bool loadCostume (persona * cossy, FILE * fp) {
int a;
cossy -> numDirections = get2bytes (fp);
cossy -> animation = new personaAnimation * [cossy -> numDirections * 3];
if (! checkNew (cossy -> animation)) return false;
for (a = 0; a < cossy -> numDirections * 3; a ++) {
cossy -> animation[a] = new personaAnimation;
if (! checkNew (cossy -> animation[a])) return false;
if (! loadAnim (cossy -> animation[a], fp)) return false;
}
// debugCostume ("Loaded", cossy);
return true;
}
bool AssetManager::loadResource(const gfs::Path& file)
{
if(!file)
{
return false;
}
// this if chain checks what folder the file is in
if(file.parent().name().find("anims") != std::string::npos)
{
return loadAnim(file);
}
else if(file.parent().name().find("dicts") != std::string::npos)
{
return loadDict(file);
}
else if(file.parent().name().find("fonts") != std::string::npos)
{
return loadFont(file);
}
else if(file.parent().name().find("music") != std::string::npos)
{
return loadMusic(file);
}
else if(file.parent().name().find("scripts") != std::string::npos)
{
return loadScript(file);
}
else if(file.parent().name().find("sounds") != std::string::npos)
{
return loadSound(file);
}
else if(file.parent().name().find("textures") != std::string::npos)
{
return loadTexture(file);
}
else
{
Logger::get() << "[INFO]: " << file << " is an unknown resource type.\n";
return false;
}
}
bool loadAnimFile(MMesh * mesh, const char * filename, const char * repertory)
{
TiXmlDocument doc(filename);
if(! doc.LoadFile())
return false;
TiXmlHandle hDoc(&doc);
TiXmlElement * pRootNode;
TiXmlHandle hRoot(0);
// Maratis
pRootNode = hDoc.FirstChildElement().Element();
if(! pRootNode)
return false;
if(strcmp(pRootNode->Value(), "Maratis") != 0)
return false;
hRoot = TiXmlHandle(pRootNode);
return loadAnim(pRootNode, repertory, mesh);
}
bool loadVariable(Variable *to, Common::SeekableReadStream *stream) {
to->varType = (VariableType)stream->readByte();
switch (to->varType) {
case SVT_INT:
case SVT_FUNC:
case SVT_BUILT:
case SVT_FILE:
case SVT_OBJTYPE:
to->varData.intValue = stream->readUint32LE();
return true;
case SVT_STRING:
to->varData.theString = createCString(readString(stream));
return true;
case SVT_STACK:
to->varData.theStack = loadStackRef(stream);
return true;
case SVT_COSTUME:
to->varData.costumeHandler = new Persona;
if (!checkNew(to->varData.costumeHandler))
return false;
loadCostume(to->varData.costumeHandler, stream);
return true;
case SVT_ANIM:
to->varData.animHandler = new PersonaAnimation ;
if (!checkNew(to->varData.animHandler))
return false;
loadAnim(to->varData.animHandler, stream);
return true;
default:
break;
}
return true;
}
GfxObj* Gfx::loadCharacterAnim(const char *name) {
return loadAnim(name);
}
bool xmlMeshLoad(const char * filename, void * data)
{
MLOG_DEBUG("xmlMeshLoad " << filename?filename:"NULL");
MLevel * level = MEngine::getInstance()->getLevel();
// read document
TiXmlDocument doc(filename);
if(! doc.LoadFile())
{
MLOG_WARNING("TiXmlDocument load failed : " << doc.ErrorDesc() << " line " << doc.ErrorRow());
return false;
}
TiXmlHandle hDoc(&doc);
TiXmlElement * pRootNode;
TiXmlHandle hRoot(0);
// Maratis
pRootNode = hDoc.FirstChildElement().Element();
if(! pRootNode)
{
MLOG_WARNING("Cannot find any root node");
return false;
}
if(strcmp(pRootNode->Value(), "Maratis") != 0)
{
MLOG_WARNING("Cannot find Maratis root node");
return false;
}
hRoot = TiXmlHandle(pRootNode);
// Mesh
TiXmlElement * pMeshNode = pRootNode->FirstChildElement("Mesh");
if(! pMeshNode)
{
MLOG_WARNING("Cannot find a Mesh node");
return false;
}
// create new mesh
MMesh * mesh = (MMesh *)data;
mesh->clear();
char path[256];
char meshRep[256];
char vertShadPath[256];
char fragShadPath[256];
// mesh rep
getRepertory(meshRep, filename);
// animation
if(! loadAnim(pMeshNode, meshRep, mesh))
{
// load external anim file (depracated)
char animFilename[256];
strcpy(animFilename, filename);
strcpy(animFilename + strlen(animFilename) - 4, "anim");
loadAnimFile(mesh, animFilename, meshRep);
}
// Textures
TiXmlElement * texturesNode = pMeshNode->FirstChildElement("Textures");
if(texturesNode)
{
MLOG_DEBUG("entering Textures node");
unsigned int numTextures = 0;
texturesNode->QueryUIntAttribute("num", &numTextures);
mesh->allocTextures(numTextures);
// Texture
TiXmlElement * textureNode = texturesNode->FirstChildElement("Texture");
for(textureNode; textureNode; textureNode=textureNode->NextSiblingElement("Texture"))
{
const char * file = NULL;
bool mipmap = true;
// image
TiXmlElement * imageNode = textureNode->FirstChildElement("image");
if(imageNode)
{
int value = 1;
file = imageNode->Attribute("filename");
