shdr.h

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#pragma once

typedef enum{
    VERTEX_SHDR=0x0,
    GEOMETRY_SHDR=0x1
}SHDR_type;

typedef enum{
    RESULT_POSITION = 0x0,
    RESULT_COLOR = 0x2,
    RESULT_TEXCOORD0 = 0x3,
    RESULT_TEXCOORD1 = 0x5,
    RESULT_TEXCOORD2 = 0x6
}SHDR_outType;

typedef struct{
    u32 codeSize;
    u32* codeData;
    u32 opdescSize;
    u32* opcdescData;
}DVLP_s;

typedef struct{
    u32 header;
    u32 data[4];
}DVLE_constEntry_s;

typedef struct{
    u16 type;
    u16 regID;
    u32 header;
}DVLE_outEntry_s;

typedef struct{
    u32 symbolOffset;
    u16 startReg;
    u16 endReg;
}DVLE_uniformEntry_s;

typedef struct{
    SHDR_type type;
    u32 mainOffset, endmainOffset;
    u32 constTableSize;
    DVLE_constEntry_s* constTableData;
    u32 outTableSize;
    DVLE_outEntry_s* outTableData;
    u32 uniformTableSize;
    DVLE_uniformEntry_s* uniformTableData;
    char* symbolTableData;
}DVLE_s;

typedef struct{
    u32 numDVLE;
    DVLP_s DVLP;
    DVLE_s* DVLE;
}DVLB_s;


DVLB_s* SHDR_ParseSHBIN(u32* shbinData, u32 shbinSize);
void SHDR_UseProgram(DVLB_s* dvlb, u8 id);
void SHDR_FreeDVLB(DVLB_s* dvlb);
s8 SHDR_GetUniformRegister(DVLB_s* dvlb, const char* name, u8 programID);

void DVLP_SendCode(DVLP_s* dvlp);
void DVLP_SendOpDesc(DVLP_s* dvlp);

void DVLE_SendOutmap(DVLE_s* dvle);
void DVLE_SendConstants(DVLE_s* dvle);