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b9supportstructure.cpp
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b9supportstructure.cpp
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/*************************************************************************************
//
// LICENSE INFORMATION
//
// BCreator(tm)
// Software for the control of the 3D Printer, "B9Creator"(tm)
//
// Copyright 2011-2012 B9Creations, LLC
// B9Creations(tm) and B9Creator(tm) are trademarks of B9Creations, LLC
//
// This file is part of B9Creator
//
// B9Creator is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// B9Creator is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with B9Creator . If not, see <http://www.gnu.org/licenses/>.
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
*************************************************************************************/
#include "b9supportstructure.h"
#include "b9layout/b9modelinstance.h"
#include "b9modelloader.h"
#include "OS_Wrapper_Functions.h"
#include "b9layout/geometricfunctions.h"
#include <QtOpenGL>
//B9SupportAttachmentData
////////////////////////////////////////////////////////////////////////
//Public
/////////////////////////////
B9SupportAttachmentData::B9SupportAttachmentData()
{
name = "Default Attachment";
dispListIndx = 0;
}
B9SupportAttachmentData::~B9SupportAttachmentData()
{
if(dispListIndx != 0)
glDeleteLists(dispListIndx,1);
}
void B9SupportAttachmentData::CenterGeometry()
{
unsigned int t,v;
Triangle3D* cTri = NULL;
QVector3D MinBound(999999,999999,999999);
QVector3D MaxBound(-999999,-9999999,-999999);
QVector3D Center;
for(t = 0; t < triList.size(); t++)
{
cTri = &triList[t];
if(cTri->maxBound.x() > MaxBound.x())
MaxBound.setX(cTri->maxBound.x());
if(cTri->maxBound.y() > MaxBound.y())
MaxBound.setY(cTri->maxBound.y());
if(cTri->maxBound.z() > MaxBound.z())
MaxBound.setZ(cTri->maxBound.z());
if(cTri->minBound.x() < MinBound.x())
MinBound.setX(cTri->minBound.x());
if(cTri->minBound.y() < MinBound.y())
MinBound.setY(cTri->minBound.y());
if(cTri->minBound.z() < MinBound.z())
MinBound.setZ(cTri->minBound.z());
}
Center = (MaxBound + MinBound)*0.5;
//now we need to move all the triangles...
for(t = 0; t < triList.size(); t++)
{
for(v=0;v<3;v++)
{
triList[t].vertex[v] -= Center;
}
triList[t].UpdateBounds(); // since we are moving every triangle, we need to update their bounds too.
}
}
void B9SupportAttachmentData::FormDisplayList()
{
unsigned int t;
if(dispListIndx != 0)
glDeleteLists(dispListIndx,1);
dispListIndx = glGenLists(1);
if(dispListIndx == 0)
{
qDebug() << "B9SupportAttachmentData: Error Creating display list";
return;
}
glNewList(dispListIndx,GL_COMPILE);
glBegin(GL_TRIANGLES);
for(t = 0; t < triList.size(); t++)//for each triangle
{
glNormal3f( triList[t].normal.x(),triList[t].normal.y(),triList[t].normal.z());//normals
glVertex3f( triList[t].vertex[0].x(), triList[t].vertex[0].y(), triList[t].vertex[0].z());
glVertex3f( triList[t].vertex[1].x(), triList[t].vertex[1].y(), triList[t].vertex[1].z());
glVertex3f( triList[t].vertex[2].x(), triList[t].vertex[2].y(), triList[t].vertex[2].z());
}
glEnd();
glEndList();
}
void B9SupportAttachmentData::Render()
{
if(dispListIndx != 0)
glCallList(dispListIndx);
}
//B9SupportStructure
//////////////////////////////////////////////////////////////////////////
//Instantiate static members
std::vector<B9SupportAttachmentData>
B9SupportStructure::AttachmentDataList = std::vector<B9SupportAttachmentData>();
unsigned char B9SupportStructure::sColorID[3] = {0,0,0};
//Public
////////////////////////////////////////////////////////
B9SupportStructure::B9SupportStructure(B9ModelInstance *parent)
{
instanceParent = parent;
isSelected = false;
isGrounded = false;
isVisible = true;
isErrorGlowing = false;
topAttachShape = NULL;
midAttachShape = NULL;
bottomAttachShape = NULL;
//these are "very loose defaults"
topRadius = 0.5;
midRadius = 0.5;
bottomRadius = 2.0;
bottomPoint = QVector3D(0,0,0);
topPoint = QVector3D(0,0,1);
topLength = 1.0;
bottomLength = 0.5;
topPenetration = 0.4;
bottomPenetration = 0.4;
topNormal = QVector3D(0,0,1.0);
bottomNormal = QVector3D(0,0,-1.0);
topAngleFactor = 0.20;
bottomAngleFactor = 0.20;
SetTopAttachShape("Cone 25%");
SetMidAttachShape("Cylinder");
SetBottomAttachShape("Cylinder");
ForceUpdate();
}
B9SupportStructure::~B9SupportStructure()
{
}
void B9SupportStructure::AssignPickId()
{
//picking color incrementor.
