/*
==============
sdDeployMaskEditSession::SetMaskState
==============
*/
bool sdDeployMaskEditSession::SetMaskState( const idVec3& position, bool save, bool state ) {
sdDeployMaskInstance* mask = GetMask( position );
if ( mask == NULL ) {
return false;
}
sdDeployMask::extents_t extents;
GetExtents( position, *mask, extents );
bool changed = false;
for ( int i = extents.minx; i <= extents.maxx; i++ ) {
for ( int j = extents.miny; j <= extents.maxy; j++ ) {
if ( ( mask->GetState( i, j ) != 0 ) == state ) {
continue;
}
changed = true;
mask->SetState( i, j, state );
}
}
if ( changed && save ) {
mask->WriteTGA();
}
return changed;
}
void
avtMultiResolutionPartitionStrategy::FindBoxes(int level, int cell)
{
int i;
RegionDescription &rd = reg_desc[level][cell];
if (rd.allOn)
{
int extents[6];
GetExtents(level, cell, extents);
AddBox(extents);
}
else if (rd.someOn)
{
// Note: assume level > 0, because level 0 cells are always all on
// or all off.
int subcells[8];
GetSubCells(level, cell, subcells);
bool allOn[8];
bool someOn[8];
for (i = 0 ; i < 8 ; i++)
{
allOn[i] = reg_desc[level-1][subcells[i]].allOn;
someOn[i] = reg_desc[level-1][subcells[i]].someOn;
}
SearchFor2x2Box(allOn, someOn, level-1, subcells);
SearchFor2x1Line(allOn, someOn, level-1, subcells);
for (i = 0 ; i < 8 ; i++)
{
if (someOn[i])
FindBoxes(level-1, subcells[i]);
}
}
}
bool vtStructureArray::WriteXML(const char* filename, bool bGZip) const
{
VTLOG("WriteXML(%s)\n", filename);
// Avoid trouble with '.' and ',' in Europe
LocaleWrap normal_numbers(LC_NUMERIC, "C");
GZOutput out(bGZip);
if (!gfopen(out, filename))
{
throw xh_io_exception("Could not open output file", xh_location(filename),
"XML Writer");
}
gfprintf(out, "<?xml version=\"1.0\"?>\n");
gfprintf(out, "\n");
gfprintf(out, "<StructureCollection xmlns=\"http://www.openplans.net\"\n"
"\t\t\t\t\t xmlns:gml=\"http://www.opengis.net/gml\"\n"
"\t\t\t\t\t xmlns:xlink=\"http://www.w3.org/1999/xlink\"\n"
"\t\t\t\t\t xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\n"
"\t\t\t\t\t xsi:schemaLocation=\"http://www.openplans.net/buildings.xsd\">\n");
gfprintf(out, "\n");
// Write the extents (required by gml:StructureCollection)
DRECT ext;
GetExtents(ext);
gfprintf(out, "\t<gml:boundedBy>\n");
gfprintf(out, "\t\t<gml:Box>\n");
gfprintf(out, "\t\t\t<gml:coordinates>");
gfprintf(out, "%.9lf,%.9lf %.9lf,%.9lf", ext.left, ext.bottom, ext.right, ext.top);
gfprintf(out, "</gml:coordinates>\n");
gfprintf(out, "\t\t</gml:Box>\n");
gfprintf(out, "\t</gml:boundedBy>\n");
gfprintf(out, "\n");
// Write projection
char *wkt;
OGRErr err = m_proj.exportToWkt(&wkt);
if (err != OGRERR_NONE)
{
throw xh_io_exception("Couldn't write CRS to file", xh_location(filename),
"XML Writer");
}
gfprintf(out, "\t<SRS>%s</SRS>\n", wkt);
gfprintf(out, "\n");
OGRFree(wkt);
bool bDegrees = (m_proj.IsGeographic() == 1);
for (uint i = 0; i < GetSize(); i++)
{
vtStructure *str = GetAt(i);
str->WriteXML(out, bDegrees);
}
gfprintf(out, "</StructureCollection>\n");
gfclose(out);
return true;
}
bool vtBuilding::GetBaseLevelCenter(DPoint2 &p) const
{
DRECT rect;
if (!GetExtents(rect))
return false;
rect.GetCenter(p);
return true;
}
void
