transform_input.c File Reference

#include <stdlib.h>
#include <math.h>
#include "DNA_screen_types.h"
#include "BLI_math.h"
#include "BLI_utildefines.h"
#include "WM_types.h"
#include "transform.h"
#include "MEM_guardedalloc.h"

Go to the source code of this file.

Functions
static void	InputVector (TransInfo *t, MouseInput *mi, const int mval[2], float output[3])
static void	InputSpring (TransInfo *UNUSED(t), MouseInput *mi, const int mval[2], float output[3])
static void	InputSpringFlip (TransInfo *t, MouseInput *mi, const int mval[2], float output[3])
static void	InputTrackBall (TransInfo *UNUSED(t), MouseInput *mi, const int mval[2], float output[3])
static void	InputHorizontalRatio (TransInfo *t, MouseInput *mi, const int mval[2], float output[3])
static void	InputHorizontalAbsolute (TransInfo *t, MouseInput *mi, const int mval[2], float output[3])
static void	InputVerticalRatio (TransInfo *t, MouseInput *mi, const int mval[2], float output[3])
static void	InputVerticalAbsolute (TransInfo *t, MouseInput *mi, const int mval[2], float output[3])
void	setCustomPoints (TransInfo *UNUSED(t), MouseInput *mi, int start[2], int end[2])
static void	InputCustomRatio (TransInfo *UNUSED(t), MouseInput *mi, const int mval[2], float output[3])
static void	InputAngle (TransInfo *UNUSED(t), MouseInput *mi, const int mval[2], float output[3])
void	initMouseInput (TransInfo *UNUSED(t), MouseInput *mi, int center[2], int mval[2])
static void	calcSpringFactor (MouseInput *mi)
void	initMouseInputMode (TransInfo *t, MouseInput *mi, MouseInputMode mode)
void	setInputPostFct (MouseInput *mi, void(*post)(struct TransInfo *, float[3]))
void	applyMouseInput (TransInfo *t, MouseInput *mi, const int mval[2], float output[3])
int	handleMouseInput (TransInfo *t, MouseInput *mi, wmEvent *event)

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Detailed Description

Definition in file transform_input.c.

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Function Documentation

void applyMouseInput	(	TransInfo *	t,
		MouseInput *	mi,
		const int	mval[2],
		float	output[3]
	)

Definition at line 386 of file transform_input.c.

References MouseInput::apply, NULL, and MouseInput::post.

Referenced by initMouseInputMode(), and transformEvent().

static void calcSpringFactor

(

MouseInput *

mi

)

[static]

Definition at line 298 of file transform_input.c.

References MouseInput::center, MouseInput::factor, MouseInput::imval, and sqrt().

Referenced by initMouseInputMode().

int handleMouseInput	(	TransInfo *	t,
		MouseInput *	mi,
		wmEvent *	event
	)

Definition at line 399 of file transform_input.c.

References copy_v2_v2_int(), KM_PRESS, LEFTSHIFTKEY, MOD_PRECISION, TransInfo::modifiers, wmEvent::mval, MouseInput::precision, MouseInput::precision_mval, RIGHTSHIFTKEY, TREDRAW_HARD, TREDRAW_NOTHING, wmEvent::type, and wmEvent::val.

Referenced by transformEvent().

void initMouseInput	(	TransInfo *	UNUSEDt,
		MouseInput *	mi,
		int	center[2],
		int	mval[2]
	)

Definition at line 284 of file transform_input.c.

References MouseInput::center, MouseInput::factor, MouseInput::imval, NULL, MouseInput::post, and MouseInput::precision.

void initMouseInputMode	(	TransInfo *	t,
		MouseInput *	mi,
		MouseInputMode	mode
	)

Definition at line 311 of file transform_input.c.

References MouseInput::apply, applyMouseInput(), calcSpringFactor(), MouseInput::center, MouseInput::data, MouseInput::factor, TransInfo::helpline, HLP_ANGLE, HLP_HARROW, HLP_NONE, HLP_SPRING, HLP_TRACKBALL, HLP_VARROW, MouseInput::imval, INPUT_ANGLE, INPUT_CUSTOM_RATIO, INPUT_HORIZONTAL_ABSOLUTE, INPUT_HORIZONTAL_RATIO, INPUT_NONE, INPUT_SPRING, INPUT_SPRING_FLIP, INPUT_TRACKBALL, INPUT_VECTOR, INPUT_VERTICAL_ABSOLUTE, INPUT_VERTICAL_RATIO, InputAngle(), InputCustomRatio(), InputHorizontalAbsolute(), InputHorizontalRatio(), InputSpring(), InputSpringFlip(), InputTrackBall(), InputVector(), InputVerticalAbsolute(), InputVerticalRatio(), MEM_callocN(), MEM_freeN(), NULL, and TransInfo::values.

