float> heights

xSamples * ySamples heights, row-major with x fastest.

colors

std::vector<raisim::ColorRGB> colors

Optional per-sample colors in the same layout as heights; empty when absent.

dirty

bool dirty

Geometry changed; render meshes must be rebuilt.

colorsDirty

bool colorsDirty

colors changed; the color texture must be re-uploaded.

textureId

unsigned int textureId

GL texture holding colors (0 if none).

colorWidth

int colorWidth

Width of the allocated textureId.

colorHeight

int colorHeight

Height of the allocated textureId.

renderMeshes

std::shared_ptr<std::vector<std::shared_ptr<OpenGLMesh>>> renderMeshes

Built render meshes.

terrainTextured

bool terrainTextured

renderMeshes were built for the viewer's heightmap terrain textures (world-tiled UVs) instead of colors.