pickcolor[0] = sColorID[0];
pickcolor[1] = sColorID[1];
pickcolor[2] = sColorID[2];
sColorID[0]++;
if(sColorID[0] >= 255)
{
sColorID[0] = 0;
sColorID[1]++;
if(sColorID[1] >= 255)
{
sColorID[1] = 0;
sColorID[2]++;
}
}
}
void B9SupportStructure::CopyFrom(B9SupportStructure* referenceSupport)
{
instanceParent = referenceSupport->instanceParent;
topAttachShape = referenceSupport->topAttachShape;
midAttachShape = referenceSupport->midAttachShape;
bottomAttachShape = referenceSupport->bottomAttachShape;
SetIsGrounded(referenceSupport->GetIsGrounded());
SetTopPoint(referenceSupport->GetTopPoint());
SetBottomPoint(referenceSupport->GetBottomPoint());
SetTopRadius(referenceSupport->GetTopRadius());
SetMidRadius(referenceSupport->GetMidRadius());
SetBottomRadius(referenceSupport->GetBottomRadius());
SetTopLength(referenceSupport->GetTopLength());
SetBottomLength(referenceSupport->GetBottomLength());
SetTopPenetration(referenceSupport->GetTopPenetration());
SetBottomPenetration(referenceSupport->GetBottomPenetration());
SetTopNormal(referenceSupport->GetTopNormal());
SetBottomNormal(referenceSupport->GetBottomNormal());
SetTopAngleFactor(referenceSupport->GetTopAngleFactor());
SetBottomAngleFactor(referenceSupport->GetBottomAngleFactor());
}
//Public Static Functions
////////////////////////////////////////////////////////////////////
//Imports
void B9SupportStructure::ImportAttachmentDataFromStls()
{
int i;
bool s;
bool triangleError;
STLTri* pLoadedTri = NULL;
Triangle3D newtri;
QDir appdir(CROSS_OS_GetDirectoryFromLocationTag("APPLICATION_DIR"));
QStringList filters;
B9SupportAttachmentData importedData;
qDebug() << "B9SupportStructure: Importing Stl Attachments...";
//Import All Stl in the application directory begining with "SUPPORT"
filters << "SUPPORT_*";
appdir.setNameFilters(filters);
QFileInfoList stlFiles = appdir.entryInfoList();
for(i = 0; i < stlFiles.size(); i++)
{
B9ModelLoader stlLoader(stlFiles[i].filePath(),s);
if(s)
{
while(stlLoader.LoadNextTri(pLoadedTri,triangleError))
{
if(triangleError)
{
qDebug() << "B9SupportStructure: ErrorLoading triangle";
return;
}
newtri.normal.setX(pLoadedTri->nx);
newtri.normal.setY(pLoadedTri->ny);
newtri.normal.setZ(pLoadedTri->nz);
newtri.vertex[0].setX(pLoadedTri->x0);
newtri.vertex[0].setY(pLoadedTri->y0);
newtri.vertex[0].setZ(pLoadedTri->z0);
newtri.vertex[1].setX(pLoadedTri->x1);
newtri.vertex[1].setY(pLoadedTri->y1);
newtri.vertex[1].setZ(pLoadedTri->z1);
newtri.vertex[2].setX(pLoadedTri->x2);
newtri.vertex[2].setY(pLoadedTri->y2);
newtri.vertex[2].setZ(pLoadedTri->z2);
delete pLoadedTri;
newtri.UpdateBounds();
importedData.GetTriangles()->push_back(newtri);
}
//save the data into the Static List.
