CUnit3DLoader::UnitModel* CUnit3DLoader::GetModel(string name,int team)
{
char c[50];
sprintf(c,"team%d_",team);
string modname=string(c)+name;
map<string,UnitModel*>::iterator ui;
if((ui=models.find(modname))!=models.end())
return ui->second;
if(texturehandler==0)
texturehandler=new CTextureHandler;
UnitModel* model=new UnitModel;
model->team=team;
model->name=name;
Parse(name,*model);
CreateNormals(*model);
CreateDispList(*model);
for(std::vector<UnitModel*>::iterator umi=model->subModels.begin();umi!=model->subModels.end();++umi)
CreateDispList(**umi);
CreateFarTexture(*model);
models[modname]=model;
return model;
}
void CFarTextureHandler::Draw()
{
if (queuedForRender.empty()) {
return;
}
if (!fbo.IsValid()) {
queuedForRender.clear();
return;
}
// create new far-icons
for (GML_VECTOR<const CSolidObject*>::iterator it = queuedForRender.begin(); it != queuedForRender.end(); ++it) {
const CSolidObject* obj = *it;
if (!HaveFarIcon(obj)) {
CreateFarTexture(obj);
}
}
// render current queued far icons on the screen
{
glEnable(GL_ALPHA_TEST);
glAlphaFunc(GL_GREATER, 0.5f);
glActiveTexture(GL_TEXTURE0);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, farTextureID);
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
glNormal3fv((const GLfloat*) &unitDrawer->camNorm.x);
ISky::SetupFog();
CVertexArray* va = GetVertexArray();
va->Initialize();
va->EnlargeArrays(queuedForRender.size() * 4, 0, VA_SIZE_T);
for (GML_VECTOR<const CSolidObject*>::iterator it = queuedForRender.begin(); it != queuedForRender.end(); ++it) {
DrawFarTexture(*it, va);
}
va->DrawArrayT(GL_QUADS);
glDisable(GL_ALPHA_TEST);
}
queuedForRender.clear();
}
void CFarTextureHandler::Draw()
{
if (queuedForRender.empty()) {
return;
}
//! create new faricons
for (GML_VECTOR<const CSolidObject*>::iterator it = queuedForRender.begin(); it != queuedForRender.end(); ++it) {
const CSolidObject& obj = **it;
if (cache.size()<=obj.team || cache[obj.team].size()<=obj.model->id || !cache[obj.team][obj.model->id]) {
CreateFarTexture(*it);
}
}
glEnable(GL_ALPHA_TEST);
glAlphaFunc(GL_GREATER, 0.5f);
glActiveTexture(GL_TEXTURE0);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, farTexture);
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
glNormal3fv((const GLfloat*) &unitDrawer->camNorm.x);
if (globalRendering->drawFog) {
glFogfv(GL_FOG_COLOR, mapInfo->atmosphere.fogColor);
glEnable(GL_FOG);
}
CVertexArray* va = GetVertexArray();
va->Initialize();
va->EnlargeArrays(queuedForRender.size() * 4, 0, VA_SIZE_T);
for (GML_VECTOR<const CSolidObject*>::iterator it = queuedForRender.begin(); it != queuedForRender.end(); ++it) {
DrawFarTexture(*it, va);
}
va->DrawArrayT(GL_QUADS);
glDisable(GL_ALPHA_TEST);
queuedForRender.clear();
}
void CFarTextureHandler::Draw()
{
if (queuedForRender.empty()) {
return;
}
{
// check if there is enough free space in the atlas, if not try resizing
// it (as many times as the number of models queued for iconification)
unsigned int maxNewIcons = 0;
for (unsigned int n = 0; n < queuedForRender.size(); n++) {
if (!CheckResizeAtlas(n + 1)) { break; } maxNewIcons++;
}
// now create the new far-icons
// NOTE:
// the icons are RTT'ed using a snapshot of the
// current state (advModelShading, sunDir, etc)
// and will not track later state-changes
unitDrawer->SetupForUnitDrawing();
GML_VECTOR<const CSolidObject*>::iterator it;
for (it = queuedForRender.begin(); it != queuedForRender.end() && maxNewIcons > 0; ++it) {
maxNewIcons--;
const CSolidObject* obj = *it;
const S3DModel* mdl = obj->model;
unitDrawer->GetOpaqueModelRenderer(mdl->type)->PushRenderState();
unitDrawer->SetTeamColour(obj->team);
if (mdl->type != MODELTYPE_3DO) {
texturehandlerS3O->SetS3oTexture(mdl->textureType);
}
if ((int)cache.size() <= obj->team || (int)cache[obj->team].size() <= mdl->id || !cache[obj->team][mdl->id]) {
CreateFarTexture(obj);
}
unitDrawer->GetOpaqueModelRenderer(mdl->type)->PopRenderState();
}
unitDrawer->CleanUpUnitDrawing();
}
glEnable(GL_ALPHA_TEST);
glAlphaFunc(GL_GREATER, 0.5f);
glActiveTexture(GL_TEXTURE0);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, farTextureID);
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
glNormal3fv((const GLfloat*) &unitDrawer->camNorm.x);
ISky::SetupFog();
CVertexArray* va = GetVertexArray();
va->Initialize();
va->EnlargeArrays(queuedForRender.size() * 4, 0, VA_SIZE_T);
for (GML_VECTOR<const CSolidObject*>::iterator it = queuedForRender.begin(); it != queuedForRender.end(); ++it) {
DrawFarTexture(*it, va);
}
va->DrawArrayT(GL_QUADS);
glDisable(GL_ALPHA_TEST);
queuedForRender.clear();
}
