void P3DMaterialDef::Load
(P3DInputStringFmtStream
*SourceStream,
const P3DFileVersion
*Version)
{
float R1,G1,B1;
char StrValue[255 + 1];
unsigned int Layer;
SourceStream->ReadFmtStringTagged("BaseColor","fff",&R1,&G1,&B1);
SetColor(R1,G1,B1);
for (Layer = 0; Layer < P3D_MAX_TEX_LAYERS; Layer++)
{
if (TexNames[Layer] != NULL)
{
free(TexNames[Layer]);
}
}
if ((Version->Major == 0) && (Version->Minor < 4))
{
SourceStream->ReadFmtStringTagged("BaseTexture","s",StrValue,sizeof(StrValue));
if (strcmp(StrValue,"__None__") == 0)
{
}
else
{
SetTexName(P3D_TEX_DIFFUSE,StrValue);
}
}
else
{
for (Layer = 0; Layer < P3D_MAX_TEX_LAYERS; Layer++)
{
SourceStream->ReadFmtStringTagged(TexLayersNames[Layer],"s",StrValue,sizeof(StrValue));
if (strcmp(StrValue,"__None__") == 0)
{
}
else
{
SetTexName(Layer,StrValue);
}
}
}
SourceStream->ReadFmtStringTagged("DoubleSided","b",&DoubleSided);
SourceStream->ReadFmtStringTagged("Transparent","b",&Transparent);
if ((Version->Major == 0) && (Version->Minor < 3))
{
bool Billboard;
SourceStream->ReadFmtStringTagged("Billboard","b",&Billboard);
if (Billboard)
{
BillboardMode = P3D_BILLBOARD_MODE_SPHERICAL;
}
else
{
BillboardMode = P3D_BILLBOARD_MODE_NONE;
}
}
else
{
SourceStream->ReadFmtStringTagged("BillboardMode","s",StrValue,sizeof(StrValue));
if (strcmp(StrValue,"spherical") == 0)
{
BillboardMode = P3D_BILLBOARD_MODE_SPHERICAL;
}
else if (strcmp(StrValue,"cylindrical") == 0)
{
BillboardMode = P3D_BILLBOARD_MODE_CYLINDRICAL;
}
else
{
BillboardMode = P3D_BILLBOARD_MODE_NONE;
}
}
if ((Version->Major == 0) && (Version->Minor > 2))
{
SourceStream->ReadFmtStringTagged("AlphaCtrlEnabled","b",&AlphaCtrlEnabled);
SourceStream->ReadFmtStringTagged("AlphaFadeIn","f",&AlphaFadeIn);
SourceStream->ReadFmtStringTagged("AlphaFadeOut","f",&AlphaFadeOut);
AlphaFadeIn = P3DMath::Clampf(0.0f,1.0f,AlphaFadeIn);
AlphaFadeOut = P3DMath::Clampf(0.0f,1.0f,AlphaFadeOut);
}
}
//--------------------------------------------------------------------
CRenderState::~CRenderState()
{
SetClipRect( NO_CLIPPING, NO_CLIPPING, NO_CLIPPING, NO_CLIPPING );
SetTexName( NO_TEXTURE );
glPopMatrix();
}