imageNode->QueryIntAttribute("mipmap", &value);
mipmap = (value == 1);
}
if(! file)
{
mesh->addNewTexture(NULL);
continue;
}
// load texture
getGlobalFilename(path, meshRep, file);
MTextureRef * texRef = level->loadTexture(path, mipmap);
MTexture * texture = mesh->addNewTexture(texRef);
// tile
TiXmlElement * tileNode = textureNode->FirstChildElement("tile");
if(tileNode)
{
const char * uTile = tileNode->Attribute("u");
const char * vTile = tileNode->Attribute("v");
if(uTile){
if(strcmp(uTile, "clamp") == 0)
texture->setUWrapMode(M_WRAP_CLAMP);
else
texture->setUWrapMode(M_WRAP_REPEAT);
}
if(vTile){
if(strcmp(vTile, "clamp") == 0)
texture->setVWrapMode(M_WRAP_CLAMP);
else
texture->setVWrapMode(M_WRAP_REPEAT);
}
}
// translate
TiXmlElement * translateNode = textureNode->FirstChildElement("translate");
if(translateNode)
{
MVector2 translate = texture->getTexTranslate();
translateNode->QueryFloatAttribute("x", &translate.x);
translateNode->QueryFloatAttribute("y", &translate.y);
texture->setTexTranslate(translate);
}
// scale
TiXmlElement * scaleNode = textureNode->FirstChildElement("scale");
if(scaleNode)
{
MVector2 scale = texture->getTexScale();
scaleNode->QueryFloatAttribute("x", &scale.x);
scaleNode->QueryFloatAttribute("y", &scale.y);
texture->setTexScale(scale);
}
// rotate
TiXmlElement * rotateNode = textureNode->FirstChildElement("rotate");
if(rotateNode)
{
float angle = 0;
rotateNode->QueryFloatAttribute("angle", &angle);
texture->setTexRotate(angle);
}
}
}
// Materials
TiXmlElement * materialsNode = pMeshNode->FirstChildElement("Materials");
if(materialsNode)
{
MLOG_DEBUG("entering Materials node");
unsigned int numMaterials = 0;
materialsNode->QueryUIntAttribute("num", &numMaterials);
mesh->allocMaterials(numMaterials);
// Material
TiXmlElement * materialNode = materialsNode->FirstChildElement("Material");
for(materialNode; materialNode; materialNode=materialNode->NextSiblingElement("Material"))
{
MMaterial * material = mesh->addNewMaterial();
int type = 0;
materialNode->QueryIntAttribute("type", &type);
material->setType(type);
float opacity=1, shininess=0, customValue=0;
MVector3 diffuseColor;
MVector3 specularColor;
MVector3 emitColor;
MVector3 customColor;
// blend
int blendType = 0;
TiXmlElement * blendNode = materialNode->FirstChildElement("blend");
if(blendNode)
blendNode->QueryIntAttribute("type", &blendType);
switch(blendType)
{
case 2:
material->setBlendMode(M_BLENDING_ALPHA);
break;
case 3:
material->setBlendMode(M_BLENDING_ADD);
break;
case 4:
material->setBlendMode(M_BLENDING_PRODUCT);
break;
}
// opacity
TiXmlElement * opacityNode = materialNode->FirstChildElement("opacity");
if(opacityNode)
opacityNode->QueryFloatAttribute("value", &opacity);
// shininess
TiXmlElement * shininessNode = materialNode->FirstChildElement("shininess");
if(shininessNode)
shininessNode->QueryFloatAttribute("value", &shininess);
// customValue
TiXmlElement * customValueNode = materialNode->FirstChildElement("customValue");
if(customValueNode)
customValueNode->QueryFloatAttribute("value", &customValue);
material->setOpacity(opacity);
material->setShininess(shininess);
material->setCustomValue(customValue);
// diffuseColor
TiXmlElement * diffuseColorNode = materialNode->FirstChildElement("diffuseColor");
if(diffuseColorNode){
diffuseColorNode->QueryFloatAttribute("r", &diffuseColor.x);
diffuseColorNode->QueryFloatAttribute("g", &diffuseColor.y);
diffuseColorNode->QueryFloatAttribute("b", &diffuseColor.z);
material->setDiffuse(diffuseColor);
}
// specularColor
TiXmlElement * specularColorNode = materialNode->FirstChildElement("specularColor");
if(specularColorNode){
specularColorNode->QueryFloatAttribute("r", &specularColor.x);
specularColorNode->QueryFloatAttribute("g", &specularColor.y);
specularColorNode->QueryFloatAttribute("b", &specularColor.z);
material->setSpecular(specularColor);
}
// emitColor
TiXmlElement * emitColorNode = materialNode->FirstChildElement("emitColor");
if(emitColorNode){
emitColorNode->QueryFloatAttribute("r", &emitColor.x);
emitColorNode->QueryFloatAttribute("g", &emitColor.y);
emitColorNode->QueryFloatAttribute("b", &emitColor.z);
material->setEmit(emitColor);
}
// customColor
TiXmlElement * customColorNode = materialNode->FirstChildElement("customColor");
if(customColorNode){
customColorNode->QueryFloatAttribute("r", &customColor.x);
customColorNode->QueryFloatAttribute("g", &customColor.y);
customColorNode->QueryFloatAttribute("b", &customColor.z);
material->setCustomColor(customColor);
}
// TexturesPass
TiXmlElement * texturesPassNode = materialNode->FirstChildElement("TexturesPass");
if(texturesPassNode)
{
unsigned int numTexturesPass = 0;
