void Mask::Update(TimeValue t, Interval& valid) {
if (Param1)
{
pblock->SetValue( mask_map1_on, 0, mapOn[0]);
pblock->SetValue( mask_map2_on, 0, mapOn[1]);
pblock->SetValue( mask_invert, 0, invertMask);
Param1 = FALSE;
}
if (!ivalid.InInterval(t)) {
ivalid.SetInfinite();
pblock->GetValue( mask_map1_on, t, mapOn[0], ivalid);
pblock->GetValue( mask_map2_on, t, mapOn[1], ivalid);
pblock->GetValue( mask_invert, t, invertMask, ivalid);
NotifyDependents(FOREVER, PART_TEXMAP, REFMSG_DISPLAY_MATERIAL_CHANGE);
}
if (!mapValid.InInterval(t))
{
mapValid.SetInfinite();
for (int i=0; i<NSUBTEX; i++) {
if (subTex[i])
subTex[i]->Update(t,mapValid);
}
}
valid &= mapValid;
valid &= ivalid;
}
// This method is called before rendering begins to allow the plug-in
// to evaluate anything prior to the render so it can store this information.
void Speckle::Update(TimeValue t, Interval& ivalid) {
if (!texValidity.InInterval(t)) {
texValidity.SetInfinite();
xyzGen->Update(t, texValidity);
// pblock->GetValue(PB_COL1, t, col[0], texValidity);
pblock->GetValue(speckle_color1, t, col[0], texValidity);
col[0].ClampMinMax();
// pblock->GetValue(PB_COL2, t, col[1], texValidity);
pblock->GetValue(speckle_color2, t, col[1], texValidity);
col[1].ClampMinMax();
// pblock->GetValue(PB_SIZE, t, size, texValidity);
pblock->GetValue(speckle_size, t, size, texValidity);
pblock->GetValue(speckle_mapon1, t, mapOn[0], texValidity);
pblock->GetValue(speckle_mapon2, t, mapOn[1], texValidity);
ClampFloat(size, MIN_SIZE, MAX_SIZE);
NotifyDependents(FOREVER, PART_TEXMAP, REFMSG_DISPLAY_MATERIAL_CHANGE);
}
if (!mapValid.InInterval(t))
{
mapValid.SetInfinite();
for (int i = 0; i < NUM_SUB_TEXMAPS; i++) {
if (subTex[i])
subTex[i]->Update(t, mapValid);
}
}
ivalid &= texValidity;
ivalid &= mapValid;
}
// This method is called before rendering begins to allow the plug-in
// to evaluate anything prior to the render so it can store this information.
void Splat::Update(TimeValue t, Interval& ivalid) {
if (!texValidity.InInterval(t)) {
texValidity.SetInfinite();
xyzGen->Update(t, texValidity);
// pblock->GetValue(PB_COL1, t, col[0], texValidity);
pblock->GetValue(splat_color1, t, col[0], texValidity);
col[0].ClampMinMax();
// pblock->GetValue(PB_COL2, t, col[1], texValidity);
pblock->GetValue(splat_color2, t, col[1], texValidity);
col[1].ClampMinMax();
// pblock->GetValue(PB_SIZE, t, size, texValidity);
pblock->GetValue(splat_size, t, size, texValidity);
ClampFloat(size, MIN_SIZE, MAX_SIZE);
// pblock->GetValue(PB_THRESH, t, thresh, texValidity);
pblock->GetValue(splat_threshold, t, thresh, texValidity);
ClampFloat(thresh, MIN_THRESH, MAX_THRESH);
// pblock->GetValue(PB_ITER, t, iter, texValidity);
pblock->GetValue(splat_iteration, t, iter, texValidity);
pblock->GetValue(splat_mapon1, t, mapOn[0], texValidity);
pblock->GetValue(splat_mapon2, t, mapOn[1], texValidity);
ClampInt(iter, (int) MIN_ITER, (int) MAX_ITER);
for (int i = 0; i < NUM_SUB_TEXMAPS; i++) {
if (subTex[i])
subTex[i]->Update(t, texValidity);
}
}
ivalid &= texValidity;
}
// This method is called before rendering begins to allow the plug-in
// to evaluate anything prior to the render so it can store this information.
