Struct AccessorOptionsInterop#

Struct Documentation#

struct AccessorOptionsInterop#

This structure is used to pass the accessor options to libCZIAPI.

Public Members

float back_ground_color_r#: The red component of the background color. If the destination bitmap is a grayscale-type, then the mean from R, G and B is calculated and multiplied with the maximum pixel value (of the specific pixeltype). If it is an RGB-color type, then R, G and B are separately multiplied with the maximum pixel value. If any of R, G or B is NaN, then the background is not cleared.

float back_ground_color_g#: The green component of the background color. If the destination bitmap is a grayscale-type, then the mean from R, G and B is calculated and multiplied with the maximum pixel value (of the specific pixeltype). If it is an RGB-color type, then R, G and B are separately multiplied with the maximum pixel value. If any of R, G or B is NaN, then the background is not cleared.

float back_ground_color_b#: The blue component of the background color. If the destination bitmap is a grayscale-type, then the mean from R, G and B is calculated and multiplied with the maximum pixel value (of the specific pixeltype). If it is an RGB-color type, then R, G and B are separately multiplied with the maximum pixel value. If any of R, G or B is NaN, then the background is not cleared.

bool sort_by_m#: If true, then the tiles are sorted by their M-index (tile with highest M-index will be ‘on top’). Otherwise, the Z-order is arbitrary.

bool use_visibility_check_optimization#: If true, then the tile-visibility-check-optimization is used. When doing the multi-tile composition, all relevant tiles are checked whether they are visible in the destination bitmap. If a tile is not visible, then the corresponding sub-block is not read. This can speed up the operation considerably. The result is the same as without this optimization - i.e. there should be no reason to turn it off besides potential bugs.