diff options
Diffstat (limited to 'editor/plugins/visual_shader_editor_plugin.cpp')
| -rw-r--r-- | editor/plugins/visual_shader_editor_plugin.cpp | 327 |
1 files changed, 149 insertions, 178 deletions
diff --git a/editor/plugins/visual_shader_editor_plugin.cpp b/editor/plugins/visual_shader_editor_plugin.cpp index 2d0f4a19e7..61fb0f4700 100644 --- a/editor/plugins/visual_shader_editor_plugin.cpp +++ b/editor/plugins/visual_shader_editor_plugin.cpp @@ -107,6 +107,7 @@ void VisualShaderGraphPlugin::_bind_methods() { ClassDB::bind_method("update_node_deferred", &VisualShaderGraphPlugin::update_node_deferred); ClassDB::bind_method("set_input_port_default_value", &VisualShaderGraphPlugin::set_input_port_default_value); ClassDB::bind_method("set_uniform_name", &VisualShaderGraphPlugin::set_uniform_name); + ClassDB::bind_method("set_expression", &VisualShaderGraphPlugin::set_expression); ClassDB::bind_method("update_constant", &VisualShaderGraphPlugin::update_constant); } @@ -226,6 +227,13 @@ void VisualShaderGraphPlugin::update_constant(VisualShader::Type p_type, int p_n links[p_node_id].graph_node->set_size(Size2(-1, -1)); } +void VisualShaderGraphPlugin::set_expression(VisualShader::Type p_type, int p_node_id, const String &p_expression) { + if (p_type != visual_shader->get_shader_type() || !links.has(p_node_id) || !links[p_node_id].expression_edit) { + return; + } + links[p_node_id].expression_edit->set_text(p_expression); +} + void VisualShaderGraphPlugin::update_node_size(int p_node_id) { if (!links.has(p_node_id)) { return; @@ -241,6 +249,10 @@ void VisualShaderGraphPlugin::register_constant_option_btn(int p_node_id, Option links[p_node_id].const_op = p_button; } +void VisualShaderGraphPlugin::register_expression_edit(int p_node_id, CodeEdit *p_expression_edit) { + links[p_node_id].expression_edit = p_expression_edit; +} + void VisualShaderGraphPlugin::update_uniform_refs() { for (Map<int, Link>::Element *E = links.front(); E; E = E->next()) { VisualShaderNodeUniformRef *ref = Object::cast_to<VisualShaderNodeUniformRef>(E->get().visual_node); @@ -284,7 +296,7 @@ void VisualShaderGraphPlugin::make_dirty(bool p_enabled) { } void VisualShaderGraphPlugin::register_link(VisualShader::Type p_type, int p_id, VisualShaderNode *p_visual_node, GraphNode *p_graph_node) { - links.insert(p_id, { p_type, p_visual_node, p_graph_node, p_visual_node->get_output_port_for_preview() != -1, -1, Map<int, InputPort>(), Map<int, Port>(), nullptr, nullptr, nullptr }); + links.insert(p_id, { p_type, p_visual_node, p_graph_node, p_visual_node->get_output_port_for_preview() != -1, -1, Map<int, InputPort>(), Map<int, Port>(), nullptr, nullptr, nullptr, nullptr }); } void VisualShaderGraphPlugin::register_output_port(int p_node_id, int p_port, TextureButton *p_button) { @@ -342,7 +354,7 @@ void VisualShaderGraphPlugin::add_node(VisualShader::Type p_type, int p_id) { if (p_id >= 2) { node->set_show_close_button(true); - node->connect("close_request", callable_mp(VisualShaderEditor::get_singleton(), &VisualShaderEditor::_delete_request), varray(p_id), CONNECT_DEFERRED); + node->connect("close_request", callable_mp(VisualShaderEditor::get_singleton(), &VisualShaderEditor::_delete_node_request), varray(p_type, p_id), CONNECT_DEFERRED); } node->connect("dragged", callable_mp(VisualShaderEditor::get_singleton(), &VisualShaderEditor::_node_dragged), varray(p_id)); @@ -623,6 +635,7 @@ void VisualShaderGraphPlugin::add_node(VisualShader::Type p_type, int