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595 lines
17 KiB
Text
595 lines
17 KiB
Text
/*
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** conversationmenu.txt
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** The Strife dialogue display
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**
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**---------------------------------------------------------------------------
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** Copyright 2010-2017 Christoph Oelckers
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** All rights reserved.
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**
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** Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions
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** are met:
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**
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** 1. Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** 2. Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in the
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** documentation and/or other materials provided with the distribution.
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** 3. The name of the author may not be used to endorse or promote products
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** derived from this software without specific prior written permission.
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**
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** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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**---------------------------------------------------------------------------
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**
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*/
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struct StrifeDialogueNode native version("2.4")
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{
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native Class<Actor> DropType;
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native int ThisNodeNum;
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native int ItemCheckNode;
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native Class<Actor> SpeakerType;
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native String SpeakerName;
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native Sound SpeakerVoice;
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native String Backdrop;
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native String Dialogue;
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native String Goodbye;
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native StrifeDialogueReply Children;
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native Name MenuClassName;
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native String UserData;
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}
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// FStrifeDialogueReply holds responses the player can give to the NPC
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struct StrifeDialogueReply native version("2.4")
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{
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native StrifeDialogueReply Next;
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native Class<Actor> GiveType;
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native int ActionSpecial;
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native int Args[5];
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native int PrintAmount;
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native String Reply;
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native String QuickYes;
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native String QuickNo;
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native String LogString;
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native int NextNode; // index into StrifeDialogues
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native int LogNumber;
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native bool NeedsGold;
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native bool ShouldSkipReply(PlayerInfo player);
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}
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class ConversationMenu : Menu
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{
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String mSpeaker;
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BrokenLines mDialogueLines;
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Array<String> mResponseLines;
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Array<uint> mResponses;
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bool mShowGold;
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bool mHasBackdrop;
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bool mConfineTextToBackdrop;
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StrifeDialogueNode mCurNode;
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int mYpos;
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PlayerInfo mPlayer;
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int mSelection;
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int ConversationPauseTic;
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int LineHeight;
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int ReplyLineHeight;
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Font displayFont;
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int speechDisplayWidth;
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int displayWidth;
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int displayHeight;
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int fontScale;
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int refwidth;
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int refheight;
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Array<double> ypositions;
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int SpeechWidth;
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int ReplyWidth;
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native static void SendConversationReply(int node, int reply);
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const NUM_RANDOM_LINES = 10;
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const NUM_RANDOM_GOODBYES = 3;
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//=============================================================================
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//
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// returns the y position of the replies box for positioning the terminal response.
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//
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//=============================================================================
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virtual int Init(StrifeDialogueNode CurNode, PlayerInfo player, int activereply)
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{
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mCurNode = CurNode;
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mPlayer = player;
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mShowGold = false;
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ConversationPauseTic = gametic + 20;
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DontDim = true;
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let tex = TexMan.CheckForTexture (CurNode.Backdrop, TexMan.Type_MiscPatch);
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mHasBackdrop = tex.isValid();
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DontBlur = !mHasBackdrop;
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if (!generic_ui && !dlg_vgafont)
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{
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displayFont = SmallFont;
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displayWidth = CleanWidth;
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displayHeight = CleanHeight;
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fontScale = CleanXfac;
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refwidth = 320;
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refheight = 200;
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ReplyWidth = 320-50-10;
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SpeechWidth = screen.GetWidth()/CleanXfac - 24*2;
