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refactor screen foreach functions to accept float[2] arguments rather then int pairs.

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overall means less converting between float and int (and short in some cases).
This commit is contained in:
Campbell Barton
2012-10-10 01:22:19 +00:00
parent d81d75b20d
commit c3ca19800c
16 changed files with 380 additions and 290 deletions
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21
source/blender/editors/include/ED_view3d.h
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@@ -167,14 +167,14 @@ void ED_view3d_calc_camera_border(struct Scene *scene, struct ARegion *ar, struc
void ED_view3d_calc_camera_border_size(struct Scene *scene, struct ARegion *ar, struct View3D *v3d, struct RegionView3D *rv3d, float size_r[2]);
/* drawobject.c iterators */
void mesh_foreachScreenVert(struct ViewContext *vc, void (*func)(void *userData, struct BMVert *eve, int x, int y, int index), void *userData, eV3DClipTest clipVerts);
void mesh_foreachScreenEdge(struct ViewContext *vc, void (*func)(void *userData, struct BMEdge *eed, int x0, int y0, int x1, int y1, int index), void *userData, eV3DClipTest clipVerts);
void mesh_foreachScreenFace(struct ViewContext *vc, void (*func)(void *userData, struct BMFace *efa, int x, int y, int index), void *userData);
void nurbs_foreachScreenVert(struct ViewContext *vc, void (*func)(void *userData, struct Nurb *nu, struct BPoint *bp, struct BezTriple *bezt, int beztindex, int x, int y), void *userData);
void mball_foreachScreenElem(struct ViewContext *vc, void (*func)(void *userData, struct MetaElem *ml, int x, int y), void *userData);
void lattice_foreachScreenVert(struct ViewContext *vc, void (*func)(void *userData, struct BPoint *bp, int x, int y), void *userData);
void armature_foreachScreenBone(struct ViewContext *vc, void (*func)(void *userData, struct EditBone *ebone, int x0, int y0, int x1, int y1), void *userData);
void pose_foreachScreenBone(struct ViewContext *vc, void (*func)(void *userData, struct bPoseChannel *pchan, int x0, int y0, int x1, int y1), void *userData);
void mesh_foreachScreenVert(struct ViewContext *vc, void (*func)(void *userData, struct BMVert *eve, const float screen_co[2], int index), void *userData, eV3DClipTest clipVerts);
void mesh_foreachScreenEdge(struct ViewContext *vc, void (*func)(void *userData, struct BMEdge *eed, const float screen_co_a[2], const float screen_co_b[2], int index), void *userData, eV3DClipTest clipVerts);
void mesh_foreachScreenFace(struct ViewContext *vc, void (*func)(void *userData, struct BMFace *efa, const float screen_co[2], int index), void *userData);
void nurbs_foreachScreenVert(struct ViewContext *vc, void (*func)(void *userData, struct Nurb *nu, struct BPoint *bp, struct BezTriple *bezt, int beztindex, const float screen_co[2]), void *userData);
void mball_foreachScreenElem(struct ViewContext *vc, void (*func)(void *userData, struct MetaElem *ml, const float screen_co[2]), void *userData);
void lattice_foreachScreenVert(struct ViewContext *vc, void (*func)(void *userData, struct BPoint *bp, const float screen_co[2]), void *userData);
void armature_foreachScreenBone(struct ViewContext *vc, void (*func)(void *userData, struct EditBone *ebone, const float screen_co_a[2], const float screen_co_b[2]), void *userData);
void pose_foreachScreenBone(struct ViewContext *vc, void (*func)(void *userData, struct bPoseChannel *pchan, const float screen_co_a[2], const float screen_co_b[2]), void *userData);
void ED_view3d_clipping_calc(struct BoundBox *bb, float planes[4][4], struct bglMats *mats, const struct rcti *rect);
@@ -191,7 +191,8 @@ void drawcircball(int mode, const float cent[3], float rad, float tmat[][4]);
/* backbuffer select and draw support */
void view3d_validate_backbuf(struct ViewContext *vc);
struct ImBuf *view3d_read_backbuf(struct ViewContext *vc, short xmin, short ymin, short xmax, short ymax);
unsigned int view3d_sample_backbuf_rect(struct ViewContext *vc, const int mval[2], int size, unsigned int min, unsigned int max, int *dist, short strict,
unsigned int view3d_sample_backbuf_rect(struct ViewContext *vc, const int mval[2], int size,
unsigned int min, unsigned int max, float *dist, short strict,
void *handle, unsigned int (*indextest)(void *handle, unsigned int index));
unsigned int view3d_sample_backbuf(struct ViewContext *vc, int x, int y);
@@ -215,7 +216,7 @@ int view3d_get_view_aligned_coordinate(struct ViewContext *vc, float fp[3], cons
void view3d_get_transformation(const struct ARegion *ar, struct RegionView3D *rv3d, struct Object *ob, struct bglMats *mats);
/* XXX should move to BLI_math */
int edge_inside_circle(int centx, int centy, int rad, int x1, int y1, int x2, int y2);
int edge_inside_circle(const float cent[2], float radius, const float screen_co_a[2], const float screen_co_b[2]);
/* get 3d region from context, also if mouse is in header or toolbar */
struct RegionView3D *ED_view3d_context_rv3d(struct bContext *C);