texturesPassNode->QueryUIntAttribute("num", &numTexturesPass);
material->allocTexturesPass(numTexturesPass);
// texturePass
TiXmlElement * texturePassNode = texturesPassNode->FirstChildElement("texturePass");
for(texturePassNode; texturePassNode; texturePassNode=texturePassNode->NextSiblingElement("texturePass"))
{
int textureId = -1;
unsigned int mapChannel = 0;
const char * mode = texturePassNode->Attribute("mode");
texturePassNode->QueryIntAttribute("texture", &textureId);
if(textureId < 0)
{
material->addTexturePass(NULL, M_TEX_COMBINE_MODULATE, 0);
continue;
}
texturePassNode->QueryUIntAttribute("mapChannel", &mapChannel);
// combine mode
M_TEX_COMBINE_MODES texCombine = M_TEX_COMBINE_MODULATE;
if(strcmp(mode, "modulate") == 0)
texCombine = M_TEX_COMBINE_MODULATE;
else if(strcmp(mode, "replace") == 0)
texCombine = M_TEX_COMBINE_REPLACE;
else if(strcmp(mode, "alpha") == 0)
texCombine = M_TEX_COMBINE_ALPHA;
else if(strcmp(mode, "dot") == 0)
texCombine = M_TEX_COMBINE_DOT;
else if(strcmp(mode, "add") == 0)
texCombine = M_TEX_COMBINE_ADD;
else if(strcmp(mode, "sub") == 0)
texCombine = M_TEX_COMBINE_SUB;
// add texture pass
material->addTexturePass(mesh->getTexture(textureId), texCombine, mapChannel);
}
}
// FX
{
// vertexShader
const char * vertShadFile = NULL;
TiXmlElement * vertexShaderNode = materialNode->FirstChildElement("vertexShader");
if(vertexShaderNode){
vertShadFile = vertexShaderNode->Attribute("file");
}
// fragmentShader
const char * fragShadFile = NULL;
TiXmlElement * fragmentShaderNode = materialNode->FirstChildElement("fragmentShader");
if(fragmentShaderNode){
fragShadFile = fragmentShaderNode->Attribute("file");
}
// create FX
if(vertShadFile && fragShadFile)
{
getGlobalFilename(vertShadPath, meshRep, vertShadFile);
getGlobalFilename(fragShadPath, meshRep, fragShadFile);
MShaderRef * vertShad = level->loadShader(vertShadPath, M_SHADER_VERTEX);
MShaderRef * pixShad = level->loadShader(fragShadPath, M_SHADER_PIXEL);
if(vertShad && pixShad)
{
MFXRef * FXRef = level->createFX(vertShad, pixShad);
material->setFXRef(FXRef);
}
}
}
// ZFX (optional optim)
{
// ZVertexShader
const char * vertShadFile = NULL;
TiXmlElement * vertexShaderNode = materialNode->FirstChildElement("ZVertexShader");
if(vertexShaderNode){
vertShadFile = vertexShaderNode->Attribute("file");
}
// ZFragmentShader
const char * fragShadFile = NULL;
TiXmlElement * fragmentShaderNode = materialNode->FirstChildElement("ZFragmentShader");
if(fragmentShaderNode){
fragShadFile = fragmentShaderNode->Attribute("file");
}
// create ZFX
if(vertShadFile && fragShadFile)
{
getGlobalFilename(vertShadPath, meshRep, vertShadFile);
getGlobalFilename(fragShadPath, meshRep, fragShadFile);
MShaderRef * vertShad = level->loadShader(vertShadPath, M_SHADER_VERTEX);
MShaderRef * pixShad = level->loadShader(fragShadPath, M_SHADER_PIXEL);
if(vertShad && pixShad)
{
MFXRef * ZFXRef = level->createFX(vertShad, pixShad);
material->setZFXRef(ZFXRef);
}
}
}
}
}
// Bones
TiXmlElement * bonesNode = pMeshNode->FirstChildElement("Bones");
if(bonesNode)
{
MLOG_DEBUG("entering Bones node");
MArmature * armature = mesh->createArmature();
unsigned int b, numBones = 0;
bonesNode->QueryUIntAttribute("num", &numBones);
armature->allocBones(numBones);
// add bones
for(b=0; b<numBones; b++)
armature->addNewBone();
b = 0;
// Bone
TiXmlElement * boneNode = bonesNode->FirstChildElement("Bone");
for(boneNode; boneNode; boneNode=boneNode->NextSiblingElement("Bone"))
{
if(b >= armature->getBonesNumber())
break;
MOBone * bone = armature->getBone(b);
const char * name = boneNode->Attribute("name");
if(name)
bone->setName(name);
// parent
TiXmlElement * parentNode = boneNode->FirstChildElement("parent");
if(parentNode){
unsigned int boneId = 0;
parentNode->QueryUIntAttribute("id", &boneId);
bone->linkTo(armature->getBone(boneId));
}
// position
TiXmlElement * positionNode = boneNode->FirstChildElement("position");
if(positionNode){
MVector3 position;
positionNode->QueryFloatAttribute("x", &position.x);
positionNode->QueryFloatAttribute("y", &position.y);
positionNode->QueryFloatAttribute("z", &position.z);
bone->setPosition(position);
}
// rotation
TiXmlElement * rotationNode = boneNode->FirstChildElement("rotation");
if(rotationNode){
MVector3 euler;
rotationNode->QueryFloatAttribute("x", &euler.x);
rotationNode->QueryFloatAttribute("y", &euler.y);
rotationNode->QueryFloatAttribute("z", &euler.z);
bone->setEulerRotation(euler);
}
// scale
TiXmlElement * scaleNode = boneNode->FirstChildElement("scale");
if(scaleNode){
MVector3 scale;
scaleNode->QueryFloatAttribute("x", &scale.x);
scaleNode->QueryFloatAttribute("y", &scale.y);
