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Add vertex height manipulation functions to LevelPostProcessor

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ZZYZX 2022-09-04 11:06:23 +03:00 • committed by Rachael Alexanderson
commit a58acfc625
3 changed files with 77 additions and 2 deletions
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71
src/maploader/postprocessor.cpp
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@ -437,6 +437,77 @@ DEFINE_ACTION_FUNCTION(DLevelPostProcessor, SetVertex)
return 0;
}
DEFINE_ACTION_FUNCTION(DLevelPostProcessor, GetVertexZ)
{
PARAM_SELF_PROLOGUE(DLevelPostProcessor);
PARAM_UINT(vertex);
PARAM_INT(planeval);
if (vertex < self->Level->vertexes.Size() && vertex < self->loader->vertexdatas.Size())
{
vertexdata_t& data = self->loader->vertexdatas[vertex];
double value = planeval ? data.zFloor : data.zCeiling;
ACTION_RETURN_FLOAT(value);
}
ACTION_RETURN_FLOAT(0);
}
DEFINE_ACTION_FUNCTION(DLevelPostProcessor, IsVertexZSet)
{
PARAM_SELF_PROLOGUE(DLevelPostProcessor);
PARAM_UINT(vertex);
PARAM_INT(planeval);
if (vertex < self->Level->vertexes.Size() && vertex < self->loader->vertexdatas.Size())
{
vertexdata_t& data = self->loader->vertexdatas[vertex];
bool value = data.flags & (planeval ? VERTEXFLAG_ZFloorEnabled : VERTEXFLAG_ZCeilingEnabled);
ACTION_RETURN_BOOL(value);
}
ACTION_RETURN_BOOL(false);
}
DEFINE_ACTION_FUNCTION(DLevelPostProcessor, SetVertexZ)
{
PARAM_SELF_PROLOGUE(DLevelPostProcessor);
PARAM_UINT(vertex);
PARAM_INT(planeval);
PARAM_FLOAT(z);
if (vertex < self->Level->vertexes.Size() && vertex < self->loader->vertexdatas.Size())
{
vertexdata_t& data = self->loader->vertexdatas[vertex];
if (planeval) {
data.flags |= VERTEXFLAG_ZFloorEnabled;
data.zFloor = z;
}
else
{
data.flags |= VERTEXFLAG_ZCeilingEnabled;
data.zCeiling = z;
}
}
return 0;
}
DEFINE_ACTION_FUNCTION(DLevelPostProcessor, UnsetVertexZ)
{
PARAM_SELF_PROLOGUE(DLevelPostProcessor);
PARAM_UINT(vertex);
PARAM_INT(planeval);
if (vertex < self->Level->vertexes.Size() && vertex < self->loader->vertexdatas.Size())
{
vertexdata_t& data = self->loader->vertexdatas[vertex];
data.flags &= ~(planeval ? VERTEXFLAG_ZFloorEnabled : VERTEXFLAG_ZCeilingEnabled);
}
return 0;
}
DEFINE_ACTION_FUNCTION(DLevelPostProcessor, SetLineVertexes)
{
PARAM_SELF_PROLOGUE(DLevelPostProcessor);