axmol/cocos/2d/renderer/RenderCommand.h

//
// Created by NiTe Luo on 10/31/13.
//


#ifndef __CCRENDERCOMMAND_H_
#define __CCRENDERCOMMAND_H_

#include "CCPlatformMacros.h"
#include <stdint.h>
#include "ccTypes.h"
#include "kazmath/GL/matrix.h"

NS_CC_BEGIN

enum RenderCommandType
{
    QUAD_COMMAND,
    CUSTOM_COMMAND,
    GROUP_COMMAND,
    UNKNOWN_COMMAND,
};

//TODO make RenderCommand inherent from Object
class RenderCommand
{
protected:
    RenderCommand();
    virtual ~RenderCommand();
public:
    virtual int64_t generateID() = 0;

    virtual /**
    * Get Render Command Id
    */
    inline int64_t getID() { return _id; }
    
    virtual inline RenderCommandType getType() { return _type; }
    virtual void releaseToCommandPool() =0;
protected:
    void printID();

protected:
    //Generated IDs
    int64_t _id; /// used for sorting render commands
    RenderCommandType  _type;
};

NS_CC_END

#endif //__CCRENDERCOMMAND_H_
Simple implementation of RenderCommand and RenderQueue 2013-11-05 01:14:22 +08:00			`//`
			`// Created by NiTe Luo on 10/31/13.`
			`//`



			`#ifndef __CCRENDERCOMMAND_H_`
			`#define __CCRENDERCOMMAND_H_`

			`#include "CCPlatformMacros.h"`
			`#include <stdint.h>`
			`#include "ccTypes.h"`
			`#include "kazmath/GL/matrix.h"`

			`NS_CC_BEGIN`

Subclass QuadCommand 2013-11-07 06:57:42 +08:00			`enum RenderCommandType`
use placeholder logic to generate material id 2013-11-07 06:24:56 +08:00			`{`
Subclass QuadCommand 2013-11-07 06:57:42 +08:00			`QUAD_COMMAND,`
Add CustomCommand 2013-11-09 04:06:39 +08:00			`CUSTOM_COMMAND,`
Subclass QuadCommand 2013-11-07 06:57:42 +08:00			`GROUP_COMMAND,`
			`UNKNOWN_COMMAND,`
use placeholder logic to generate material id 2013-11-07 06:24:56 +08:00			`};`

Add some todo 2013-11-08 08:53:20 +08:00			`//TODO make RenderCommand inherent from Object`
Simple implementation of RenderCommand and RenderQueue 2013-11-05 01:14:22 +08:00			`class RenderCommand`
			`{`
1. protected render command construction/destruction function. 2. use renderCommandPool<T> to allocate and deallocate command 3. use releaseToCommandPool interface to push command back to pool 2013-12-03 14:08:47 +08:00			`protected:`
Simple implementation of RenderCommand and RenderQueue 2013-11-05 01:14:22 +08:00			`RenderCommand();`
Cleanup the code a bit before implement sprite batching 2013-11-08 02:09:53 +08:00			`virtual ~RenderCommand();`
1. protected render command construction/destruction function. 2. use renderCommandPool<T> to allocate and deallocate command 3. use releaseToCommandPool interface to push command back to pool 2013-12-03 14:08:47 +08:00			`public:`
Subclass QuadCommand 2013-11-07 06:57:42 +08:00			`virtual int64_t generateID() = 0;`
Simple implementation of RenderCommand and RenderQueue 2013-11-05 01:14:22 +08:00
Add group command 2013-11-14 09:31:12 +08:00			`virtual /**`
Simple implementation of RenderCommand and RenderQueue 2013-11-05 01:14:22 +08:00			`* Get Render Command Id`
			`*/`
Subclass QuadCommand 2013-11-07 06:57:42 +08:00			`inline int64_t getID() { return _id; }`
1. protected render command construction/destruction function. 2. use renderCommandPool<T> to allocate and deallocate command 3. use releaseToCommandPool interface to push command back to pool 2013-12-03 14:08:47 +08:00
Add group command 2013-11-14 09:31:12 +08:00			`virtual inline RenderCommandType getType() { return _type; }`
1. protected render command construction/destruction function. 2. use renderCommandPool<T> to allocate and deallocate command 3. use releaseToCommandPool interface to push command back to pool 2013-12-03 14:08:47 +08:00			`virtual void releaseToCommandPool() =0;`
Simple implementation of RenderCommand and RenderQueue 2013-11-05 01:14:22 +08:00			`protected:`
			`void printID();`

			`protected:`
			`//Generated IDs`
Subclass QuadCommand 2013-11-07 06:57:42 +08:00			`int64_t _id; /// used for sorting render commands`
			`RenderCommandType _type;`
Simple implementation of RenderCommand and RenderQueue 2013-11-05 01:14:22 +08:00			`};`

			`NS_CC_END`

			`#endif //__CCRENDERCOMMAND_H_`