forked from KolibriOS/kolibrios
1027 lines
16 KiB
NASM
1027 lines
16 KiB
NASM
; glVertex
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align 4
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proc glVertex4f uses eax, x:dword, y:dword, z:dword, w:dword
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locals
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p rd 5
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endl
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mov dword[p],OP_Vertex
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mov eax,[x]
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mov dword[p+4],eax
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mov eax,[y]
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mov dword[p+8],eax
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mov eax,[z]
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mov dword[p+12],eax
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mov eax,[w]
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mov dword[p+16],eax
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mov eax,ebp
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sub eax,20 ;=sizeof(dd)*5
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glVertex2f, x:dword, y:dword
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stdcall glVertex4f,[x],[y],0.0,1.0
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ret
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endp
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align 4
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proc glVertex2fv uses eax, v:dword
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mov eax,[v]
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stdcall glVertex4f,[eax],[eax+4],0.0,1.0
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ret
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endp
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align 4
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proc glVertex3f, x:dword, y:dword, z:dword
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stdcall glVertex4f,[x],[y],[z],1.0
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ret
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endp
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align 4
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proc glVertex3fv uses eax, v:dword
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mov eax,[v]
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stdcall glVertex4f,[eax],[eax+4],[eax+8],1.0
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ret
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endp
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align 4
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proc glVertex4fv uses eax, v:dword
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mov eax,[v]
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stdcall glVertex4f,[eax],[eax+4],[eax+8],[eax+12]
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ret
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endp
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; glNormal
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align 4
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proc glNormal3f uses eax, x:dword, y:dword, z:dword
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locals
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p rd 4
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endl
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mov dword[p],OP_Normal
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mov eax,[x]
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mov dword[p+4],eax
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mov eax,[y]
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mov dword[p+8],eax
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mov eax,[z]
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mov dword[p+12],eax
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mov eax,ebp
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sub eax,16 ;=sizeof(dd)*4
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glNormal3fv uses eax, v:dword
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mov eax,[v]
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stdcall glNormal3f,[eax],[eax+4],[eax+8]
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ret
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endp
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; glColor
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align 4
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proc glColor4f uses eax, r:dword, g:dword, b:dword, a:dword
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locals
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p rd 8
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endl
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mov dword[p],OP_Color
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mov eax,[b]
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mov dword[p+4],eax
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mov eax,[g]
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mov dword[p+8],eax
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mov eax,[r]
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mov dword[p+12],eax
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mov eax,[a]
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mov dword[p+16],eax
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; direct convertion to integer to go faster if no shading
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mov eax,ebp
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sub eax,12 ;ebp-12 = &p[5]
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push eax
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add eax,4 ;ebp-8 = &p[6]
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push eax
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add eax,4 ;ebp-4 = &p[7]
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push eax
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stdcall RGBFtoRGBI,[r],[g],[b] ;call: r,g,b,&p[7],&p[6],&p[5]
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mov eax,ebp
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sub eax,32 ;=sizeof(dd)*8
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glColor4fv uses eax ebx, v:dword
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mov eax,[v]
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stdcall glColor4f,[eax],[eax+4],[eax+8],[eax+12],1.0
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ret
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endp
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align 4
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proc glColor3f, r:dword, g:dword, b:dword
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stdcall glColor4f,[r],[g],[b],1.0
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ret
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endp
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align 4
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proc glColor3fv uses eax, v:dword
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mov eax,[v]
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stdcall glColor4f,[eax],[eax+4],[eax+8],1.0
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ret
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endp
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align 4
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fl_255 dd 255.0
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align 4
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proc glColor3ub uses eax, r:dword, g:dword, b:dword
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push dword 1.0
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fld dword[fl_255]
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movzx eax,byte[b]
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mov dword[esp-4],eax
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fild dword[esp-4]
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fdiv st0,st1
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fstp dword[esp-4] ;преобразовали int во float
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movzx eax,byte[g]
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mov dword[esp-8],eax
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fild dword[esp-8]
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fdiv st0,st1
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fstp dword[esp-8]
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movzx eax,byte[r]
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mov dword[esp-12],eax
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fild dword[esp-12]
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fdiv st0,st1
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fstp dword[esp-12]
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ffree st0
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fincstp
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sub esp,12
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call glColor4f
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ret
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endp
