X-Git-Url: https://deadsoftware.ru/gitweb?a=blobdiff_plain;f=src%2Fgame%2Fg_holmes.pas;h=3a50ffaba189b0355483ab7aa86d5eb26f4a009a;hb=9ab8e0d74b399aad6fd4793f427503bb857a4236;hp=007ffbb0be37380b2a7087e8fe1929a08b6aefca;hpb=27bcb8324b72ba67b2f6a43660fc5eecbb119750;p=d2df-sdl.git

diff --git a/src/game/g_holmes.pas b/src/game/g_holmes.pas
index 007ffbb..3a50ffa 100644
--- a/src/game/g_holmes.pas
+++ b/src/game/g_holmes.pas
@@ -37,15 +37,15 @@ type
       WheelDown = $0010;
 
       // event types
-      Motion = 0;
+      Release = 0;
       Press = 1;
-      Release = 2;
+      Motion = 2;
 
   public
     kind: Byte; // motion, press, release
     x, y: Integer;
     dx, dy: Integer; // for wheel this is wheel motion, otherwise this is relative mouse motion
-    but: Word; // current pressed button or 0
+    but: Word; // current pressed/released button, or 0 for motion
     bstate: Word; // button state
     kstate: Word; // keyboard state (see THKeyEvent);
   end;
@@ -53,9 +53,21 @@ type
   THKeyEvent = record
   public
     const
+      // modifiers
       ModCtrl = $0001;
       ModAlt = $0002;
       ModShift = $0004;
+
+      // event types
+      Release = 0;
+      Press = 1;
+
+  public
+    kind: Byte;
+    scan: Word; // SDL_SCANCODE_XXX
+    sym: Word; // SDLK_XXX
+    bstate: Word; // button state
+    kstate: Word; // keyboard state
   end;
 
 
@@ -64,8 +76,9 @@ procedure g_Holmes_WindowFocused ();
 procedure g_Holmes_WindowBlured ();
 
 procedure g_Holmes_Draw ();
+procedure g_Holmes_DrawUI ();
 
-function g_Holmes_mouseEvent (var ev: THMouseEvent): Boolean; // returns `true` if event was eaten
+function g_Holmes_MouseEvent (var ev: THMouseEvent): Boolean; // returns `true` if event was eaten
 function g_Holmes_KeyEvent (var ev: THKeyEvent): Boolean; // returns `true` if event was eaten
 
 // hooks for player
@@ -73,11 +86,15 @@ procedure g_Holmes_plrView (viewPortX, viewPortY, viewPortW, viewPortH: Integer)
 procedure g_Holmes_plrLaser (ax0, ay0, ax1, ay1: Integer);
 
 
+var
+  g_holmes_enabled: Boolean = {$IF DEFINED(D2F_DEBUG)}true{$ELSE}false{$ENDIF};
+
+
 implementation
 
 uses
-  SysUtils, GL,
-  g_options;
+  SysUtils, GL, SDL2,
+  MAPDEF, g_options;
 
 
 var
@@ -86,116 +103,91 @@ var
   msY: Integer = -666;
   msB: Word = 0; // button state
   kbS: Word = 0; // keyboard modifiers state
+  showGrid: Boolean = true;
+  showMonsInfo: Boolean = false;
+  showMonsLOS2Plr: Boolean = false;
+  showAllMonsCells: Boolean = false;
+  showMapCurPos: Boolean = false;
 
