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https://github.com/thug1src/thug.git
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128 lines
3.9 KiB
C
128 lines
3.9 KiB
C
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/*****************************************************************************
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** **
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** Neversoft Entertainment. **
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** **
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** Copyright (C) 2000 - All Rights Reserved **
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** **
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******************************************************************************
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** **
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** Project: Skate5 **
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** **
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** Module: Gfx **
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** **
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** File name: p_NxNewParticle.h **
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** **
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** Created by: 3/24/03 - SPG **
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** **
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** Description: PS2 implementation of new parametric particle system **
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** **
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*****************************************************************************/
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#ifndef __GFX_NGPS_P_NXNEWPARTICLE_H__
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#define __GFX_NGPS_P_NXNEWPARTICLE_H__
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/*****************************************************************************
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** Includes **
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*****************************************************************************/
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#include <gfx/nxnewparticle.h>
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#include <gfx/ngps/nx/sprite.h>
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/*****************************************************************************
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** Defines **
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*****************************************************************************/
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namespace Nx
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{
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/*****************************************************************************
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** Class Definitions **
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*****************************************************************************/
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class CParticleStream
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{
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public:
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int m_num_particles;
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float m_rate;
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float m_interval;
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float m_oldest_age;
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uint32 m_seed[4];
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void AdvanceSeed(int num_places);
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};
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class CSystemDmaData
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{
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public:
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uint32 m_GScontext[24];
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uint32 m_u0, m_v0, m_u1, m_v1;
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Mth::Vector m_p0;
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Mth::Vector m_p1;
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Mth::Vector m_p2;
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Mth::Vector m_s0;
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Mth::Vector m_s1;
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Mth::Vector m_s2;
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Mth::Vector m_c0;
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Mth::Vector m_c1;
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Mth::Vector m_c2;
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uint32 m_tagx,m_tagy,m_tagz,m_tagw;
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} nAlign(128);
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class CPs2NewParticle : public CNewParticle
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{
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private:
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void update_position();
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bool m_emitting;
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int m_max_streams;
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int m_num_streams;
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CParticleStream* mp_stream;
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CParticleStream* mp_newest_stream;
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CParticleStream* mp_oldest_stream;
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Mth::Matrix m_rotation;
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CSystemDmaData m_systemDmaData;
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NxPs2::SSingleTexture* mp_engine_texture;
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protected:
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void plat_render( void );
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void plat_update( void );
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void plat_build( void );
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void plat_destroy( void );
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};
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/*****************************************************************************
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** Private Declarations **
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*****************************************************************************/
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/*****************************************************************************
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** Private Prototypes **
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*****************************************************************************/
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/*****************************************************************************
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** Public Declarations **
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*****************************************************************************/
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/*****************************************************************************
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** Public Prototypes **
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*****************************************************************************/
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/*****************************************************************************
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** Inline Functions **
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*****************************************************************************/
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/******************************************************************/
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/* */
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/* */
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/******************************************************************/
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} // namespace Nx
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#endif // __GFX_NGPS_P_NXNEWPARTICLE_H__
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