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; TexCoord
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align 4
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proc glTexCoord4f uses eax, s:dword, t:dword, r:dword, q:dword
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locals
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p rd 5
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endl
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mov dword[p],OP_TexCoord
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mov eax,[s]
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mov dword[p+4],eax
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mov eax,[t]
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mov dword[p+8],eax
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mov eax,[r]
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mov dword[p+12],eax
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mov eax,[q]
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mov dword[p+16],eax
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mov eax,ebp
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sub eax,20 ;=sizeof(dd)*5
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glTexCoord2f, s:dword, t:dword
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stdcall glTexCoord4f,[s],[t],0.0,1.0
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ret
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endp
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align 4
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proc glTexCoord2fv uses eax, v:dword
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mov eax,[v]
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stdcall glTexCoord4f,[eax],[eax+4],0.0,1.0
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ret
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endp
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align 4
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proc glEdgeFlag uses eax, flag:dword
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locals
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p rd 2
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endl
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mov dword[p],OP_EdgeFlag
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mov eax,[flag]
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mov dword[p+4],eax
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mov eax,ebp
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sub eax,8 ;=sizeof(dd)*2
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stdcall gl_add_op,eax
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ret
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endp
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; misc
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align 4
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proc glShadeModel uses eax, mode:dword
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locals
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p rd 2
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endl
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; assert(mode == GL_FLAT || mode == GL_SMOOTH);
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mov dword[p],OP_ShadeModel
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mov eax,[mode]
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mov dword[p+4],eax
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mov eax,ebp
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sub eax,8 ;=sizeof(dd)*2
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glCullFace uses eax, mode:dword
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locals
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p rd 2
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endl
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; assert(mode == GL_BACK ||
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; mode == GL_FRONT ||
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; mode == GL_FRONT_AND_BACK);
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mov dword[p],OP_CullFace
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mov eax,[mode]
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mov dword[p+4],eax
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mov eax,ebp
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sub eax,8 ;=sizeof(dd)*2
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glFrontFace uses eax, mode:dword
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locals
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p rd 2
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endl
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; assert(mode == GL_CCW || mode == GL_CW);
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mov dword[p],OP_FrontFace
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xor eax,eax
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cmp dword[mode],GL_CCW
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je @f
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inc eax
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@@:
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mov dword[p+4],eax
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mov eax,ebp
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sub eax,8 ;=sizeof(dd)*2
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glPolygonMode uses eax, face:dword, mode:dword
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locals
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p rd 3
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endl
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; assert(face == GL_BACK ||
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; face == GL_FRONT ||
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; face == GL_FRONT_AND_BACK);
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; assert(mode == GL_POINT || mode == GL_LINE || mode==GL_FILL);
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mov dword[p],OP_PolygonMode
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mov eax,[face]
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mov dword[p+4],eax
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mov eax,[mode]
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mov dword[p+8],eax
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mov eax,ebp
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sub eax,12 ;=sizeof(dd)*3
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stdcall gl_add_op,eax
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ret
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endp
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; glEnable / glDisable
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align 4
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proc glEnable uses eax, cap:dword
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locals
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p rd 3
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endl
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mov dword[p],OP_EnableDisable
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mov eax,[cap]
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mov dword[p+4],eax
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mov dword[p+8],1
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mov eax,ebp
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sub eax,12 ;=sizeof(dd)*3
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glDisable uses eax, cap:dword
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locals
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p rd 3
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endl
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mov dword[p],OP_EnableDisable
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mov eax,[cap]
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mov dword[p+4],eax
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mov dword[p+8],0
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mov eax,ebp
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sub eax,12 ;=sizeof(dd)*3
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stdcall gl_add_op,eax
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ret
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endp
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; glBegin / glEnd
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align 4
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proc glBegin uses eax, mode:dword
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locals
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p rd 2
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endl
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mov dword[p],OP_Begin
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mov eax,[mode]
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mov dword[p+4],eax
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mov eax,ebp
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sub eax,8 ;=sizeof(dd)*2
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glEnd uses eax
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locals
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p dd ?