void Planet::Update(TimeValue t, Interval& ivalid) {
if (!texValidity.InInterval(t)) {
texValidity.SetInfinite();
xyzGen->Update(t, texValidity);
for (int i = 0; i < NUM_COLORS; i++) {
// pblock->GetValue(i+PB_COL1, t, col[i], texValidity);
pblock->GetValue(i+planet_color1, t, col[i], texValidity);
col[i].ClampMinMax();
}
// pblock->GetValue(PB_SIZE, t, size, texValidity);
pblock->GetValue(planet_size, t, size, texValidity);
ClampFloat(size, MIN_SIZE, MAX_SIZE);
// pblock->GetValue(PB_ISLAND, t, island, texValidity);
pblock->GetValue(planet_island, t, island, texValidity);
ClampFloat(island, MIN_ISLAND, MAX_ISLAND);
// pblock->GetValue(PB_PERCENT, t, percent, texValidity);
pblock->GetValue(planet_percent, t, percent, texValidity);
ClampFloat(percent, MIN_PERCENT, MAX_PERCENT);
land = percent/100.0f;
// pblock->GetValue(PB_SEED, t, seed, texValidity);
pblock->GetValue(planet_seed, t, seed, texValidity);
ClampInt(seed, (int) MIN_SEED, (int) MAX_SEED);
pblock->GetValue(planet_blend, t, blend, texValidity);
}
ivalid &= texValidity;
}
Interval TapeHelpObject::ObjectValidity(TimeValue time) {
Interval ivalid;
ivalid.SetInfinite();
GetLength(time, ivalid);
UpdateUI(time);
return ivalid;
}
// This method is called before rendering begins to allow the plug-in
// to evaluate anything prior to the render so it can store this information.
void Stucco::Update(TimeValue t, Interval& ivalid) {
if (!texValidity.InInterval(t)) {
texValidity.SetInfinite();
xyzGen->Update(t, texValidity);
// pblock->GetValue(PB_COL1, t, col[0], texValidity);
pblock->GetValue(stucco_color1, t, col[0], texValidity);
col[0].ClampMinMax();
// pblock->GetValue(PB_COL2, t, col[1], texValidity);
pblock->GetValue(stucco_color2, t, col[1], texValidity);
col[1].ClampMinMax();
// pblock->GetValue(PB_SIZE, t, size, texValidity);
pblock->GetValue(stucco_size, t, size, texValidity);
ClampFloat(size, MIN_SIZE, MAX_SIZE);
// pblock->GetValue(PB_THRESH, t, thresh, texValidity);
pblock->GetValue(stucco_threshold, t, thresh, texValidity);
ClampFloat(thresh, MIN_THRESH, MAX_THRESH);
// pblock->GetValue(PB_THICK, t, thick, texValidity);
pblock->GetValue(stucco_thickness, t, thick, texValidity);
pblock->GetValue(stucco_mapon1, t, mapOn[0], texValidity);
pblock->GetValue(stucco_mapon2, t, mapOn[1], texValidity);
ClampFloat(thick, MIN_THICK, MAX_THICK);
for (int i = 0; i < NUM_SUB_TEXMAPS; i++) {
if (subTex[i])
subTex[i]->Update(t, texValidity);
}
}
ivalid &= texValidity;
}
Interval
FogObject::ObjectValidity(TimeValue time)
{
Interval ivalid;
ivalid.SetInfinite();
return ivalid;
}
Interval
BackgroundObject::ObjectValidity(TimeValue time)
{
Interval ivalid;
ivalid.SetInfinite();
return ivalid;
}
Interval plPassMtl::DisplacementValidity(TimeValue t)
{
Interval iv;
iv.SetInfinite();
return iv;
}
Interval
TouchSensorObject::ObjectValidity(TimeValue time)
{
Interval ivalid;
ivalid.SetInfinite();
return ivalid;
}
void OrenNayarBlinnShader::Update(TimeValue t, Interval &valid) {
Point3 p, p2;
if( inUpdate )
return;
inUpdate = TRUE;
if (!ivalid.InInterval(t)) {
ivalid.SetInfinite();
// pblock->GetValue( onb_ambient, t, p, ivalid );
// ambient = LimitColor(Color(p.x,p.y,p.z));
pblock->GetValue( onb_diffuse, t, p, ivalid );
diffuse= LimitColor(Color(p.x,p.y,p.z));
pblock->GetValue( onb_ambient, t, p2, ivalid );
if( lockAD && (p!=p2)){
pblock->SetValue( onb_ambient, t, diffuse);
ambient = diffuse;
} else {
pblock->GetValue( onb_ambient, t, p, ivalid );
