void GeoImmediatePumpGroup::masterClassicGeoPump(
DrawEnv *pEnv,
const GeoIntegralProperty *lengths,
const GeoIntegralProperty *types,
const Geometry::MFPropertiesType *prop,
const Geometry::MFPropIndicesType *propIdx)
{
Window *win = pEnv->getWindow();
// Setup: get all the data
// check for empty geometry
if(types == NULL || types->getSize() == 0)
return;
if(!pumpInternalSetup(types, true))
return;
if(!pumpInternalSetup(lengths, false))
return;
PumpClassicInfo pumpInfo;
pumpInfo.lengths = lengths;
pumpInfo.types = types;
pumpInfo.prop = prop;
pumpInfo.propIdx = propIdx;
// setup standard properties
pumpGLSetup(pumpInfo, Geometry::PositionsIndex, PositionsPumpSlot);
pumpGLSetup(pumpInfo, Geometry::ColorsIndex, ColorsPumpSlot);
pumpGLSetup(pumpInfo, Geometry::NormalsIndex, NormalsPumpSlot);
pumpGLSetup(pumpInfo, Geometry::TexCoordsIndex, TexCoordsPumpSlot);
// setup extension properties
if(win->hasExtension(_extSecondaryColor) == true)
{
pumpGLExtSetup(pumpInfo, Geometry::SecondaryColorsIndex,
SecColorsPumpSlot, win);
}
// setup extension multi properties
if(win->hasExtension(_extMultitexture) == true)
{
pumpGLExtMultiSetup(pumpInfo, Geometry::TexCoords1Index,
TexCoords1PumpSlot, win);
pumpGLExtMultiSetup(pumpInfo, Geometry::TexCoords2Index,
TexCoords2PumpSlot, win);
pumpGLExtMultiSetup(pumpInfo, Geometry::TexCoords3Index,
TexCoords3PumpSlot, win);
pumpGLExtMultiSetup(pumpInfo, Geometry::TexCoords4Index,
TexCoords4PumpSlot, win);
pumpGLExtMultiSetup(pumpInfo, Geometry::TexCoords5Index,
TexCoords5PumpSlot, win);
pumpGLExtMultiSetup(pumpInfo, Geometry::TexCoords6Index,
TexCoords6PumpSlot, win);
pumpGLExtMultiSetup(pumpInfo, Geometry::TexCoords7Index,
TexCoords7PumpSlot, win);
}
// we need positions
if(pumpInfo.attribPtr[Geometry::PositionsIndex] == NULL)
{
if(pumpInfo.attribPtr[Geometry::PositionsIndex] == NULL ||
pumpInfo.attribPtr[Geometry::PositionsIndex]->getUseVBO() == false)
{
SWARNING << "GeoImmediatePumpGroup::masterClassicGeoPump: "
<< "No positions." << endLog;
return;
}
}
// global attribs?
globalAttrib(pumpInfo, Geometry::NormalsIndex, NormalsPumpSlot);
globalAttrib(pumpInfo, Geometry::ColorsIndex, ColorsPumpSlot);
globalAttrib(pumpInfo, Geometry::TexCoordsIndex, TexCoordsPumpSlot);
if(win->hasExtension(_extSecondaryColor) == true)
{
globalExtAttrib(pumpInfo, Geometry::SecondaryColorsIndex,
SecColorsPumpSlot, win );
}
if(win->hasExtension(_extMultitexture) == true)
{
globalExtMultiAttrib(pumpInfo, Geometry::TexCoords1Index,
TexCoords1PumpSlot, GL_TEXTURE1_ARB, win);
globalExtMultiAttrib(pumpInfo, Geometry::TexCoords1Index,
TexCoords2PumpSlot, GL_TEXTURE2_ARB, win);
globalExtMultiAttrib(pumpInfo, Geometry::TexCoords1Index,
TexCoords3PumpSlot, GL_TEXTURE3_ARB, win);
globalExtMultiAttrib(pumpInfo, Geometry::TexCoords1Index,
TexCoords4PumpSlot, GL_TEXTURE4_ARB, win);
globalExtMultiAttrib(pumpInfo, Geometry::TexCoords1Index,
TexCoords5PumpSlot, GL_TEXTURE5_ARB, win);
globalExtMultiAttrib(pumpInfo, Geometry::TexCoords1Index,
TexCoords6PumpSlot, GL_TEXTURE6_ARB, win);
globalExtMultiAttrib(pumpInfo, Geometry::TexCoords1Index,
TexCoords7PumpSlot, GL_TEXTURE7_ARB, win);
}
// Length handling. Special case: no length given
UInt32 curlen;
UInt32 nprims;
// no lengths? use all available data for the first type
if(lengths == NULL)
{
if(types->getSize() != 1)
{
SWARNING << "GeoImmediatePumpGroup::masterClassicGeoPump: "
<< "No lengths, but more than one type?!"
