int get_mask(FILE *stream, int n, int size) {
uint nexttag;
Chunk_hdr nxt;
Mapping *m = loadmtl->map[n];
if (m==NULL) {
m = NewMapping(n,0);
if (m==NULL) {
MtlError();
return(0);
}
loadmtl->map[n] = m;
}
m->use = 1;
while(size) {
if(get_next_chunk(stream,&nxt)==0)
return(0);
nexttag = nxt.tag;
#ifdef DBGLDMLI
if (dbgldmli)
printf(" get_MASK loop: nexttag = %X \n",nexttag);
#endif
if (!get_mapdata_chunk(stream,nexttag,&m->mask)) return(0);
size-=nxt.size;
}
return(1);
}
int get_map(FILE *stream, int n, int size) {
uint nexttag;
Chunk_hdr nxt;
Mapping *m = loadmtl->map[n];
#ifdef DBGLDMLI
if (dbgldmli)
printf(" GET_MAP: n = %d\n",n);
#endif
if (m==NULL) {
m = NewMapping(n,0);
if (m==NULL) {
MtlError();
return(0);
}
loadmtl->map[n] = m;
}
m->use = 1;
while(size) {
if(get_next_chunk(stream,&nxt)==0)
return(0);
nexttag = nxt.tag;
switch(nexttag) {
case INT_PERCENTAGE:
case FLOAT_PERCENTAGE:
if(get_mtlchunk(stream,NULL)==0)
return(0);
m->amt.pct = ipct;
if (n==Nbump)
m->amt.pct = (ipct<=20)?4*ipct:100; /* for old files */
#ifdef DBGLDMLI
if (dbgldmli)
printf(" get_map %d : pct: %d \n",n,ipct);
#endif
break;
case MAT_BUMP_PERCENT:
if(get_mtlchunk(stream,NULL)==0)
return(0);
m->amt.pct = ipct; /* for version 3+ files */
break;
default:
if (!get_mapdata_chunk(stream,nexttag,&m->map)) {
#ifdef DBGLDMLI
if (dbgldmli)
printf(" Error in get_mapdata_chunk, nexttag = %X\n",nexttag);
#endif
MtlError();
return(0);
}
break;
}
size-=nxt.size;
}
#ifdef DBGLDMLI
if (dbgldmli)
printf(" EXIT GET_MAP: n = %d\n",n);
#endif
return(1);
}
void FAxisMappingsNodeBuilder::AddAxisMappingToGroupButton_OnClick(const FMappingSet MappingSet)
{
const FScopedTransaction Transaction(LOCTEXT("AddAxisMappingToGroup_Transaction", "Add Axis Mapping To Group"));
TArray<UObject*> OuterObjects;
AxisMappingsPropertyHandle->GetOuterObjects(OuterObjects);
if (OuterObjects.Num() == 1)
{
UInputSettings* InputSettings = CastChecked<UInputSettings>(OuterObjects[0]);
InputSettings->Modify();
AxisMappingsPropertyHandle->NotifyPreChange();
FInputAxisKeyMapping NewMapping(MappingSet.SharedName);
InputSettings->AxisMappings.Add(NewMapping);
AxisMappingsPropertyHandle->NotifyPostChange();
}
}
void FActionMappingsNodeBuilder::AddActionMappingToGroupButton_OnClick(const FMappingSet MappingSet)
{
const FScopedTransaction Transaction(LOCTEXT("AddActionMappingToGroup_Transaction", "Add Action Mapping To Group"));
TArray<UObject*> OuterObjects;
ActionMappingsPropertyHandle->GetOuterObjects(OuterObjects);
if (OuterObjects.Num() == 1)
{
UInputSettings* InputSettings = CastChecked<UInputSettings>(OuterObjects[0]);
InputSettings->Modify();
ActionMappingsPropertyHandle->NotifyPreChange();
DelayedGroupExpansionStates.Add(TPairInitializer<FName, bool>(MappingSet.SharedName, true));
FInputActionKeyMapping NewMapping(MappingSet.SharedName);
InputSettings->ActionMappings.Add(NewMapping);
ActionMappingsPropertyHandle->NotifyPostChange();
}
}
void FAxisMappingsNodeBuilder::AddAxisMappingButton_OnClick()
{
static const FName BaseAxisMappingName(*LOCTEXT("NewAxisMappingName", "NewAxisMapping").ToString());
static int32 NewMappingCount = 0;
const FScopedTransaction Transaction(LOCTEXT("AddAxisMapping_Transaction", "Add Axis Mapping"));
TArray<UObject*> OuterObjects;
AxisMappingsPropertyHandle->GetOuterObjects(OuterObjects);
if (OuterObjects.Num() == 1)
{
UInputSettings* InputSettings = CastChecked<UInputSettings>(OuterObjects[0]);
InputSettings->Modify();
AxisMappingsPropertyHandle->NotifyPreChange();
FName NewAxisMappingName;
bool bFoundUniqueName;
do
{
// Create a numbered name and check whether it's already been used
NewAxisMappingName = FName(BaseAxisMappingName, ++NewMappingCount);
bFoundUniqueName = true;
for (int32 Index = 0; Index < InputSettings->AxisMappings.Num(); ++Index)
{
if (InputSettings->AxisMappings[Index].AxisName == NewAxisMappingName)
{
bFoundUniqueName = false;
break;
}
}
}
while (!bFoundUniqueName);
DelayedGroupExpansionStates.Add(TPairInitializer<FName, bool>(NewAxisMappingName, true));
FInputAxisKeyMapping NewMapping(NewAxisMappingName);
InputSettings->AxisMappings.Add(NewMapping);
AxisMappingsPropertyHandle->NotifyPostChange();
}
}
int get_sxp_data(FILE *stream, int n, int size, int isMask) {
ULONG **pp,*ptr;
Mapping *m = loadmtl->map[n];
#ifdef DBGLDMLI
if (dbgldmli)
printf("GET_SXP_DATA: n=%d, size = %d, isMask = %d, m=%X\n",
n,size,isMask,m);
#endif
if (size==0) return(1);
if (m==NULL) {
m = NewMapping(n,0);
if (m==NULL) {
MtlError();
return(0);
}
loadmtl->map[n] = m;
}
if (isMask)
pp = (ULONG **)&m->mask.p.tex.sxp_data;
else
pp = (ULONG **)&m->map.p.tex.sxp_data;
if (*pp!=NULL) XMFreeAndZero((void **)pp);
ptr = (ULONG *)XMAlloc(size+4);
if (ptr==NULL) {
MtlError();
return(0);
}
ptr[0] = size;
#ifdef DBGLDMLI
if (dbgldmli)
printf(" sxp_data: addr = %X, size = %X\n", ptr, ptr[0]);
#endif
RDERR(&ptr[1],size);
*pp = ptr;
return(1);
}