scaleNode->QueryFloatAttribute("z", &scale.z);
bone->setScale(scale);
}
b++;
}
// construct bones inverse pose matrix
armature->constructBonesInversePoseMatrix();
}
// SubMeshs
TiXmlElement * subMeshsNode = pMeshNode->FirstChildElement("SubMeshs");
if(! subMeshsNode)
return true;
unsigned int numSubMeshs = 0;
subMeshsNode->QueryUIntAttribute("num", &numSubMeshs);
if(numSubMeshs == 0)
return true;
// alloc subMeshs
MSubMesh * subMeshs = mesh->allocSubMeshs(numSubMeshs);
// BoundingBox
TiXmlElement * boundingBoxNode = pMeshNode->FirstChildElement("BoundingBox");
if(boundingBoxNode)
{
MVector3 * min = &mesh->getBoundingBox()->min;
MVector3 * max = &mesh->getBoundingBox()->max;
boundingBoxNode->QueryFloatAttribute("minx", &min->x);
boundingBoxNode->QueryFloatAttribute("miny", &min->y);
boundingBoxNode->QueryFloatAttribute("minz", &min->z);
boundingBoxNode->QueryFloatAttribute("maxx", &max->x);
boundingBoxNode->QueryFloatAttribute("maxy", &max->y);
boundingBoxNode->QueryFloatAttribute("maxz", &max->z);
}
// SubMesh
TiXmlElement * SubMeshNode = subMeshsNode->FirstChildElement("SubMesh");
for(SubMeshNode; SubMeshNode; SubMeshNode=SubMeshNode->NextSiblingElement("SubMesh"))
{
MSubMesh * subMesh = subMeshs;
// BoundingBox
boundingBoxNode = SubMeshNode->FirstChildElement("BoundingBox");
if(boundingBoxNode)
{
MVector3 * min = &subMesh->getBoundingBox()->min;
MVector3 * max = &subMesh->getBoundingBox()->max;
boundingBoxNode->QueryFloatAttribute("minx", &min->x);
boundingBoxNode->QueryFloatAttribute("miny", &min->y);
boundingBoxNode->QueryFloatAttribute("minz", &min->z);
boundingBoxNode->QueryFloatAttribute("maxx", &max->x);
boundingBoxNode->QueryFloatAttribute("maxy", &max->y);
boundingBoxNode->QueryFloatAttribute("maxz", &max->z);
}
// Vertices
TiXmlElement * verticesNode = SubMeshNode->FirstChildElement("Vertices");
if(verticesNode)
{
unsigned int numVertices = 0;
verticesNode->QueryUIntAttribute("num", &numVertices);
MVector3 * vertices = subMesh->allocVertices(numVertices);
// vertex
TiXmlElement * vertexNode = verticesNode->FirstChildElement("vertex");
for(vertexNode; vertexNode; vertexNode=vertexNode->NextSiblingElement("vertex"))
{
vertexNode->QueryFloatAttribute("x", &vertices->x);
vertexNode->QueryFloatAttribute("y", &vertices->y);
vertexNode->QueryFloatAttribute("z", &vertices->z);
vertices++;
}
}
// Normals
TiXmlElement * normalsNode = SubMeshNode->FirstChildElement("Normals");
if(normalsNode)
{
unsigned int numNormals = 0;
normalsNode->QueryUIntAttribute("num", &numNormals);
MVector3 * normals = subMesh->allocNormals(numNormals);
// normal
TiXmlElement * normalNode = normalsNode->FirstChildElement("normal");
for(normalNode; normalNode; normalNode=normalNode->NextSiblingElement("normal"))
{
normalNode->QueryFloatAttribute("x", &normals->x);
normalNode->QueryFloatAttribute("y", &normals->y);
normalNode->QueryFloatAttribute("z", &normals->z);
normals->normalize();
normals++;
}
}
// Tangents
TiXmlElement * tangentsNode = SubMeshNode->FirstChildElement("Tangents");
if(tangentsNode)
{
unsigned int numTangents = 0;
tangentsNode->QueryUIntAttribute("num", &numTangents);
MVector3 * tangents = subMesh->allocTangents(numTangents);
// tangent
TiXmlElement * tangentNode = tangentsNode->FirstChildElement("tangent");
for(tangentNode; tangentNode; tangentNode=tangentNode->NextSiblingElement("tangent"))
{
tangentNode->QueryFloatAttribute("x", &tangents->x);
tangentNode->QueryFloatAttribute("y", &tangents->y);
tangentNode->QueryFloatAttribute("z", &tangents->z);
tangents->normalize();
tangents++;
}
}
// TexCoords
TiXmlElement * texCoordsNode = SubMeshNode->FirstChildElement("TexCoords");
if(texCoordsNode)
{
// num
unsigned int numTexCoords = 0;
texCoordsNode->QueryUIntAttribute("num", &numTexCoords);
MVector2 * texCoords = subMesh->allocTexCoords(numTexCoords);
// mapChannels
unsigned int numVertices = subMesh->getVerticesSize();
const char * mapChannelsData = texCoordsNode->Attribute("mapChannels");
// read channels
if(mapChannelsData)
{
char str[256];
strcpy(str, mapChannelsData);
char * pch;
unsigned int offset = 0;
pch = strtok(str, " ");
while(pch != NULL)
{
unsigned int channel = 0;
sscanf(pch, "%d", &channel);
subMesh->setMapChannelOffset(channel, offset);
pch = strtok(NULL, " ");
offset += numVertices;
}
}
// create default channels
else if((numVertices > 0) && (numTexCoords > numVertices))
{
unsigned int numChannels = numTexCoords / numVertices;
for(unsigned int c=0; c<numChannels; c++)
subMesh->setMapChannelOffset(c, numVertices*c);
}
// texCoord
TiXmlElement * texCoordNode = texCoordsNode->FirstChildElement("texCoord");