 
 // ////////////////////////////////////////////////////////////////////////// //
-// cursor (hi, Death Track!)
-const curWidth = 17;
-const curHeight = 23;
-
-const cursorImg: array[0..curWidth*curHeight-1] of Byte = (
-  0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-  0,0,3,2,0,0,0,0,0,0,0,0,0,0,0,0,0,
-  1,0,3,2,2,0,0,0,0,0,0,0,0,0,0,0,0,
-  1,1,3,3,2,2,0,0,0,0,0,0,0,0,0,0,0,
-  1,1,3,3,4,2,2,0,0,0,0,0,0,0,0,0,0,
-  1,1,3,3,4,4,2,2,0,0,0,0,0,0,0,0,0,
-  1,1,3,3,4,4,4,2,2,0,0,0,0,0,0,0,0,
-  1,1,3,3,4,4,4,4,2,2,0,0,0,0,0,0,0,
-  1,1,3,3,4,4,4,5,6,2,2,0,0,0,0,0,0,
-  1,1,3,3,4,4,5,6,7,5,2,2,0,0,0,0,0,
-  1,1,3,3,4,5,6,7,5,4,5,2,2,0,0,0,0,
-  1,1,3,3,5,6,7,5,4,5,6,7,2,2,0,0,0,
-  1,1,3,3,6,7,5,4,5,6,7,7,7,2,2,0,0,
-  1,1,3,3,7,5,4,5,6,7,7,7,7,7,2,2,0,
-  1,1,3,3,5,4,5,6,8,8,8,8,8,8,8,8,2,
-  1,1,3,3,4,5,6,3,8,8,8,8,8,8,8,8,8,
-  1,1,3,3,5,6,3,3,1,1,1,1,1,1,1,0,0,
-  1,1,3,3,6,3,3,1,1,1,1,1,1,1,1,0,0,
-  1,1,3,3,3,3,0,0,0,0,0,0,0,0,0,0,0,
-  1,1,3,3,3,0,0,0,0,0,0,0,0,0,0,0,0,
-  1,1,3,3,0,0,0,0,0,0,0,0,0,0,0,0,0,
-  1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-  1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
-);
-const cursorPal: array[0..9*4-1] of Byte = (
-    0,  0,  0,  0,
-    0,  0,  0,163,
-   85,255,255,255,
-   85, 85,255,255,
-  255, 85, 85,255,
-  170,  0,170,255,
-   85, 85, 85,255,
-    0,  0,  0,255,
-    0,  0,170,255
-);
-
+{$INCLUDE g_holmes.inc}
+{$INCLUDE g_holmes_ui.inc}
 
-var
-  curtexid: GLuint = 0;
 
-procedure createCursorTexture ();
+// ////////////////////////////////////////////////////////////////////////// //
 var
-  tex, tpp: PByte;
-  c: Integer;
-  x, y: Integer;
-begin
-  if (curtexid <> 0) then exit; //begin glDeleteTextures(1, @curtexid); curtexid := 0; end;
+  g_ol_nice: Boolean = false;
+  g_ol_rlayer_back: Boolean = false;
+  g_ol_rlayer_step: Boolean = false;
+  g_ol_rlayer_wall: Boolean = false;
+  g_ol_rlayer_door: Boolean = false;
+  g_ol_rlayer_acid1: Boolean = false;
+  g_ol_rlayer_acid2: Boolean = false;
+  g_ol_rlayer_water: Boolean = false;
+  g_ol_rlayer_fore: Boolean = false;
 
-  GetMem(tex, curWidth*curHeight*4);
-
-  tpp := tex;
-  for y := 0 to curHeight-1 do
-  begin
-    for x := 0 to curWidth-1 do
-    begin
-      c := cursorImg[y*curWidth+x]*4;
-      tpp^ := cursorPal[c+0]; Inc(tpp);
-      tpp^ := cursorPal[c+1]; Inc(tpp);
-      tpp^ := cursorPal[c+2]; Inc(tpp);
-      tpp^ := cursorPal[c+3]; Inc(tpp);
-    end;
-  end;
 
-  glGenTextures(1, @curtexid);
-  if (curtexid = 0) then raise Exception.Create('can''t create Holmes texture');
+// ////////////////////////////////////////////////////////////////////////// //
+var
+  winOptions: THTopWindow = nil;
+  winLayers: THTopWindow = nil;
+  winOutlines: THTopWindow = nil;
 
-  glBindTexture(GL_TEXTURE_2D, curtexid);
-  glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
-  glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
-  glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
-  glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
 
-  //GLfloat[4] bclr = 0.0;
-  //glTexParameterfv(GL_TEXTURE_2D, GL_TEXTURE_BORDER_COLOR, bclr.ptr);
+procedure createOptionsWindow ();
+var
+  llb: THCtlCBListBox;
+begin
+  llb := THCtlCBListBox.Create(0, 0);
+  llb.appendItem('map grid', @showGrid);
+  llb.appendItem('cursor position on map', @showMapCurPos);
+  llb.appendItem('monster info', @showMonsInfo);
+  llb.appendItem('monster LOS to player', @showMonsLOS2Plr);
+  llb.appendItem('monster cells (SLOW!)', @showAllMonsCells);
+  winOptions := THTopWindow.Create('Holmes Options', 100, 100);
+  winOptions.escClose := true;
+  winOptions.appendChild(llb);
+end;
 
