byte MatrixLampPattern::getLampBank(int x) {
byte result = 0;
for (int row = 0; row < 8; row++) {
result <<= 1;
if (getLamp(x, row)) {
result |= 1;
}
}
return result;
}
byte UniversalLampPattern::getLampBank(int bankIndex) {
byte result = 0;
int bankBase = bankIndex << 3;
for (int i = 7; i >= 0; i--) {
result <<= 1;
if (getLamp(bankBase + i)) {
result |= 1;
}
}
return result;
}
// Texture object initialization
static int Texture_init(Texture *self, PyObject *args, PyObject *kwds)
{
// parameters - game object with video texture
PyObject *obj = NULL;
// material ID
short matID = 0;
// texture ID
short texID = 0;
// texture object with shared texture ID
Texture * texObj = NULL;
static const char *kwlist[] = {"gameObj", "materialID", "textureID", "textureObj", NULL};
// get parameters
if (!PyArg_ParseTupleAndKeywords(args, kwds, "O|hhO!",
const_cast<char**>(kwlist), &obj, &matID, &texID, &TextureType,
&texObj))
return -1;
// if parameters are available
if (obj != NULL)
{
// process polygon material or blender material
try
{
// get pointer to texture image
RAS_IPolyMaterial * mat = getMaterial(obj, matID);
KX_LightObject * lamp = getLamp(obj);
if (mat != NULL)
{
// is it blender material or polygon material
if (mat->GetFlag() & RAS_BLENDERGLSL)
{
self->m_imgTexture = static_cast<KX_BlenderMaterial*>(mat)->getImage(texID);
self->m_useMatTexture = false;
} else
{
// get blender material texture
self->m_matTexture = static_cast<KX_BlenderMaterial*>(mat)->getTex(texID);
self->m_useMatTexture = true;
}
}
else if (lamp != NULL)
{
self->m_imgTexture = lamp->GetLightData()->GetTextureImage(texID);
self->m_useMatTexture = false;
}
// check if texture is available, if not, initialization failed
if (self->m_imgTexture == NULL && self->m_matTexture == NULL)
// throw exception if initialization failed
THRWEXCP(MaterialNotAvail, S_OK);
// if texture object is provided
if (texObj != NULL)
{
// copy texture code
self->m_actTex = texObj->m_actTex;
self->m_mipmap = texObj->m_mipmap;
if (texObj->m_source != NULL)
Texture_setSource(self, reinterpret_cast<PyObject*>(texObj->m_source), NULL);
}
else
// otherwise generate texture code
glGenTextures(1, (GLuint*)&self->m_actTex);
}
catch (Exception & exp)
{
exp.report();
return -1;
}
}
// initialization succeded
return 0;
}
