interp.cc File Reference

#include "IMB_colormanagement.hh"
#include "IMB_interp.hh"

Go to the source code of this file.

Functions
void	IMB_sampleImageAtLocation (ImBuf *ibuf, float x, float y, bool make_linear_rgb, float color[4])

Function Documentation

IMB_sampleImageAtLocation()

void IMB_sampleImageAtLocation	(	ImBuf *	ibuf,
		float	x,
		float	y,
		bool	make_linear_rgb,
		float	color[4] )

Sample pixel of image using NEAREST method.

Definition at line 12 of file interp.cc.

References ImBuf::byte_buffer, ImBufByteBuffer::colorspace, ImBufFloatBuffer::data, ImBuf::float_buffer, IMB_colormanagement_colorspace_to_scene_linear_v4(), blender::imbuf::interpolate_nearest_border_byte(), blender::imbuf::interpolate_nearest_border_fl(), rgba_uchar_to_float(), x, and y.

Referenced by palette_extract_img_exec().