ambient = Bound(Color(p.x,p.y,p.z));
}
pblock->GetValue( onb_specular, t, p2, ivalid );
if( lockDS && (p!=p2)){
pblock->SetValue( onb_specular, t, diffuse);
specular = diffuse;
} else {
pblock->GetValue( onb_specular, t, p, ivalid );
specular = Bound(Color(p.x,p.y,p.z));
}
// pblock->GetValue( onb_specular, t, p, ivalid );
// specular = LimitColor(Color(p.x,p.y,p.z));
pblock->GetValue( onb_glossiness, t, glossiness, ivalid );
LIMIT0_1(glossiness);
pblock->GetValue( onb_specular_level, t, specularLevel, ivalid );
LIMITMINMAX(specularLevel,0.0f,9.99f);
pblock->GetValue( onb_soften, t, softThresh, ivalid);
LIMIT0_1(softThresh);
pblock->GetValue( onb_self_illum_amnt, t, selfIllum, ivalid );
LIMIT0_1(selfIllum);
pblock->GetValue( onb_self_illum_color, t, p, ivalid );
selfIllumClr = LimitColor(Color(p.x,p.y,p.z));
pblock->GetValue( onb_diffuse_level, t, diffLevel, ivalid );
LIMITMINMAX(diffLevel,0.0f, 4.00f);
pblock->GetValue( onb_roughness, t, diffRough, ivalid );
LIMIT0_1(diffRough);
// also get the non-animatables in case changed from scripter or other pblock accessors
pblock->GetValue(onb_ds_lock, t, lockDS, ivalid);
pblock->GetValue(onb_ad_lock, t, lockAD, ivalid);
pblock->GetValue(onb_ad_texlock, t, lockADTex, ivalid);
pblock->GetValue(onb_use_self_illum_color, t, selfIllumClrOn, ivalid);
curTime = t;
}
valid &= ivalid;
inUpdate = FALSE;
}
void StraussShader::Update(TimeValue t, Interval &valid) {
Point3 p;
if (!ivalid.InInterval(t)) {
ivalid.SetInfinite();
pblock->GetValue( st_diffuse, t, p, ivalid );
diffuse= Bound(Color(p.x,p.y,p.z));
pblock->GetValue( st_glossiness, t, glossiness, ivalid );
glossiness = Bound(glossiness );
pblock->GetValue( st_metalness, t, metalness, ivalid );
metalness = Bound(metalness );
}
valid &= ivalid;
}
// This method is called before rendering begins to allow the plug-in
// to evaluate anything prior to the render so it can store this information.
void Smoke::Update(TimeValue t, Interval& ivalid) {
if (!texValidity.InInterval(t)) {
texValidity.SetInfinite();
xyzGen->Update(t, texValidity);
// pblock->GetValue(PB_COL1, t, col[0], texValidity);
pblock->GetValue(smoke_color1, t, col[0], texValidity);
col[0].ClampMinMax();
// pblock->GetValue(PB_COL2, t, col[1], texValidity);
pblock->GetValue(smoke_color2, t, col[1], texValidity);
col[1].ClampMinMax();
// pblock->GetValue(PB_SIZE, t, size, texValidity);
pblock->GetValue(smoke_size, t, size, texValidity);
ClampFloat(size, MIN_SIZE, MAX_SIZE);
// pblock->GetValue(PB_EXP, t, power, texValidity);
pblock->GetValue(smoke_exponent, t, power, texValidity);
ClampFloat(power, MIN_EXP, MAX_EXP);
// pblock->GetValue(PB_PHASE, t, phase, texValidity);
// pblock->GetValue(PB_ITER, t, iter, texValidity);
pblock->GetValue(smoke_phase, t, phase, texValidity);
pblock->GetValue(smoke_iteration, t, iter, texValidity);
ClampInt(iter, (int) MIN_ITER, (int) MAX_ITER);
pblock->GetValue(smoke_mapon1, t, mapOn[0], texValidity);
pblock->GetValue(smoke_mapon2, t, mapOn[1], texValidity);
NotifyDependents(FOREVER, PART_TEXMAP, REFMSG_DISPLAY_MATERIAL_CHANGE);
}
if (!mapValid.InInterval(t))
{
mapValid.SetInfinite();
for (int i = 0; i < NUM_SUB_TEXMAPS; i++) {
if (subTex[i])
subTex[i]->Update(t, mapValid);
}
}
ivalid &= texValidity;
ivalid &= mapValid;
}
void Composite::Update(TimeValue t, Interval& valid)
{
if (!ivalid.InInterval(t)) {
ivalid.SetInfinite();
int n = pblock->Count(comptex_ons);
if (n!=mapOn.Count()) mapOn.SetCount(n);