Referenced by handleEventShear(), initAlign(), initBakeTime(), initBevel(), initBevelWeight(), initBoneEnvelope(), initBoneRoll(), initBoneSize(), initCrease(), initCurveShrinkFatten(), initEdgeSlide(), initMirror(), initPushPull(), initResize(), initRotation(), initSeqSlide(), initShear(), initShrinkFatten(), initTilt(), initTimeScale(), initTimeSlide(), initTimeTranslate(), initToSphere(), initTrackball(), initTranslation(), and initWarp().

static void InputAngle	(	TransInfo *	UNUSEDt,
		MouseInput *	mi,
		const int	mval[2],
		float	output[3]
	)		[static]

Definition at line 223 of file transform_input.c.

References A, angle(), B, MouseInput::center, MouseInput::data, MouseInput::imval, MouseInput::precision, saacos(), and sqrt().

Referenced by initMouseInputMode().

static void InputCustomRatio	(	TransInfo *	UNUSEDt,
		MouseInput *	mi,
		const int	mval[2],
		float	output[3]
	)		[static]

Definition at line 190 of file transform_input.c.

References MouseInput::data, data, distance(), length(), MouseInput::precision, MouseInput::precision_mval, and sqrt().

Referenced by initMouseInputMode().

static void InputHorizontalAbsolute	(	TransInfo *	t,
		MouseInput *	mi,
		const int	mval[2],
		float	output[3]
	)		[static]

Definition at line 137 of file transform_input.c.

References dot_v3v3(), InputVector(), project_v3_v3v3(), and TransInfo::viewinv.

Referenced by initMouseInputMode().

static void InputHorizontalRatio	(	TransInfo *	t,
		MouseInput *	mi,
		const int	mval[2],
		float	output[3]
	)		[static]

Definition at line 119 of file transform_input.c.

References TransInfo::ar, MouseInput::precision, MouseInput::precision_mval, and ARegion::winx.

Referenced by initMouseInputMode().

static void InputSpring	(	TransInfo *	UNUSEDt,
		MouseInput *	mi,
		const int	mval[2],
		float	output[3]
	)		[static]

Definition at line 62 of file transform_input.c.

References MouseInput::center, MouseInput::factor, MouseInput::precision, MouseInput::precision_mval, and sqrt().

Referenced by initMouseInputMode(), and InputSpringFlip().

static void InputSpringFlip	(	TransInfo *	t,
		MouseInput *	mi,
		const int	mval[2],
		float	output[3]
	)		[static]

Definition at line 88 of file transform_input.c.

References MouseInput::center, MouseInput::imval, and InputSpring().

Referenced by initMouseInputMode().

static void InputTrackBall	(	TransInfo *	UNUSEDt,
		MouseInput *	mi,
		const int	mval[2],
		float	output[3]
	)		[static]

Definition at line 101 of file transform_input.c.

References MouseInput::factor, MouseInput::imval, MouseInput::precision, and MouseInput::precision_mval.

Referenced by initMouseInputMode().

static void InputVector	(	TransInfo *	t,
		MouseInput *	mi,
		const int	mval[2],
		float	output[3]
	)		[static]

Definition at line 44 of file transform_input.c.

References add_v3_v3v3(), convertViewVec(), TransInfo::imval, mul_v3_fl(), MouseInput::precision, and MouseInput::precision_mval.

Referenced by initMouseInputMode(), InputHorizontalAbsolute(), and InputVerticalAbsolute().

static void InputVerticalAbsolute	(	TransInfo *	t,
		MouseInput *	mi,
		const int	mval[2],
		float	output[3]
	)		[static]

Definition at line 164 of file transform_input.c.

References dot_v3v3(), InputVector(), project_v3_v3v3(), and TransInfo::viewinv.

Referenced by initMouseInputMode().

static void InputVerticalRatio	(	TransInfo *	t,
		MouseInput *	mi,
		const int	mval[2],
		float	output[3]
	)		[static]

Definition at line 147 of file transform_input.c.

References TransInfo::ar, MouseInput::precision, MouseInput::precision_mval, and ARegion::winy.

Referenced by initMouseInputMode().

void setCustomPoints	(	TransInfo *	UNUSEDt,
		MouseInput *	mi,
		int	start[2],
		int	end[2]
	)

Definition at line 174 of file transform_input.c.

References MouseInput::data, data, MEM_callocN(), and NULL.

void setInputPostFct	(	MouseInput *	mi,
		void(*)(struct TransInfo *, float[3])	post
	)

Definition at line 381 of file transform_input.c.

References MouseInput::post, and post.

Referenced by initRotation(), initShear(), and initWarp().