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endl
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mov dword[p],OP_End
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mov eax,ebp
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sub eax,4 ;=sizeof(dd)*1
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stdcall gl_add_op,eax
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ret
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endp
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; matrix
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align 4
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proc glMatrixMode uses eax, mode:dword
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locals
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p rd 2
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endl
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mov dword[p],OP_MatrixMode
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mov eax,[mode]
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mov dword[p+4],eax
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mov eax,ebp
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sub eax,8 ;=sizeof(dd)*2
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glLoadMatrixf uses ecx edi esi, m:dword
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locals
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p rd 17
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endl
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mov dword[p],OP_LoadMatrix
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mov ecx,16
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mov esi,[m]
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mov edi,ebp
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sub edi,64 ;=sizeof(M4)
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rep movsd
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mov ecx,ebp
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sub ecx,68 ;=sizeof(dd)*17
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stdcall gl_add_op,ecx
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ret
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endp
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align 4
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proc glLoadIdentity uses eax
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locals
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p dd ?
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endl
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mov dword[p],OP_LoadIdentity
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mov eax,ebp
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sub eax,4 ;=sizeof(dd)*1
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glMultMatrixf uses ecx edi esi, m:dword
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locals
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p rd 17
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endl
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mov dword[p],OP_MultMatrix
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mov ecx,16
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mov esi,[m]
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mov edi,ebp
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sub edi,64 ;=sizeof(M4)
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rep movsd
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mov ecx,ebp
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sub ecx,68 ;=sizeof(dd)*17
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stdcall gl_add_op,ecx
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ret
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endp
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align 4
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proc glPushMatrix uses eax
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locals
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p dd ?
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endl
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mov dword[p],OP_PushMatrix
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mov eax,ebp
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sub eax,4 ;=sizeof(dd)*1
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glPopMatrix uses eax
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locals
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p dd ?
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endl
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mov dword[p],OP_PopMatrix
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mov eax,ebp
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sub eax,4 ;=sizeof(dd)*1
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glRotatef uses eax, angle:dword, x:dword, y:dword, z:dword
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locals
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p rd 5
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endl
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mov dword[p],OP_Rotate
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mov eax,[angle]
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mov dword[p+4],eax
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mov eax,[x]
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mov dword[p+8],eax
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mov eax,[y]
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mov dword[p+12],eax
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mov eax,[z]
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mov dword[p+16],eax
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mov eax,ebp
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sub eax,20 ;=sizeof(dd)*5
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stdcall gl_add_op,eax
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ret
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endp
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align 4
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proc glTranslatef uses eax, x:dword, y:dword, z:dword
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locals
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p rd 4
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endl
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mov dword[p],OP_Translate
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mov eax,[x]
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mov dword[p+4],eax
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mov eax,[y]
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mov dword[p+8],eax
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mov eax,[z]
|
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mov dword[p+12],eax
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|
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mov eax,ebp
|
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sub eax,16 ;=sizeof(dd)*4
|