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ReplyLineHeight = LineHeight = displayFont.GetHeight();
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mConfineTextToBackdrop = false;
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speechDisplayWidth = displayWidth;
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}
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else
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{
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displayFont = NewSmallFont;
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fontScale = (CleanXfac+1) / 2;
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refwidth = 640;
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refheight = 400;
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ReplyWidth = 640-100-20;
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displayWidth = screen.GetWidth() / fontScale;
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displayHeight = screen.GetHeight() / fontScale;
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let aspect = Screen.GetAspectRatio();
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if (!mHasBackdrop || aspect <= 1.3334)
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{
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SpeechWidth = screen.GetWidth()/fontScale - (24*3 * CleanXfac / fontScale);
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mConfineTextToBackdrop = false;
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speechDisplayWidth = displayWidth;
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}
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else
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{
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speechDisplayWidth = int(Screen.GetHeight() * 1.3333 / fontScale);
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SpeechWidth = speechDisplayWidth - (24*3 * CleanXfac / fontScale);
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mConfineTextToBackdrop = true;
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}
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LineHeight = displayFont.GetHeight() + 2;
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ReplyLineHeight = LineHeight * fontScale / CleanYfac;
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}
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FormatSpeakerMessage();
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return FormatReplies(activereply);
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}
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//=============================================================================
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//
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//
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//
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//=============================================================================
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virtual int FormatReplies(int activereply)
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{
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mSelection = -1;
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StrifeDialogueReply reply;
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int r = -1;
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int i = 1,j;
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for (reply = mCurNode.Children; reply != NULL; reply = reply.Next)
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{
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r++;
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if (reply.ShouldSkipReply(mPlayer))
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{
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continue;
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}
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if (activereply == r) mSelection = i - 1;
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mShowGold |= reply.NeedsGold;
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let ReplyText = Stringtable.Localize(reply.Reply);
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if (reply.NeedsGold)
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{
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ReplyText.AppendFormat(" %s", Stringtable.Localize("$TXT_TRADE"));
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let amount = String.Format("%u", reply.PrintAmount);
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ReplyText.Replace("%u", amount);
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}
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let ReplyLines = displayFont.BreakLines (ReplyText, ReplyWidth);
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mResponses.Push(mResponseLines.Size());
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for (j = 0; j < ReplyLines.Count(); ++j)
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{
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mResponseLines.Push(ReplyLines.StringAt(j));
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}
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++i;
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ReplyLines.Destroy();
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}
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if (mSelection == -1)
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{
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mSelection = r < activereply ? r + 1 : 0;
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}
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let goodbyestr = mCurNode.Goodbye;
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if (goodbyestr.Length() == 0)
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{
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goodbyestr = String.Format("$TXT_RANDOMGOODBYE_%d", Random[RandomSpeech](1, NUM_RANDOM_GOODBYES));
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}
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else if (goodbyestr.Left(7) == "RANDOM_")
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{
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goodbyestr = String.Format("$TXT_%s_%02d", goodbyestr, Random[RandomSpeech](1, NUM_RANDOM_LINES));
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}
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goodbyestr = Stringtable.Localize(goodbyestr);
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if (goodbyestr.Length() == 0 || goodbyestr.Left(1) == "$") goodbyestr = "Bye.";
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mResponses.Push(mResponseLines.Size());
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mResponseLines.Push(goodbyestr);
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// Determine where the top of the reply list should be positioned.
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mYpos = MIN (140, 192 - mResponseLines.Size() * ReplyLineHeight);
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i = 44 + mResponseLines.Size() * ReplyLineHeight;
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if (mYpos - 100 < i - screen.GetHeight() / CleanYfac / 2)
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{
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mYpos = i - screen.GetHeight() / CleanYfac / 2 + 100;
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}
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if (mSelection >= mResponses.Size())
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{
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mSelection = mResponses.Size() - 1;
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}
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return mYpos;
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}
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//=============================================================================
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//
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//
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//
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//=============================================================================
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virtual void FormatSpeakerMessage()
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{
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// Format the speaker's message.
