void BMaxObject::UpdateGeometry()
{
SetGeometryDirty(false);
if (m_pAnimatedMesh && m_pAnimatedMesh->IsLoaded())
{
Vector3 vMin, vMax;
if (m_pAnimatedMesh->GetBoundingBox(&vMin, &vMax))
{
Matrix4 mat;
GetLocalTransform(&mat);
CShapeOBB obb(CShapeBox(vMin, vMax), mat);
CShapeBox minmaxBox;
minmaxBox.Extend(obb);
if (GetScaling()!= 1.0){
minmaxBox.SetMinMax(minmaxBox.GetMin() * GetScaling(), minmaxBox.GetMax() * GetScaling());
}
SetAABB(&minmaxBox.GetMin(), &minmaxBox.GetMax());
}
UnloadPhysics();
if (m_dwPhysicsMethod == 0)
m_dwPhysicsMethod = PHYSICS_LAZY_LOAD;
else if (IsPhysicsEnabled() && ((m_dwPhysicsMethod&PHYSICS_ALWAYS_LOAD)>0))
{
LoadPhysics();
}
}
}
void TMesh::Position(vector newCenter) {
vector oldCenter = GetCenter();
Translate(newCenter-oldCenter);
SetAABB();
}
void dgBroadPhaseAggregate::AddBody(dgBody* const body)
{
dgAssert(body->GetBroadPhase());
m_broadPhase->Remove(body);
dgBroadPhaseBodyNode* const newNode = new (m_broadPhase->GetWorld()->GetAllocator()) dgBroadPhaseBodyNode(body);
if (!m_root) {
m_root = newNode;
newNode->m_parent = this;
} else {
dgBroadPhaseTreeNode* const tmp = m_broadPhase->InsertNode(m_root, newNode);
dgList<dgBroadPhaseTreeNode*>::dgListNode* const link = m_fitnessList.Append(tmp);
tmp->m_fitnessNode = link;
}
body->m_broadPhaseaggregateNode = this;
SetAABB (m_root->m_minBox, m_root->m_maxBox);
for (dgBroadPhaseNode* ptr = this; ptr->m_parent; ptr = ptr->m_parent) {
if (dgBoxInclusionTest(ptr->m_minBox, ptr->m_maxBox, ptr->m_parent->m_minBox, ptr->m_parent->m_maxBox)) {
break;
}
dgVector minBox;
dgVector maxBox;
dgFloat32 area;
area = m_broadPhase->CalculateSurfaceArea(ptr->m_parent, ptr, minBox, maxBox);
ptr->m_parent->m_minBox = minBox;
ptr->m_parent->m_maxBox = maxBox;
ptr->m_parent->m_surfaceArea = area;
}
}
void TMesh::Scale(float scf) {
for (int vi = 0; vi < vertsN; vi++) {
verts[vi] = verts[vi] * scf;
}
SetAABB();
}
EntTriggerPush::EntTriggerPush(EngineExport *EE) : Entity(EE)
{
ClassName = "trigger_push";
SetAABB(Vector3f(-5, -5, -5), Vector3f(5, 5, 5));
// Link();
}
void TMesh::Rotate(vector axis, float theta) {
vector center = GetCenter();
for (int vi = 0; vi < vertsN; vi++){
//vector d = center - axis;
verts[vi].rotatePoint(center, axis, theta);
normals[vi].rotateVector(axis, theta);
}
SetAABB();
}
void TMesh::ScaleToNewDiagonal(float newDiagonal) {
float oldDiagonal = (aabb->corners[1] - aabb->corners[0]).length();
float sf = newDiagonal / oldDiagonal;
V3 oldCenter = GetCenter();
Position(V3(0.0f, 0.0f, 0.0f));
Scale(sf);
Position(oldCenter);
SetAABB();
}
void TMesh::Scale(float scf) {
