224 lines
6.7 KiB
C++
224 lines
6.7 KiB
C++
/*
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* Portions of this file are copyright Rebirth contributors and licensed as
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* described in COPYING.txt.
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* Portions of this file are copyright Parallax Software and licensed
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* according to the Parallax license below.
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* See COPYING.txt for license details.
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THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
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SOFTWARE CORPORATION ("PARALLAX"). PARALLAX, IN DISTRIBUTING THE CODE TO
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END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
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ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
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IN USING, DISPLAYING, AND CREATING DERIVATIVE WORKS THEREOF, SO LONG AS
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SUCH USE, DISPLAY OR CREATION IS FOR NON-COMMERCIAL, ROYALTY OR REVENUE
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FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
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CONTAINED HEREIN FOR REVENUE-BEARING PURPOSES. THE END-USER UNDERSTANDS
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AND AGREES TO THE TERMS HEREIN AND ACCEPTS THE SAME BY USE OF THIS FILE.
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COPYRIGHT 1993-1998 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
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*/
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/*
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*
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* Functions for building parts of mines.
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*
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*/
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#include <string.h>
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#include "editor/editor.h"
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#include "editor/esegment.h"
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#include "gamesave.h"
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#include "kdefs.h"
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#include "compiler-range_for.h"
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// ---------- Create a bridge segment between current segment/side and marked segment/side ----------
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int CreateBridge()
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{
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if (!Markedsegp) {
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editor_status("No marked side.");
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return 0;
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}
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if (!med_form_bridge_segment(Cursegp,Curside,Markedsegp,Markedside)) {
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Update_flags |= UF_WORLD_CHANGED;
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mine_changed = 1;
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autosave_mine(mine_filename);
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diagnostic_message("Bridge segment formed.");
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undo_status[Autosave_count] = "Bridge segment UNDONE.";
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warn_if_concave_segments();
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}
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return 1;
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}
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// ---------- Form a joint between current segment:side and marked segment:side, modifying marked segment ----------
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int FormJoint()
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{
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if (!Markedsegp)
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diagnostic_message("Marked segment not set -- unable to form joint.");
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else {
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if (!med_form_joint(Cursegp,Curside,Markedsegp,Markedside)) {
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Update_flags |= UF_WORLD_CHANGED;
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mine_changed = 1;
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autosave_mine(mine_filename);
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diagnostic_message("Joint formed.");
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undo_status[Autosave_count] = "Joint undone.";
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warn_if_concave_segments();
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}
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}
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return 1;
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}
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// ---------- Create a bridge segment between current segment:side adjacent segment:side ----------
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int CreateAdjacentJoint()
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{
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if (const auto o = med_find_adjacent_segment_side(Cursegp, Curside))
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{
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const auto [adj_sp, adj_side] = *o;
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if (Cursegp->children[Curside] != adj_sp) {
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med_form_joint(Cursegp,Curside,adj_sp,adj_side);
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Update_flags |= UF_WORLD_CHANGED;
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mine_changed = 1;
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autosave_mine(mine_filename);
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diagnostic_message("Joint segment formed.");
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undo_status[Autosave_count] = "Joint segment undone.";
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warn_if_concave_segments();
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} else
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editor_status("Attempted to form joint through connected side -- joint segment not formed (you bozo).");
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} else
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editor_status("Could not find adjacent segment -- joint segment not formed.");
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return 1;
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}
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// ---------- Create a bridge segment between current segment:side adjacent segment:side ----------
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int CreateSloppyAdjacentJoint()
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{
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save_level(
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#if defined(DXX_BUILD_DESCENT_II)
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LevelSharedSegmentState.DestructibleLights,
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#endif
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"SLOPPY.LVL");
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if (const auto o = med_find_closest_threshold_segment_side(Cursegp, Curside, 20*F1_0))
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{
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const auto [adj_sp, adj_side] = *o;
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if (Cursegp->children[Curside] != adj_sp) {