for(texCoordNode; texCoordNode; texCoordNode=texCoordNode->NextSiblingElement("texCoord"))
{
texCoordNode->QueryFloatAttribute("x", &texCoords->x);
texCoordNode->QueryFloatAttribute("y", &texCoords->y);
texCoords++;
}
}
// Colors
TiXmlElement * colorsNode = SubMeshNode->FirstChildElement("Colors");
if(colorsNode)
{
unsigned int numColors = 0;
colorsNode->QueryUIntAttribute("num", &numColors);
MColor * colors = subMesh->allocColors(numColors);
// color
TiXmlElement * colorNode = colorsNode->FirstChildElement("color");
for(colorNode; colorNode; colorNode=colorNode->NextSiblingElement("color"))
{
float x = 1, y = 1, z = 1, w = 1;
colorNode->QueryFloatAttribute("x", &x);
colorNode->QueryFloatAttribute("y", &y);
colorNode->QueryFloatAttribute("z", &z);
colorNode->QueryFloatAttribute("w", &w);
colors->r = (unsigned char)x*255;
colors->g = (unsigned char)y*255;
colors->b = (unsigned char)z*255;
colors->a = (unsigned char)w*255;;
colors++;
}
}
// Indices
TiXmlElement * indicesNode = SubMeshNode->FirstChildElement("Indices");
if(indicesNode)
{
M_TYPES indicesType;
unsigned int vSize = subMesh->getVerticesSize();
if(vSize < 65536){
indicesType = M_USHORT;
}
else{
indicesType = M_UINT;
}
unsigned int numIndices = 0;
indicesNode->QueryUIntAttribute("num", &numIndices);
subMesh->allocIndices(numIndices, indicesType);
// indices
TiXmlElement * indexNode = indicesNode->FirstChildElement("index");
switch(indicesType)
{
case M_USHORT:
{
unsigned short * indices = (unsigned short *)subMesh->getIndices();
for(indexNode; indexNode; indexNode=indexNode->NextSiblingElement("index"))
{
unsigned int id;
indexNode->QueryUIntAttribute("value", &id);
*indices = (unsigned short)id;
indices++;
}
}
break;
case M_UINT:
{
unsigned int * indices = (unsigned int *)subMesh->getIndices();
for(indexNode; indexNode; indexNode=indexNode->NextSiblingElement("index"))
{
indexNode->QueryUIntAttribute("value", indices);
indices++;
}
}
break;
}
}
// Skins
TiXmlElement * skinsNode = SubMeshNode->FirstChildElement("Skins");
if(skinsNode)
{
MSkinData * skinData = subMesh->createSkinData();
unsigned int numSkins = 0;
skinsNode->QueryUIntAttribute("num", &numSkins);
MSkinPoint * skinPoints = skinData->allocPoints(numSkins);
// skin
TiXmlElement * skinNode = skinsNode->FirstChildElement("skin");
for(skinNode; skinNode; skinNode=skinNode->NextSiblingElement("skin"))
{
unsigned int vertexId = 0;
unsigned int numBones = 0;
skinNode->QueryUIntAttribute("vertex", &vertexId);
skinNode->QueryUIntAttribute("numBones", &numBones);
if(numBones > 0)
{
skinPoints->setVertexId(vertexId);
skinPoints->allocateBonesLinks(numBones);
unsigned short * bonesIds = skinPoints->getBonesIds();
float * bonesWeights = skinPoints->getBonesWeights();
TiXmlElement * boneNode = skinNode->FirstChildElement("bone");
for(boneNode; boneNode; boneNode=boneNode->NextSiblingElement("bone"))
{
unsigned int id;
boneNode->QueryUIntAttribute("id", &id);
boneNode->QueryFloatAttribute("weight", bonesWeights);
*bonesIds = id;
bonesIds++;
bonesWeights++;
}
}
skinPoints++;
}
}
// Displays
TiXmlElement * displaysNode = SubMeshNode->FirstChildElement("Displays");
if(displaysNode)
{
unsigned int numDisplays = 0;
displaysNode->QueryUIntAttribute("num", &numDisplays);
subMesh->allocDisplays(numDisplays);
// display
TiXmlElement * displayNode = displaysNode->FirstChildElement("display");
for(displayNode; displayNode; displayNode=displayNode->NextSiblingElement("display"))
{
unsigned int begin, size, material, cullFace = 0;
displayNode->QueryUIntAttribute("begin", &begin);
displayNode->QueryUIntAttribute("size", &size);
displayNode->QueryUIntAttribute("material", &material);
displayNode->QueryUIntAttribute("cullFace", &cullFace);
// create display
MDisplay * display = subMesh->addNewDisplay(M_PRIMITIVE_TRIANGLES, begin, size);
// set material
if(material < mesh->getMaterialsNumber())
display->setMaterial(mesh->getMaterial(material));
// set cull mode
M_CULL_MODES cullMode = M_CULL_BACK;
if(cullFace == 1)
cullMode = M_CULL_FRONT;
else if(cullFace == 2)
cullMode = M_CULL_NONE;
display->setCullMode(cullMode);
}
}
// generate tangents if needed
if(! subMesh->getTangents())
generateTangents(subMesh);
subMeshs++;
}
MLOG_DEBUG("xmlMeshLoad success: "<<numSubMeshs<<" submeshs found");
return true;
}
bool loadPeople (FILE * fp) {
onScreenPerson * * pointy = & allPeople;
onScreenPerson * me;
scaleHorizon = getSigned (fp);
scaleDivide = getSigned (fp);
int countPeople = get2bytes (fp);
int a;
allPeople = NULL;
for (a = 0; a < countPeople; a ++) {
me = new onScreenPerson;
if (! checkNew (me)) return false;
me -> myPersona = new persona;
if (! checkNew (me -> myPersona)) return false;