-  glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, curWidth, curHeight, 0, GL_RGBA{gltt}, GL_UNSIGNED_BYTE, tex);
 
-  //FreeMem(tex);
+procedure createLayersWindow ();
+var
+  llb: THCtlCBListBox;
+begin
+  llb := THCtlCBListBox.Create(0, 0);
+  llb.appendItem('background', @g_rlayer_back);
+  llb.appendItem('steps', @g_rlayer_step);
+  llb.appendItem('walls', @g_rlayer_wall);
+  llb.appendItem('doors', @g_rlayer_door);
+  llb.appendItem('acid1', @g_rlayer_acid1);
+  llb.appendItem('acid2', @g_rlayer_acid2);
+  llb.appendItem('water', @g_rlayer_water);
+  llb.appendItem('foreground', @g_rlayer_fore);
+  winLayers := THTopWindow.Create('visible', 10, 10);
+  winLayers.escClose := true;
+  winLayers.appendChild(llb);
 end;
 
 
-procedure drawCursor ();
+procedure createOutlinesWindow ();
+var
+  llb: THCtlCBListBox;
 begin
-  if (curtexid = 0) then createCursorTexture() else glBindTexture(GL_TEXTURE_2D, curtexid);
-  // blend it
-  glEnable(GL_BLEND);
-  glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
-  glEnable(GL_TEXTURE_2D);
-  // color and opacity
-  glColor4f(1, 1, 1, 0.9);
-  Dec(msX, 2);
-  glBegin(GL_QUADS);
-    glTexCoord2f(0.0, 0.0); glVertex2i(msX, msY); // top-left
-    glTexCoord2f(1.0, 0.0); glVertex2i(msX+curWidth, msY); // top-right
-    glTexCoord2f(1.0, 1.0); glVertex2i(msX+curWidth, msY+curHeight); // bottom-right
-    glTexCoord2f(0.0, 1.0); glVertex2i(msX, msY+curHeight); // bottom-left
-  glEnd();
-  Inc(msX, 2);
-  glDisable(GL_BLEND);
-  glDisable(GL_TEXTURE_2D);
-  glColor4f(1, 1, 1, 1);
-  glBindTexture(GL_TEXTURE_2D, 0);
+  llb := THCtlCBListBox.Create(0, 0);
+  llb.appendItem('background', @g_ol_rlayer_back);
+  llb.appendItem('steps', @g_ol_rlayer_step);
+  llb.appendItem('walls', @g_ol_rlayer_wall);
+  llb.appendItem('doors', @g_ol_rlayer_door);
+  llb.appendItem('acid1', @g_ol_rlayer_acid1);
+  llb.appendItem('acid2', @g_ol_rlayer_acid2);
+  llb.appendItem('water', @g_ol_rlayer_water);
+  llb.appendItem('foreground', @g_ol_rlayer_fore);
+  llb.appendItem('', nil);
+  llb.appendItem('slow''n''nice', @g_ol_nice);
+  winOutlines := THTopWindow.Create('outlines', 100, 10);
+  winOutlines.escClose := true;
+  winOutlines.appendChild(llb);
 end;
 
 
@@ -203,7 +195,12 @@ end;
 procedure g_Holmes_VidModeChanged ();
 begin
   e_WriteLog(Format('Inspector: videomode changed: %dx%d', [gScreenWidth, gScreenHeight]), MSG_NOTIFY);
-  curtexid := 0; // texture is possibly lost here, idc
+  // texture space is possibly lost here, idc
+  curtexid := 0;
+  font6texid := 0;
+  font8texid := 0;
+  prfont6texid := 0;
+  prfont8texid := 0;
   //createCursorTexture();
 end;
 
@@ -227,6 +224,7 @@ var
   laserX0, laserY0, laserX1, laserY1: Integer;
   monMarkedUID: Integer = -1;
 
