sukibabyandteejusb
934fc54b8a
This function indirectly determines the amount of average audio latency, this is why changes to BitmapText can affect global offset significantly. Aim to make the function as fast as possible to minimize latency. 1) make BitmapText::DrawPrimitives noexcept - note: RollingNumbers::DrawPrimitives has to also become noexcept as a consequence 2) Define repeated calculations as constexpr functions defined within an anonymous namespace 3) Fix some formatting stuff
74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
#ifndef RollingNumbers_H
|
|
#define RollingNumbers_H
|
|
|
|
#include "BitmapText.h"
|
|
#include "ThemeMetric.h"
|
|
|
|
/** @brief Animates from one number to another by scrolling its digits. */
|
|
class RollingNumbers : public BitmapText
|
|
{
|
|
public:
|
|
RollingNumbers();
|
|
|
|
void Load( const RString &sMetricsGroup );
|
|
virtual RollingNumbers *Copy() const;
|
|
|
|
void DrawPart(RageColor const* diffuse, RageColor const& stroke,
|
|
float crop_left, float crop_right);
|
|
virtual void DrawPrimitives() noexcept;
|
|
virtual void Update( float fDeltaTime );
|
|
|
|
/**
|
|
* @brief Set the new target number to be reached.
|
|
* @param fTargetNumber the new target number. */
|
|
void SetTargetNumber( float fTargetNumber );
|
|
|
|
void UpdateText();
|
|
|
|
// Commands
|
|
virtual void PushSelf( lua_State *L );
|
|
|
|
private:
|
|
ThemeMetric<RString> TEXT_FORMAT;
|
|
ThemeMetric<float> APPROACH_SECONDS;
|
|
ThemeMetric<bool> COMMIFY;
|
|
ThemeMetric<RageColor> LEADING_ZERO_MULTIPLY_COLOR;
|
|
|
|
/** @brief The currently showing number. */
|
|
float m_fCurrentNumber;
|
|
/** @brief The number we are trying to approach. */
|
|
float m_fTargetNumber;
|
|
/** @brief The speed we are trying to reach the target number. */
|
|
float m_fScoreVelocity;
|
|
bool m_metrics_loaded;
|
|
};
|
|
|
|
#endif
|
|
|
|
/**
|
|
* @file
|
|
* @author Chris Danford (c) 2001-2004
|
|
* @section LICENSE
|
|
* All rights reserved.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the
|
|
* "Software"), to deal in the Software without restriction, including
|
|
* without limitation the rights to use, copy, modify, merge, publish,
|
|
* distribute, and/or sell copies of the Software, and to permit persons to
|
|
* whom the Software is furnished to do so, provided that the above
|
|
* copyright notice(s) and this permission notice appear in all copies of
|
|
* the Software and that both the above copyright notice(s) and this
|
|
* permission notice appear in supporting documentation.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
|
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
|
|
* THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
|
|
* INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
|
|
* OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
|
|
* OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
|
|
* OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
|
|
* PERFORMANCE OF THIS SOFTWARE.
|
|
*/
|