BLI_uvproject.h File Reference

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Functions
struct UvCameraInfo *	project_camera_info (struct Object *ob, float rotmat[4][4], float winx, float winy)
void	project_from_camera (float target[2], float source[3], struct UvCameraInfo *uci)
void	project_from_view (float target[2], float source[3], float persmat[4][4], float rotmat[4][4], float winx, float winy)
void	project_from_view_ortho (float target[2], float source[3], float rotmat[4][4])
void	project_camera_info_scale (struct UvCameraInfo *uci, float scale_x, float scale_y)

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Detailed Description

Definition in file BLI_uvproject.h.

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Function Documentation

struct UvCameraInfo* project_camera_info	(	struct Object *	ob,
		float	rotmat[4][4],
		float	winx,
		float	winy
	)		[read]

Referenced by uv_from_view_exec(), and uvprojectModifier_do().

void project_camera_info_scale	(	struct UvCameraInfo *	uci,
		float	scale_x,
		float	scale_y
	)

Definition at line 197 of file uvproject.c.

References UvCameraInfo::xasp, and UvCameraInfo::yasp.

Referenced by uvprojectModifier_do().

void project_from_camera	(	float	target[2],
		float	source[3],
		struct UvCameraInfo *	uci
	)

Definition at line 46 of file uvproject.c.

References angle(), atan2f, UvCameraInfo::camangle, UvCameraInfo::caminv, UvCameraInfo::camsize, copy_v3_v3(), UvCameraInfo::do_pano, UvCameraInfo::do_persp, UvCameraInfo::do_rotmat, len_v2(), M_PI, mul_m4_v4(), UvCameraInfo::rotmat, UvCameraInfo::shiftx, UvCameraInfo::shifty, UvCameraInfo::xasp, and UvCameraInfo::yasp.

Referenced by uv_from_view_exec(), and uvprojectModifier_do().

void project_from_view	(	float	target[2],
		float	source[3],
		float	persmat[4][4],
		float	rotmat[4][4],
		float	winx,
		float	winy
	)

Definition at line 96 of file uvproject.c.

References copy_v3_v3(), fabsf, mul_m4_v4(), and mul_v3_m4v3().

Referenced by uv_from_view_exec().

void project_from_view_ortho	(	float	target[2],
		float	source[3],
		float	rotmat[4][4]
	)

Definition at line 185 of file uvproject.c.

References mul_v3_m4v3().

Referenced by uv_from_view_exec().