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Despaghettified sub_68862C

This commit is contained in:
Timmy Weerwag 2015-04-16 18:03:56 +02:00
parent 002619c1f6
commit 5f7c7828a5
1 changed files with 32 additions and 40 deletions
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72
src/interface/viewport.c
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@ -1900,51 +1900,43 @@ void sub_688697(paint_struct *ps)
void sub_68862C()
{
rct_drawpixelinfo *dpi = RCT2_GLOBAL(0x0140E9A8, rct_drawpixelinfo*);
paint_struct *ps = RCT2_GLOBAL(0x00EE7884, paint_struct*), *old_ps, *attached_ps;
paint_struct *ps = RCT2_GLOBAL(0x00EE7884, paint_struct*), *old_ps, *next_ps, *attached_ps;
uint32 eax = 0xBBBBBBBB, ebx = 0xBBBBBBBB, ecx = 0xBBBBBBBB, edx = 0xBBBBBBBB, esi = 0xBBBBBBBB, edi = 0xBBBBBBBB, ebp = 0xBBBBBBBB;
loc_688638:
ps = ps->var_24;
if (ps == NULL) return;
old_ps = ps;
while ((ps = ps->var_24) != NULL) {
old_ps = ps;
loc_688640:
ebx = ps->image_id;
ecx = ps->x;
edx = ps->y;
edi = (uint32)dpi;
ebp = (uint32)ps;
//sub_679023(ps->image_id, ps->x, ps->y, dpi);
RCT2_CALLFUNC_X(0x00679023, &eax, &ebx, &ecx, &edx, &esi, &edi, &ebp);
sub_688697(ps);
next_ps = ps;
while (next_ps != NULL) {
ps = next_ps;
ebx = ps->image_id;
ecx = ps->x;
edx = ps->y;
edi = (uint32)dpi;
ebp = (uint32)ps;
//sub_679023(ps->image_id, ps->x, ps->y, dpi);
RCT2_CALLFUNC_X(0x00679023, &eax, &ebx, &ecx, &edx, &esi, &edi, &ebp);
sub_688697(ps);
if (ps->var_20 != NULL) {
ps = ps->var_20;
goto loc_688640;
next_ps = ps->var_20;
}
attached_ps = ps->attached_ps;
while (attached_ps != NULL) {
esi = (uint32)attached_ps;
ebp = (uint32)ps;
ecx = (attached_ps->attached_x + ps->x) & 0xFFFF;
edx = (attached_ps->attached_y + ps->y) & 0xFFFF;
ebx = attached_ps->image_id;
//sub_679023(ebx, ecx, edx, dpi);
RCT2_CALLFUNC_X(0x00679023, &eax, &ebx, &ecx, &edx, &esi, &edi, &ebp);
sub_688697(ps);
attached_ps = attached_ps->next_attached_ps;
}
ps = old_ps;
}
attached_ps = ps->attached_ps;
if (attached_ps != NULL)
goto loc_68866D;
ps = old_ps;
goto loc_688638;
loc_68866D:
esi = (uint32)attached_ps;
ebp = (uint32)ps;
ecx = (attached_ps->attached_x + ps->x) & 0xFFFF;
edx = (attached_ps->attached_y + ps->y) & 0xFFFF;
ebx = attached_ps->image_id;
//sub_679023(ebx, ecx, edx, dpi);
RCT2_CALLFUNC_X(0x00679023, &eax, &ebx, &ecx, &edx, &esi, &edi, &ebp);
sub_688697(ps);
attached_ps = attached_ps->next_attached_ps;
if (attached_ps != NULL) goto loc_68866D;
ps = old_ps;
goto loc_688638;
}
/**