diff options
Diffstat (limited to 'source/blender/editors/space_view3d')
4 files changed, 27 insertions, 19 deletions
diff --git a/source/blender/editors/space_view3d/view3d_edit.c b/source/blender/editors/space_view3d/view3d_edit.c index 967ad966320..8b6d0e9ee04 100644 --- a/source/blender/editors/space_view3d/view3d_edit.c +++ b/source/blender/editors/space_view3d/view3d_edit.c @@ -3666,8 +3666,8 @@ static int view3d_zoom_border_exec(bContext *C, wmOperator *op) return OPERATOR_CANCELLED; } /* convert border to 3d coordinates */ - if ((!ED_view3d_unproject(region, cent[0], cent[1], depth_close, p)) || - (!ED_view3d_unproject(region, rect.xmin, rect.ymin, depth_close, p_corner))) { + if ((!ED_view3d_unproject_v3(region, cent[0], cent[1], depth_close, p)) || + (!ED_view3d_unproject_v3(region, rect.xmin, rect.ymin, depth_close, p_corner))) { return OPERATOR_CANCELLED; } @@ -3690,7 +3690,8 @@ static int view3d_zoom_border_exec(bContext *C, wmOperator *op) new_dist = rv3d->dist; /* convert the drawn rectangle into 3d space */ - if (depth_close != FLT_MAX && ED_view3d_unproject(region, cent[0], cent[1], depth_close, p)) { + if (depth_close != FLT_MAX && + ED_view3d_unproject_v3(region, cent[0], cent[1], depth_close, p)) { negate_v3_v3(new_ofs, p); } else { diff --git a/source/blender/editors/space_view3d/view3d_gizmo_preselect_type.c b/source/blender/editors/space_view3d/view3d_gizmo_preselect_type.c index 298a2a7a824..07c3b6bd1d8 100644 --- a/source/blender/editors/space_view3d/view3d_gizmo_preselect_type.c +++ b/source/blender/editors/space_view3d/view3d_gizmo_preselect_type.c @@ -154,10 +154,10 @@ static int gizmo_preselect_elem_test_select(bContext *C, wmGizmo *gz, const int * Only pre-select a vertex when the cursor is really close to it. */ if (eve_test) { BMVert *vert = (BMVert *)eve_test; - float vert_p_co[3], vert_co[3]; + float vert_p_co[2], vert_co[3]; const float mval_f[2] = {UNPACK2(vc.mval)}; mul_v3_m4v3(vert_co, gz_ele->bases[base_index_vert]->object->obmat, vert->co); - ED_view3d_project(vc.region, vert_co, vert_p_co); + ED_view3d_project_v2(vc.region, vert_co, vert_p_co); float len = len_v2v2(vert_p_co, mval_f); if (len < 35) { best.ele = (BMElem *)eve_test; diff --git a/source/blender/editors/space_view3d/view3d_project.c b/source/blender/editors/space_view3d/view3d_project.c index 24d34e514c5..7547f8ee434 100644 --- a/source/blender/editors/space_view3d/view3d_project.c +++ b/source/blender/editors/space_view3d/view3d_project.c @@ -809,23 +809,30 @@ void ED_view3d_ob_project_mat_get_from_obmat(const RegionView3D *rv3d, /** * Convert between region relative coordinates (x,y) and depth component z and * a point in world space. */ -void ED_view3d_project(const struct ARegion *region, const float world[3], float r_region_co[3]) +void ED_view3d_project_v3(const struct ARegion *region, const float world[3], float r_region_co[3]) { /* Viewport is set up to make coordinates relative to the region, not window. */ RegionView3D *rv3d = region->regiondata; const int viewport[4] = {0, 0, region->winx, region->winy}; + GPU_matrix_project_3fv(world, rv3d->viewmat, rv3d->winmat, viewport, r_region_co); +} - GPU_matrix_project(world, rv3d->viewmat, rv3d->winmat, viewport, r_region_co); +void ED_view3d_project_v2(const struct ARegion *region, const float