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String toSay = mCurNode.Dialogue;
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if (toSay.Left(7) == "RANDOM_")
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{
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let dlgtext = String.Format("$TXT_%s_%02d", toSay, random[RandomSpeech](1, NUM_RANDOM_LINES));
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toSay = Stringtable.Localize(dlgtext);
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if (toSay.Left(1) == "$") toSay = Stringtable.Localize("$TXT_GOAWAY");
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}
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else
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{
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// handle string table replacement
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toSay = Stringtable.Localize(toSay);
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}
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if (toSay.Length() == 0)
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{
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toSay = ".";
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}
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mDialogueLines = displayFont.BreakLines(toSay, SpeechWidth);
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}
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//=============================================================================
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//
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//
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//
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//=============================================================================
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override void OnDestroy()
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{
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if (mDialogueLines != null) mDialogueLines.Destroy();
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SetMusicVolume (Level.MusicVolume);
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Super.OnDestroy();
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}
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protected int GetReplyNum()
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{
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// This is needed because mSelection represents the replies currently being displayed which will
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// not match up with what's supposed to be selected if there are any hidden/skipped replies. [FishyClockwork]
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let reply = mCurNode.Children;
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int replynum = mSelection;
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for (int i = 0; i <= mSelection && reply != null; reply = reply.Next)
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{
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if (reply.ShouldSkipReply(mPlayer))
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replynum++;
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else
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i++;
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}
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return replynum;
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}
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//=============================================================================
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//
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//
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//
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//=============================================================================
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override bool MenuEvent(int mkey, bool fromcontroller)
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{
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if (demoplayback)
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{ // During demo playback, don't let the user do anything besides close this menu.
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if (mkey == MKEY_Back)
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{
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Close();
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return true;
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}
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return false;
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}
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if (mkey == MKEY_Up)
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{
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if (--mSelection < 0) mSelection = mResponses.Size() - 1;
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return true;
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}
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else if (mkey == MKEY_Down)
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{
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if (++mSelection >= mResponses.Size()) mSelection = 0;
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return true;
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}
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else if (mkey == MKEY_Back)
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{
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SendConversationReply(-1, GetReplyNum());
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Close();
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return true;
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}
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else if (mkey == MKEY_Enter)
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{
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int replynum = GetReplyNum();
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if (mSelection >= mResponses.Size())
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{
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SendConversationReply(-2, replynum);
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}
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else
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{
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// Send dialogue and reply numbers across the wire.
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SendConversationReply(mCurNode.ThisNodeNum, replynum);
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}
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Close();
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return true;
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}
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return false;
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}
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//=============================================================================
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//
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//
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//
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//=============================================================================
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override bool MouseEvent(int type, int x, int y)
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{
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int sel = -1;
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int fh = LineHeight;
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// convert x/y from screen to virtual coordinates, according to CleanX/Yfac use in DrawTexture
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x = ((x - (screen.GetWidth() / 2)) / fontScale) + refWidth/2;
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if (x >= 24 && x <= refWidth-24)
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{
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for (int i = 0; i < ypositions.Size()-1; i++)
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{
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if (y > ypositions[i] && y <= ypositions[i+1])
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{
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sel = i;
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break;
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}
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}
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}
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mSelection = sel;
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if (type == MOUSE_Release)
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{
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return MenuEvent(MKEY_Enter, true);
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}
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return true;
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}
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//=============================================================================
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//
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//
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//
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//=============================================================================
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override bool OnUIEvent(UIEvent ev)
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{
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if (demoplayback)
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{ // No interaction during demo playback
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return false;
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}
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if (ev.type == UIEvent.Type_Char && ev.KeyChar >= 48 && ev.KeyChar <= 57)
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{ // Activate an item of type numberedmore (dialogue only)
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mSelection = ev.KeyChar == 48 ? 9 : ev.KeyChar - 49;
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return MenuEvent(MKEY_Enter, false);
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}
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return Super.OnUIEvent(ev);
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}
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//============================================================================
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//
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// Draw the backdrop, returns true if the text background should be dimmed
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//
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//============================================================================
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virtual bool DrawBackdrop()
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{
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let tex = TexMan.CheckForTexture (mCurNode.Backdrop, TexMan.Type_MiscPatch);
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if (tex.isValid())
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{
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screen.DrawTexture(tex, false, 0, 0, DTA_320x200, true);
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return false;
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}
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return true;
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}
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//============================================================================
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//
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// Draw the speaker text
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//
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//============================================================================
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virtual void DrawSpeakerText(bool dimbg)
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{
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String speakerName;
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int linesize = LineHeight * fontScale;
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int cnt = mDialogueLines.Count();
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// Who is talking to you?