p_id) { expression_syntax_highlighter.instance(); expression_node->set_control(expression_box, 0); node->add_child(expression_box); + register_expression_edit(p_id, expression_box); Color background_color = EDITOR_GET("text_editor/highlighting/background_color"); Color text_color = EDITOR_GET("text_editor/highlighting/text_color"); @@ -1210,7 +1223,7 @@ void VisualShaderEditor::_add_input_port(int p_node, int p_port, int p_port_type return; } - undo_redo->create_action(TTR("Add input port")); + undo_redo->create_action(TTR("Add Input Port")); undo_redo->add_do_method(node.ptr(), "add_input_port", p_port, p_port_type, p_name); undo_redo->add_undo_method(node.ptr(), "remove_input_port", p_port); undo_redo->add_do_method(graph_plugin.ptr(), "update_node", type, p_node); @@ -1225,7 +1238,7 @@ void VisualShaderEditor::_add_output_port(int p_node, int p_port, int p_port_typ return; } - undo_redo->create_action(TTR("Add output port")); + undo_redo->create_action(TTR("Add Output Port")); undo_redo->add_do_method(node.ptr(), "add_output_port", p_port, p_port_type, p_name); undo_redo->add_undo_method(node.ptr(), "remove_output_port", p_port); undo_redo->add_do_method(graph_plugin.ptr(), "update_node", type, p_node); @@ -1240,7 +1253,7 @@ void VisualShaderEditor::_change_input_port_type(int p_type, int p_node, int p_p return; } - undo_redo->create_action(TTR("Change input port type")); + undo_redo->create_action(TTR("Change Input Port Type")); undo_redo->add_do_method(node.ptr(), "set_input_port_type", p_port, p_type); undo_redo->add_undo_method(node.ptr(), "set_input_port_type", p_port, node->get_input_port_type(p_port)); undo_redo->add_do_method(graph_plugin.ptr(), "update_node", type, p_node); @@ -1255,7 +1268,7 @@ void VisualShaderEditor::_change_output_port_type(int p_type, int p_node, int p_ return; } - undo_redo->create_action(TTR("Change output port type")); + undo_redo->create_action(TTR("Change Output Port Type")); undo_redo->add_do_method(node.ptr(), "set_output_port_type", p_port, p_type); undo_redo->add_undo_method(node.ptr(), "set_output_port_type", p_port, node->get_output_port_type(p_port)); undo_redo->add_do_method(graph_plugin.ptr(), "update_node", type, p_node); @@ -1269,7 +1282,7 @@ void VisualShaderEditor::_change_input_port_name(const String &p_text, Object *l Ref<VisualShaderNodeGroupBase> node = visual_shader->get_node(type, p_node_id); ERR_FAIL_COND(!node.is_valid()); - undo_redo->create_action(TTR("Change input port name")); + undo_redo->create_action(TTR("Change Input Port Name")); undo_redo->add_do_method(node.ptr(), "set_input_port_name", p_port_id, p_text); undo_redo->add_undo_method(node.ptr(), "set_input_port_name", p_port_id, node->get_input_port_name(p_port_id)); undo_redo->add_do_method(graph_plugin.ptr(), "update_node", type, p_node_id); @@ -1283,7 +1296,7 @@ void VisualShaderEditor::_change_output_port_name(const String &p_text, Object * Ref<VisualShaderNodeGroupBase> node = visual_shader->get_node(type, p_node_id); ERR_FAIL_COND(!node.is_valid()); - undo_redo->create_action(TTR("Change output port name")); + undo_redo->create_action(TTR("Change Output Port Name")); undo_redo->add_do_method(node.ptr(), "set_output_port_name", p_port_id, p_text); undo_redo->add_undo_method(node.ptr(), "set_output_port_name", p_port_id, node->get_output_port_name(p_port_id)); undo_redo->add_do_method(graph_plugin.ptr(), "update_node", type, p_node_id); @@ -1298,7 +1311,7 @@ void VisualShaderEditor::_remove_input_port(int p_node, int