world[3], float r_region_co[2]) +{ + /* Viewport is set up to make coordinates relative to the region, not window. */ + RegionView3D *rv3d = region->regiondata; + const int viewport[4] = {0, 0, region->winx, region->winy}; + GPU_matrix_project_2fv(world, rv3d->viewmat, rv3d->winmat, viewport, r_region_co); } -bool ED_view3d_unproject( +bool ED_view3d_unproject_v3( const struct ARegion *region, float regionx, float regiony, float regionz, float world[3]) { RegionView3D *rv3d = region->regiondata; const int viewport[4] = {0, 0, region->winx, region->winy}; const float region_co[3] = {regionx, regiony, regionz}; - return GPU_matrix_unproject(region_co, rv3d->viewmat, rv3d->winmat, viewport, world); + return GPU_matrix_unproject_3fv(region_co, rv3d->viewmat, rv3d->winmat, viewport, world); } /** \} */ diff --git a/source/blender/editors/space_view3d/view3d_utils.c b/source/blender/editors/space_view3d/view3d_utils.c index f96c17d7cff..8ae5d4a29e9 100644 --- a/source/blender/editors/space_view3d/view3d_utils.c +++ b/source/blender/editors/space_view3d/view3d_utils.c @@ -299,8 +299,8 @@ void ED_view3d_clipping_calc( float xs = (ELEM(val, 0, 3)) ? rect->xmin : rect->xmax; float ys = (ELEM(val, 0, 1)) ? rect->ymin : rect->ymax; - ED_view3d_unproject(region, xs, ys, 0.0, bb->vec[val]); - ED_view3d_unproject(region, xs, ys, 1.0, bb->vec[4 + val]); + ED_view3d_unproject_v3(region, xs, ys, 0.0, bb->vec[val]); + ED_view3d_unproject_v3(region, xs, ys, 1.0, bb->vec[4 + val]); } /* optionally transform to object space */ @@ -1057,7 +1057,7 @@ bool ED_view3d_autodist(Depsgraph *depsgraph, float centx = (float)mval[0] + 0.5f; float centy = (float)mval[1] + 0.5f; - if (ED_view3d_unproject(region, centx, centy, depth_close, mouse_worldloc)) { + if (ED_view3d_unproject_v3(region, centx, centy, depth_close, mouse_worldloc)) { return true; } } @@ -1091,7 +1091,7 @@ bool ED_view3d_autodist_simple(ARegion *region, float centx = (float)mval[0] + 0.5f; float centy = (float)mval[1] + 0.5f; - return ED_view3d_unproject(region, centx, centy, depth, mouse_worldloc); + return ED_view3d_unproject_v3(region, centx, centy, depth, mouse_worldloc); } bool ED_view3d_autodist_depth(ARegion *region, const int mval[2], int margin, float *depth) @@ -1716,7 +1716,7 @@ bool ED_view3d_depth_read_cached_normal(const ViewContext *vc, ED_view3d_depth_read_cached(depths, mval_ofs, 0, &depth_fl); const double depth = (double)depth_fl; if ((depth > depths->depth_range[0]) && (depth < depths->depth_range[1])) { - if (ED_view3d_depth_unproject(region, mval_ofs, depth, coords[i])) { + if (ED_view3d_depth_unproject_v3(region, mval_ofs, depth, coords[i])) { depths_valid[i] = true; } } @@ -1751,14 +1751,14 @@ bool ED_view3d_depth_read_cached_normal(const ViewContext *vc, return false; } -bool ED_view3d_depth_unproject(const ARegion *region, - const int mval[2], - const double depth, - float r_location_world[3]) +bool ED_view3d_depth_unproject_v3(const ARegion *region, + const int mval[2], + const double depth, + float r_location_world[3]) { float centx = (float)mval[0] + 0.5f; float centy = (float)mval[1] + 0.5f; - return ED_view3d_unproject(region, centx, centy, depth, r_location_world); + return ED_view3d_unproject_v3(region, centx, centy, depth, r_location_world); } void ED_view3d_depth_tag_update(RegionView3D *rv3d) |