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if (mCurNode.SpeakerName.Length() > 0)
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{
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speakerName = Stringtable.Localize(mCurNode.SpeakerName);
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}
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else
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{
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speakerName = players[consoleplayer].ConversationNPC.GetTag("$TXT_PERSON");
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}
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// Dim the screen behind the dialogue (but only if there is no backdrop).
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if (dimbg)
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{
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int x = 14 * screen.GetWidth() / 320;
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int y = 13 * screen.GetHeight() / 200;
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int w = 294 * screen.GetWidth() / 320;
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int h = linesize * cnt + 6 * CleanYfac;
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if (speakerName.Length() > 0) h += linesize * 3 / 2;
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screen.Dim(0, 0.45f, x, y, w, h);
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}
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int x = 16 * screen.GetWidth() / 320;
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int y = 16 * screen.GetHeight() / 200;
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if (speakerName.Length() > 0)
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{
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screen.DrawText(displayFont, Font.CR_WHITE, x / fontScale, y / fontScale, speakerName, DTA_KeepRatio, !mConfineTextToBackdrop, DTA_VirtualWidth, speechDisplayWidth, DTA_VirtualHeight, displayHeight);
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y += linesize * 3 / 2;
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}
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x = 24 * screen.GetWidth() / 320;
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for (int i = 0; i < cnt; ++i)
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{
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screen.DrawText(displayFont, Font.CR_UNTRANSLATED, x / fontScale, y / fontScale, mDialogueLines.StringAt(i), DTA_KeepRatio, !mConfineTextToBackdrop, DTA_VirtualWidth, speechDisplayWidth, DTA_VirtualHeight, displayHeight);
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y += linesize;
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}
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}
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//============================================================================
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//
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// Draw the replies
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//
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//============================================================================
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virtual void DrawReplies()
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{
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// Dim the screen behind the PC's choices.
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screen.Dim(0, 0.45, (24 - 160) * CleanXfac + screen.GetWidth() / 2, (mYpos - 2 - 100) * CleanYfac + screen.GetHeight() / 2,
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272 * CleanXfac, MIN(mResponseLines.Size() * ReplyLineHeight + 4, 200 - mYpos) * CleanYfac);
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int y = mYpos;
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int response = 0;
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ypositions.Clear();
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for (int i = 0; i < mResponseLines.Size(); i++)
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{
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int width = displayFont.StringWidth(mResponseLines[i]);
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int x = 64;
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double sx = (x - 160.0) * CleanXfac + (screen.GetWidth() * 0.5);
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double sy = (y - 100.0) * CleanYfac + (screen.GetHeight() * 0.5);
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screen.DrawText(displayFont, Font.CR_GREEN, sx / fontScale, sy / fontScale, mResponseLines[i], DTA_KeepRatio, true, DTA_VirtualWidth, displayWidth, DTA_VirtualHeight, displayHeight);