avtMultiResolutionPartitionStrategy::Make2x1Line(int level, int c1, int c2)
{
int extents[6];
GetExtents(level, c1, extents);
int e2[6];
GetExtents(level, c2, e2);
extents[0] = (extents[0] < e2[0] ? extents[0] : e2[0]);
extents[1] = (extents[1] > e2[1] ? extents[1] : e2[1]);
extents[2] = (extents[2] < e2[2] ? extents[2] : e2[2]);
extents[3] = (extents[3] > e2[3] ? extents[3] : e2[3]);
extents[4] = (extents[4] < e2[4] ? extents[4] : e2[4]);
extents[5] = (extents[5] > e2[5] ? extents[5] : e2[5]);
AddBox(extents);
}
CAABB3::CollisionInfo CAABB3::GetCollisionInfo(const CAABB3& _rAABB, const Core::CVector3& _rMovementVector) const
{
Core::CVector3 OtherPosition = _rAABB.GetCenter();
Core::CVector3 OtherExtents = _rAABB.GetExtents();
Core::CVector3 Position = GetCenter();
Core::CVector3 Extents = GetExtents();
float ScaleX = 1.0f / _rMovementVector[0];
float ScaleY = 1.0f / _rMovementVector[1];
float ScaleZ = 1.0f / _rMovementVector[2];
float SignX = Algo::Sign(ScaleX);
float SignY = Algo::Sign(ScaleY);
float SignZ = Algo::Sign(ScaleZ);
float NearTimeX = (Position[0] - SignX * (Extents[0] + OtherExtents[0]) - OtherPosition[0]) * ScaleX;
float NearTimeY = (Position[1] - SignY * (Extents[1] + OtherExtents[1]) - OtherPosition[1]) * ScaleY;
float NearTimeZ = (Position[2] - SignZ * (Extents[2] + OtherExtents[2]) - OtherPosition[2]) * ScaleZ;
float FarTimeX = (Position[0] + SignX * (Extents[0] + OtherExtents[0]) - OtherPosition[0]) * ScaleX;
float FarTimeY = (Position[1] + SignY * (Extents[1] + OtherExtents[1]) - OtherPosition[1]) * ScaleY;
float FarTimeZ = (Position[2] + SignZ * (Extents[2] + OtherExtents[2]) - OtherPosition[2]) * ScaleZ;
float HitTime = 1.0f;
if (!(NearTimeX > FarTimeY ||
NearTimeX > FarTimeZ ||
NearTimeY > FarTimeX ||
NearTimeY > FarTimeZ ||
NearTimeZ > FarTimeX ||
NearTimeZ > FarTimeY
))
{
float NearTime = Algo::Max(Algo::Max(NearTimeX, NearTimeY), NearTimeZ);
float FarTime = Algo::Min(Algo::Min(FarTimeX, FarTimeY), FarTimeZ);
if (!(NearTime >= 1.0f || FarTime <= 0.0f))
{
HitTime = Algo::Clamp(NearTime - 0.0001f, 0.0f, 1.0f);
}
}
CollisionInfo Info;
Info.m_Time = HitTime;
if (NearTimeX > NearTimeY)
{
Info.m_Normal[0] = -SignX;
}
else
{
Info.m_Normal[1] = -SignY;
}
return Info;
}
void
avtMultiResolutionPartitionStrategy::Make2x2Box(int level, int *cellids)
{
int extents[6];
GetExtents(level, cellids[0], extents);
for (int i = 1 ; i < 4 ; i++)
{
int e2[6];
GetExtents(level, cellids[i], e2);
extents[0] = (extents[0] < e2[0] ? extents[0] : e2[0]);
extents[1] = (extents[1] > e2[1] ? extents[1] : e2[1]);
extents[2] = (extents[2] < e2[2] ? extents[2] : e2[2]);
extents[3] = (extents[3] > e2[3] ? extents[3] : e2[3]);
extents[4] = (extents[4] < e2[4] ? extents[4] : e2[4]);
extents[5] = (extents[5] > e2[5] ? extents[5] : e2[5]);
}
AddBox(extents);
}
void BoxCollider::Rebuild (Model* mesh, Transform* transform)
{
if (!_isGenerated) {
return;
}
/*
* Compute mesh extents
*/
glm::vec3 extents = GetExtents (mesh, transform);
/*
* Bullet box shape is created based on half of the extents
*/
btVector3 halfExtents = btVector3 (
extents.x / 2.0f,
extents.y / 2.0f,
extents.z / 2.0f
);
_collisionShape = new btBoxShape (halfExtents);