p_port) { return; } - undo_redo->create_action(TTR("Remove input port")); + undo_redo->create_action(TTR("Remove Input Port")); List<VisualShader::Connection> conns; visual_shader->get_node_connections(type, &conns); @@ -1347,7 +1360,7 @@ void VisualShaderEditor::_remove_output_port(int p_node, int p_port) { return; } - undo_redo->create_action(TTR("Remove output port")); + undo_redo->create_action(TTR("Remove Output Port")); List<VisualShader::Connection> conns; visual_shader->get_node_connections(type, &conns); @@ -1402,67 +1415,72 @@ void VisualShaderEditor::_expression_focus_out(Object *code_edit, int p_node) { return; } - undo_redo->create_action(TTR("Set expression")); + undo_redo->create_action(TTR("Set VisualShader Expression")); undo_redo->add_do_method(node.ptr(), "set_expression", expression_box->get_text()); undo_redo->add_undo_method(node.ptr(), "set_expression", node->get_expression()); + undo_redo->add_do_method(graph_plugin.ptr(), "set_expression", type, p_node, expression_box->get_text()); + undo_redo->add_undo_method(graph_plugin.ptr(), "set_expression", type, p_node, node->get_expression()); undo_redo->commit_action(); } void VisualShaderEditor::_set_node_size(int p_type, int p_node, const Vector2 &p_size) { - VisualShader::Type type = get_current_shader_type(); + VisualShader::Type type = VisualShader::Type(p_type); Ref<VisualShaderNode> node = visual_shader->get_node(type, p_node); if (node.is_null()) { return; } Ref<VisualShaderNodeGroupBase> group_node = Object::cast_to<VisualShaderNodeGroupBase>(node.ptr()); - if (group_node.is_null()) { return; } - Vector2 size = p_size; + group_node->set_size(p_size); - group_node->set_size(size); + if (get_current_shader_type() == type) { + Ref<VisualShaderNodeExpression> expression_node = Object::cast_to<VisualShaderNodeExpression>(node.ptr()); + Control *text_box = nullptr; + if (!expression_node.is_null()) { + text_box = expression_node->get_control(0); + if (text_box) { + text_box->set_custom_minimum_size(Size2(0, 0)); + } + } - GraphNode *gn = nullptr; - if (edit_type->get_selected() == p_type) { // check - otherwise the error will be emitted + GraphNode *gn = nullptr; Node *node2 = graph->get_node(itos(p_node)); gn = Object::cast_to<GraphNode>(node2); if (!gn) { return; } - gn->set_custom_minimum_size(size); + gn->set_custom_minimum_size(p_size); gn->set_size(Size2(1, 1)); - } - Ref<VisualShaderNodeExpression> expression_node = Object::cast_to<VisualShaderNodeExpression>(node.ptr()); - if (!expression_node.is_null()) { - Control *text_box = expression_node->get_control(0); - Size2 box_size = size; - if (gn != nullptr) { - if (box_size.x < 150 * EDSCALE || box_size.y < 0) { - box_size.x = gn->get_size().x; + if (!expression_node.is_null() && text_box) { + Size2 box_size = p_size; + if (gn != nullptr) { + if (box_size.x < 150 * EDSCALE || box_size.y < 0) { + box_size.x = gn->get_size().x; + } } + box_size.x -= text_box->get_margin(MARGIN_LEFT); + box_size.x -= 28 * EDSCALE; + box_size.y -= text_box->get_margin(MARGIN_TOP); + box_size.y -= 28 * EDSCALE; + text_box->set_custom_minimum_size(Size2(box_size.x, box_size.y)); + text_box->set_size(Size2(1, 1)); } - box_size.x -= text_box->get_margin(MARGIN_LEFT); - box_size.x -= 28 * EDSCALE; - box_size.y -= text_box->get_margin(MARGIN_TOP); - box_size.y -= 28 * EDSCALE; - text_box->set_custom_minimum_size(Size2(box_size.x, box_size.y)); - text_box->set_size(Size2(1, 1)); } } void VisualShaderEditor::_node_resized(const Vector2 &p_new_size, int