From a2bd3a1f41b8eb4ffcc5a4a5fced7d2bcd6a3a23 Mon Sep 17 00:00:00 2001 From: marynate Date: Thu, 3 Apr 2014 16:19:06 +0800 Subject: [PATCH] Move point in Path2D edtitor now respect snap configure; Press Alt when moving point to activate view base snapping; Path2D editor inherits from HBoxContainer now" --- .../editor/plugins/path_2d_editor_plugin.cpp | 29 ++++++++----------- tools/editor/plugins/path_2d_editor_plugin.h | 4 +-- 2 files changed, 14 insertions(+), 19 deletions(-) diff --git a/tools/editor/plugins/path_2d_editor_plugin.cpp b/tools/editor/plugins/path_2d_editor_plugin.cpp index a0b96f14c8..5e4cd98127 100644 --- a/tools/editor/plugins/path_2d_editor_plugin.cpp +++ b/tools/editor/plugins/path_2d_editor_plugin.cpp @@ -92,9 +92,9 @@ bool Path2DEditor::forward_input_event(const InputEvent& p_event) { Matrix32 xform = canvas_item_editor->get_canvas_transform() * node->get_global_transform(); - Vector2 gpoint = Point2(mb.x,mb.y); - Vector2 cpoint = xform.affine_inverse().xform(gpoint); + Vector2 cpoint = !mb.mod.alt? snap_point(xform.affine_inverse().xform(gpoint)) + : node->get_global_transform().affine_inverse().xform( snap_point(canvas_item_editor->get_canvas_transform().affine_inverse().xform(gpoint)) ); //first check if a point is to be added (segment split) real_t grab_treshold=EDITOR_DEF("poly_editor/point_grab_radius",8); @@ -176,6 +176,8 @@ bool Path2DEditor::forward_input_event(const InputEvent& p_event) { moving_from=curve->get_point_pos(action_point); moving_screen_from=gpoint; + canvas_item_editor->get_viewport_control()->update(); + return true; } @@ -191,7 +193,7 @@ bool Path2DEditor::forward_input_event(const InputEvent& p_event) { undo_redo->create_action("Move Point in Curve"); - undo_redo->add_do_method(curve.ptr(),"set_point_pos",action_point,new_pos); + undo_redo->add_do_method(curve.ptr(),"set_point_pos",action_point,cpoint); undo_redo->add_undo_method(curve.ptr(),"set_point_pos",action_point,moving_from); undo_redo->add_do_method(canvas_item_editor,"update"); undo_redo->add_undo_method(canvas_item_editor,"update"); @@ -423,6 +425,8 @@ bool Path2DEditor::forward_input_event(const InputEvent& p_event) { Matrix32 xform = canvas_item_editor->get_canvas_transform() * node->get_global_transform(); Vector2 gpoint = Point2(mm.x,mm.y); + Vector2 cpoint = !mm.mod.alt? snap_point(xform.affine_inverse().xform(gpoint)) + : node->get_global_transform().affine_inverse().xform( snap_point(canvas_item_editor->get_canvas_transform().affine_inverse().xform(gpoint)) ); Ref curve = node->get_curve(); @@ -432,7 +436,7 @@ bool Path2DEditor::forward_input_event(const InputEvent& p_event) { case ACTION_MOVING_POINT: { - curve->set_point_pos(action_point,new_pos); + curve->set_point_pos(action_point,cpoint); } break; case ACTION_MOVING_IN: { @@ -493,18 +497,18 @@ void Path2DEditor::_canvas_draw() { Vector2 point = xform.xform(curve->get_point_pos(i)); - vpc->draw_texture_rect(handle,Rect2(point-handle->get_size()*0.5,handle_size),false,Color(1,1,1,1)); + vpc->draw_texture_rect(handle,Rect2(point-handle_size*0.5,handle_size),false,Color(1,1,1,1)); if (iget_point_pos(i)+curve->get_point_out(i)); vpc->draw_line(point,pointout,Color(0.5,0.5,1.0,0.8),1.0); - vpc->draw_texture_rect(handle, Rect2(pointout-handle->get_size()*0.5,handle_size),false,Color(1,0.5,1,0.3)); + vpc->draw_texture_rect(handle, Rect2(pointout-handle_size*0.5,handle_size),false,Color(1,0.5,1,0.3)); } if (i>0) { Vector2 pointin = xform.xform(curve->get_point_pos(i)+curve->get_point_in(i)); vpc->draw_line(point,pointin,Color(0.5,0.5,1.0,0.8),1.0); - vpc->draw_texture_rect(handle, Rect2(pointin-handle->get_size()*0.5,handle_size),false,Color(1,0.5,1,0.3)); + vpc->draw_texture_rect(handle, Rect2(pointin-handle_size*0.5,handle_size),false,Color(1,0.5,1,0.3)); } } @@ -600,18 +604,9 @@ Path2DEditorPlugin::Path2DEditorPlugin(EditorNode *p_node) { editor=p_node; path2d_editor = memnew( Path2DEditor(p_node) ); - editor->get_viewport()->add_child(path2d_editor); - - path2d_editor->set_margin(MARGIN_LEFT,200); - path2d_editor->set_margin(MARGIN_RIGHT,230); - path2d_editor->set_margin(MARGIN_TOP,0); - path2d_editor->set_margin(MARGIN_BOTTOM,10); - + CanvasItemEditor::get_singleton()->add_control_to_menu_panel(path2d_editor); path2d_editor->hide(); - - - } diff --git a/tools/editor/plugins/path_2d_editor_plugin.h b/tools/editor/plugins/path_2d_editor_plugin.h index b669b6d54e..1ddda3f65f 100644 --- a/tools/editor/plugins/path_2d_editor_plugin.h +++ b/tools/editor/plugins/path_2d_editor_plugin.h @@ -40,9 +40,9 @@ */ class CanvasItemEditor; -class Path2DEditor : public ButtonGroup { +class Path2DEditor : public HBoxContainer { - OBJ_TYPE(Path2DEditor, ButtonGroup); + OBJ_TYPE(Path2DEditor, HBoxContainer); UndoRedo *undo_redo;