}
// ---------------------------------------------------------------------------
CUI_RESULTTYPE CUIPolyString_Impl::SetPosition(float x, float y)
{
// apply the new coords to the polygons
int32 i, v;
if (!m_Valid) return CUIR_INVALID_POLYSTRING;
float dx = x - m_X;
float dy = y - m_Y;
for (i=0; i<m_Length; i++) {
for (v=0; v<4; v++) {
m_pPolys[i].verts[v].x += dx;
m_pPolys[i].verts[v].y += dy;
}
}
m_X = x;
m_Y = y;
GetExtents(&m_Rect);
return CUIR_OK;
}
/*
==============
sdDeployMaskEditSession::UpdateProjection
==============
*/
void sdDeployMaskEditSession::UpdateProjection( const idVec3& position ) {
if ( !decalMaterial ) {
return;
}
if ( decalHandle == -1 ) {
decalHandle = gameLocal.RegisterLoggedDecal( decalMaterial );
}
gameLocal.ResetLoggedDecal( decalHandle );
gameDecalInfo_t* decalInfo = gameLocal.GetLoggedDecal( decalHandle );
sdDeployMaskInstance* mask = GetMask( position );
const sdHeightMapInstance* heightMap = GetHeightMap( position );
if ( mask != NULL && mask->IsValid() && heightMap != NULL ) {
sdDeployMask::extents_t extents;
GetExtents( position, *mask, extents );
float depth = 512.0f;
int maxX, maxY;
mask->GetDimensions( maxX, maxY );
sdDeployMask::extents_t expandedExtents;
expandedExtents.minx = Max( 0, extents.minx - 2 );
expandedExtents.miny = Max( 0, extents.miny - 2 );
expandedExtents.maxx = Min( maxX, extents.maxx + 2 );
expandedExtents.maxy = Min( maxY, extents.maxy + 2 );
idList< const idMaterial* > megaTextureMaterials;
const idStrList& megaTextureMaterialNames = gameLocal.GetMapInfo().GetMegatextureMaterials();
for ( int i = 0; i < megaTextureMaterialNames.Num(); i++ ) {
megaTextureMaterials.Append( declHolder.FindMaterial( megaTextureMaterialNames[ i ] ) );
}
idFixedWinding winding;
int spawnID = WORLD_SPAWN_ID;
for ( int i = expandedExtents.minx; i <= expandedExtents.maxx; i++ ) {
for ( int j = expandedExtents.miny; j <= expandedExtents.maxy; j++ ) {
gameDecalInfo_t* info = decalInfo;
if ( !info ) {
continue;
}
sdDeployMask::extents_t localExtents;
localExtents.minx = i;
localExtents.maxx = i;
localExtents.miny = j;
localExtents.maxy = j;
idBounds bounds;
mask->GetBounds( localExtents, bounds, heightMap );
idVec3 top = bounds.GetCenter();
top[ 2 ] = bounds.GetMaxs()[ 2 ];
deployResult_t localResult = mask->IsValid( localExtents );
idVec4 localColor;
switch ( localResult ) {
case DR_CLEAR:
localColor = colorGreen;
break;
default:
case DR_FAILED:
localColor = colorDkRed;
break;
}
if ( !( ( i >= extents.minx ) && ( i <= extents.maxx ) && ( j >= extents.miny ) && ( j <= extents.maxy ) ) ) {
localColor.x *= 0.3f;
localColor.y *= 0.3f;
localColor.z *= 0.3f;
}
winding.Clear();
winding += idVec5( idVec3( bounds.GetMins()[ 0 ], bounds.GetMins()[ 1 ], bounds.GetMins()[ 2 ] - depth ), idVec2( 0.0f, 0.0f ) );
winding += idVec5( idVec3( bounds.GetMins()[ 0 ], bounds.GetMaxs()[ 1 ], bounds.GetMins()[ 2 ] - depth ), idVec2( 0.0f, 1.0f ) );
winding += idVec5( idVec3( bounds.GetMaxs()[ 0 ], bounds.GetMaxs()[ 1 ], bounds.GetMins()[ 2 ] - depth ), idVec2( 1.0f, 1.0f ) );
winding += idVec5( idVec3( bounds.GetMaxs()[ 0 ], bounds.GetMins()[ 1 ], bounds.GetMins()[ 2 ] - depth ), idVec2( 1.0f, 0.0f ) );