me -> myAnim = new personaAnimation;
if (! checkNew (me -> myAnim)) return false;
me -> x = getFloat (fp);
me -> y = getFloat (fp);
loadCostume (me -> myPersona, fp);
loadAnim (me -> myAnim, fp);
me -> lastUsedAnim = fgetc (fp) ? me -> myAnim : NULL;
me -> scale = getFloat (fp);
me -> extra = get2bytes (fp);
me -> height = get2bytes (fp);
me -> walkToX = get2bytes (fp);
me -> walkToY = get2bytes (fp);
me -> thisStepX = get2bytes (fp);
me -> thisStepY = get2bytes (fp);
me -> frameNum = get2bytes (fp);
me -> frameTick = get2bytes (fp);
me -> walkSpeed = get2bytes (fp);
me -> spinSpeed = get2bytes (fp);
me -> floaty = getSigned (fp);
me -> show = fgetc (fp);
me -> walking = fgetc (fp);
me -> spinning = fgetc (fp);
if (fgetc (fp)) {
me -> continueAfterWalking = loadFunction (fp);
if (! me -> continueAfterWalking) return false;
} else {
me -> continueAfterWalking = NULL;
}
me -> direction = get2bytes(fp);
me -> angle = get2bytes(fp);
if (ssgVersion >= VERSION(2,0)) {
me -> angleOffset = get2bytes(fp);
} else {
me -> angleOffset = 0;
}
me -> wantAngle = get2bytes(fp);
me -> directionWhenDoneWalking = getSigned(fp);
me -> inPoly = getSigned(fp);
me -> walkToPoly = getSigned(fp);
if (ssgVersion >= VERSION(2,0)) {
me -> r = fgetc (fp);
me -> g = fgetc (fp);
me -> b = fgetc (fp);
me -> colourmix = fgetc (fp);
me -> transparency = fgetc (fp);
} else {
setMyDrawMode(me, get2bytes(fp));
}
me -> thisType = loadObjectRef (fp);
// Anti-aliasing settings
if (ssgVersion >= VERSION(1,6))
{
if (ssgVersion < VERSION (2,0)) {
// aaLoad
fgetc (fp);
getFloat (fp);
getFloat (fp);
}
}
me -> next = NULL;
* pointy = me;
pointy = & (me -> next);
}
// db ("End of loadPeople");
return true;
}
int doMain(int argc,char **argv)
{
int i;
char *opt;
std::vector<std::string> filenames;
std::vector<std::string> servers;
std::string connectionType = "StreamSock";
std::string connectionParameters;
int rows=1;
int cols=-1;
char type='M';
bool clientRendering=true;
bool compose=false;
std::string composerType="";
std::string autostart;
for(i=1;i<argc;i++)
{
if(strlen(argv[i])>1 && argv[i][0]=='-')
{
switch(argv[i][1])
{
case 'o':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
connectionParameters = opt;
printf("connectionParameters: '%s'\n", connectionParameters.c_str());
break;
case 'A':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
autostart = opt;
break;
case 'D':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
if(sscanf(opt,"%f,%f,%f",&ca,&cb,&cc)!=3)
{
std::cout << "Copy opton -D x,y,z" << std::endl;
return 1;
}
break;
case 'b':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
serviceInterface.assign(opt);
serviceInterfaceValid = true;
break;
case 'B':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
serviceAddress.assign(opt);
serviceAddressValid = true;
break;
case 'f':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
filenames.push_back(opt);
printf("<%s>\n",opt);
break;
case 'm':
connectionType="Multicast";
break;
case 'r':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
if(sscanf(opt,"%d,%d",&rows,&cols) != 2)
sscanf(opt,"%d",&rows);
break;
case 't':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
subtilesize=atoi(opt);
break;
#ifdef FRAMEINTERLEAVE
case 'i':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
interleave=atoi(opt);
break;
#endif
case 'C':
compose=true;
break;
case 'F':
type='F';
break;
case 'X':
type='X';
break;
case 'P':
type='P';
break;
case 'L':
{
type='L';
int lpos=2;
while(argv[i][lpos])
{
if(argv[i][lpos] == 'B')
composerType = "BinarySwapComposer";
if(argv[i][lpos] == 'P')
composerType = "PipelineComposer";
if(argv[i][lpos] == 'S')
composerType = "SepiaComposer";
if(argv[i][lpos] == 'p')
pipelinedBufferRead = true;
++lpos;
}
break;
}
case 'M':
type='M';
break;
case 'I':
type='I';
break;
case 's':
stereoMode=1;
break;
case 'c':
stereoMode=2;
break;
case 'S':
info=true;
break;
case 'e':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
sscanf(opt,"%f",&eyedistance);
break;
case 'z':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
sscanf(opt,"%f",&zeroparallax);
break;
case 'd':
clientRendering=false;
break;
case 'v':
multiport=true;
break;
case 'x':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
sscanf(opt,"%d",&serverx);
break;
case 'y':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
sscanf(opt,"%d",&servery);
break;
case 'a':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
animName=opt;
loadAnim();
animate=true;
break;
case 'l':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
if(sscanf(opt,"%d,%d",&animLoops,&animLength) != 2)
{
animLength = 30;
if(sscanf(opt,"%d",&animLoops) != 1)
{
animLoops = -1;
