KolibriOS/kolibrios
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fix library and update example 'textures1'

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git-svn-id: svn://kolibrios.org@6145 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
IgorA
2016-02-05 20:49:30 +00:00
parent 4b978f2310
commit 84cfd5cf57
4 changed files with 60 additions and 29 deletions
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12
programs/develop/libraries/TinyGL/asm_fork/clip.asm
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@@ -33,14 +33,11 @@ endl
fistp dword[ebx+offs_vert_zp+offs_zbup_y] ;v.zp.y = st0, st0 = st1
fld dword[ebx+offs_vert_pc+offs_Z] ;st0 = v.pc.Z
fmul st0,st1
fmulp
fmul dword[eax+offs_cont_viewport+offs_vpor_scale+offs_Z]
fadd dword[eax+offs_cont_viewport+offs_vpor_trans+offs_Z]
fistp dword[ebx+offs_vert_zp+offs_zbup_z] ;v.zp.z = st0, st0 = st1
ffree st0
fincstp
; color
cmp dword[eax+offs_cont_lighting_enabled],0 ;if (context.lighting_enabled)
je @f
@@ -77,7 +74,7 @@ align 4
fild dword[point]
fmul dword[ebx+offs_vert_tex_coord+offs_Y] ;st0 *= v.tex_coord.Y
fistp dword[ebx+offs_vert_zp+offs_zbup_t]
add dword[ebx+offs_vert_zp+offs_zbup_s],ZB_POINT_T_MIN
add dword[ebx+offs_vert_zp+offs_zbup_t],ZB_POINT_T_MIN
@@:
ret
endp
@@ -181,12 +178,9 @@ proc interpolate uses eax ebx ecx, q:dword,p0:dword,p1:dword,t:dword
fld dword[ecx+offs_vert_color+8]
fsub dword[ebx+offs_vert_color+8]
fmul st0,st1
fmulp
fadd dword[ebx+offs_vert_color+8]
fstp dword[eax+offs_vert_color+8]
ffree st0
fincstp
ret
endp