p_type, int p_node) { - VisualShader::Type type = get_current_shader_type(); - Ref<VisualShaderNodeGroupBase> node = visual_shader->get_node(type, p_node); + Ref<VisualShaderNodeGroupBase> node = visual_shader->get_node(VisualShader::Type(p_type), p_node); if (node.is_null()) { return; } - undo_redo->create_action(TTR("Resize VisualShader node"), UndoRedo::MERGE_ENDS); + undo_redo->create_action(TTR("Resize VisualShader Node"), UndoRedo::MERGE_ENDS); undo_redo->add_do_method(this, "_set_node_size", p_type, p_node, p_new_size); undo_redo->add_undo_method(this, "_set_node_size", p_type, p_node, node->get_size()); undo_redo->commit_action(); @@ -1903,61 +1921,112 @@ void VisualShaderEditor::_connection_from_empty(const String &p_to, int p_to_slo _show_members_dialog(true); } -void VisualShaderEditor::_delete_request(int which) { - VisualShader::Type type = get_current_shader_type(); - Ref<VisualShaderNode> node = Ref<VisualShaderNode>(visual_shader->get_node(type, which)); - - undo_redo->create_action(TTR("Delete Node")); - +void VisualShaderEditor::_delete_nodes(int p_type, const List<int> &p_nodes) { + VisualShader::Type type = VisualShader::Type(p_type); List<VisualShader::Connection> conns; visual_shader->get_node_connections(type, &conns); - for (List<VisualShader::Connection>::Element *E = conns.front(); E; E = E->next()) { - if (E->get().from_node == which || E->get().to_node == which) { - undo_redo->add_do_method(graph_plugin.ptr(), "disconnect_nodes", type, E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port); + + for (const List<int>::Element *F = p_nodes.front(); F; F = F->next()) { + for (List<VisualShader::Connection>::Element *E = conns.front(); E; E = E->next()) { + if (E->get().from_node == F->get() || E->get().to_node == F->get()) { + undo_redo->add_do_method(graph_plugin.ptr(), "disconnect_nodes", type, E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port); + } } } - undo_redo->add_do_method(visual_shader.ptr(), "remove_node", type, which); - undo_redo->add_undo_method(visual_shader.ptr(), "add_node", type, node, visual_shader->get_node_position(type, which), which); - undo_redo->add_undo_method(graph_plugin.ptr(), "add_node", type, which); + Set<String> uniform_names; - undo_redo->add_do_method(this, "_clear_buffer"); - undo_redo->add_undo_method(this, "_clear_buffer"); + for (const List<int>::Element *F = p_nodes.front(); F; F = F->next()) { + Ref<VisualShaderNode> node = visual_shader->get_node(type, F->get()); - // restore size, inputs and outputs if node is group - VisualShaderNodeGroupBase *group = Object::cast_to<VisualShaderNodeGroupBase>(node.ptr()); - if (group) { - undo_redo->add_undo_method(group, "set_size", group->get_size()); - undo_redo->add_undo_method(group, "set_inputs", group->get_inputs()); - undo_redo->add_undo_method(group, "set_outputs", group->get_outputs()); - } + undo_redo->add_do_method(visual_shader.ptr(), "remove_node", type, F->get()); + undo_redo->add_undo_method(visual_shader.ptr(), "add_node", type, node, visual_shader->get_node_position(type, F->get()), F->get()); + undo_redo->add_undo_method(graph_plugin.ptr(), "add_node", type, F->get()); + + undo_redo->add_do_method(this, "_clear_buffer"); + undo_redo->add_undo_method(this, "_clear_buffer"); + + // restore size, inputs and outputs if node is group + VisualShaderNodeGroupBase *group = Object::cast_to<VisualShaderNodeGroupBase>(node.ptr()); + if (group) { + undo_redo->add_undo_method(group, "set_size", group->get_size()); + undo_redo->add_undo_method(group, "set_inputs", group->get_inputs()); + undo_redo->add_undo_method(group, "set_outputs", group->get_outputs()); + } + + // restore expression text if node is expression + VisualShaderNodeExpression *expression = Object::cast_to<VisualShaderNodeExpression>(node.ptr()); + if (expression) { + undo_redo->add_undo_method(expression, "set_expression", expression->get_expression()); + } - // restore expression text if node is expression - VisualShaderNodeExpression *expression = Object::cast_to<VisualShaderNodeExpression>(node.ptr()); - if (expression) { - undo_redo->add_undo_method(expression, "set_expression", expression->get_expression()); + VisualShaderNodeUniform *uniform = Object::cast_to<VisualShaderNodeUniform>(node.ptr()); + if (uniform) { + uniform_names.insert(uniform->get_uniform_name()); + } } - for (List<VisualShader::Connection>::Element *E = conns.front(); E; E = E->next()) { - if (E->get().from_node == which || E->get().to_node == which) { - undo_redo->add_undo_method(visual_shader.ptr(), "connect_nodes", type, E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port); - undo_redo->add_undo_method(graph_plugin.ptr(), "connect_nodes", type, E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port); + List<VisualShader::Connection> used_conns; + for (const List<int>::Element *F = p_nodes.front(); F; F = F->next()) { + for (List<VisualShader::Connection>::Element *E = conns.front(); E; E = E->next()) { + if (E->get().from_node == F->get() || E->get().to_node == F->get()) { + bool cancel = false; + for (List<VisualShader::Connection>::Element *R = used_conns.front(); R; R = R->next()) { + if (R->get().from_node == E->get().from_node && R->get().from_port == E->get().from_port && R->get().to_node == E->get().to_node && R->get().to_port == E->get().to_port) { + cancel = true; // to avoid ERR_ALREADY_EXISTS warning + break; + } + } + if (!cancel) { + undo_redo->add_undo_method(visual_shader.ptr(), "connect_nodes", type, E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port); + undo_redo->add_undo_method(graph_plugin.ptr(), "connect_nodes", type, E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port); + used_conns.push_back(E->get()); + } + } } } - // delete a node from the graph - undo_redo->add_do_method(graph_plugin.ptr(), "remove_node", type, which); - VisualShaderNodeUniform *uniform = Object::cast_to<VisualShaderNodeUniform>(node.ptr()); - if (uniform) { + // delete nodes from the graph + for (const List<int>::Element *F = p_nodes.front(); F; F = F->next()) { + undo_redo->add_do_method(graph_plugin.ptr(), "remove_node", type, F->get()); + } + + // update uniform refs if any uniform has been deleted + if (uniform_names.size() > 0) { undo_redo->add_do_method(this, "_update_uniforms", true); undo_redo->add_undo_method(this, "_update_uniforms", true); - Set<String> uniform_names; - uniform_names.insert(uniform->get_uniform_name()); - _update_uniform_refs(uniform_names); } +} +void VisualShaderEditor::_delete_node_request(int p_type, int p_node) { + List<int> to_erase; + to_erase.push_back(p_node); + + undo_redo->create_action(TTR("Delete VisualShader Node")); + _delete_nodes(p_type, to_erase); + undo_redo->commit_action(); +} + +void VisualShaderEditor::_delete_nodes_request() { + List<int> to_erase; + + for (int i = 0; i < graph->get_child_count(); i++) { + GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i)); + if (gn) { + if (gn->is_selected() && gn->is_close_button_visible()) { + to_erase.push_back(gn->get_name().operator