}
}
break;
case 'g':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
if(sscanf(opt,"%d,%d,%d,%d",
&winwidth,&winheight,&winx,&winy) != 4)
sscanf(opt,"%d,%d",&winwidth,&winheight);
break;
case 'G':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
connectionDestination = opt;
break;
case 'i':
opt = argv[i][2] ? argv[i]+2 : argv[++i];
connectionInterface = opt;
break;
default:
std::cout << argv[0]
<< "-ffile -m -rrows[,cols] -C -M"
<< std::endl;
std::cout << "-m use multicast" << std::endl
<< "-G multicast group" << std::endl
<< "-i interface" << std::endl
<< "-b service interface" << std::endl
<< "-M multi display" << std::endl
#ifdef FRAMEINTERLEAVE
<< "-I frame interleave" << std::endl
#endif
<< "-r number of display rows" << std::endl
<< "-C compose" << std::endl
<< "-F sort-first" << std::endl
<< "-L sort-last" << std::endl
<< "-h this msg" << std::endl
<< "-s stereo" << std::endl
<< "-c red/cyan stereo" << std::endl
<< "-e eye distance" << std::endl
<< "-z zero parallax" << std::endl
<< "-d disable client rendering"<<std::endl
<< "-v use two viewports" << std::endl
<< "-x server x resolution" << std::endl
<< "-y server y resolution" << std::endl
<< "-t subtile size for img composition" << std::endl
<< "-D x,y,z duplicate geometry" << std::endl
<< "-A Autostart command" << std::endl
<< "-o connection parameter string e.g. \"TTL=8\"" << std::endl;
return 0;
}
}
else
{
servers.push_back(argv[i]);
}
}
OSG::ChangeList::setReadWriteDefault(true);
OSG::osgInit(argc, argv);
glutInit(&argc, argv);
glutInitDisplayMode( GLUT_RGB | GLUT_DEPTH | GLUT_DOUBLE );
if(winx >=0 && winy >=0)
glutInitWindowPosition(winx,winy);
glutInitWindowSize(winwidth,winheight);
winid = glutCreateWindow("OpenSG Cluster Client");
glutKeyboardFunc(key);
glutReshapeFunc(reshape);
glutDisplayFunc(display);
if(animate)
glutIdleFunc(display);
glutMouseFunc(mouse);
glutMotionFunc(motion);
ract = OSG::RenderAction::create();
#ifdef OSG_OLD_RENDER_ACTION
ract->setSortTrans(true);
ract->setZWriteTrans(true);
ract->setLocalLights(true);
ract->setCorrectTwoSidedLighting(true);
#endif
// clear changelist from prototypes
OSG::Thread::getCurrentChangeList()->clear();
// create cluster window
switch(type)
{
case 'M':
multidisplay=OSG::MultiDisplayWindow::create();
clusterWindow=multidisplay;
break;
case 'X':
balancedmultidisplay=OSG::BalancedMultiWindow::create();
clusterWindow=balancedmultidisplay;
break;
case 'F':
sortfirst=OSG::SortFirstWindow::create();
if(compose)
sortfirst->setCompose(true);
else
sortfirst->setCompose(false);
clusterWindow=sortfirst;
break;
case 'L':
sortlast=OSG::SortLastWindow::create();
if(!composerType.empty())
{
OSG::FieldContainerUnrecPtr fcPtr =
OSG::FieldContainerFactory::the()->
createContainer(composerType.c_str());
OSG::ImageComposer *icPtr =
dynamic_cast<OSG::ImageComposer *>(fcPtr.get());
if(icPtr != NULL)
{
if(dynamic_cast<OSG::PipelineComposer *>(icPtr) != NULL)
{
if(subtilesize>0)
dynamic_cast<OSG::PipelineComposer *>(icPtr)->setTileSize(subtilesize);
dynamic_cast<OSG::PipelineComposer *>(icPtr)->setPipelined(pipelinedBufferRead);
}
if(dynamic_cast<OSG::BinarySwapComposer *>(icPtr) != NULL)
{
if(subtilesize>0)
dynamic_cast<OSG::BinarySwapComposer *>(icPtr)->setTileSize(subtilesize);
}
icPtr->setStatistics(info);
// icPtr->setShort(false);
sortlast->setComposer(icPtr);
}
}
clusterWindow=sortlast;
break;
#ifdef FRAMEINTERLEAVE
case 'I':
frameinterleave=OSG::FrameInterleaveWindow::create();
clusterWindow=frameinterleave;
if(compose)
frameinterleave->setCompose(true);
else
frameinterleave->setCompose(false);
break;
#endif
case 'P':
sortfirst=OSG::SortFirstWindow::create();
sortfirst->setCompose(false);
clusterWindow=sortfirst;
break;
}
if(!autostart.empty())
clusterWindow->editMFAutostart()->push_back(autostart);
for(i=0 ; i<int(servers.size()) ; ++i)
clusterWindow->editMFServers()->push_back(servers[i]);
if(cols < 0)
cols = clusterWindow->getMFServers()->size32() / rows;
switch(type)
{
case 'M':
multidisplay->setHServers(cols);
multidisplay->setVServers(rows);
break;
case 'X':
balancedmultidisplay->setHServers(cols);
balancedmultidisplay->setVServers(rows);
// balancedmultidisplay->setShowBalancing(true);
// balancedmultidisplay->setShowBalancing(info);
break;
}
#ifdef FRAMEINTERLEAVE
clusterWindow->setInterleave(interleave);
#endif
// create client window
clientWindow=OSG::GLUTWindow::create();
// glutReshapeWindow(800,600);
glutReshapeWindow(winwidth,winheight);
clientWindow->setGlutId(winid);
clientWindow->init();
// init scene graph
init(filenames);
// init client
clusterWindow->setConnectionType(connectionType);
// needs to be called before init()!