vector center = GetCenter();
for (int vi = 0; vi < vertsN; vi++) {
vector len = verts[vi] - center;
len = len * scf;
verts[vi] = center + len;
}
SetAABB();
}
EntHaste::EntHaste(EngineExport *EE) : Entity(EE)
{
ClassName = "light";
SetAABB(Vector3f(-20, -20, -20), Vector3f(20, 20, 30));
LoadMesh(String("basehaste/models/items/silencer/silencer.obj"));
EE->AttachToWorld(this);
float_time = 0;
// Link();
}
TMesh::TMesh(V3 *vs, V3 *colors) {
verts = 0; vertsN = 0; tris = 0; trisN = 0;
normals = 0; cols = 0; aabb = 0; enabled = false; tcs = 0; texture = 0; texID = -1;
vertsN = 4;
verts = new V3[vertsN];
cols = new V3[vertsN];
normals = new V3[vertsN];
tcs = new float[2*vertsN];
trisN = 2;
tris = new unsigned int[trisN*3];
int i = 0;
tris[i++] = 0;
tris[i++] = 1;
tris[i++] = 2;
tris[i++] = 2;
tris[i++] = 3;
tris[i++] = 0;
V3 n = (vs[1]-vs[0])%(vs[2]-vs[0]).normalize();
for (int i = 0; i < vertsN; i++) {
verts[i] = vs[i];
cols[i] = colors[i];
normals[i] = n;
}
tcs[0] = 0.0f;
tcs[1] = 0.0f;
tcs[2] = 0.0f;
tcs[3] = 1.0f;
tcs[4] = 1.0f;
tcs[5] = 1.0f;
tcs[6] = 1.0f;
tcs[7] = 0.0f;
enabled = true;
SetAABB();
}
void TMesh::Position(V3 newCenter) {
V3 oldCenter = GetCenter();
Translate(newCenter-oldCenter);
SetAABB();
}
void TMesh::Translate(V3 tv) {
for (int vi = 0; vi < vertsN; vi++)
verts[vi] = verts[vi] + tv;
SetAABB();
}
void TMesh::LoadBin(const char *fname) {
ifstream ifs(fname, ios::binary);
if (ifs.fail()) {
cerr << "INFO: cannot open file: " << fname << endl;
return;
}
ifs.read((char*)&vertsN, sizeof(int));
char yn;
ifs.read(&yn, 1); // always xyz
if (yn != 'y') {
cerr << "INTERNAL ERROR: there should always be vertex xyz data" << endl;
return;
}
if (verts)
delete verts;
verts = new V3[vertsN];
ifs.read(&yn, 1); // cols 3 floats
if (cols)
delete cols;
cols = 0;
if (yn == 'y') {
cols = new V3[vertsN];
}
ifs.read(&yn, 1); // normals 3 floats
if (normals)
delete normals;
normals = 0;
if (yn == 'y') {
normals = new V3[vertsN];
}
ifs.read(&yn, 1); // texture coordinates 2 floats
//float *tcs = 0; // don't have texture coordinates for now
if (tcs)
delete tcs;
tcs = 0;
if (yn == 'y') {
tcs = new float[vertsN*2];
}
ifs.read((char*)verts, vertsN*3*sizeof(float)); // load verts
if (cols) {
ifs.read((char*)cols, vertsN*3*sizeof(float)); // load cols
}
if (normals)
ifs.read((char*)normals, vertsN*3*sizeof(float)); // load normals
if (tcs)
ifs.read((char*)tcs, vertsN*2*sizeof(float)); // load texture coordinates
ifs.read((char*)&trisN, sizeof(int));
if (tris)
delete tris;
tris = new unsigned int[trisN*3];
ifs.read((char*)tris, trisN*3*sizeof(unsigned int)); // read tiangles