String().to_int()); + } + } + } + + if (to_erase.empty()) { + return; + } + + undo_redo->create_action(TTR("Delete VisualShader Node(s)")); + _delete_nodes(get_current_shader_type(), to_erase); undo_redo->commit_action(); } @@ -2280,7 +2349,7 @@ void VisualShaderEditor::_clear_buffer() { } void VisualShaderEditor::_duplicate_nodes() { - int type = edit_type->get_selected(); + int type = get_current_shader_type(); List<int> nodes; Set<int> excluded; @@ -2291,13 +2360,13 @@ void VisualShaderEditor::_duplicate_nodes() { return; } - undo_redo->create_action(TTR("Duplicate Nodes")); + undo_redo->create_action(TTR("Duplicate VisualShader Node(s)")); _dup_paste_nodes(type, type, nodes, excluded, Vector2(10, 10) * EDSCALE, true); } void VisualShaderEditor::_copy_nodes() { - copy_type = edit_type->get_selected(); + copy_type = get_current_shader_type(); _clear_buffer(); @@ -2309,9 +2378,7 @@ void VisualShaderEditor::_paste_nodes(bool p_use_custom_position, const Vector2 return; } - int type = edit_type->get_selected(); - - undo_redo->create_action(TTR("Paste Nodes")); + int type = get_current_shader_type(); float scale = graph->get_zoom(); @@ -2322,109 +2389,13 @@ void VisualShaderEditor::_paste_nodes(bool p_use_custom_position, const Vector2 mpos = graph->get_local_mouse_position(); } + undo_redo->create_action(TTR("Paste VisualShader Node(s)")); + _dup_paste_nodes(type, copy_type, copy_nodes_buffer, copy_nodes_excluded_buffer, (graph->get_scroll_ofs() / scale + mpos / scale - selection_center), false); _dup_update_excluded(type, copy_nodes_excluded_buffer); // to prevent selection of previous copies at new paste } -void VisualShaderEditor::_delete_nodes() { - VisualShader::Type type = get_current_shader_type(); - List<int> to_erase; - - for (int i = 0; i < graph->get_child_count(); i++) { - GraphNode *gn = Object::cast_to<GraphNode>(graph->get_child(i)); - if (gn) { - if (gn->is_selected() && gn->is_close_button_visible()) { - to_erase.push_back(gn->get_name().operator String().to_int()); - } - } - } - - if (to_erase.empty()) { - return; - } - - undo_redo->create_action(TTR("Delete Nodes")); - - List<VisualShader::Connection> conns; - visual_shader->get_node_connections(type, &conns); - - for (List<int>::Element *F = to_erase.front(); F; F = F->next()) { - for (List<VisualShader::Connection>::Element *E = conns.front(); E; E = E->next()) { - if (E->get().from_node == F->get() || E->get().to_node == F->get()) { - undo_redo->add_do_method(graph_plugin.ptr(), "disconnect_nodes", type, E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port); - } - } - } - - Set<String> uniform_names; - - for (List<int>::Element *F = to_erase.front(); F; F = F->next()) { - Ref<VisualShaderNode> node = visual_shader->get_node(type, F->get()); - - undo_redo->add_do_method(visual_shader.ptr(), "remove_node", type, F->get()); - undo_redo->add_undo_method(visual_shader.ptr(), "add_node", type, node, visual_shader->get_node_position(type, F->get()), F->get()); - undo_redo->add_undo_method(graph_plugin.ptr(), "add_node", type, F->get()); - - undo_redo->add_do_method(this, "_clear_buffer"); - undo_redo->add_undo_method(this, "_clear_buffer"); - - // restore size, inputs and outputs if node is group - VisualShaderNodeGroupBase *group = Object::cast_to<VisualShaderNodeGroupBase>(node.ptr()); - if (group) { - undo_redo->add_undo_method(group, "set_size", group->get_size()); - undo_redo->add_undo_method(group, "set_inputs", group->get_inputs()); - undo_redo->add_undo_method(group, "set_outputs", group->get_outputs()); - } - - // restore