+
 procedure g_Holmes_plrView (viewPortX, viewPortY, viewPortW, viewPortH: Integer);
 begin
   vpSet := true;
@@ -243,6 +241,7 @@ begin
   laserY0 := ay0;
   laserX1 := ax1;
   laserY1 := ay1;
+  laserSet := laserSet; // shut up, fpc!
 end;
 
 
@@ -255,7 +254,11 @@ procedure plrDebugMouse (var ev: THMouseEvent);
   function wallToggle (pan: TPanel; tag: Integer): Boolean;
   begin
     result := false; // don't stop
-    if pan.Enabled then g_Map_DisableWall(pan.arrIdx) else g_Map_EnableWall(pan.arrIdx);
+    e_WriteLog(Format('wall #%d(%d); enabled=%d (%d); (%d,%d)-(%d,%d)', [pan.arrIdx, pan.proxyId, Integer(pan.Enabled), Integer(mapGrid.proxyEnabled[pan.proxyId]), pan.X, pan.Y, pan.Width, pan.Height]), MSG_NOTIFY);
+    if ((kbS and THKeyEvent.ModAlt) <> 0) then
+    begin
+      if pan.Enabled then g_Map_DisableWall(pan.arrIdx) else g_Map_EnableWall(pan.arrIdx);
+    end;
   end;
 
   function monsAtDump (mon: TMonster; tag: Integer): Boolean;
@@ -266,14 +269,35 @@ procedure plrDebugMouse (var ev: THMouseEvent);
     //if pan.Enabled then g_Map_DisableWall(pan.arrIdx) else g_Map_EnableWall(pan.arrIdx);
   end;
 
+  function monsInCell (mon: TMonster; tag: Integer): Boolean;
+  begin
+    result := false; // don't stop
+    e_WriteLog(Format('monster #%d (UID:%u) (proxyid:%d)', [mon.arrIdx, mon.UID, mon.proxyId]), MSG_NOTIFY);
+  end;
+
 begin
   //e_WriteLog(Format('mouse: x=%d; y=%d; but=%d; bstate=%d', [msx, msy, but, bstate]), MSG_NOTIFY);
-  if (gPlayer1 = nil) then exit;
+  if (gPlayer1 = nil) or not vpSet then exit;
   if (ev.kind <> THMouseEvent.Press) then exit;
 
+  e_WriteLog(Format('mev: %d', [Integer(ev.kind)]), MSG_NOTIFY);
+
   if (ev.but = THMouseEvent.Left) then
   begin
-    mapGrid.forEachAtPoint(pmsCurMapX, pmsCurMapY, wallToggle, (GridTagWall or GridTagDoor));
+    if ((kbS and THKeyEvent.ModShift) <> 0) then
+    begin
+      // dump monsters in cell
+      e_WriteLog('===========================', MSG_NOTIFY);
+      monsGrid.forEachInCell(pmsCurMapX, pmsCurMapY, monsInCell);
+      e_WriteLog('---------------------------', MSG_NOTIFY);
+    end
+    else
+    begin
+      // toggle wall
+      e_WriteLog('=== TOGGLE WALL ===', MSG_NOTIFY);
+      mapGrid.forEachAtPoint(pmsCurMapX, pmsCurMapY, wallToggle, (GridTagWall or GridTagDoor));
+      e_WriteLog('--- toggle wall ---', MSG_NOTIFY);
+    end;
     exit;
   end;
 
@@ -288,8 +312,53 @@ begin
 end;
 
 
+var
+  olEdgeL: array of Boolean = nil;
+  olEdgeR: array of Boolean = nil;
+  olEdgeU: array of Boolean = nil;
+  olEdgeD: array of Boolean = nil;
+
+procedure drawOutlines ();
+begin
+end;
+
+
 procedure plrDebugDraw ();
 
