void Light::writeText(FILE* file)
{
fprintElementStart(file);
fprintfElement(file, "lightType", _lightType);
fprintfElement(file, "color", _color, COLOR_SIZE);
// Compute an approximate light range with Collada's attenuation parameters.
// This facilitates bringing in the light nodes directly from maya to gameplay.
if (_range == -1.0f)
{
_range = computeRange(_constantAttenuation, _linearAttenuation, _quadraticAttenuation);
}
if (_lightType == SpotLight)
{
// Compute an approximate inner angle of the spot light using Collada's outer angle.
_outerAngle = _falloffAngle / 2.0f;
if (_innerAngle == -1.0f)
{
_innerAngle = computeInnerAngle(_outerAngle);
}
fprintfElement(file, "range", _range);
fprintfElement(file, "innerAngle", MATH_DEG_TO_RAD(_innerAngle));
fprintfElement(file, "outerAngle", MATH_DEG_TO_RAD(_outerAngle));
}
else if (_lightType == PointLight)
{
fprintfElement(file, "range", _range);
}
fprintElementEnd(file);
}
void Material::writeText(FILE* file)
{
fprintElementStart(file);
//fprintfElement(file, "parameters", _parameters);
//fprintfElement(file, "effect", _effect);
fprintElementEnd(file);
}
void MeshPart::writeText(FILE* file)
{
fprintElementStart(file);
fprintfElement(file, "primitiveType", _primitiveType);
fprintfElement(file, "indexFormat", (unsigned int)_indexFormat);
fprintfElement(file, "%d ", "indices", _indices);
fprintElementEnd(file);
}
void AnimationChannel::writeText(FILE* file)
{
fprintElementStart(file);
fprintfElement(file, "targetId", _targetId);
fprintf(file, "<%s>%u %s</%s>\n", "targetAttrib", _targetAttrib, Transform::getPropertyString(_targetAttrib), "targetAttrib");
fprintfElement(file, "%f ", "keytimes", _keytimes);
fprintfElement(file, "%f ", "values", _keyValues);
fprintfElement(file, "%f ", "tangentsIn", _tangentsIn);
fprintfElement(file, "%f ", "tangentsOut", _tangentsOut);
fprintfElement(file, "%u ", "interpolations", _interpolations);
fprintElementEnd(file);
}
void Animation::writeText(FILE* file)
{
fprintElementStart(file);
if (_channels.size() > 0 )
{
for (std::vector<AnimationChannel*>::iterator i = _channels.begin(); i != _channels.end(); ++i)
{
(*i)->writeText(file);
}
}
fprintElementEnd(file);
}
void Scene::writeText(FILE* file)
{
fprintElementStart(file);
for (std::list<Node*>::const_iterator i = _nodes.begin(); i != _nodes.end(); ++i)
{
(*i)->writeText(file);
}
if (_cameraNode)
{
fprintfElement(file, "activeCamera", _cameraNode->getId());
}
fprintfElement(file, "ambientColor", _ambientColor, Light::COLOR_SIZE);
fprintElementEnd(file);
}
void Mesh::writeText(FILE* file)
{
fprintElementStart(file);
// for each VertexFormat
if (vertices.size() > 0 )
{
for (std::vector<VertexElement>::iterator i = _vertexFormat.begin(); i != _vertexFormat.end(); i++)
{
i->writeText(file);
}
}
// for each Vertex
fprintf(file, "<vertices count=\"%lu\">\n", vertices.size());
for (std::vector<Vertex>::iterator i = vertices.begin(); i != vertices.end(); ++i)
{
i->writeText(file);
}
fprintf(file, "</vertices>\n");
// write bounds
computeBounds();
fprintf(file, "<bounds>\n");
fprintf(file, "<min>\n");
writeVectorText(bounds.min, file);
fprintf(file, "</min>\n");
fprintf(file, "<max>\n");
writeVectorText(bounds.max, file);
fprintf(file, "</max>\n");
fprintf(file, "<center>\n");
writeVectorText(bounds.center, file);
fprintf(file, "</center>\n");
fprintf(file, "<radius>%f</radius>\n", bounds.radius);
fprintf(file, "</bounds>\n");
// for each MeshPart
for (std::vector<MeshPart*>::iterator i = parts.begin(); i != parts.end(); ++i)
{
(*i)->writeText(file);
}
fprintElementEnd(file);
}
void Light::writeText(FILE* file)
{
fprintElementStart(file);
fprintfElement(file, "lightType", _lightType);
fprintfElement(file, "color", _color, COLOR_SIZE);
if (_lightType == SpotLight)
{
fprintfElement(file, "range", _range);
fprintfElement(file, "innerAngle", MATH_DEG_TO_RAD(_innerAngle));
fprintfElement(file, "outerAngle", MATH_DEG_TO_RAD(_outerAngle));
}
else if (_lightType == PointLight)
{
fprintfElement(file, "range", _range);
}
fprintElementEnd(file);
}
void MeshSkin::writeText(FILE* file)
{
fprintElementStart(file);
fprintf(file, "<bindShape>");
fprintfMatrix4f(file, _bindShape);
fprintf(file, "</bindShape>");
fprintf(file, "<joints>");
for (std::vector<std::string>::const_iterator i = _jointNames.begin(); i != _jointNames.end(); ++i)
{
fprintf(file, "%s ", i->c_str());
}
fprintf(file, "</joints>\n");
fprintf(file, "<bindPoses count=\"%lu\">", _bindPoses.size() * 16);
for (std::vector<Matrix>::const_iterator i = _bindPoses.begin(); i != _bindPoses.end(); ++i)
{
for (unsigned int j = 0; j < 16; ++j)
{
fprintf(file, "%f ", i->m[j]);
}
}
fprintf(file, "</bindPoses>\n");
fprintElementEnd(file);
}