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if (!med_form_joint(Cursegp,Curside,adj_sp,adj_side))
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{
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Update_flags |= UF_WORLD_CHANGED;
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mine_changed = 1;
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autosave_mine(mine_filename);
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diagnostic_message("Sloppy Joint segment formed.");
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undo_status[Autosave_count] = "Sloppy Joint segment undone.";
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warn_if_concave_segments();
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}
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else editor_status("Could not form sloppy joint.\n");
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} else
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editor_status("Attempted to form sloppy joint through connected side -- joint segment not formed.");
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} else
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editor_status("Could not find close threshold segment -- joint segment not formed.");
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return 1;
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}
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// -------------- Create all sloppy joints within CurrentGroup ------------------
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int CreateSloppyAdjacentJointsGroup()
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{
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int done_been_a_change = 0;
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range_for(const auto &gs, GroupList[current_group].segments)
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{
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auto segp = vmsegptridx(gs);
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for (const auto sidenum : MAX_SIDES_PER_SEGMENT)
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if (!IS_CHILD(segp->children[sidenum]))
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{
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if (const auto o = med_find_closest_threshold_segment_side(segp, sidenum, 5*F1_0))
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{
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const auto [adj_sp, adj_side] = *o;
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if (adj_sp->group == segp->group) {
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if (segp->children[sidenum] != adj_sp)
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if (!med_form_joint(segp, sidenum, adj_sp,adj_side))
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done_been_a_change = 1;
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}
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}
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}
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}
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if (done_been_a_change) {
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Update_flags |= UF_WORLD_CHANGED;
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mine_changed = 1;
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autosave_mine(mine_filename);
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diagnostic_message("Sloppy Joint segment formed.");
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undo_status[Autosave_count] = "Sloppy Joint segment undone.";
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warn_if_concave_segments();
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}
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return 1;
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}
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// ---------- Create a bridge segment between current segment and all adjacent segment:side ----------
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int CreateAdjacentJointsSegment()
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{
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auto &LevelSharedVertexState = LevelSharedSegmentState.get_vertex_state();
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auto &Vertex_active = LevelSharedVertexState.get_vertex_active();
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med_combine_duplicate_vertices(Vertex_active);
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for (const auto s : MAX_SIDES_PER_SEGMENT)
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{
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if (const auto o = med_find_adjacent_segment_side(Cursegp, s))
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{
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const auto [adj_sp, adj_side] = *o;
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if (Cursegp->children[s] != adj_sp)
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{
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med_form_joint(Cursegp,s,adj_sp,adj_side);
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Update_flags |= UF_WORLD_CHANGED;
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mine_changed = 1;
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autosave_mine(mine_filename);
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diagnostic_message("Adjacent Joint segment formed.");
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undo_status[Autosave_count] = "Adjacent Joint segment UNDONE.";
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warn_if_concave_segments();
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}
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}
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}
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return 1;
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}
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// ---------- Create a bridge segment between all segment:side and all adjacent segment:side ----------
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int CreateAdjacentJointsAll()
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{
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auto &LevelSharedVertexState = LevelSharedSegmentState.get_vertex_state();
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auto &Vertex_active = LevelSharedVertexState.get_vertex_active();
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med_combine_duplicate_vertices(Vertex_active);
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range_for (const auto &&segp, vmsegptridx)
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{
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for (const auto s : MAX_SIDES_PER_SEGMENT)
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{
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if (const auto o = med_find_adjacent_segment_side(segp, s))
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{
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const auto [adj_sp, adj_side] = *o;
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if (segp->children[s] != adj_sp)
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med_form_joint(segp,s,adj_sp,adj_side);
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}
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}
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}
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Update_flags |= UF_WORLD_CHANGED;
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mine_changed = 1;
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autosave_mine(mine_filename);
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diagnostic_message("All Adjacent Joint segments formed.");
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undo_status[Autosave_count] = "All Adjacent Joint segments UNDONE.";
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warn_if_concave_segments();
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return 1;
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}
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