for (int i=0; i<subTex.Count(); i++) {
pblock->GetValue(comptex_ons,0,mapOn[i],valid,i);
if (subTex[i])
subTex[i]->Update(t,ivalid);
}
}
valid &= ivalid;
}
void WardShader::Update(TimeValue t, Interval &valid) {
Point3 p, p2;
if( inUpdate )
return;
inUpdate = TRUE;
if (!ivalid.InInterval(t)) {
ivalid.SetInfinite();
// pblock->GetValue( PB_AMBIENT_CLR, t, p, ivalid );
// ambient = LimitColor(Color(p.x,p.y,p.z));
pblock->GetValue( PB_DIFFUSE_CLR, t, p, ivalid );
diffuse= LimitColor(Color(p.x,p.y,p.z));
pblock->GetValue( PB_AMBIENT_CLR, t, p2, ivalid );
if( lockAD && (p!=p2)){
pblock->SetValue( PB_AMBIENT_CLR, t, diffuse);
ambient = diffuse;
} else {
pblock->GetValue( PB_AMBIENT_CLR, t, p, ivalid );
ambient = Bound(Color(p.x,p.y,p.z));
}
pblock->GetValue( PB_SPECULAR_CLR, t, p2, ivalid );
if( lockDS && (p!=p2)){
pblock->SetValue( PB_SPECULAR_CLR, t, diffuse);
specular = diffuse;
} else {
pblock->GetValue( PB_SPECULAR_CLR, t, p, ivalid );
specular = Bound(Color(p.x,p.y,p.z));
}
// pblock->GetValue( PB_SPECULAR_CLR, t, p, ivalid );
// specular = LimitColor(Color(p.x,p.y,p.z));
pblock->GetValue( PB_GLOSSINESS_X, t, glossinessX, ivalid );
LIMITMINMAX(glossinessX, 0.0001f, 1.0f );
pblock->GetValue( PB_GLOSSINESS_Y, t, glossinessY, ivalid );
LIMITMINMAX(glossinessY, 0.0001f, 1.0f );
pblock->GetValue( PB_SPECULAR_LEV, t, specLevel, ivalid );
LIMITMINMAX(specLevel,0.0f,4.00f);
pblock->GetValue( PB_DIFFUSE_LEV, t, diffLevel, ivalid );
LIMITMINMAX(diffLevel,0.0f,2.0f);
curTime = t;
}
valid &= ivalid;
inUpdate = FALSE;
}
void Plate::Update(TimeValue t, Interval& valid) {
if (!ivalid.InInterval(t)) {
ivalid.SetInfinite();
pblock->GetValue( plate_blur, t, blur, ivalid );
pblock->GetValue( plate_reframt, t, refrAmt, ivalid);
pblock->GetValue( plate_thick, t, thick, ivalid);
pblock->GetValue( plate_apply, t, applyBlur, ivalid );
pblock->GetValue( plate_nthframe, t, nth, ivalid);
pblock->GetValue( plate_useenviroment, t, useEnvMap, ivalid);
pblock->GetValue( plate_frame, t, do_nth, ivalid);
}
valid &= ivalid;
}
// This method is called before rendering begins to allow the plug-in
// to evaluate anything prior to the render so it can store this information.
void Water::Update(TimeValue t, Interval& ivalid) {
if (!texValidity.InInterval(t)) {
texValidity.SetInfinite();
xyzGen->Update(t, texValidity);
// pblock->GetValue(PB_COL1, t, col[0], texValidity);
pblock->GetValue(water_color1, t, col[0], texValidity);
col[0].ClampMinMax();
// pblock->GetValue(PB_COL2, t, col[1], texValidity);
pblock->GetValue(water_color2, t, col[1], texValidity);
col[1].ClampMinMax();
// pblock->GetValue(PB_NUM, t, count, texValidity);
pblock->GetValue(water_num, t, count, texValidity);
ClampInt(count, (int) MIN_NUM, (int) MAX_NUM);
// pblock->GetValue(PB_SIZE, t, size, texValidity);
pblock->GetValue(water_size, t, size, texValidity);
ClampFloat(size, MIN_SIZE, MAX_SIZE);
// pblock->GetValue(PB_LEN_MIN, t, minperiod, texValidity);
pblock->GetValue(water_len_min, t, minperiod, texValidity);
ClampFloat(minperiod, MIN_LEN_MIN, MAX_LEN_MIN); // > 6/11/02 - 2:42pm --MQM-- typo, was MIN_LEN_MIN, MAX_LEN_MAX
// pblock->GetValue(PB_LEN_MAX, t, maxperiod, texValidity);
pblock->GetValue(water_len_max, t, maxperiod, texValidity);
ClampFloat(maxperiod, MIN_LEN_MAX, MAX_LEN_MAX);
// pblock->GetValue(PB_AMP, t, amp, texValidity);
pblock->GetValue(water_amp, t, amp, texValidity);
ClampFloat(amp, MIN_AMP, MAX_AMP);