<< endLog;
return;
}
nprims = 1;
if(pumpInfo.attribIndex[Geometry::PositionsIndex] != NULL)
{
curlen = pumpInfo.attribIndex[Geometry::PositionsIndex]->getSize();
}
else
{
curlen = pumpInfo.attribPtr[Geometry::PositionsIndex]->getSize();
}
}
else
{
nprims = types->getSize();
lengths->getValue(curlen, 0);
}
UInt32 vertindex = 0;
for(UInt32 primindex = 0; primindex < nprims; ++primindex)
{
glBegin(types->getValue<UInt16>(primindex));
if(primindex < lengths->getSize())
curlen = lengths->getValue<UInt32>(primindex);
for(; curlen > 0; --curlen, ++vertindex)
{
pumpAttrib(pumpInfo, Geometry::NormalsIndex, vertindex);
pumpAttrib(pumpInfo, Geometry::ColorsIndex, vertindex);
pumpAttrib(pumpInfo, Geometry::TexCoordsIndex, vertindex);
if(win->hasExtension(_extSecondaryColor) == true)
{
pumpAttrib(pumpInfo, Geometry::SecondaryColorsIndex, vertindex);
}
if(win->hasExtension(_extMultitexture))
{
pumpMultiAttrib(pumpInfo, Geometry::TexCoords1Index,
GL_TEXTURE1_ARB, vertindex);
pumpMultiAttrib(pumpInfo, Geometry::TexCoords2Index,
GL_TEXTURE2_ARB, vertindex);
pumpMultiAttrib(pumpInfo, Geometry::TexCoords3Index,
GL_TEXTURE3_ARB, vertindex);
pumpMultiAttrib(pumpInfo, Geometry::TexCoords4Index,
GL_TEXTURE4_ARB, vertindex);
pumpMultiAttrib(pumpInfo, Geometry::TexCoords5Index,
GL_TEXTURE5_ARB, vertindex);
pumpMultiAttrib(pumpInfo, Geometry::TexCoords6Index,
GL_TEXTURE6_ARB, vertindex);
pumpMultiAttrib(pumpInfo, Geometry::TexCoords7Index,
GL_TEXTURE7_ARB, vertindex);
}
pumpAttrib(pumpInfo, Geometry::PositionsIndex, vertindex);
}
glEnd();
}
}
void GeoSplitVertexArrayPumpGroup::masterClassicGeoJustDrawPump(
DrawEnv *pEnv,
const GeoIntegralProperty *lengths,
const GeoIntegralProperty *types,
const Geometry::MFPropertiesType *prop,
const Geometry::MFPropIndicesType *propIdx,
UInt32 uiNumInstances)
{
#ifdef DEBUG_WHICH_PUMP
static bool bPrinted = false;
if(bPrinted == false)
{
fprintf(stderr,
"GeoSplitVertexArrayPumpGroup::masterClassicGeoJustDrawPump\n");
bPrinted = true;
}
#endif
Window *win = pEnv->getWindow();
// check for empty geometry
if(types == NULL || types->size() == 0)
return;
if(!pumpInternalSetup(types, true))
return;
if(!pumpInternalSetup(lengths, false))
return;
PumpData pumpData;
pumpData.lengths = lengths;
pumpData.types = types;
pumpData.prop = prop;
pumpData.propIdx = propIdx;
UInt16 nattrib = prop->size32();
for(UInt16 i = 0; i < nattrib; ++i)
{
if(pumpGLSetup(pumpData, i) == false)
continue;
}
// Length handling. Special case: no length given
UInt32 curlen;
UInt32 nprims;
// no lengths? use all available data for the first type
if(lengths == NULL)
{
if(types->size() != 1)
{
SWARNING << "GeoVertexArrayPumpGroup::masterAttribGeoPump: "
<< "No lengths, but more than one type?!"
