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Cleanup: minor improvements to transform comments.

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This commit is contained in:
Campbell Barton
2019-03-01 10:45:22 +11:00
parent 5564601d45
commit c18289da93
1 changed files with 26 additions and 23 deletions
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49
source/blender/editors/transform/transform.h
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@@ -115,18 +115,18 @@ typedef struct TransSnap {
typedef struct TransCon {
short orientation;
/** Description of the Constraint for header_print. */
/** Description of the constraint for header_print. */
char text[50];
/** Matrix of the Constraint space. */
/** Matrix of the constraint space. */
float mtx[3][3];
/** Inverse Matrix of the Constraint space. */
/** Inverse matrix of the constraint space. */
float imtx[3][3];
/** Projection Constraint Matrix (same as imtx with some axis == 0). */
/** Projection constraint matrix (same as #imtx with some axis == 0). */
float pmtx[3][3];
/** Initial mouse value for visual calculation
* the one in TransInfo is not guarantee to stay the same (Rotates change it). */
* the one in #TransInfo is not guarantee to stay the same (Rotates change it). */
int imval[2];
/** Mode flags of the Constraint. */
/** Mode flags of the constraint. */
int mode;
void (*drawExtra)(struct TransInfo *t);
@@ -150,9 +150,9 @@ typedef struct TransDataExtension {
// float drotAngle;
// /* Initial object drotAxis, TODO: not yet implemented */
// float drotAxis[3];
/** Initial object dquat. */
/** Initial object delta quat. */
float dquat[4];
/** Initial object dscale. */
/** Initial object delta scale. */
float dscale[3];
/** Rotation of the data to transform. */
float *rot;
@@ -176,8 +176,8 @@ typedef struct TransDataExtension {
float isize[3];
/** Object matrix. */
float obmat[4][4];
/** Use instead of td->smtx,
* It is the same but without the 'bone->bone_mat', see TD_PBONE_LOCAL_MTX_C. */
/** Use instead of #TransData.smtx,
* It is the same but without the #Bone.bone_mat, see #TD_PBONE_LOCAL_MTX_C. */
float l_smtx[3][3];
/** The rotscale matrix of pose bone, to allow using snap-align in translation mode,
* when td->mtx is the loc pose bone matrix (and hence can't be used to apply
@@ -185,7 +185,7 @@ typedef struct TransDataExtension {
float r_mtx[3][3];
/** Inverse of previous one. */
float r_smtx[3][3];
/** rotation mode, as defined in eRotationModes (DNA_action_types.h). */
/** Rotation mode, as defined in #eRotationModes (DNA_action_types.h). */
int rotOrder;
/** Original object transformation used for rigid bodies. */
float oloc[3], orot[3], oquat[4], orotAxis[3], orotAngle;
@@ -202,25 +202,28 @@ typedef struct TransData2D {
float ih1[2], ih2[2];
} TransData2D;
/* we need to store 2 handles for each transdata in case the other handle wasn't selected */
/** Used to store 2 handles for each #TransData in case the other handle wasn't selected. */
typedef struct TransDataCurveHandleFlags {
char ih1, ih2;
char *h1, *h2;
} TransDataCurveHandleFlags;
/* for sequencer transform */
/** Used for sequencer transform. */
typedef struct TransDataSeq {
struct Sequence *seq;
/** A copy of seq->flag that may be modified for nested strips. */
/** A copy of #Sequence.flag that may be modified for nested strips. */
int flag;
/** Use this so we can have transform data at the strips start,
* but apply correctly to the start frame. */
int start_offset;
/** one of SELECT, SEQ_LEFTSEL and SEQ_RIGHTSEL. */
/** one of #SELECT, #SEQ_LEFTSEL and #SEQ_RIGHTSEL. */
short sel_flag;
} TransDataSeq;
/**
* Sequencer transform customdata (stored in #TransCustomDataContainer).
*/
typedef struct TransSeq {
TransDataSeq *tdseq;
int min;
@@ -228,7 +231,7 @@ typedef struct TransSeq {
bool snap_left;
} TransSeq;
/* for NLA transform (stored in td->extra pointer) */
/** Used for NLA transform (stored in #TransData.extra pointer). */
typedef struct TransDataNla {
/** ID-block NLA-data is attached to. */
ID *id;
@@ -264,7 +267,7 @@ typedef struct TransDataGenericSlideVert {
} TransDataGenericSlideVert;
typedef struct TransDataEdgeSlideVert {
/* TransDataGenericSlideVert */
/** #TransDataGenericSlideVert (header) */
struct BMVert *v;
struct LinkNode **cd_loop_groups;
float v_co_orig[3];
@@ -283,7 +286,7 @@ typedef struct TransDataEdgeSlideVert {
/* store original data so we can correct UV's and similar when sliding */
typedef struct SlideOrigData {
/* flag that is set when origfaces is initialized */
/** Set when #origfaces is initialized. */
bool use_origfaces;
int cd_loop_mdisp_offset;
@@ -328,7 +331,7 @@ typedef struct EdgeSlideParams {
} EdgeSlideParams;
typedef struct TransDataVertSlideVert {
/* TransDataGenericSlideVert */
/** #TransDataGenericSlideVert (header) */
struct BMVert *v;
struct LinkNode **cd_loop_groups;
float co_orig_3d[3];
@@ -756,7 +759,7 @@ enum {
/* ******************************************************************************** */
/* transinfo->helpline */
/** #TransInfo.helpline */
enum {
HLP_NONE = 0,
HLP_SPRING = 1,
@@ -767,7 +770,7 @@ enum {
HLP_TRACKBALL = 6,
};
/* transinfo->con->mode */
/** #TransCon.mode, #TransInfo.con.mode */
enum {
/** When set constraints are in use. */
CON_APPLY = 1 << 0,
@@ -781,7 +784,7 @@ enum {
CON_USER = 1 << 6,
};
/* transdata->flag */
/** #TransData.flag */
enum {
TD_SELECTED = 1 << 0,
TD_NOACTION = 1 << 2,
@@ -817,7 +820,7 @@ enum {
TD_PBONE_LOCAL_MTX_C = 1 << 20,
};
/* transsnap->status */
/** #TransSnap.status */
enum {
SNAP_FORCED = 1 << 0,
TARGET_INIT = 1 << 1,