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if (i == mResponses[response])
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{
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String tbuf;
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ypositions.Push(sy);
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response++;
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tbuf = String.Format("%d.", response);
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x = 50 - displayFont.StringWidth(tbuf);
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sx = (x - 160.0) * CleanXfac + (screen.GetWidth() * 0.5);
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screen.DrawText(displayFont, Font.CR_GREY, sx / fontScale, sy / fontScale, tbuf, DTA_KeepRatio, true, DTA_VirtualWidth, displayWidth, DTA_VirtualHeight, displayHeight);
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if (response == mSelection + 1)
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{
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int colr = ((MenuTime() % 8) < 4) || GetCurrentMenu() != self ? Font.CR_RED : Font.CR_GREY;
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// custom graphic cursor color
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Color cursorTexColor;
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if (colr == Font.CR_RED) cursorTexColor = color(0xFF, 0x00, 0x00);
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else if (colr == Font.CR_GREY) cursorTexColor = color(0xCC, 0xCC, 0xCC);
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x = (50 + 3 - 160) * CleanXfac + screen.GetWidth() / 2;
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int yy = (y + ReplyLineHeight / 2 - 5 - 100) * CleanYfac + screen.GetHeight() / 2;
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// use a custom graphic (intentionally long-named to reduce collision with existing mods), with the ConFont version as the fallback
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let cursorTex = TexMan.CheckForTexture("graphics/DialogReplyCursor.png", TexMan.Type_MiscPatch);
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if (cursorTex.IsValid())
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{
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screen.DrawTexture(cursorTex, true, x / fontScale, yy / fontScale, DTA_KeepRatio, true, DTA_VirtualWidth, displayWidth, DTA_VirtualHeight, displayHeight);
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screen.DrawTexture(cursorTex, true, x / fontScale, yy / fontScale, DTA_KeepRatio, true, DTA_VirtualWidth, displayWidth, DTA_VirtualHeight, displayHeight, DTA_FillColor, cursorTexColor, DTA_LegacyRenderStyle, STYLE_AddShaded);
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}
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else
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{
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screen.DrawText(ConFont, colr, x, yy, "\xd", DTA_CellX, 8 * CleanXfac, DTA_CellY, 8 * CleanYfac);
|
|
}
|
|
}
|
|
}
|
|
y += ReplyLineHeight;
|
|
}
|
|
double sy = (y - 100.0) * CleanYfac + (screen.GetHeight() * 0.5);
|
|
ypositions.Push(sy);
|
|
}
|
|
|
|
virtual void DrawGold()
|
|
{
|
|
if (mShowGold)
|
|
{
|
|
let coin = players[consoleplayer].ConversationPC.FindInventory("Coin");
|
|
let icon = GetDefaultByType("Coin").Icon;
|
|
let goldstr = String.Format("%d", coin != NULL ? coin.Amount : 0);
|
|
screen.DrawText(SmallFont, Font.CR_GRAY, 21, 191, goldstr, DTA_320x200, true, DTA_FillColor, 0, DTA_Alpha, HR_SHADOW);
|
|
screen.DrawTexture(icon, false, 3, 190, DTA_320x200, true, DTA_FillColor, 0, DTA_Alpha, HR_SHADOW);
|
|
screen.DrawText(SmallFont, Font.CR_GRAY, 20, 190, goldstr, DTA_320x200, true);
|
|
screen.DrawTexture(icon, false, 2, 189, DTA_320x200, true);
|
|
}
|
|
|
|
}
|
|
|
|
//============================================================================
|
|
//
|
|
// DrawConversationMenu
|
|
//
|
|
//============================================================================
|
|
|
|
override void Drawer()
|
|
{
|
|
if (mCurNode == NULL)
|
|
{
|
|
Close ();
|
|
return;
|
|
}
|
|
|
|
bool dimbg = DrawBackdrop();
|
|
DrawSpeakerText(dimbg);
|
|
DrawReplies();
|
|
DrawGold();
|
|
}
|
|
|
|
|
|
//============================================================================
|
|
//
|
|
//
|
|
//
|
|
//============================================================================
|
|
|
|
override void Ticker()
|
|
{
|
|
// [CW] Freeze the game depending on MAPINFO options.
|
|
if (ConversationPauseTic < gametic && !multiplayer && !Level.no_dlg_freeze)
|
|
{
|
|
menuactive = Menu.On;
|
|
}
|
|
}
|
|
|
|
}
|