<< endLog;
return;
}
nprims = 1;
if(propIdx->size() != 0 && (*propIdx)[0] != NULL)
{
curlen = (*propIdx)[0]->size32();
}
else
{
curlen = (*prop)[0]->size32();
}
}
else
{
nprims = types->size32();
lengths->getValue(curlen, 0);
}
// global attribs?
globalAttrib(pumpData, Geometry::NormalsIndex, NormalsPumpSlot);
globalAttrib(pumpData, Geometry::ColorsIndex, ColorsPumpSlot);
globalAttrib(pumpData, Geometry::TexCoordsIndex, TexCoordsPumpSlot);
if(win->hasExtOrVersion(_extSecondaryColor, 0x0104) == true)
{
globalExtAttrib(pumpData, Geometry::SecondaryColorsIndex,
SecColorsPumpSlot, win );
}
if(win->hasExtOrVersion(_extMultitexture, 0x0103, 0x0200) == true)
{
globalExtMultiAttrib(pumpData, Geometry::TexCoords1Index,
TexCoords1PumpSlot, GL_TEXTURE1_ARB, win);
globalExtMultiAttrib(pumpData, Geometry::TexCoords1Index,
TexCoords2PumpSlot, GL_TEXTURE2_ARB, win);
globalExtMultiAttrib(pumpData, Geometry::TexCoords1Index,
TexCoords3PumpSlot, GL_TEXTURE3_ARB, win);
globalExtMultiAttrib(pumpData, Geometry::TexCoords1Index,
TexCoords4PumpSlot, GL_TEXTURE4_ARB, win);
globalExtMultiAttrib(pumpData, Geometry::TexCoords1Index,
TexCoords5PumpSlot, GL_TEXTURE5_ARB, win);
globalExtMultiAttrib(pumpData, Geometry::TexCoords1Index,
TexCoords6PumpSlot, GL_TEXTURE6_ARB, win);
globalExtMultiAttrib(pumpData, Geometry::TexCoords1Index,
TexCoords7PumpSlot, GL_TEXTURE7_ARB, win);
}
UInt32 vertindex = 0;
if(propIdx->size() != 0 && (*propIdx)[0] != NULL)
{
// Single Indexed
GeoIntegralProperty *index = (*propIdx)[0];
const UInt8 *indexData = index->getData();
GLenum indexFormat = index->getFormat();
UInt32 indexStride =
index->getStride() ? index->getStride() : index->getFormatSize() *
index->getDimension();
#if 0
index->activate(pEnv, 0);
if(index->isInVBO(pEnv))
{
#endif
indexData = NULL;
#if 0
}
#endif
if(uiNumInstances > 1)
{
OSGGETGLFUNCBYID_GL3_ES(glDrawElementsInstanced,
osgGlDrawElementsInstanced,
Geometry::getFuncIdDrawElementsInstanced(),
win);
for(UInt32 primindex = 0; primindex < nprims; ++primindex)
{
if(primindex < lengths->size())
curlen = lengths->getValue<UInt32>(primindex);
if(curlen > 0)
{
osgGlDrawElementsInstanced(
types->getValue<UInt16>(primindex),
curlen,
indexFormat,
indexData + vertindex * indexStride,
uiNumInstances );
vertindex += curlen;
}
}
}
else
{
for(UInt32 primindex = 0; primindex < nprims; ++primindex)
{
if(primindex < lengths->size())
curlen = lengths->getValue<UInt32>(primindex);
if(curlen > 0)
{
glDrawElements(types->getValue<UInt16>(primindex),
curlen,
indexFormat,
indexData + vertindex * indexStride);
vertindex += curlen;
}
}
}
#if 0
index->deactivate(pEnv, 0);
#endif
}
else
{
if(uiNumInstances > 1)
{
OSGGETGLFUNCBYID_GL3_ES(glDrawArraysInstanced,
osgGlDrawArraysInstanced,
Geometry::getFuncIdDrawArraysInstanced(),
win);
// Non-indexed
for(UInt32 primindex = 0; primindex < nprims; ++primindex)
{
if(primindex < lengths->size())
curlen = lengths->getValue<UInt32>(primindex);
if(curlen > 0)
{
osgGlDrawArraysInstanced(
types->getValue<UInt16>(primindex),
vertindex,
curlen,
uiNumInstances);
vertindex += curlen;
}
}
}
else
{
// Non-indexed
for(UInt32 primindex = 0; primindex < nprims; ++primindex)
{
if(primindex < lengths->size())
curlen = lengths->getValue<UInt32>(primindex);
if(curlen > 0)
{
glDrawArrays(types->getValue<UInt16>(primindex), vertindex,
curlen);
vertindex += curlen;
}
}
}
}
}