importedData.SetName(stlFiles[i].baseName().remove("SUPPORT_"));
importedData.CenterGeometry();//center the triangles around 0,0,0
B9SupportStructure::AttachmentDataList.push_back(importedData);
//clear out importedData
importedData = B9SupportAttachmentData();
}
else
{
qDebug() << "B9SupportStructure: Error Loading: " << stlFiles[i].fileName();
}
}
qDebug() << "B9SupportStructure: Succesfully Loaded "
<< B9SupportStructure::AttachmentDataList.size()
<< " Attachment Types";
}
//Default support parameters here!
void B9SupportStructure::FillRegistryDefaults(bool reset, QString supportWeight)
{
QSettings appSettings;
if(!appSettings.value("SUPPORTPARAMSLOADED").toBool() || reset)
{
appSettings.setValue("SUPPORTPARAMSLOADED",true);
appSettings.beginGroup("USERSUPPORTPARAMS");
if(supportWeight == "LIGHT")
{
appSettings.setValue("ADDPRESETWEIGHT","LIGHT");
appSettings.beginGroup("SUPPORT_TOP");
appSettings.setValue("ATTACHSHAPE","Cone 25%");
appSettings.setValue("ANGLEFACTOR",0.8);
appSettings.setValue("LENGTH",2.0);
appSettings.setValue("PENETRATION",0.25);
appSettings.setValue("RADIUS",0.5);
appSettings.endGroup();
appSettings.beginGroup("SUPPORT_MID");
appSettings.setValue("ATTACHSHAPE","Cylinder");
appSettings.setValue("RADIUS",0.5);
appSettings.endGroup();
appSettings.beginGroup("SUPPORT_BOTTOM_GROUNDED");
appSettings.setValue("ATTACHSHAPE","Cylinder");
appSettings.setValue("ANGLEFACTOR",1.0);
appSettings.setValue("LENGTH",0.25);
appSettings.setValue("PENETRATION",0.0);
appSettings.setValue("RADIUS",3.0);
appSettings.endGroup();
appSettings.beginGroup("SUPPORT_BOTTOM_NONGROUNDED");
appSettings.setValue("ATTACHSHAPE","Cone 25%");
appSettings.setValue("ANGLEFACTOR",0.5);
appSettings.setValue("LENGTH",1.0);
appSettings.setValue("PENETRATION",0.4);
appSettings.setValue("RADIUS",0.5);
appSettings.endGroup();
}
else if(supportWeight == "MEDIUM")
{
appSettings.setValue("ADDPRESETWEIGHT","MEDIUM");
appSettings.beginGroup("SUPPORT_TOP");
appSettings.setValue("ATTACHSHAPE","Cone 25%");
appSettings.setValue("ANGLEFACTOR",0.8);
appSettings.setValue("LENGTH",4.0);
appSettings.setValue("PENETRATION",0.5);
appSettings.setValue("RADIUS",1.0);
appSettings.endGroup();
appSettings.beginGroup("SUPPORT_MID");
appSettings.setValue("ATTACHSHAPE","Cylinder");
appSettings.setValue("RADIUS",1.0);
appSettings.endGroup();
appSettings.beginGroup("SUPPORT_BOTTOM_GROUNDED");
appSettings.setValue("ATTACHSHAPE","Cylinder");
appSettings.setValue("ANGLEFACTOR",1.0);
appSettings.setValue("LENGTH",0.5);
appSettings.setValue("PENETRATION",0.0);
appSettings.setValue("RADIUS",6.0);
appSettings.endGroup();
appSettings.beginGroup("SUPPORT_BOTTOM_NONGROUNDED");
appSettings.setValue("ATTACHSHAPE","Cone 25%");
appSettings.setValue("ANGLEFACTOR",0.5);
appSettings.setValue("LENGTH",2.0);
appSettings.setValue("PENETRATION",0.5);
appSettings.setValue("RADIUS",1.0);
appSettings.endGroup();
}
else if(supportWeight == "HEAVY")
{
appSettings.setValue("ADDPRESETWEIGHT","HEAVY");
appSettings.beginGroup("SUPPORT_TOP");
appSettings.setValue("ATTACHSHAPE","Cone 25%");
appSettings.setValue("ANGLEFACTOR",0.8);
appSettings.setValue("LENGTH",8.0);
appSettings.setValue("PENETRATION",0.75);
appSettings.setValue("RADIUS",2.0);