ifs.close();
SetAABB();
enabled = true;
}
//Sets up a 3d quad with a texture and texture coord if given
TMesh::TMesh(vector center, vector dims, unsigned int color, int texN, float tile) : aabb(0) {
enabled = true;
shade = false;
this->dims = dims;
vertsN = 8*3;
trisN = 12;
verts = new vector[vertsN];
cols = new vector[vertsN];
normals = new vector[vertsN];
tris = new unsigned int[trisN*3];
tcs = new float[(vertsN)*2];
for ( int i = 0; i < 3; i++ ) {
int vi = 0;
verts[(3*vi++)+i] = center + vector(-dims[0]/2.0f, +dims[1]/2.0f, +dims[2]/2.0f);
verts[(3*vi++)+i] = center + vector(-dims[0]/2.0f, -dims[1]/2.0f, +dims[2]/2.0f);
verts[(3*vi++)+i] = center + vector(+dims[0]/2.0f, +dims[1]/2.0f, +dims[2]/2.0f);
verts[(3*vi++)+i] = center + vector(+dims[0]/2.0f, -dims[1]/2.0f, +dims[2]/2.0f);
verts[(3*vi++)+i] = center + vector(+dims[0]/2.0f, +dims[1]/2.0f, -dims[2]/2.0f);
verts[(3*vi++)+i] = center + vector(+dims[0]/2.0f, -dims[1]/2.0f, -dims[2]/2.0f);
verts[(3*vi++)+i] = center + vector(-dims[0]/2.0f, +dims[1]/2.0f, -dims[2]/2.0f);
verts[(3*vi++)+i] = center + vector(-dims[0]/2.0f, -dims[1]/2.0f, -dims[2]/2.0f);
}
for ( int vi = 0; vi < vertsN; vi++ ) {
cols[vi].SetFromColor(color);
}
normals[0] = normals[3] = normals[7] = normals[10] =
vector(0.0f, 0.0f, -1.0f);
normals[6] = normals[9] = normals[13] = normals[16] =
vector(1.0f, 0.0f, 0.0f);
normals[12] = normals[15] = normals[19] = normals[22] =
vector(0.0f, 0.0f, 1.0f);
normals[18] = normals[21] = normals[1] = normals[4] =
vector(-1.0f, 0.0f, 0.0f);
normals[20] = normals[2] = normals[14] = normals[8] =
vector(0.0f, 1.0f, 0.0f);
normals[11] = normals[17] = normals[5] = normals[23] =
vector(0.0f, -1.0f, 0.0f);
int tri = 0;
tris[3*tri+0] = 7; //2
tris[3*tri+1] = 0; //0
tris[3*tri+2] = 3; //1
tri++;
tris[3*tri+0] = 3; //1
tris[3*tri+1] = 10; //3
tris[3*tri+2] = 7; //2
tri++;
tris[3*tri+0] = 13; //4
tris[3*tri+1] = 6; //2
tris[3*tri+2] = 9; //3
tri++;
tris[3*tri+0] = 9; //3
tris[3*tri+1] = 16; //5
tris[3*tri+2] = 13; //4
tri++;
tris[3*tri+0] = 19; //6
tris[3*tri+1] = 12; //4
tris[3*tri+2] = 15; //5
tri++;
tris[3*tri+0] = 15; //5
tris[3*tri+1] = 22; //7
tris[3*tri+2] = 19; //6
tri++;
tris[3*tri+0] = 1; //0
tris[3*tri+1] = 18; //6
tris[3*tri+2] = 21; //7
tri++;
tris[3*tri+0] = 21;//7
tris[3*tri+1] = 4; //1
tris[3*tri+2] = 1; //0
tri++;
tris[3*tri+0] = 20; //6
tris[3*tri+1] = 2; //0
tris[3*tri+2] = 8; //2
tri++;
tris[3*tri+0] = 8; //2
tris[3*tri+1] = 14; //4
tris[3*tri+2] = 20;//6
tri++;
tris[3*tri+0] = 11; //3
tris[3*tri+1] = 5; //1
tris[3*tri+2] = 23; //7
tri++;