gameRenderWorld->AddToProjectedDecal( winding, top + idVec3( 0, 0, 64.f + depth ), true, localColor, info->renderEntity.hModel, spawnID, megaTextureMaterials.Begin(), megaTextureMaterials.Num() );
}
}
}
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
CUI_RESULTTYPE CUIPolyString_Impl::ApplyFont(
CUIFont* pFont,
int16 index,
int16 num,
bool bProcessRemainder)
{
uint8 cidx;
uint8 *pFontMap;
int32 i, len, storedWidth;
int32 w,h;
int32 delta;
uint32 texturew, textureh;
uint32 fontFlags;
bool draw,drawblank;
float pstrx, pstry;
float cx, cy;
float spacing, em, bold;
const char* str;
HTEXTURE pFontTex;
LT_POLYGT4* pArray;
// sanity checks
if (!pDrawPrimInternal) return CUIR_ILT_DRAWPRIM_ERROR;
if (!pFont) return CUIR_NO_FONT;
if (pFont->IsProportional() && !pFont->GetFontTable())
return CUIR_INVALID_FONT;
pFontTex = pFont->GetTexture();
storedWidth = m_CharScreenWidth;//pFont->GetCharScreenWidth();
w = storedWidth; // padding
h = m_CharScreenHeight;//pFont->GetCharScreenHeight(); // padding
pFontMap = pFont->GetFontMap();
spacing = pFont->GetDefSpacingH();
pTexInterface->GetTextureDims(pFontTex, texturew, textureh);
// get some coords
this->GetPosition(&cx, &cy);
pstrx = cx;
pstry = cy;
// set flag attrs.
fontFlags = pFont->GetAttributes();
em = 0;
bold = 0;
if (fontFlags & CUI_FONT_ITALIC) em = pFont->GetDefSlant();
if (fontFlags & CUI_FONT_BOLD ) bold = pFont->GetDefBold();
// are we applying to all of the string or only part?
len = m_Length;
if (num == 0) num = (uint16)len;
num = (index + num > len) ? (len) : (index+num);
str = m_pChars + index;
pArray = m_pPolys;
// place this character next to the previous one
if (index > 0) cx = (int16)(pArray[index-1].verts[1].x + spacing);
// the main polygon texturing loop
for (i=index; i<num; i++) {
draw = true;
drawblank = false;
// apply the font map(if any)
//if (pFontMap) cidx = pFontMap[*str];
//else cidx = (*str);
cidx = (*str);
// handle chars that shouldn't be subtracted (newlines, tabs, etc.)
switch (cidx) {
case 10:
draw = false;
break;
case 32:
drawblank = true;
break;
default:
if (!pFontMap) {
// if there's no fontmap, turn ascii into indices
//cidx = (*str);
cidx -= 33;
if (cidx > 93) draw = false;
}
else {
cidx = pFontMap[cidx];
}
}
if (!draw || drawblank) {
// draw a blank, transparent poly for a space
w = storedWidth;
this->MakeBlankPoly(&pArray[i]);
}
if (draw && !drawblank) {
// set the UV coords
MapCharacter(pFont, cidx, &pArray[i], &w, texturew, textureh);
}
else {
if (!drawblank) w = 0 - (int16)(bold + spacing);
}
// apply the new XYZ coords
SetPolyXYZ(&pArray[i], cx, cy, w, h, em, bold);
// increment the x position for the next char.
cx = cx + int16(w + bold + spacing);
// increment our string pointer
str++;
}
// move the polys we did not process so there won't be gaps or overlaps
// in the string
if (bProcessRemainder) {
if (num<len) {
delta = (int32) (pArray[num-1].verts[1].x - pArray[num].verts[0].x);
for (i=num; i<len; i++) {
pArray[i].verts[0].x += delta;
pArray[i].verts[1].x += delta;
pArray[i].verts[2].x += delta;
pArray[i].verts[3].x += delta;
}
}
}
// get the extents of the new polystring
GetExtents(&m_Rect);
return CUIR_OK;
}