expression text if node is expression - VisualShaderNodeExpression *expression = Object::cast_to<VisualShaderNodeExpression>(node.ptr()); - if (expression) { - undo_redo->add_undo_method(expression, "set_expression", expression->get_expression()); - } - - VisualShaderNodeUniform *uniform = Object::cast_to<VisualShaderNodeUniform>(node.ptr()); - if (uniform) { - uniform_names.insert(uniform->get_uniform_name()); - } - } - - List<VisualShader::Connection> used_conns; - for (List<int>::Element *F = to_erase.front(); F; F = F->next()) { - for (List<VisualShader::Connection>::Element *E = conns.front(); E; E = E->next()) { - if (E->get().from_node == F->get() || E->get().to_node == F->get()) { - bool cancel = false; - for (List<VisualShader::Connection>::Element *R = used_conns.front(); R; R = R->next()) { - if (R->get().from_node == E->get().from_node && R->get().from_port == E->get().from_port && R->get().to_node == E->get().to_node && R->get().to_port == E->get().to_port) { - cancel = true; // to avoid ERR_ALREADY_EXISTS warning - break; - } - } - if (!cancel) { - undo_redo->add_undo_method(visual_shader.ptr(), "connect_nodes", type, E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port); - undo_redo->add_undo_method(graph_plugin.ptr(), "connect_nodes", type, E->get().from_node, E->get().from_port, E->get().to_node, E->get().to_port); - used_conns.push_back(E->get()); - } - } - } - } - - // delete nodes from the graph - for (List<int>::Element *F = to_erase.front(); F; F = F->next()) { - undo_redo->add_do_method(graph_plugin.ptr(), "remove_node", type, F->get()); - } - - // update uniform refs if any uniform has been deleted - if (uniform_names.size() > 0) { - undo_redo->add_do_method(this, "_update_uniforms", true); - undo_redo->add_undo_method(this, "_update_uniforms", true); - - _update_uniform_refs(uniform_names); - } - - undo_redo->commit_action(); -} - void VisualShaderEditor::_mode_selected(int p_id) { visual_shader->set_shader_type(particles_mode ? VisualShader::Type(p_id + 3) : VisualShader::Type(p_id)); _update_options_menu(); @@ -2630,7 +2601,7 @@ void VisualShaderEditor::_node_menu_id_pressed(int p_idx) { _paste_nodes(true, menu_point); break; case NodeMenuOptions::DELETE: - _delete_nodes(); + _delete_nodes_request(); break; case NodeMenuOptions::DUPLICATE: _duplicate_nodes(); @@ -2842,8 +2813,8 @@ VisualShaderEditor::VisualShaderEditor() { graph->connect("scroll_offset_changed", callable_mp(this, &VisualShaderEditor::_scroll_changed)); graph->connect("duplicate_nodes_request", callable_mp(this, &VisualShaderEditor::_duplicate_nodes)); graph->connect("copy_nodes_request", callable_mp(this, &VisualShaderEditor::_copy_nodes)); - graph->connect("paste_nodes_request", callable_mp(this, &VisualShaderEditor::_paste_nodes)); - graph->connect("delete_nodes_request", callable_mp(this, &VisualShaderEditor::_delete_nodes)); + graph->connect("paste_nodes_request", callable_mp(this, &VisualShaderEditor::_paste_nodes), varray(false, Point2())); + graph->connect("delete_nodes_request", callable_mp(this, &VisualShaderEditor::_delete_nodes_request)); graph->connect("gui_input", callable_mp(this, &VisualShaderEditor::_graph_gui_input)); graph->connect("connection_to_empty", callable_mp(this, &VisualShaderEditor::_connection_to_empty)); graph->connect("connection_from_empty", callable_mp(this, &VisualShaderEditor::_connection_from_empty)); |