redgpu/bullet: Bullet Physics SDK: real-time collision detection and multi-physics simulation for VR, games, visual effects, robotics, machine learning etc.

examples/CommonInterfaces/CommonParameterInterface.h

66 строк1 KB

erwin coumans

Add a "add button" option in the CommonParameterInterface and implement it for Gwen.

10 июн 2015, 02:51

10 июн 2015, 02:512c3db1c


#ifndef PARAM_INTERFACE_H
#define PARAM_INTERFACE_H

#pragma once

typedef void (*SliderParamChangedCallback) (float newVal);
#include "LinearMath/btScalar.h"

struct SliderParams
{
	const char* m_name;
	float m_minVal;
	float m_maxVal;
	SliderParamChangedCallback m_callback;
	btScalar* m_paramValuePointer;
	void* m_userPointer;
	bool m_clampToNotches;
    bool m_showValues;
    
	SliderParams(const char* name, btScalar* targetValuePointer)
	:m_name(name),
	m_minVal(-100),
	m_maxVal(100),
	m_callback(0),
	m_paramValuePointer(targetValuePointer),
	m_userPointer(0),
	m_clampToNotches(false),
    m_showValues(true)
	{
	}

};

typedef void (*ButtonParamChangedCallback) (int buttonId, bool buttonState, void* userPointer);

struct ButtonParams
{
	const char* m_name;
	int m_buttonId;
	void* m_userPointer;

	ButtonParamChangedCallback m_callback;
	ButtonParams(const char* name, int buttonId, bool isTrigger)
		:m_name(name),
		m_buttonId(buttonId),
		m_userPointer(0),
	m_callback(0)
	{
	}
};


struct CommonParameterInterface
{

	virtual ~CommonParameterInterface() {}
	virtual void registerSliderFloatParameter(SliderParams& params)=0;
	virtual void registerButtonParameter(ButtonParams& params)=0;

	virtual void syncParameters()=0;
	virtual void removeAllParameters()=0;
    virtual void setSliderValue(int sliderIndex, double sliderValue)=0;

};
	
#endif //PARAM_INTERFACE_H