// pblock->GetValue(PB_PHASE, t, phase, texValidity);
// pblock->GetValue(PB_TYPE, t, type, texValidity);
pblock->GetValue(water_phase, t, phase, texValidity);
pblock->GetValue(water_type, t, type, texValidity);
for (int i = 0; i < NUM_SUB_TEXMAPS; i++) {
if (subTex[i])
subTex[i]->Update(t, texValidity);
// pblock->GetValue(PB_SEED, t, randSeed, texValidity);
pblock->GetValue(water_seed, t, randSeed, texValidity);
pblock->GetValue(water_mapon1, t, mapOn[0], texValidity);
pblock->GetValue(water_mapon2, t, mapOn[1], texValidity);
ReInit();
}
}
ivalid &= texValidity;
}
void Gradient::Update(TimeValue t, Interval& valid)
{
if (!ivalid.InInterval(t)) {
ivalid.SetInfinite();
uvGen->Update(t,ivalid);
texout->Update(t,ivalid);
pblock->GetValue( grad_color1, t, col[0], ivalid );
col[0].ClampMinMax();
pblock->GetValue( grad_color2, t, col[1], ivalid );
col[1].ClampMinMax();
pblock->GetValue( grad_color3, t, col[2], ivalid );
col[2].ClampMinMax();
pblock->GetValue( grad_map1_on, t, mapOn[0], ivalid);
pblock->GetValue( grad_map2_on, t, mapOn[1], ivalid);
pblock->GetValue( grad_map3_on, t, mapOn[2], ivalid);
pblock->GetValue( grad_type, t, type, ivalid );
pblock->GetValue( grad_noise_type, t, noiseType, ivalid );
pblock->GetValue( grad_amount, t, amount, ivalid );
pblock->GetValue( grad_size, t, size, ivalid );
pblock->GetValue( grad_phase, t, phase, ivalid );
pblock->GetValue( grad_center, t, center, ivalid );
pblock->GetValue( grad_levels, t, levels, ivalid );
pblock->GetValue( grad_high_thresh, t, high, ivalid );
pblock->GetValue( grad_low_thresh, t, low, ivalid );
pblock->GetValue( grad_thresh_smooth, t, smooth, ivalid );
if (low>high) {
float temp = low;
low = high;
high = temp;
}
hminusl = (high-low);
sd = hminusl*0.5f*smooth;
if (size!=0.0f) size1 = 20.0f/size;
else size1 = 0.0f;
for (int i=0; i<NSUBTEX; i++) {
if (subTex[i])
subTex[i]->Update(t,ivalid);
}
EnableStuff();
}
valid &= ivalid;
}
void Output::Update(TimeValue t, Interval& valid) {
if (Param1)
{
pblock->SetValue( output_map1_on, 0, mapOn[0]);
Param1 = FALSE;
}
if (!ivalid.InInterval(t)) {
ivalid.SetInfinite();
texout->Update(t,ivalid);
pblock->GetValue( output_map1_on, t, mapOn[0], ivalid);
for (int i=0; i<NSUBTEX; i++) {
if (subTex[i])
subTex[i]->Update(t,ivalid);
}
}
valid &= ivalid;
}
void Noise::Update(TimeValue t, Interval& valid) {
if (pblock == NULL) return;
if (!ivalid.InInterval(t)) {
ivalid.SetInfinite();
if (xyzGen != NULL)
xyzGen->Update(t,ivalid);
if (texout != NULL)
texout->Update(t,ivalid);
pblock->GetValue( noise_color1, t, col[0], ivalid );
col[0].ClampMinMax();
pblock->GetValue( noise_color2, t, col[1], ivalid );
col[1].ClampMinMax();
pblock->GetValue( noise_size, t, size, ivalid );
pblock->GetValue( noise_phase, t, phase, ivalid );
pblock->GetValue( noise_levels, t, levels, ivalid );
for (int i=0; i<NSUBTEX; i++) {
if (subTex[i])
subTex[i]->Update(t,ivalid);
}
pblock->GetValue( noise_hithresh, t, high, ivalid );
pblock->GetValue( noise_lowthresh, t, low, ivalid );
if (high<low) {
float tmp = low;
low = high;
high = tmp;
}
pblock->GetValue( noise_map1_on, t, mapOn[0], ivalid);
pblock->GetValue( noise_map2_on, t, mapOn[1], ivalid);
pblock->GetValue( noise_type, t, noiseType, ivalid);
//ComputeAvgValue(); // moved to UpdateCache DDS 10/3/00
EnableStuff();
}
valid &= ivalid;
}
// This method is called before rendering begins to allow the plug-in
// to evaluate anything prior to the render so it can store this information.