appSettings.endGroup();
appSettings.beginGroup("SUPPORT_MID");
appSettings.setValue("ATTACHSHAPE","Cylinder");
appSettings.setValue("RADIUS",2.0);
appSettings.endGroup();
appSettings.beginGroup("SUPPORT_BOTTOM_GROUNDED");
appSettings.setValue("ATTACHSHAPE","Cylinder");
appSettings.setValue("ANGLEFACTOR",1.0);
appSettings.setValue("LENGTH",0.5);
appSettings.setValue("PENETRATION",0.0);
appSettings.setValue("RADIUS",12.0);
appSettings.endGroup();
appSettings.beginGroup("SUPPORT_BOTTOM_NONGROUNDED");
appSettings.setValue("ATTACHSHAPE","Cone 25%");
appSettings.setValue("ANGLEFACTOR",0.5);
appSettings.setValue("LENGTH",4.0);
appSettings.setValue("PENETRATION",0.75);
appSettings.setValue("RADIUS",2.0);
appSettings.endGroup();
}
appSettings.endGroup();
}
}
//Public Member Functions
////////////////////////////////////////////////////////////////////
void B9SupportStructure::SetInstanceParent(B9ModelInstance* parentInst)
{
instanceParent = parentInst;
}
void B9SupportStructure::SetTopAttachShape(QString shapeName)
{
unsigned int i;
this->topAttachShape = NULL;
for(i = 0; i < B9SupportStructure::AttachmentDataList.size(); i++)
{
if(shapeName == B9SupportStructure::AttachmentDataList[i].GetName())
{
this->topAttachShape = &B9SupportStructure::AttachmentDataList[i];
if(!topAttachShape->HasDisplayList()) topAttachShape->FormDisplayList();
return;
}
}
}
void B9SupportStructure::SetMidAttachShape(QString shapeName)
{
unsigned int i;
this->midAttachShape = NULL;
for(i = 0; i < B9SupportStructure::AttachmentDataList.size(); i++)
{
if(shapeName == B9SupportStructure::AttachmentDataList[i].GetName())
{
this->midAttachShape = &B9SupportStructure::AttachmentDataList[i];
if(!midAttachShape->HasDisplayList()) midAttachShape->FormDisplayList();
return;
}
}
}
void B9SupportStructure::SetBottomAttachShape(QString shapeName)
{
unsigned int i;
this->bottomAttachShape = NULL;
for(i = 0; i < B9SupportStructure::AttachmentDataList.size(); i++)
{
if(shapeName == B9SupportStructure::AttachmentDataList[i].GetName())
{
this->bottomAttachShape = &B9SupportStructure::AttachmentDataList[i];
if(!bottomAttachShape->HasDisplayList()) bottomAttachShape->FormDisplayList();
return;
}
}
}
void B9SupportStructure::SetTopPoint(QVector3D cord)
{
topPoint = cord;
ForceUpdate();
}
void B9SupportStructure::SetTopNormal(QVector3D normalVector)
{
normalVector.normalize();
topNormal = normalVector;
//Quick filter for perfectly vertical serfaces
//we need the angle factor to have some usefullness
if(fabs(topNormal.z()) < 0.05)
{
topNormal.setZ(0.05);
topNormal.normalize();
}
ForceUpdate();
}
void B9SupportStructure::SetTopRadius(double rad)
{
topRadius = rad;
ForceUpdate();
}
void B9SupportStructure::SetTopLength(double len)
{
topLength = len;
ForceUpdate();
}
void B9SupportStructure::SetMidRadius(double rad)
{
midRadius = rad;
ForceUpdate();
}
void B9SupportStructure::SetBottomRadius(double rad)
{
bottomRadius = rad;
ForceUpdate();
}
void B9SupportStructure::SetBottomPoint(QVector3D cord)
{
bottomPoint = cord;
ForceUpdate();
}
void B9SupportStructure::SetBottomNormal(QVector3D normalVector)
{
normalVector.normalize();
bottomNormal = normalVector;
ForceUpdate();
}