+  procedure drawTileGrid ();
+  var
+    x, y: Integer;
+  begin
+    for y := 0 to (mapGrid.gridHeight div mapGrid.tileSize) do
+    begin
+      drawLine(mapGrid.gridX0, mapGrid.gridY0+y*mapGrid.tileSize, mapGrid.gridX0+mapGrid.gridWidth, mapGrid.gridY0+y*mapGrid.tileSize, 96, 96, 96, 255);
+    end;
+
+    for x := 0 to (mapGrid.gridWidth div mapGrid.tileSize) do
+    begin
+      drawLine(mapGrid.gridX0+x*mapGrid.tileSize, mapGrid.gridY0, mapGrid.gridX0+x*mapGrid.tileSize, mapGrid.gridY0+y*mapGrid.gridHeight, 96, 96, 96, 255);
+    end;
+  end;
+
+  procedure hilightCell (cx, cy: Integer);
+  begin
+    fillRect(cx, cy, monsGrid.tileSize, monsGrid.tileSize, 0, 128, 0, 64);
+  end;
+
+  procedure hilightCell1 (cx, cy: Integer);
+  begin
+    //e_WriteLog(Format('h1: (%d,%d)', [cx, cy]), MSG_NOTIFY);
+    fillRect(cx, cy, monsGrid.tileSize, monsGrid.tileSize, 255, 255, 0, 92);
+  end;
+
+  function hilightWallTrc (pan: TPanel; tag: Integer; x, y, prevx, prevy: Integer): Boolean;
+  begin
+    result := false; // don't stop
+    if (pan = nil) then exit; // cell completion, ignore
+    //e_WriteLog(Format('h1: (%d,%d)', [cx, cy]), MSG_NOTIFY);
+    fillRect(pan.X, pan.Y, pan.Width, pan.Height, 0, 128, 128, 64);
+  end;
+
   function monsCollector (mon: TMonster; tag: Integer): Boolean;
   var
     ex, ey: Integer;
@@ -304,19 +373,124 @@ procedure plrDebugDraw ();
     end;
   end;
 
+  procedure drawMonsterInfo (mon: TMonster);
+  var
+    mx, my, mw, mh: Integer;
+
+    procedure drawMonsterTargetLine ();
+    var
+      emx, emy, emw, emh: Integer;
+      enemy: TMonster;
+      eplr: TPlayer;
+      ex, ey: Integer;
+    begin
+      if (g_GetUIDType(mon.MonsterTargetUID) = UID_PLAYER) then
+      begin
+        eplr := g_Player_Get(mon.MonsterTargetUID);
+        if (eplr <> nil) then eplr.getMapBox(emx, emy, emw, emh) else exit;
+      end
+      else if (g_GetUIDType(mon.MonsterTargetUID) = UID_MONSTER) then
+      begin
+        enemy := g_Monsters_ByUID(mon.MonsterTargetUID);
+        if (enemy <> nil) then enemy.getMapBox(emx, emy, emw, emh) else exit;
+      end
+      else
+      begin
+        exit;
+      end;
+      mon.getMapBox(mx, my, mw, mh);
+      drawLine(mx+mw div 2, my+mh div 2, emx+emw div 2, emy+emh div 2, 255, 0, 0, 255);
+      if (g_Map_traceToNearestWall(mx+mw div 2, my+mh div 2, emx+emw div 2, emy+emh div 2, @ex, @ey) <> nil) then
+      begin
+        drawLine(mx+mw div 2, my+mh div 2, ex, ey, 0, 255, 0, 255);
+      end;
+    end;
+
+    procedure drawLOS2Plr ();
+    var
+      emx, emy, emw, emh: Integer;
+      eplr: TPlayer;
+      ex, ey: Integer;
+    begin
+      eplr := gPlayers[0];
+      if (eplr = nil) then exit;
+      eplr.getMapBox(emx, emy, emw, emh);
+      mon.getMapBox(mx, my, mw, mh);
+      drawLine(mx+mw div 2, my+mh div 2, emx+emw div 2, emy+emh div 2, 255, 0, 0, 255);
+      {$IF DEFINED(D2F_DEBUG)}
+      //mapGrid.dbgRayTraceTileHitCB := hilightCell1;
+      {$ENDIF}
+      if (g_Map_traceToNearestWall(mx+mw div 2, my+mh div 2, emx+emw div 2, emy+emh div 2, @ex, @ey) <> nil) then
+      //if (mapGrid.traceRay(ex, ey, mx+mw div 2, my+mh div 2, emx+emw div 2, emy+emh div 2, hilightWallTrc, (GridTagWall or GridTagDoor)) <> nil) then
+      begin
+        drawLine(mx+mw div 2, my+mh div 2, ex, ey, 0, 255, 0, 255);
+      end;
+      {$IF DEFINED(D2F_DEBUG)}
+      //mapGrid.dbgRayTraceTileHitCB := nil;
+      {$ENDIF}
+    end;
+
+  begin
+    if (mon = nil) then exit;
+    mon.getMapBox(mx, my, mw, mh);
+    //mx += mw div 2;
+
+    monsGrid.forEachBodyCell(mon.proxyId, hilightCell);
+
+    if showMonsInfo then
+    begin
+      //fillRect(mx-4, my-7*8-6, 110, 7*8+6, 0, 0, 94, 250);
+      darkenRect(mx-4, my-7*8-6, 110, 7*8+6, 128);
+      my -= 8;
+      my -= 2;
+
+      // type
+      drawText6(mx, my, Format('%s(U:%u)', [monsTypeToString(mon.MonsterType), mon.UID]), 255, 127, 0); my -= 8;
+      // beh
+      drawText6(mx, my, Format('Beh: %s', [monsBehToString(mon.MonsterBehaviour)]), 255, 127, 0); my -= 8;
+      // state
+      drawText6(mx, my, Format('State:%s (%d)', [monsStateToString(mon.MonsterState), mon.MonsterSleep]), 255, 127, 0); my -= 8;
+      // health
+      drawText6(mx, my, Format('Health:%d', [mon.MonsterHealth]), 255, 127, 0); my -= 8;
+      // ammo
+      drawText6(mx, my, Format('Ammo:%d', [mon.MonsterAmmo]), 255, 127, 0); my -= 8;
+      // target
+      drawText6(mx, my, Format('TgtUID:%u', [mon.MonsterTargetUID]), 255, 127, 0); my -= 8;
+      drawText6(mx, my, Format('TgtTime:%d', [mon.MonsterTargetTime]), 255, 127, 0); my -= 8;
+    end;
+
+    drawMonsterTargetLine();
+    if showMonsLOS2Plr then drawLOS2Plr();
+    {
+    property MonsterRemoved: Boolean read FRemoved write FRemoved;
+    property MonsterPain: Integer read FPain write FPain;
+    property MonsterAnim: Byte read FCurAnim write FCurAnim;
+    }
+  end;
+
+  function highlightAllMonsterCells (mon: TMonster): Boolean;
+  begin
+    result := false; // don't stop
+    monsGrid.forEachBodyCell(mon.proxyId, hilightCell);
+  end;
+
 var
   mon: TMonster;
   mx, my, mw, mh: Integer;
 begin
-  //e_DrawPoint(4, plrMouseX, plrMouseY, 255, 0, 255);
   if (gPlayer1 = nil) then exit;
 