void Speckle::Update(TimeValue t, Interval& ivalid) {
if (!texValidity.InInterval(t)) {
texValidity.SetInfinite();
xyzGen->Update(t, texValidity);
// pblock->GetValue(PB_COL1, t, col[0], texValidity);
pblock->GetValue(speckle_color1, t, col[0], texValidity);
col[0].ClampMinMax();
// pblock->GetValue(PB_COL2, t, col[1], texValidity);
pblock->GetValue(speckle_color2, t, col[1], texValidity);
col[1].ClampMinMax();
// pblock->GetValue(PB_SIZE, t, size, texValidity);
pblock->GetValue(speckle_size, t, size, texValidity);
pblock->GetValue(speckle_mapon1, t, mapOn[0], texValidity);
pblock->GetValue(speckle_mapon2, t, mapOn[1], texValidity);
ClampFloat(size, MIN_SIZE, MAX_SIZE);
for (int i = 0; i < NUM_SUB_TEXMAPS; i++) {
if (subTex[i])
subTex[i]->Update(t, texValidity);
}
}
ivalid &= texValidity;
}
Interval CompositeMat::DisplacementValidity(TimeValue t) {
Interval iv;
iv.SetInfinite();
Mtl *sm1 = NULL;
for (int i = 0; i < MAX_NUM_MTLS; i++)
{
BOOL enabled;
if (i==0) enabled = 1;
else pblock2->GetValue(compmat_map_on,t,enabled,iv,i-1);
if (enabled)
{
pblock2->GetValue(compmat_mtls,t,sm1,iv,i);
if (sm1 != NULL)
{
iv &= sm1->DisplacementValidity(t);
}
}
}
/*
Mtl *sm1 = mapOn[0]?sub1:NULL;
Mtl *sm2 = mapOn[1]?sub2:NULL;
Texmap *mp = mapOn[2]?map:NULL;
if (sm1)
iv &= sm1->DisplacementValidity(t);
if (sm2)
iv &= sm2->DisplacementValidity(t);
if (mp) {
Interval ivm;
ivm.SetInfinite();
mp->Update(t,ivm);
iv &= ivm;
}
*/
return iv;
}
Interval TriObject::ObjectValidity(TimeValue t){
Interval iv;
iv.SetInfinite();
iv &= geomValid;
iv &= vcolorValid;
iv &= topoValid;
iv &= texmapValid;
iv &= selectValid;
iv &= gfxdataValid;
iv &= Object::ObjectValidity(t);
if (!(validBits&chMask[SUBSEL_TYPE_CHAN_NUM])) iv.SetEmpty();
if (!(validBits&chMask[DISP_ATTRIB_CHAN_NUM])) iv.SetEmpty();
/*
// NS 3/27/00 Don't include the XTC, since we've taken care of it already (NUM_OBJ_CHANS-1)
for (int i=BITVALIDITY_START; i<NUM_OBJ_CHANS-1; i++)
if (!(validBits&chMask[i])) {
iv.SetEmpty();
break;
}
*/
return iv;
}
DWORD UVtex::GetActiveTexHandle(TimeValue t, TexHandleMaker& thmaker) {
#endif
if (texHandle) {
if (texHandleValid.InInterval(t))
return texHandle->GetHandle();
else DiscardTexHandle();
}
Interval v;
Update(t,v);
Bitmap *bm;
bm = BuildBitmap(thmaker.Size());
texHandle = thmaker.CreateHandle(bm);
bm->DeleteThis();
texHandleValid.SetInfinite();
int i;
pblock->GetValue(uv_uvchannel, t, i, texHandleValid);
pblock->GetValue(uv_rtype, t, i, texHandleValid);
pblock->GetValue(uv_gtype, t, i, texHandleValid);
pblock->GetValue(uv_btype, t, i, texHandleValid);
pblock->GetValue(uv_rcount, t, i, texHandleValid);
pblock->GetValue(uv_gcount, t, i, texHandleValid);
pblock->GetValue(uv_bcount, t, i, texHandleValid);
float f;
pblock->GetValue(uv_tintAmount, t, f, texHandleValid);
pblock->GetValue(uv_rAmount, t, f, texHandleValid);
pblock->GetValue(uv_gAmount, t, f, texHandleValid);
pblock->GetValue(uv_bAmount, t, f, texHandleValid);
