aboutsummaryrefslogtreecommitdiff
path: root/lib/lua/CMakeLists.txt
diff options
context:
space:
mode:
authorLars Hofhansl <larsh@apache.org>2017-09-30 18:54:43 -0700
committerLars Hofhansl <larsh@apache.org>2017-10-13 20:43:58 -0700
commitb97b9a550fe6c0028daf87fdff262d25d91e1c53 (patch)
tree7f7033c4f5d1ab1c79dfc7ac5732fa402f00a462 /lib/lua/CMakeLists.txt
parent6b23cabe512e5a8facd9ea9d27417e3ff81f38e2 (diff)
downloadminetest-b97b9a550fe6c0028daf87fdff262d25d91e1c53.tar.gz
minetest-b97b9a550fe6c0028daf87fdff262d25d91e1c53.tar.bz2
minetest-b97b9a550fe6c0028daf87fdff262d25d91e1c53.zip
Retrieve a small cone of blocks in the direction of the players velocity.
This helps retrieving the right set of blocks when the player is falling, traveling on cart, or in general traveling in a direction different from the view direction.
Diffstat (limited to 'lib/lua/CMakeLists.txt')
0 files changed, 0 insertions, 0 deletions
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-23 21:01:40 +0000
Minetest Copyright (C) 2013 sapier This program is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ #include "guiFileSelectMenu.h" #include "util/string.h" #include <locale.h> GUIFileSelectMenu::GUIFileSelectMenu(gui::IGUIEnvironment* env, gui::IGUIElement* parent, s32 id, IMenuManager *menumgr, std::string title, std::string formname) : GUIModalMenu(env, parent, id, menumgr) { m_title = narrow_to_wide(title); m_parent = parent; m_formname = formname; m_text_dst = 0; m_accepted = false; } GUIFileSelectMenu::~GUIFileSelectMenu() { removeChildren(); } void GUIFileSelectMenu::removeChildren() { const core::list<gui::IGUIElement*> &children = getChildren(); core::list<gui::IGUIElement*> children_copy; for (core::list<gui::IGUIElement*>::ConstIterator i = children.begin(); i != children.end(); i++) { children_copy.push_back(*i); } for (core::list<gui::IGUIElement*>::Iterator i = children_copy.begin(); i != children_copy.end(); i++) { (*i)->remove(); } } void GUIFileSelectMenu::regenerateGui(v2u32 screensize) { removeChildren(); m_fileOpenDialog = 0; core::dimension2du size(600,400); core::rect < s32 > rect(0,0,screensize.X,screensize.Y); DesiredRect = rect; recalculateAbsolutePosition(false); m_fileOpenDialog = Environment->addFileOpenDialog(m_title.c_str(),false,this,-1); core::position2di pos = core::position2di(screensize.X/2 - size.Width/2,screensize.Y/2 -size.Height/2); m_fileOpenDialog->setRelativePosition(pos); m_fileOpenDialog->setMinSize(size); } void GUIFileSelectMenu::drawMenu() { gui::IGUISkin* skin = Environment->getSkin(); if (!skin) return; gui::IGUIElement::draw(); } void GUIFileSelectMenu::acceptInput() { if ((m_text_dst != 0) && (this->m_formname != "")){ std::map<std::string, std::string> fields; if (m_accepted) fields[m_formname + "_accepted"] = wide_to_narrow(m_fileOpenDialog->getFileName()); else fields[m_formname + "_canceled"] = m_formname; this->m_text_dst->gotText(fields); } } bool GUIFileSelectMenu::OnEvent(const SEvent& event) { if (event.EventType == irr::EET_GUI_EVENT) { switch (event.GUIEvent.EventType) { case gui::EGET_ELEMENT_CLOSED: case gui::EGET_FILE_CHOOSE_DIALOG_CANCELLED: m_accepted=false; acceptInput(); quitMenu(); return true; break; case gui::EGET_DIRECTORY_SELECTED: case gui::EGET_FILE_SELECTED: m_accepted=true; acceptInput(); quitMenu(); return true; break; default: //ignore this event break; } } return Parent ? Parent->OnEvent(event) : false; }