-  //e_WriteLog(Format('(%d,%d)-(%d,%d)', [laserX0, laserY0, laserX1, laserY1]), MSG_NOTIFY);
+  glEnable(GL_SCISSOR_TEST);
+  glScissor(0, gWinSizeY-gPlayerScreenSize.Y-1, vpw, vph);
 
   glPushMatrix();
   glTranslatef(-vpx, -vpy, 0);
 
-  g_Mons_AlongLine(laserX0, laserY0, laserX1, laserY1, monsCollector, true);
+  drawOutlines();
+
+  if (showGrid) then drawTileGrid();
+
+  if (laserSet) then g_Mons_AlongLine(laserX0, laserY0, laserX1, laserY1, monsCollector, true);
 
   if (monMarkedUID <> -1) then
   begin
@@ -325,54 +499,175 @@ begin
     begin
       mon.getMapBox(mx, my, mw, mh);
       e_DrawQuad(mx, my, mx+mw-1, my+mh-1, 255, 0, 0, 30);
+      drawMonsterInfo(mon);
     end;
   end;
 
-  //e_DrawPoint(16, laserX0, laserY0, 255, 255, 255);
+  if showAllMonsCells then g_Mons_ForEach(highlightAllMonsterCells);
 
   glPopMatrix();
-end;
 
+  glDisable(GL_SCISSOR_TEST);
 
