Ewl_Histogram Struct Reference
[Ewl_Histogram: A Simple Histogram widget]
#include <ewl_histogram.h>
Collaboration diagram for Ewl_Histogram:

Detailed Description
Inherit from the Ewl_Image and extends to create a histogram widget.Data Fields | |
Ewl_Histogram_Channel | channel |
Ewl_Color_Set | color |
int | graph [256] |
Ewl_Image | image |
int | maxv |
Ewl_Image * | source |
Field Documentation
Channel of data for graphing
Referenced by ewl_histogram_channel_get(), ewl_histogram_channel_set(), and ewl_histogram_init().
Color for drawing the histogram
Referenced by ewl_histogram_color_get(), and ewl_histogram_color_set().
int Ewl_Histogram::graph[256] |
Calculated histogram points
Inherit from the image widget
Largest data point in graph
Source image used for data graph
Referenced by ewl_histogram_channel_set(), ewl_histogram_image_get(), and ewl_histogram_image_set().
The documentation for this struct was generated from the following file:
- lib/ewl_histogram.h