| 1,3 → 1,6 |
|---|
| if DEBUG |
| f_vt db ' gl_vertex_transform',0 |
| end if |
| |
| align 4 |
| proc glopNormal uses ecx esi edi, context:dword, p:dword |
| 117,7 → 120,7 |
|---|
| locals |
| tmp M4 |
| endl |
| ; assert(c->in_begin == 0); |
| ;assert(context.in_begin == 0) |
| |
| mov edx,[context] |
| mov ebx,[p] |
| 137,7 → 140,7 |
|---|
| end if |
| ; precompute inverse modelview |
| mov ebx,ebp |
| sub ebx,64 |
| sub ebx,sizeof.M4 |
| stdcall gl_M4_Inv, ebx,dword[edx+offs_cont_matrix_stack_ptr] |
| if DEBUG ;tmp |
| stdcall dbg_print,txt_sp,txt_nl |
| 165,18 → 168,21 |
|---|
| fcomp st1 |
| fstsw ax |
| sahf |
| jne .end_if_0 |
| jne @f |
| fld dword[ecx+13*4] |
| fcomp st1 |
| fstsw ax |
| sahf |
| jne .end_if_0 |
| jne @f |
| fld dword[ecx+14*4] |
| fcomp st1 |
| fstsw ax |
| sahf |
| jne .end_if_0 |
| jne @f |
| mov dword[edx+offs_cont_matrix_model_projection_no_w_transform],1 |
| @@: |
| ffree st0 ;0.0 |
| fincstp |
| .end_if_0: |
| |
| ; test if the texture matrix is not Identity |