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stdcall gl_add_op,eax
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ret
|
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endp
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|
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align 4
|
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proc glScalef uses eax, x:dword, y:dword, z:dword
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locals
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p rd 4
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endl
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mov dword[p],OP_Scale
|
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mov eax,[x]
|
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mov dword[p+4],eax
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mov eax,[y]
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mov dword[p+8],eax
|
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mov eax,[z]
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mov dword[p+12],eax
|
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|
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mov eax,ebp
|
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sub eax,16 ;=sizeof(dd)*4
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stdcall gl_add_op,eax
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ret
|
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endp
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|
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align 4
|
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proc glViewport uses eax, x:dword, y:dword, width:dword, heigh:dword
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locals
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p rd 5
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endl
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mov dword[p],OP_Viewport
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mov eax,[x]
|
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mov dword[p+4],eax
|
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mov eax,[y]
|
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mov dword[p+8],eax
|
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mov eax,[width]
|
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mov dword[p+12],eax
|
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mov eax,[heigh]
|
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mov dword[p+16],eax
|
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|
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mov eax,ebp
|
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sub eax,20 ;=sizeof(dd)*5
|
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stdcall gl_add_op,eax
|
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ret
|
||
endp
|
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|
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align 4
|
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proc glFrustum uses eax, left:dword,right:dword,bottom:dword,top:dword,\
|
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near:dword,farv:dword
|
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locals
|
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p rd 7
|
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endl
|
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mov dword[p],OP_Frustum
|
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mov eax,[left]
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fld qword[eax]
|
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fstp dword[p+4]
|
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mov eax,[right]
|
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fld qword[eax]
|
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fstp dword[p+8]
|
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mov eax,[bottom]
|
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fld qword[eax]
|
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fstp dword[p+12]
|
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mov eax,[top]
|
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fld qword[eax]
|
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fstp dword[p+16]
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mov eax,[near]
|
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fld qword[eax]
|
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fstp dword[p+20]
|
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mov eax,[farv]
|
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fld qword[eax]
|
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fstp dword[p+24]
|
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|
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mov eax,ebp
|
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sub eax,28 ;=sizeof(dd)*7
|
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stdcall gl_add_op,eax
|
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ret
|
||
endp
|
||
|
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; lightening
|
||
|
||
align 4
|
||
proc glMaterialfv uses eax ecx, mode:dword, type:dword, v:dword
|
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locals
|
||
p rd 7
|
||
endl
|
||
|
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; assert(mode == GL_FRONT || mode == GL_BACK || mode==GL_FRONT_AND_BACK);
|
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|
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mov dword[p],OP_Material
|
||
mov eax,[mode]
|
||
mov dword[p+4],eax
|
||
mov eax,[type]
|
||
mov dword[p+8],eax
|
||
|
||
mov eax,[v]
|
||
mov ecx,[eax+8]
|
||
mov dword[p+12],ecx
|
||
mov ecx,[eax+4]
|
||
mov dword[p+16],ecx
|
||
mov ecx,[eax]
|
||
mov dword[p+20],ecx
|
||
mov ecx,[eax+12]
|
||
mov dword[p+24],ecx
|
||
|
||
cmp dword[type],GL_SHININESS
|
||
jne @f
|
||
mov dword[p+16],0.0
|
||
mov dword[p+20],0.0
|
||
mov dword[p+24],0.0
|
||
@@:
|
||
|
||
mov eax,ebp
|
||
sub eax,28 ;=sizeof(dd)*7
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glMaterialf uses eax, mode:dword, type:dword, v:dword
|
||
locals
|
||
p rd 7
|
||
endl
|
||
mov dword[p],OP_Material
|
||
mov eax,[mode]
|
||
mov dword[p+4],eax
|
||
mov eax,[type]
|
||
mov dword[p+8],eax
|
||
mov eax,[v]
|
||
mov dword[p+12],eax
|
||
mov dword[p+16],0.0
|
||
mov dword[p+20],0.0
|
||
mov dword[p+24],0.0
|
||
|
||
mov eax,ebp
|
||
sub eax,28 ;=sizeof(dd)*7
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glColorMaterial uses eax, mode:dword, type:dword
|
||
locals
|
||
p rd 3
|
||
endl
|
||
mov dword[p],OP_ColorMaterial
|
||
mov eax,[mode]
|
||
mov dword[p+4],eax
|
||
mov eax,[type]
|
||
mov dword[p+8],eax
|
||
|
||
mov eax,ebp
|
||
sub eax,12 ;=sizeof(dd)*3
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glLightfv uses eax ecx, light:dword, type:dword, v:dword
|
||
locals
|
||
p rd 7
|
||
endl
|
||
mov dword[p],OP_Light
|
||
mov eax,[light]
|
||
mov dword[p+4],eax
|
||
mov eax,[type]
|
||
mov dword[p+8],eax
|
||
|
||
;TODO: 3 composants ?
