util_rect.h File Reference

#include "util/util_types.h"

Go to the source code of this file.

Functions
CCL_NAMESPACE_BEGIN ccl_device_inline int4	rect_from_shape (int x0, int y0, int w, int h)
ccl_device_inline int4	rect_expand (int4 rect, int d)
ccl_device_inline int4	rect_clip (int4 a, int4 b)
ccl_device_inline bool	rect_is_valid (int4 rect)
ccl_device_inline int	coord_to_local_index (int4 rect, int x, int y)
ccl_device_inline bool	local_index_to_coord (int4 rect, int idx, int *x, int *y)
ccl_device_inline int	rect_size (int4 rect)

Function Documentation

coord_to_local_index()

ccl_device_inline int coord_to_local_index	(	int4	rect,
		int	x,
		int	y
	)

Definition at line 49 of file util_rect.h.

References w(), int4::x, x, int4::y, y, and int4::z.

Referenced by kernel_filter_nlm_construct_gramian().

local_index_to_coord()

ccl_device_inline bool local_index_to_coord	(	int4	rect,
		int	idx,
		int *	x,
		int *	y
	)

Definition at line 57 of file util_rect.h.

References int4::w, w(), int4::x, x, int4::y, y, and int4::z.

Referenced by get_nlm_coords_window().

rect_clip()

ccl_device_inline int4 rect_clip	(	int4	a,
		int4	b
	)

Definition at line 38 of file util_rect.h.

References Freestyle::a, make_int4, max, min, int4::w, int4::x, int4::y, and int4::z.

Referenced by CPUDevice::denoise_openimagedenoise(), get_nlm_coords_window(), kernel_filter_nlm_construct_gramian(), and DenoisingTask::setup_denoising_buffer().

rect_expand()

ccl_device_inline int4 rect_expand	(	int4	rect,
		int	d
	)

Definition at line 32 of file util_rect.h.

References make_int4, int4::w, int4::x, int4::y, and int4::z.

Referenced by CPUDevice::denoise_openimagedenoise(), and DenoisingTask::setup_denoising_buffer().

rect_from_shape()

CCL_NAMESPACE_BEGIN ccl_device_inline int4 rect_from_shape	(	int	x0,
		int	y0,
		int	w,
		int	h
	)

Definition at line 27 of file util_rect.h.

References make_int4, and w().

Referenced by DenoisingTask::reconstruct(), and DenoisingTask::setup_denoising_buffer().

rect_is_valid()

ccl_device_inline bool rect_is_valid

(

int4

rect

)

Definition at line 43 of file util_rect.h.

References int4::w, int4::x, int4::y, and int4::z.

Referenced by get_nlm_coords_window().

rect_size()

ccl_device_inline int rect_size

(

int4

rect

)

Definition at line 65 of file util_rect.h.

References int4::w, int4::x, int4::y, and int4::z.

Referenced by BKE_icon_geom_rasterize(), CPUDevice::denoise_openimagedenoise(), GPU_viewport_bind(), kernel_filter_nlm_construct_gramian(), scaledownx(), and scaledowny().