Color c;
pblock->GetValue(uv_tintColor, t, c, texHandleValid);
BOOL b;
pblock->GetValue(uv_clampUVW, t, b, texHandleValid);
return texHandle->GetHandle();
}
Interval HLSLShaderMaterial::DisplacementValidity(TimeValue t)
{
Interval iv; iv.SetInfinite();
return iv;
}
void Composite::SetupGfxMultiMaps(TimeValue t, Material *mtl, MtlMakerCallback &cb)
{
Interval valid;
Texmap *sub[MAXTEXHANDLES];
int texOp;
IHardwareMaterial *pIHWMat = (IHardwareMaterial *)GetProperty(PROPID_HARDWARE_MATERIAL);
if (pIHWMat) {
// This is only true if Direct3D is in use
if (texHandleValid.InInterval(t)) {
pIHWMat->SetNumTexStages(numTexHandlesUsed);
int nt = numTexHandlesUsed;
if (numTexHandlesUsed == 1) {
texOp = TX_MODULATE;
}
else {
texOp = TX_ALPHABLEND;
}
for (int i = 0; i < nt; i++) {
if (texHandle[i]) {
pIHWMat->SetTexture(i, texHandle[i]->GetHandle());
// Kludge to pass in the TextureStage number
mtl->texture[0].useTex = i;
cb.GetGfxTexInfoFromTexmap(t, mtl->texture[0], subTex[useSubForTex[i]]);
SetHWTexOps(pIHWMat, i, texOp);
}
}
return;
}
else {
DiscardTexHandles();
}
int forceW = 0;
int forceH = 0;
int nsupport = cb.NumberTexturesSupported();
nsupport = (nsupport > MAXTEXHANDLES) ? MAXTEXHANDLES : nsupport;
numTexHandlesUsed = 0;
for (int i = 0; i < MAXTEXHANDLES; i++) {
texHandle[i] = NULL;
sub[i] = NULL;
}
int nmaps = 0;
for (i = 0; i < subTex.Count(); i++) {
if (mapOn[i]) {
if (subTex[i]) {
sub[nmaps] = subTex[i];
useSubForTex[nmaps] = i;
if (++nmaps >= nsupport) {
break;
}
}
}
}
pIHWMat->SetNumTexStages(nmaps);
for (i = 0; i < nmaps; i++) {
pIHWMat->SetTexture(i, (DWORD_PTR)NULL);
}
numTexHandlesUsed = nmaps;
texHandleValid.SetInfinite();
if (numTexHandlesUsed == 1) {
texOp = TX_MODULATE;
}
else {
texOp = TX_ALPHABLEND;
}
for (i = 0; i < numTexHandlesUsed; i++) {
// Kludge to pass in the TextureStage number
mtl->texture[0].useTex = i;
cb.GetGfxTexInfoFromTexmap(t, mtl->texture[0], sub[i]);
BITMAPINFO *bmi = sub[i]->GetVPDisplayDIB(t, cb, valid, FALSE, 0, 0);
texHandle[i] = cb.MakeHandle(bmi);
pIHWMat->SetTexture(i, texHandle[i]->GetHandle());
SetHWTexOps(pIHWMat, i, texOp);
}
}
else {
if (texHandleValid.InInterval(t)) {
mtl->texture.SetCount(numTexHandlesUsed);
int nt = numTexHandlesUsed;
for (int i=0; i<nt; i++) {
if (texHandle[i]) {
mtl->texture[i].textHandle = texHandle[i]->GetHandle();
cb.GetGfxTexInfoFromTexmap(t, mtl->texture[i], subTex[useSubForTex[i]] );
SetTexOps(&mtl->texture[i],numTexHandlesUsed==1?TX_MODULATE:TX_ALPHABLEND);
}
}
return;
}
else {
DiscardTexHandles();
}
int forceW = 0;
int forceH = 0;
int nsupport = cb.NumberTexturesSupported();
nsupport = (nsupport > MAXTEXHANDLES) ? MAXTEXHANDLES : nsupport;
numTexHandlesUsed = 0;
for (int i=0; i<MAXTEXHANDLES; i++) {
texHandle[i] = NULL;
sub[i]=NULL;
}
int nmaps = 0;
for (i=0; i<subTex.Count(); i++) {
if (mapOn[i]) {
if (subTex[i]) {
sub[nmaps] = subTex[i];
useSubForTex[nmaps] = i;