clusterWindow->setConnectionParams(connectionParameters);
if(clientRendering)
{
clusterWindow->setClientWindow(clientWindow);
}
clusterWindow->setConnectionDestination(connectionDestination);
clusterWindow->setConnectionInterface(connectionInterface);
clusterWindow->init();
if(serverx > 0)
clusterWindow->resize(serverx,servery);
else
clusterWindow->resize(winwidth,winheight);
clientWindow->resize(winwidth,winheight);
// OSG::FieldContainerFactory::the()->dump();
OSG::commitChanges();
glutMainLoop();
return 0;
}
void key(unsigned char key, int /*x*/, int /*y*/)
{
switch ( key )
{
case 'l':
{
loadAnim();
break;
}
case 'c':
{
FILE *file=fopen(animName.c_str(),"w");
fclose(file);
animOri.clear();
animPos.clear();
frameCount = 0;
animTime = 0;
break;
}
case 's':
{
FILE *file=fopen(animName.c_str(),"a");
OSG::Matrix m=cam_trans->getMatrix();
OSG::Quaternion q(m);
OSG::Real32 ax,ay,az,r;
animPos.push_back(OSG::Vec3f(m[3][0],
m[3][1],
m[3][2]));
animOri.push_back(q);
q.getValueAsAxisRad(ax,ay,az,r);
fprintf(file,"%f %f %f %f,%f %f %f\n",ax,ay,az,r,
m[3][0],
m[3][1],
m[3][2]);
fclose(file);
frameCount = 0;
animTime = 0;
break;
}
case 'S':
{
FILE *file=fopen((animName+".wrl").c_str(),"w");
std::vector<OSG::Quaternion>::iterator qit;
fprintf(file,"DEF OriInter OrientationInterpolator {\n\tkey [");
for(size_t i = 0; i < animOri.size(); ++i)
{
fprintf(file, "%f", i / OSG::Real32(animOri.size() - 1) );
if(i < animOri.size() - 1)
fprintf(file,", ");
}
fprintf(file,"]\n\tkeyValue [");
for(qit = animOri.begin(); qit != animOri.end(); ++qit)
{
OSG::Real32 ax,ay,az,r;
(*qit).getValueAsAxisRad(ax,ay,az,r);
fprintf(file, "%f %f %f %f", ax, ay, az, r );
if(qit < animOri.end() - 1)
fprintf(file,", ");
}
fprintf(file,"]\n}\n\n");
std::vector<OSG::Vec3f>::iterator vit;
fprintf(file,"DEF PosInter PositionInterpolator {\n\tkey [");
for(size_t i = 0; i < animPos.size(); ++i)
{
fprintf(file, "%f", i / OSG::Real32(animPos.size() - 1) );
if(i < animPos.size() - 1)
fprintf(file,", ");
}
fprintf(file,"]\n\tkeyValue [");
for(vit = animPos.begin(); vit != animPos.end(); ++vit)
{
OSG::Vec3f v = *vit;
fprintf(file, "%f %f %f, ", v[0], v[1], v[2] );
}
fprintf(file,"]\n}\n\n");
fclose(file);
break;
}
case 'j':
if(sortfirst!=NULL)
{
sortfirst->setCompression("JPEG");
}
break;
case 'r':
if(sortfirst!=NULL)
{
sortfirst->setCompression("RLE");
}
break;
case 'n':
if(sortfirst!=NULL)
{
sortfirst->editCompression().erase();
}
break;
case 'i':
showInfo = !showInfo;
break;
case 'w':
if(polygonChunk->getFrontMode() == GL_FILL)
polygonChunk->setFrontMode(GL_LINE);
else
polygonChunk->setFrontMode(GL_FILL);
if(polygonChunk->getBackMode() == GL_FILL)
polygonChunk->setBackMode(GL_LINE);
else
polygonChunk->setBackMode(GL_FILL);
break;
case 'a':
if(animate)
{
glutIdleFunc(NULL);
animate=false;
}
else
{
glutIdleFunc(display);
animate=true;
}
frameCount = 0;
animTime = 0;
break;
case 'd':
// remove tree
while(root->getNChildren())
{
root->subChild(0u);
}
break;
case '+':
_dsFactor += 0.01f;
if(_dsFactor > 1.0f)
_dsFactor = 1.0f;
setHEyeWallParameter(_dsFactor, _enablecc);
break;
case '-':
_dsFactor -= 0.01f;
if(_dsFactor <= 0.0f)
_dsFactor = 0.01f;
setHEyeWallParameter(_dsFactor, _enablecc);
break;
case 'f':
if(_enablecc)
_enablecc = false;
else
_enablecc = true;
setHEyeWallParameter(_dsFactor, _enablecc);
break;
case 'B':
if(bkgnd->getColor()[0] == 0.0)
bkgnd->setColor( OSG::Color3f(1,1,1) );
else
bkgnd->setColor( OSG::Color3f(0,0,0) );
break;
case 27: // should kill the clients here
// exit
cleanup();
OSG::osgExit();
exit(0);
}
glutPostRedisplay();
}