tris[3*tri+0] = 23; //7
tris[3*tri+1] = 17; //5
tris[3*tri+2] = 11; //3
int tci = 0;
//Hard coded in the texture as 2* vert +0|1
tcs[2*0] = 0.0f;
tcs[2*0+1] = 0.0f;
tcs[2*3] = tile;
tcs[2*3+1] = 0.0f;
tcs[2*7] = 0.0f;
tcs[2*7+1] = tile;
tcs[2*10] = tile;
tcs[2*10+1] = tile;
tcs[2*6] = 0.0f;
tcs[2*6+1] = 0.0f;
tcs[2*9] = tile;
tcs[2*9+1] = 0.0f;
tcs[2*13] = 0.0f;
tcs[2*13+1] = tile;
tcs[2*16] = tile;
tcs[2*16+1] = tile;
tcs[2*12] = 0.0f;
tcs[2*12+1] = 0.0f;
tcs[2*15] = tile;
tcs[2*15+1] = 0.0f;
tcs[2*19] = 0.0f;
tcs[2*19+1] = tile;
tcs[2*22] = tile;
tcs[2*22+1] = tile;
tcs[2*18] = 0.0f;
tcs[2*18+1] = 0.0f;
tcs[2*21] = tile;
tcs[2*21+1] = 0.0f;
tcs[2*1] = 0.0f;
tcs[2*1+1] = tile;
tcs[2*4] = tile;
tcs[2*4+1] = tile;
tcs[2*20] = 0.0f;
tcs[2*20+1] = 0.0f;
tcs[2*2] = tile;
tcs[2*2+1] = 0.0f;
tcs[2*14] = 0.0f;
tcs[2*14+1] = tile;
tcs[2*8] = tile;
tcs[2*8+1] = tile;
tcs[2*11] = 0.0f;
tcs[2*11+1] = 0.0f;
tcs[2*17] = tile;
tcs[2*17+1] = 0.0f;
tcs[2*5] = 0.0f;
tcs[2*5+1] = tile;
tcs[2*23] = tile;
tcs[2*23+1] = tile;
SetAABB();
RenderMode = MCI;
if(texN == -1)
return;
texIndex = texN;
RenderMode = TM;
}
void TMesh::LoadBin(char *fname) {
ifstream ifs(fname, ios::binary);
if (ifs.fail()) {
cerr << "INFO: cannot open file: " << fname << endl;
return;
}
ifs.read((char*)&vertsN, sizeof(int));
char yn;
ifs.read(&yn, 1); // always xyz
if (yn != 'y') {
cerr << "INTERNAL ERROR: there should always be vertex xyz data" << endl;
return;
}
if (verts)
delete verts;
verts = new vector[vertsN];
ifs.read(&yn, 1); // cols 3 floats
if (cols)
delete cols;
cols = 0;
if (yn == 'y') {
cols = new vector[vertsN];
}
ifs.read(&yn, 1); // normals 3 floats
if (normals)
delete normals;
normals = 0;
if (yn == 'y') {
normals = new vector[vertsN];
}
ifs.read(&yn, 1); // texture coordinates 2 floats
if (tcs)
delete tcs;
tcs = 0;
if (yn == 'y') {
tcs = new float[vertsN*2];
}
ifs.read((char*)verts, vertsN*3*sizeof(float)); // load verts
if (cols) {
ifs.read((char*)cols, vertsN*3*sizeof(float)); // load cols
}
if (normals)
ifs.read((char*)normals, vertsN*3*sizeof(float)); // load normals
if (tcs)
{
ifs.read((char*)tcs, vertsN*2*sizeof(float)); // load texture coordinates
}
ifs.read((char*)&trisN, sizeof(int));
if (tris)
delete tris;
tris = new unsigned int[trisN*3];
ifs.read((char*)tris, trisN*3*sizeof(unsigned int)); // read tiangles
ifs.close();
cerr << "INFO: loaded " << vertsN << " verts, " << trisN << " tris from " << endl << " " << fname << endl;
cerr << " xyz " << ((cols) ? "rgb " : "") << ((normals) ? "nxnynz " : "") << ((tcs) ? "tcstct " : "") << endl;
SetAABB();
enabled = true;
}