-{
-    procedure drawTileGrid ();
-    var
-      x, y: Integer;
-    begin
-      y := mapGrid.gridY0;
-      while (y < mapGrid.gridY0+mapGrid.gridHeight) do
-      begin
-        x := mapGrid.gridX0;
-        while (x < mapGrid.gridX0+mapGrid.gridWidth) do
-        begin
-          if (x+mapGrid.tileSize > vpx) and (y+mapGrid.tileSize > vpy) and
-             (x < vpx+vpw) and (y < vpy+vph) then
-          begin
-            e_DrawQuad(x, y, x+mapGrid.tileSize-1, y+mapGrid.tileSize-1, 96, 96, 96, 96);
-          end;
-          Inc(x, mapGrid.tileSize);
-        end;
-        Inc(y, mapGrid.tileSize);
-      end;
-    end;
-}
+  if showMapCurPos then drawText8(4, gWinSizeY-10, Format('mappos:(%d,%d)', [pmsCurMapX, pmsCurMapY]), 255, 255, 0);
+end;
 
 
 // ////////////////////////////////////////////////////////////////////////// //
-function g_Holmes_mouseEvent (var ev: THMouseEvent): Boolean;
+function g_Holmes_MouseEvent (var ev: THMouseEvent): Boolean;
 begin
   result := true;
   msX := ev.x;
   msY := ev.y;
   msB := ev.bstate;
   kbS := ev.kstate;
-  plrDebugMouse(ev);
+  msB := msB;
+  if not uiMouseEvent(ev) then plrDebugMouse(ev);
 end;
 
