1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
|
//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose:
//
// $NoKeywords: $
//=============================================================================//
#ifndef RAMPTOOL_H
#define RAMPTOOL_H
#ifdef _WIN32
#pragma once
#endif
#include <mxtk/mx.h>
#include "studio.h"
#include "utlvector.h"
#include "faceposertoolwindow.h"
class CChoreoEvent;
class CChoreoWidgetDrawHelper;
class CChoreoView;
struct CExpressionSample;
#define IDC_REDO_RT 1000
#define IDC_UNDO_RT 1001
#define IDC_RT_DELETE 1002
#define IDC_RT_DESELECT 1003
#define IDC_RT_SELECTALL 1004
#define IDC_RT_CHANGESCALE 1005
#define IDC_RAMPHSCROLL 1006
#define IDC_RT_EDGEPROPERTIES 1007
#define FP_RT_SELECTION_TOLERANCE 30.0f
#define FP_RT_SELECTION_RECTANGLE_TOLERANCE 5.0f
#define FP_RT_ADDSAMPLE_TOLERANCE 5.0f
template< class T > class CCurveEditorHelper;
class RampTool : public mxWindow, public IFacePoserToolWindow
{
public:
// Construction
RampTool( mxWindow *parent );
~RampTool( void );
virtual void Think( float dt );
void ScrubThink( float dt, bool scrubbing );
virtual bool IsScrubbing( void ) const;
virtual bool IsProcessing( void );
virtual int handleEvent( mxEvent *event );
virtual void redraw( void );
virtual bool PaintBackground();
void SetEvent( CChoreoEvent *event );
void GetScrubHandleRect( RECT& rcHandle, float scrub, bool clipped = false );
void DrawScrubHandle( CChoreoWidgetDrawHelper& drawHelper, RECT& rcHandle, float scrub, bool reference );
void DrawTimeLine( CChoreoWidgetDrawHelper& drawHelper, RECT& rc, float left, float right );
void DrawEventEnd( CChoreoWidgetDrawHelper& drawHelper );
void SetMouseOverPos( int x, int y );
void GetMouseOverPos( int &x, int& y );
void GetMouseOverPosRect( RECT& rcPos );
void DrawMouseOverPos( CChoreoWidgetDrawHelper& drawHelper, RECT& rcPos );
void DrawMouseOverPos();
void DrawScrubHandles();
CChoreoEvent *GetSafeEvent( void );
bool IsMouseOverScrubHandle( mxEvent *event );
void ForceScrubPosition( float newtime );
void ForceScrubPositionFromSceneTime( float scenetime );
void SetScrubTime( float t );
void SetScrubTargetTime( float t );
void DrawSamplesSimple( CChoreoWidgetDrawHelper& drawHelper, CChoreoEvent *e, bool clearbackground, COLORREF sampleColor, RECT &rcSamples );
virtual void OnModelChanged();
void SetMousePositionForEvent( mxEvent *event );
int NumSamples();
CExpressionSample *GetSample( int idx );
void PreDataChanged( char const *undodescription );
void PostDataChanged( char const *redodescription );
CExpressionSample *GetSampleUnderMouse( int mx, int my, float tolerance = FP_RT_SELECTION_TOLERANCE );
void GetWorkList( bool reflect, CUtlVector< RampTool * >& list );
private:
void GetSampleTrayRect( RECT& rc );
void DrawSamples( CChoreoWidgetDrawHelper& drawHelper, RECT &rcSamples );
void SelectPoints( void );
void DeselectAll();
void SelectAll();
void Delete( void );
int CountSelected( void );
void MoveSelectedSamples( float dfdx, float dfdy );
void StartDragging( int dragtype, int startx, int starty, HCURSOR cursor );
void AddFocusRect( RECT& rc );
void OnMouseMove( mxEvent *event );
void DrawFocusRect( void );
void ShowContextMenu( mxEvent *event, bool include_track_menus );
void GetWorkspaceLeftRight( int& left, int& right );
void SetClickedPos( int x, int y );
float GetTimeForClickedPos( void );
void DrawAutoHighlight( mxEvent *event );
void ApplyBounds( int& mx, int& my );
void CalcBounds( int movetype );
void OnUndo( void );
void OnRedo( void );
//CEventAbsoluteTag *IsMouseOverTag( int mx, int my );
void OnRevert( void );
void OnEdgeProperties();
void DrawTimingTags( CChoreoWidgetDrawHelper& drawHelper, RECT& rc );
void DrawRelativeTagsForEvent( CChoreoWidgetDrawHelper& drawHelper, RECT& rc, CChoreoEvent *rampevent, CChoreoEvent *event, float starttime, float endtime );
void DrawAbsoluteTagsForEvent( CChoreoWidgetDrawHelper& drawHelper, RECT &rc, CChoreoEvent *rampevent, CChoreoEvent *event, float starttime, float endtime );
// Readjust slider
void MoveTimeSliderToPos( int x );
void OnChangeScale();
int ComputeHPixelsNeeded( void );
float GetPixelsPerSecond( void );
void InvalidateLayout( void );
void RepositionHSlider( void );
void GetStartAndEndTime( float& st, float& ed );
float GetEventEndTime();
float GetTimeValueForMouse( int mx, bool clip = false );
int GetPixelForTimeValue( float time, bool *clipped = NULL );
float m_flScrub;
float m_flScrubTarget;
enum
{
DRAGTYPE_NONE = 0,
DRAGTYPE_SCRUBBER,
DRAGTYPE_MOVEPOINTS_VALUE,
DRAGTYPE_MOVEPOINTS_TIME,
DRAGTYPE_SELECTION,
};
int m_nFocusEventGlobalID;
int m_nMousePos[ 2 ];
bool m_bUseBounds;
int m_nMinX;
int m_nMaxX;
HCURSOR m_hPrevCursor;
int m_nDragType;
int m_nStartX;
int m_nStartY;
int m_nLastX;
int m_nLastY;
int m_nClickedX;
int m_nClickedY;
struct CFocusRect
{
RECT m_rcOrig;
RECT m_rcFocus;
};
CUtlVector < CFocusRect > m_FocusRects;
CChoreoEvent *m_pLastEvent;
bool m_bSuppressLayout;
// Height/width of scroll bars
int m_nScrollbarHeight;
float m_flLeftOffset;
mxScrollbar *m_pHorzScrollBar;
int m_nLastHPixelsNeeded;
// How many pixels per second we are showing in the UI
float m_flPixelsPerSecond;
// Do we need to move controls?
bool m_bLayoutIsValid;
float m_flLastDuration;
bool m_bInSetEvent;
float m_flScrubberTimeOffset;
int m_nUndoSetup;
CCurveEditorHelper< RampTool > *m_pHelper;
friend class CChoreoView;
};
extern RampTool *g_pRampTool;
#endif // RAMPTOOL_H
|