|
||
mov eax,[v]
|
||
mov ecx,[eax]
|
||
mov dword[p+12],ecx
|
||
mov ecx,[eax+4]
|
||
mov dword[p+16],ecx
|
||
mov ecx,[eax+8]
|
||
mov dword[p+20],ecx
|
||
mov ecx,[eax+12]
|
||
mov dword[p+24],ecx
|
||
|
||
mov eax,ebp
|
||
sub eax,28 ;=sizeof(dd)*7
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glLightf uses eax, light:dword, type:dword, v:dword
|
||
locals
|
||
p rd 7
|
||
endl
|
||
mov dword[p],OP_Light
|
||
mov eax,[light]
|
||
mov dword[p+4],eax
|
||
mov eax,[type]
|
||
mov dword[p+8],eax
|
||
mov eax,[v]
|
||
mov dword[p+12],eax
|
||
mov dword[p+16],0.0
|
||
mov dword[p+20],0.0
|
||
mov dword[p+24],0.0
|
||
|
||
mov eax,ebp
|
||
sub eax,28 ;=sizeof(dd)*7
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glLightModeli uses eax, pname:dword, param:dword
|
||
locals
|
||
p rd 6
|
||
endl
|
||
mov dword[p],OP_LightModel
|
||
mov eax,[pname]
|
||
mov dword[p+4],eax
|
||
fild dword[param]
|
||
fstp dword[p+8] ;преобразовали int во float
|
||
|
||
mov dword[p+12],0.0
|
||
mov dword[p+16],0.0
|
||
mov dword[p+20],0.0
|
||
|
||
mov eax,ebp
|
||
sub eax,24 ;=sizeof(dd)*6
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glLightModelfv uses eax ecx, pname:dword, param:dword
|
||
locals
|
||
p rd 6
|
||
endl
|
||
mov dword[p],OP_LightModel
|
||
mov eax,[pname]
|
||
mov dword[p+4],eax
|
||
mov eax,[param]
|
||
mov ecx,[eax]
|
||
mov dword[p+8],ecx
|
||
mov ecx,[eax+4]
|
||
mov dword[p+12],ecx
|
||
mov ecx,[eax+8]
|
||
mov dword[p+16],ecx
|
||
mov ecx,[eax+12]
|
||
mov dword[p+20],ecx
|
||
|
||
mov eax,ebp
|
||
sub eax,24 ;=sizeof(dd)*6
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
; clear
|
||
|
||
align 4
|
||
proc glClear uses eax, mask:dword
|
||
locals
|
||
p rd 2
|
||
endl
|
||
mov dword[p],OP_Clear
|
||
mov eax,[mask]
|
||
mov dword[p+4],eax
|
||
|
||
mov eax,ebp
|
||
sub eax,8 ;=sizeof(dd)*2
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glClearColor uses eax, r:dword, g:dword, b:dword, a:dword
|
||
locals
|
||
p rd 5
|
||
endl
|
||
mov dword[p],OP_ClearColor
|
||
mov eax,[b]
|
||
mov dword[p+4],eax
|
||
mov eax,[g]
|
||
mov dword[p+8],eax
|
||
mov eax,[r]
|
||
mov dword[p+12],eax
|
||
mov eax,[a]
|
||
mov dword[p+16],eax
|
||
|
||
mov eax,ebp
|
||
sub eax,20 ;=sizeof(dd)*5
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glClearDepth uses eax, depth:dword
|
||
locals
|
||
p rd 2
|
||
endl
|
||
mov dword[p],OP_ClearDepth
|
||
mov eax,[depth]
|
||
fld qword[eax]
|
||
fstp dword[p+4]
|
||
|
||
mov eax,ebp
|
||
sub eax,8 ;=sizeof(dd)*2
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
; textures
|
||
|
||
align 4
|
||
proc glTexImage2D uses ecx edi esi,\
|
||
target:dword, level:dword, components:dword,\
|
||
width:dword, height:dword, border:dword,\
|
||
format:dword, type:dword, pixels:dword
|
||
locals
|
||
p rd 10
|
||
endl
|
||
mov dword[p],OP_TexImage2D
|
||
mov ecx,9
|
||
mov esi,ebp
|
||
add esi,8 ;указатель на стек с входными параметрами
|
||
mov edi,ebp
|
||
sub edi,36 ;указатель на стек с локальным массивом
|
||
rep movsd ;копирование в цикле 9-ти входных параметров
|
||
|
||
mov ecx,ebp
|
||
sub ecx,40 ;=sizeof(dd)*10
|
||
stdcall gl_add_op,ecx
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glBindTexture uses eax, target:dword, texture:dword
|
||
locals
|
||
p rd 3
|
||
endl
|
||
mov dword[p],OP_BindTexture
|
||
mov eax,[target]
|
||
mov dword[p+4],eax
|
||
mov eax,[texture]
|
||
mov dword[p+8],eax
|
||
|
||
mov eax,ebp
|
||
sub eax,12 ;=sizeof(dd)*3
