pokeheartgold/include/library/spl_resource.h

#ifndef POKEHEARTGOLD_SPL_RESOURCE_H
#define POKEHEARTGOLD_SPL_RESOURCE_H

#include "spl_field.h"

#define SPL_MAX_TEX_PTN_NUM  8

typedef union {
    u32 all;
    struct {
        u32 init_pos_type:4;
        u32 draw_type:2;
        u32 circle_axis:2;
        u32 use_scl_anm:1;
        u32 use_clr_anm:1;
        u32 use_alp_anm:1;
        u32 use_tex_anm:1;
        u32 use_rtt_anm:1;
        u32 use_init_rtt_rndm:1;
        u32 self_dest:1;
        u32 follow_emtr:1;
        u32 use_chld:1;
        u32 pol_rot_axis:2;
        u32 pol_baseplane:1;
        u32 ptcl_random_loop_anm:1;
        u32 draw_child_first:1;
        u32 draw_parent:1;
        u32 camera_offset:1;
        u32 use_fld_grvt:1;
        u32 use_fld_rndm:1;
        u32 use_fld_mgnt:1;
        u32 use_fld_spin:1;
        u32 use_fld_scfld:1;
        u32 use_fld_cngc:1;
        u32 polygonID_fixed:1;
        u32 child_polygonID_fixed:1;
    };
} SPLResBaseFlag;

typedef union {
    u16 all;
    struct {
        u16 in:8;
        u16 out:8;
    };
} SPLResInOut;

typedef union {
    u32 all;
    struct {
        u32 in:8;
        u32 peak:8;
        u32 out:8;
        u32 reserved:8;
    };
} SPLResInPeakOut;

typedef struct SPLResBase{
    SPLResBaseFlag flag;
    VecFx32 pos;
    fx32 gen_num;
    fx32 radius;
    fx32 length;
    VecFx16 axis;
    GXRgb clr_n;
    fx32 init_vel_mag_pos;
    fx32 init_vel_mag_axis;
    fx32 base_scl;
    fx16 aspect;
    u16 start_offset;
    s16 rtt_min;
    s16 rtt_max;
    u16 init_rtt;
    u16 reserved0;
    u16 emtr_life;
    u16 ptcl_life;
    struct {
        u32 base_scl:8;
        u32 ptcl_life:8;
        u32 init_vel_mag:8;
        u32 reserved0:8;
    } rndm;
    struct {
        u32 gen_intvl:8;
        u32 base_alp:8;
        u32 air_resist:8;
        u32 tex_no:8;
        u32 loop_frame:8;
        u32 dbb_scale:16;
        u32 tex_repeat_num_s:2;
        u32 tex_repeat_num_t:2;
        u32 scl_anm_direct:3;
        u32 dpol_center:1;
        u32 reverse_tex_s:1;
        u32 reverse_tex_t:1;
        u32 offset_pos:3;
        u32 reserved1:27;
    } etc;
    fx16 offset_x;
    fx16 offset_y;
    struct {
        u32 flag:8 ;
        u32 reserved:24;
    } usr;
} SPLResBase;

typedef struct SPLResSclAnm {
    fx16 scl_s;
    fx16 scl_n;
    fx16 scl_e;
    SPLResInOut in_out;
    struct {
        u16 loop:1;
        u16 reserved:15;
    } etc;
    u16 reserved0;
} SPLResSclAnm;

typedef struct SPLResClrAnm {
    GXRgb clr_s;
    GXRgb clr_e;
    SPLResInPeakOut in_peak_out;
    struct {
        u16 use_rndm:1;
        u16 loop:1;
        u16 interpolation:1;
        u16 reserved0:13;
    } etc;
    u16 reserved0;
} SPLResClrAnm;

typedef struct SPLResAlpAnm {
    union {
        u16 all;
        struct {
            u16 s:5;
            u16 n:5;
            u16 e:5;
            u16 reserved0:1;
        };
    } alp;
    struct {
        u16 flick:8;
        u16 loop:1;
        u16 reserved0:7;
    } etc;
    SPLResInOut in_out;
    u16 reserved0;
} SPLResAlpAnm;

typedef struct SPLResTexAnm {
    u8 tex_no[SPL_MAX_TEX_PTN_NUM] ;
    struct {
        u32 use_num:8;
        u32 diff:8;
        u32 use_rndm:1;
        u32 loop:1;
        u32 reserved0:14;
    } etc;
} SPLResTexAnm;

typedef union {
    u16 all;
    struct {
        u16 affect_fld:1;
        u16 use_scl_anm:1;
        u16 use_alp_anm:1;
        u16 rtt_type:2;
        u16 follow_emtr:1;
        u16 use_chld_clr:1;
        u16 draw_type:2;
        u16 pol_rot_axis:2;
        u16 pol_baseplane:1;
        u16 reserved0:4;
    };
} SPLResChldFlag;

typedef struct SPLResChld {
    SPLResChldFlag flag;
    fx16 init_vel_mag_rndm;
    fx16 scl_e;
    u16 life;
    struct {
        u16 vel_ratio:8;
        u16 scl_ratio:8;
    } ratio;
    GXRgb clr;
    struct {
        u32 gen_num:8;
        u32 gen_start:8;
        u32 gen_intvl:8;
        u32 tex_no:8;
        u32 tex_repeat_num_s:2;
        u32 tex_repeat_num_t:2;
        u32 reverse_tex_s:1;
        u32 reverse_tex_t:1;
        u32 dpol_center:1;
        u32 reserved0:25;
    } etc;
} SPLResChld;

typedef struct SPLResource{
    SPLResBase* p_base;
    SPLResSclAnm* p_scl_anm;
    SPLResClrAnm* p_clr_anm;
    SPLResAlpAnm* p_alp_anm;
    SPLResTexAnm* p_tex_anm;
    SPLResChld* p_chld;
    SPLField* fld_ary;
    u16 fld_num;
    u16 reserved;
} SPLResource;

#endif //POKEHEARTGOLD_SPL_RESOURCE_H