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authordavidus01 <davidus01@b956fd51-792f-4845-bead-9b4dfca2ff2c>2010-06-17 22:10:56 +0000
committerdavidus01 <davidus01@b956fd51-792f-4845-bead-9b4dfca2ff2c>2010-06-17 22:10:56 +0000
commit730ae0af9856d38b775b39ba2b0856f132963cb7 (patch)
treee889402e60aaa13b17cc2c0059b8156fa573a9aa /us_maker_edition/src
parentd9b5299b3988ebb96f3dc0b77d9ccef04704a1e6 (diff)
downloadusdx-730ae0af9856d38b775b39ba2b0856f132963cb7.tar.gz
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editor: current voice tracking
git-svn-id: svn://svn.code.sf.net/p/ultrastardx/svn/branches/experimental@2542 b956fd51-792f-4845-bead-9b4dfca2ff2c
Diffstat (limited to '')
-rw-r--r--us_maker_edition/src/screens/UScreenEditSub.pas70
1 files changed, 67 insertions, 3 deletions
diff --git a/us_maker_edition/src/screens/UScreenEditSub.pas b/us_maker_edition/src/screens/UScreenEditSub.pas
index 437deec8..e003e78d 100644
--- a/us_maker_edition/src/screens/UScreenEditSub.pas
+++ b/us_maker_edition/src/screens/UScreenEditSub.pas
@@ -38,7 +38,7 @@ uses
SDL,
SysUtils,
UFiles,
- UGraphicClasses,
+ UGraphicClasses,
UTime,
USongs,
USong,
@@ -46,6 +46,7 @@ uses
ULog,
UTexture,
UMenuText,
+ URecord,
UEditorLyrics,
UFilesystem,
Math,
@@ -187,13 +188,16 @@ type
//undo declaration
UndoLines: array of TLines;
- UndoStateNote: array of integer; //UNDO: note's position
+ UndoStateNote: array of integer; //UNDO: note's position
CurrentUndoLines: integer;
UndoHeader: array of TVisibleHeaders;
//video view
fCurrentVideo: IVideo;
+ //singtrack
+ CurrentSound: TCaptureBuffer;
+
procedure DivideBPM;
procedure MultiplyBPM;
procedure LyricsCapitalize;
@@ -213,6 +217,7 @@ type
procedure CopySentences(Src, Dst, Num: integer);
procedure CopyToUndo; //copy current Lines,mouse position and headers
procedure CopyFromUndo; //undo last Lines,mouse position and headers
+ procedure DrawPlayerTrack(X, Y, W: real; Space: integer; CurrentTone: integer; Count: integer; CurrentNote: integer);
procedure DrawStatics;
procedure DrawInfoBar(x, y, w, h: integer);
//video view
@@ -1836,6 +1841,53 @@ begin
end; //if CurrentUndoLines
end;
+procedure TScreenEditSub.DrawPlayerTrack(X, Y, W: real; Space: integer; CurrentTone: integer; Count: integer; CurrentNote: integer);
+var
+ TempR: real;
+ Rec: TRecR;
+ N, scale: integer;
+// R, G, B, A: real;
+ NotesH2,W1,H1,X1,X2: real;
+begin
+
+ glColor3f(1, 1, 1);
+ glEnable(GL_TEXTURE_2D);
+ glEnable(GL_BLEND);
+ glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+
+ TempR := W / (Lines[0].Line[Lines[0].Current].End_ - Lines[0].Line[Lines[0].Current].Note[0].Start);
+
+ NotesH2 := int(NotesH * 0.65);
+ W1 := NotesW * 2 + 2;
+ H1 := NotesH * 1.5;// + 3.5;
+ X2 := 40 + 0.5 + 10*ScreenX+Count;
+ X1 := X2-W1-2;
+
+ Rec.Left := X1;
+ Rec.Right := X2;
+ scale := 0;
+ repeat
+ if (Lines[0].Line[Lines[0].Current].Note[CurrentNote].Tone+12*scale > CurrentTone) then
+ dec(scale)
+ else
+ inc(scale);
+
+ until (
+ (((Lines[0].Line[Lines[0].Current].Note[CurrentNote].Tone + 12*scale) / 12) < 1) and
+ (((Lines[0].Line[Lines[0].Current].Note[CurrentNote].Tone + 12*scale) / 12) >= 0));
+
+ Rec.Top := 410 - (CurrentTone-12*scale-Lines[0].Line[Lines[0].Current].BaseNote)*Space/2 - H1;
+ Rec.Bottom := Rec.Top + 2 * H1;
+
+ glColor3f(1, 1, 1);
+ glBindTexture(GL_TEXTURE_2D, Tex_Lyric_Help_Bar.TexNum);
+ glBegin(GL_QUADS);
+ glTexCoord2f(0, 0); glVertex2f(Rec.Left, Rec.Top);
+ glTexCoord2f(0, 1); glVertex2f(Rec.Left, Rec.Bottom);
+ glTexCoord2f(1, 1); glVertex2f(Rec.Right, Rec.Bottom);
+ glTexCoord2f(1, 0); glVertex2f(Rec.Right, Rec.Top);
+ glEnd;
+end;
procedure TScreenEditSub.DrawStatics;
var
@@ -2401,6 +2453,8 @@ begin
NotesH := 7;
NotesW := 4;
+ // user input tracking
+ AudioInput.CaptureStart;
end;
//Interaction := 0;
@@ -2415,7 +2469,7 @@ end;
function TScreenEditSub.Draw: boolean;
var
i: integer;
- lastline, note: integer;
+ lastline, note,Count: integer;
notechange: boolean;
begin
@@ -2579,6 +2633,15 @@ begin
SingDrawBeatDelimeters(40, 305, 760, 0);
EditDrawLine(40, 410, 760, 0, 15);
end;
+
+ CurrentSound := AudioInputProcessor.Sound[0];
+ CurrentSound.AnalyzeBuffer;
+ if (CurrentSound.ToneString <> '-') then
+ begin
+ Count := trunc((720 / (GetTimeFromBeat(Lines[0].Line[Lines[0].Current].End_) - GetTimeFromBeat(Lines[0].Line[Lines[0].Current].Note[0].Start)))*(AudioPlayback.Position-GetTimeFromBeat(Lines[0].Line[Lines[0].Current].Note[0].Start)));
+ DrawPlayerTrack(0, 16, 32, 15, CurrentSound.Tone, Count,CurrentNote);
+ end;
+
GoldenRec.SpawnRec;
// draw text
Lyric.Draw;
@@ -2610,6 +2673,7 @@ begin
{$ENDIF}
Lyric.Free;
//Music.SetVolume(1.0);
+ AudioInput.CaptureStop;
end;
function TScreenEditSub.GetNoteName(Note: integer): string;