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glTexEnvi uses eax, target:dword, pname:dword, param:dword
|
||
locals
|
||
p rd 8
|
||
endl
|
||
mov dword[p],OP_TexEnv
|
||
mov eax,[target]
|
||
mov dword[p+4],eax
|
||
mov eax,[pname]
|
||
mov dword[p+8],eax
|
||
mov eax,[param]
|
||
mov dword[p+12],eax
|
||
mov dword[p+16],0.0
|
||
mov dword[p+20],0.0
|
||
mov dword[p+24],0.0
|
||
mov dword[p+28],0.0
|
||
|
||
mov eax,ebp
|
||
sub eax,32 ;=sizeof(dd)*8
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glTexParameteri uses eax, target:dword, pname:dword, param:dword
|
||
locals
|
||
p rd 8
|
||
endl
|
||
mov dword[p],OP_TexParameter
|
||
mov eax,[target]
|
||
mov dword[p+4],eax
|
||
mov eax,[pname]
|
||
mov dword[p+8],eax
|
||
mov eax,[param]
|
||
mov dword[p+12],eax
|
||
mov dword[p+16],0.0
|
||
mov dword[p+20],0.0
|
||
mov dword[p+24],0.0
|
||
mov dword[p+28],0.0
|
||
|
||
mov eax,ebp
|
||
sub eax,32 ;=sizeof(dd)*8
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glPixelStorei uses eax, pname:dword, param:dword
|
||
locals
|
||
p rd 3
|
||
endl
|
||
mov dword[p],OP_PixelStore
|
||
mov eax,[pname]
|
||
mov dword[p+4],eax
|
||
mov eax,[param]
|
||
mov dword[p+8],eax
|
||
|
||
mov eax,ebp
|
||
sub eax,12 ;=sizeof(dd)*3
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
; selection
|
||
|
||
align 4
|
||
proc glInitNames uses eax
|
||
locals
|
||
p dd ?
|
||
endl
|
||
mov dword[p],OP_InitNames
|
||
|
||
mov eax,ebp
|
||
sub eax,4 ;=sizeof(dd)*1
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glPushName uses eax, name:dword
|
||
locals
|
||
p rd 2
|
||
endl
|
||
mov dword[p],OP_PushName
|
||
mov eax,[name]
|
||
mov dword[p+4],eax
|
||
|
||
mov eax,ebp
|
||
sub eax,8 ;=sizeof(dd)*2
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glPopName uses eax
|
||
locals
|
||
p dd ?
|
||
endl
|
||
mov dword[p],OP_PopName
|
||
|
||
mov eax,ebp
|
||
sub eax,4 ;=sizeof(dd)*1
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glLoadName uses eax, name:dword
|
||
locals
|
||
p rd 2
|
||
endl
|
||
mov dword[p],OP_LoadName
|
||
mov eax,[name]
|
||
mov dword[p+4],eax
|
||
|
||
mov eax,ebp
|
||
sub eax,8 ;=sizeof(dd)*2
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glPolygonOffset uses eax, factor:dword, units:dword
|
||
locals
|
||
p rd 3
|
||
endl
|
||
mov dword[p],OP_PolygonOffset
|
||
mov eax,[factor]
|
||
mov dword[p+4],eax
|
||
mov eax,[units]
|
||
mov dword[p+8],eax
|
||
|
||
mov eax,ebp
|
||
sub eax,12 ;=sizeof(dd)*3
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
; Special Functions
|
||
|
||
align 4
|
||
proc glCallList uses eax, list:dword
|
||
locals
|
||
p rd 2
|
||
endl
|
||
mov dword[p],OP_CallList
|
||
mov eax,[list]
|
||
mov dword[p+4],eax
|
||
|
||
mov eax,ebp
|
||
sub eax,8 ;=sizeof(dd)*2
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glFlush ;(void)
|
||
;nothing to do
|
||
ret
|
||
endp
|
||
|
||
align 4
|
||
proc glHint uses eax, target:dword, mode:dword
|
||
locals
|
||
p rd 3
|
||
endl
|
||
mov dword[p],OP_Hint
|
||
mov eax,[target]
|
||
mov dword[p+4],eax
|
||
mov eax,[mode]
|
||
mov dword[p+8],eax
|
||
|
||
mov eax,ebp
|
||
sub eax,12 ;=sizeof(dd)*3
|
||
stdcall gl_add_op,eax
|
||
ret
|
||
endp
|
||
|
||
; Non standard functions
|
||
|
||
align 4
|
||
proc glDebug uses eax, mode:dword
|
||
stdcall gl_get_context ;после вызова функции в eax указатель на GLContext
|
||
push dword[mode]
|
||
pop dword[eax+GLContext.print_flag]
|
||
ret
|
||
endp
|