 
 function g_Holmes_KeyEvent (var ev: THKeyEvent): Boolean;
+var
+  mon: TMonster;
+  pan: TPanel;
+  x, y, w, h: Integer;
+  ex, ey: Integer;
+  dx, dy: Integer;
+
+  procedure dummyWallTrc (cx, cy: Integer);
+  begin
+  end;
+
 begin
   result := false;
+  msB := ev.bstate;
+  kbS := ev.kstate;
+  case ev.scan of
+    SDL_SCANCODE_LCTRL, SDL_SCANCODE_RCTRL,
+    SDL_SCANCODE_LALT, SDL_SCANCODE_RALT,
+    SDL_SCANCODE_LSHIFT, SDL_SCANCODE_RSHIFT:
+      result := true;
+  end;
+  if uiKeyEvent(ev) then begin result := true; exit; end;
+  // press
+  if (ev.kind = THKeyEvent.Press) then
+  begin
+    // M-M: one monster think step
+    if (ev.scan = SDL_SCANCODE_M) and ((ev.kstate and THKeyEvent.ModAlt) <> 0) then
+    begin
+      result := true;
+      gmon_debug_think := false;
+      gmon_debug_one_think_step := true; // do one step
+      exit;
+    end;
+    // M-I: toggle monster info
+    if (ev.scan = SDL_SCANCODE_I) and ((ev.kstate and THKeyEvent.ModAlt) <> 0) then
+    begin
+      result := true;
+      showMonsInfo := not showMonsInfo;
+      exit;
+    end;
+    // M-L: toggle monster LOS to player
+    if (ev.scan = SDL_SCANCODE_L) and ((ev.kstate and THKeyEvent.ModAlt) <> 0) then
+    begin
+      result := true;
+      showMonsLOS2Plr := not showMonsLOS2Plr;
+      exit;
+    end;
+    // M-G: toggle "show all cells occupied by monsters"
+    if (ev.scan = SDL_SCANCODE_G) and ((ev.kstate and THKeyEvent.ModAlt) <> 0) then
+    begin
+      result := true;
+      showAllMonsCells := not showAllMonsCells;
+      exit;
+    end;
+    // M-A: wake up monster
+    if (ev.scan = SDL_SCANCODE_A) and ((ev.kstate and THKeyEvent.ModAlt) <> 0) then
+    begin
+      result := true;
+      if (monMarkedUID <> -1) then
+      begin
+        mon := g_Monsters_ByUID(monMarkedUID);
+        if (mon <> nil) then mon.WakeUp();
+      end;
+      exit;
+    end;
+    // C-T: teleport player
+    if (ev.scan = SDL_SCANCODE_T) and ((ev.kstate and THKeyEvent.ModCtrl) <> 0) then
+    begin
+      result := true;
+      //e_WriteLog(Format('TELEPORT: (%d,%d)', [pmsCurMapX, pmsCurMapY]), MSG_NOTIFY);
+      if (gPlayers[0] <> nil) then
+      begin
+        gPlayers[0].getMapBox(x, y, w, h);
+        gPlayers[0].TeleportTo(pmsCurMapX-w div 2, pmsCurMapY-h div 2, true, 69); // 69: don't change dir
+      end;
+      exit;
+    end;
+    // C-P: show cursor position on the map
+    if (ev.scan = SDL_SCANCODE_P) and ((ev.kstate and THKeyEvent.ModCtrl) <> 0) then
+    begin
+      result := true;
+      showMapCurPos := not showMapCurPos;
+      exit;
+    end;
+    // C-G: toggle grid
+    if (ev.scan = SDL_SCANCODE_G) and ((ev.kstate and THKeyEvent.ModCtrl) <> 0) then
+    begin
+      result := true;
+      showGrid := not showGrid;
+      exit;
+    end;
+    // C-L: toggle layers window
+    if (ev.scan = SDL_SCANCODE_L) and ((ev.kstate and THKeyEvent.ModCtrl) <> 0) then
+    begin
+      result := true;
+      if (winLayers = nil) then createLayersWindow();
+      if not uiVisibleWindow(winLayers) then uiAddWindow(winLayers) else uiRemoveWindow(winLayers);
+      exit;
+    end;
+    // C-O: toggle outlines window
+    if (ev.scan = SDL_SCANCODE_O) and ((ev.kstate and THKeyEvent.ModCtrl) <> 0) then
+    begin
+      result := true;
+      if (winOutlines = nil) then createOutlinesWindow();
+      if not uiVisibleWindow(winOutlines) then uiAddWindow(winOutlines) else uiRemoveWindow(winOutlines);
+      exit;
+    end;
+    // F1: toggle options window
+    if (ev.scan = SDL_SCANCODE_F1) and (ev.kstate = 0) then
+    begin
+      result := true;
+      if (winOptions = nil) then createOptionsWindow();
+      if not uiVisibleWindow(winOptions) then uiAddWindow(winOptions) else uiRemoveWindow(winOptions);
+      exit;
+    end;
+    // C-UP, C-DOWN, C-LEFT, C-RIGHT: trace 10 pixels from cursor in the respective direction
+    if ((ev.scan = SDL_SCANCODE_UP) or (ev.scan = SDL_SCANCODE_DOWN) or (ev.scan = SDL_SCANCODE_LEFT) or (ev.scan = SDL_SCANCODE_RIGHT)) and
+       ((ev.kstate and THKeyEvent.ModCtrl) <> 0) then
+    begin
+      result := true;
+      dx := pmsCurMapX;
+      dy := pmsCurMapY;
+      case ev.scan of
+        SDL_SCANCODE_UP: dy -= 120;
+        SDL_SCANCODE_DOWN: dy += 120;
+        SDL_SCANCODE_LEFT: dx -= 120;
+        SDL_SCANCODE_RIGHT: dx += 120;
+      end;
+      {$IF DEFINED(D2F_DEBUG)}
+      //mapGrid.dbgRayTraceTileHitCB := dummyWallTrc;
+      mapGrid.dbgShowTraceLog := true;
+      {$ENDIF}
+      pan := g_Map_traceToNearest(pmsCurMapX, pmsCurMapY, dx, dy, (GridTagWall or GridTagDoor or GridTagStep or GridTagAcid1 or GridTagAcid2 or GridTagWater), @ex, @ey);
+      {$IF DEFINED(D2F_DEBUG)}
+      //mapGrid.dbgRayTraceTileHitCB := nil;
+      mapGrid.dbgShowTraceLog := false;
+      {$ENDIF}
+      e_LogWritefln('v-trace: (%d,%d)-(%d,%d); end=(%d,%d); hit=%d', [pmsCurMapX, pmsCurMapY, dx, dy, ex, ey, (pan <> nil)]);
+      exit;
+    end;
+  end;
 end;
 
 
@@ -385,8 +680,18 @@ begin
   glDisable(GL_SCISSOR_TEST);
   glDisable(GL_TEXTURE_2D);
 
-  plrDebugDraw();
+  if gGameOn then
+  begin
+    plrDebugDraw();
+  end;
 
+  laserSet := false;
+end;
+
+
+procedure g_Holmes_DrawUI ();
+begin
+  uiDraw();
   drawCursor();
 end;