if (++nmaps>=nsupport)
break;
}
}
}
mtl->texture.SetCount(nmaps);
for (i=0; i<nmaps; i++) {
mtl->texture[i].textHandle = NULL;
}
numTexHandlesUsed = nmaps;
texHandleValid.SetInfinite();
for (i=0; i<nmaps; i++) {
cb.GetGfxTexInfoFromTexmap(t, mtl->texture[i], sub[i] );
BITMAPINFO *bmi = sub[i]->GetVPDisplayDIB(t,cb,valid,FALSE,0,0);
texHandle[i] = cb.MakeHandle(bmi);
mtl->texture[i].textHandle = texHandle[i]->GetHandle();
SetTexOps(&mtl->texture[i],nmaps==1?TX_MODULATE:TX_ALPHABLEND);
}
mtl->texture.SetCount(nmaps);
}
}
void CellTex::Update(TimeValue t, Interval& valid)
{
EnterCriticalSection(&csect);
if (!ivalid.InInterval(t)) {
ivalid = FOREVER;
xyzGen->Update(t,ivalid);
texout->Update(t,ivalid);
/*
pblock->GetValue(PB_CELLCOL,t,cellCol,ivalid);
pblock->GetValue(PB_DIVCOL1,t,divCol1,ivalid);
pblock->GetValue(PB_DIVCOL2,t,divCol2,ivalid);
pblock->GetValue(PB_VAR,t,var,ivalid);
pblock->GetValue(PB_SIZE,t,size,ivalid);
pblock->GetValue(PB_SPREAD,t,spread,ivalid);
pblock->GetValue(PB_LOW,t,low,ivalid);
pblock->GetValue(PB_MID,t,mid,ivalid);
pblock->GetValue(PB_HIGH,t,high,ivalid);
pblock->GetValue(PB_TYPE,t,type,ivalid);
pblock->GetValue(PB_FRACT,t,fract,ivalid);
pblock->GetValue(PB_ITER,t,iterations,ivalid);
pblock->GetValue(PB_USECELLMAP,t,useCellMap,ivalid);
pblock->GetValue(PB_USEDIV1MAP,t,useDiv1Map,ivalid);
pblock->GetValue(PB_USEDIV2MAP,t,useDiv2Map,ivalid);
pblock->GetValue(PB_ROUGH,t,rough,ivalid);
pblock->GetValue(PB_SMOOTH,t,smooth,ivalid);
pblock->GetValue(PB_ADAPT,t,adapt,ivalid);
*/
pblock->GetValue(cellular_celcolor,t,cellCol,ivalid);
pblock->GetValue(cellular_divcol1,t,divCol1,ivalid);
pblock->GetValue(cellular_divcol2,t,divCol2,ivalid);
pblock->GetValue(cellular_variation,t,var,ivalid);
pblock->GetValue(cellular_size,t,size,ivalid);
pblock->GetValue(cellular_spread,t,spread,ivalid);
pblock->GetValue(cellular_lowthresh,t,low,ivalid);
pblock->GetValue(cellular_midthresh,t,mid,ivalid);
pblock->GetValue(cellular_highthresh,t,high,ivalid);
pblock->GetValue(cellular_type,t,type,ivalid);
pblock->GetValue(cellular_fractal,t,fract,ivalid);
pblock->GetValue(cellular_iteration,t,iterations,ivalid);
pblock->GetValue(cellular_map1_on,t,useCellMap,ivalid);
pblock->GetValue(cellular_map2_on,t,useDiv1Map,ivalid);
pblock->GetValue(cellular_map3_on,t,useDiv2Map,ivalid);
pblock->GetValue(cellular_rough,t,rough,ivalid);
pblock->GetValue(cellular_smooth,t,smooth,ivalid);
pblock->GetValue(cellular_adaptive,t,adapt,ivalid);
smooth *= 0.7f;
rough = 2.0f-rough;
highMinuslow = high-low;
midMinuslow = mid - low;
highMinusmid = high - mid;
if (type) {
spread = spread/2.0f;
}
var /= 50.0f;
varOff = 1.0f-var * 0.5f;
NotifyDependents(FOREVER, PART_TEXMAP, REFMSG_DISPLAY_MATERIAL_CHANGE);
}
if (!mapValid.InInterval(t))
{
mapValid.SetInfinite();
for (int i=0; i<NSUBTEX; i++) {
if (subTex[i])
subTex[i]->Update(t,mapValid);
}
}
valid &= mapValid;
valid &= ivalid;
LeaveCriticalSection(&csect);
}