void B9SupportStructure::SetTopAngleFactor(double factor)
{
topAngleFactor = factor;
ForceUpdate();
}
void B9SupportStructure::SetBottomAngleFactor(double factor)
{
bottomAngleFactor = factor;
ForceUpdate();
}
void B9SupportStructure::SetTopPenetration(double pen)
{
topPenetration = pen;
ForceUpdate();
}
void B9SupportStructure::SetBottomPenetration(double pen)
{
bottomPenetration = pen;
ForceUpdate();
}
void B9SupportStructure::SetBottomLength(double len)
{
bottomLength = len;
ForceUpdate();
}
void B9SupportStructure::SetIsGrounded(bool grnd){
isGrounded = grnd;
ForceUpdate();
}
void B9SupportStructure::Rotate(QVector3D deltaRot)
{
RotateVector(topPoint, deltaRot.z(), QVector3D(0,0,1));
RotateVector(bottomPoint, deltaRot.z(), QVector3D(0,0,1));
RotateVector(topNormal, deltaRot.z(), QVector3D(0,0,1));
RotateVector(bottomNormal, deltaRot.z(), QVector3D(0,0,1));
ForceUpdate();
}
QString B9SupportStructure::GetTopAttachShape()
{
if(topAttachShape != NULL)
return topAttachShape->GetName();
else
return "";
}
QString B9SupportStructure::GetMidAttachShape()
{
if(midAttachShape != NULL)
return midAttachShape->GetName();
else
return "";
}
QString B9SupportStructure::GetBottomAttachShape()
{
if(bottomAttachShape != NULL)
return bottomAttachShape->GetName();
else
return "";
}
QVector3D B9SupportStructure::GetTopPoint()
{
return topPoint;
}
QVector3D B9SupportStructure::GetTopPivot()
{
return topPivot;
}
double B9SupportStructure::GetTopRadius()
{
return topRadius;
}
double B9SupportStructure::GetMidRadius()
{
return midRadius;
}
double B9SupportStructure::GetBottomRadius()
{
return bottomRadius;
}
double B9SupportStructure::GetTopLength()
{
return topLength;
}
double B9SupportStructure::GetMidLength()
{
return midLength;
}
double B9SupportStructure::GetBottomLength()
{
return bottomLength;
}
QVector3D B9SupportStructure::GetTopNormal()
{
return topNormal;
}
QVector3D B9SupportStructure::GetBottomNormal()
{
return bottomNormal;
}
double B9SupportStructure::GetTopAngleFactor()
{
return topAngleFactor;
}
double B9SupportStructure::GetBottomAngleFactor()
{
return bottomAngleFactor;
}
double B9SupportStructure::GetTopPenetration()
{
return topPenetration;
}
double B9SupportStructure::GetBottomPenetration()
{
return bottomPenetration;
}
QVector3D B9SupportStructure::GetBottomPoint()
{
return bottomPoint;
}
QVector3D B9SupportStructure::GetBottomPivot()
{
return (GetBottomPoint() - GetBottomNormal()*GetBottomLength());
}
bool B9SupportStructure::GetIsGrounded()
{
return isGrounded;
}
bool B9SupportStructure::IsUpsideDown()
{
if(topPoint.z() < bottomPoint.z())
return true;
return false;
}
bool B9SupportStructure::IsVertical()
{
QVector2D disp = QVector2D(topPivot) - QVector2D(bottomPivot);
if(disp.length() < 0.1)
return true;
return false;
}
bool B9SupportStructure::IsUnderground(double &depth)
{
if(topPoint.z() + instanceParent->GetPos().z() < 0)
{
depth = fabs(topPoint.z() + instanceParent->GetPos().z());
return true;
}
else
return false;
}
//basically (is too short)...
bool B9SupportStructure::IsConstricted(double &depthPastContricted)
{
double totalHieght;
double topHieght;
double bottomHiegth;
if(IsUnderground(depthPastContricted))
{
return true;
}
totalHieght = topPoint.z() - bottomPoint.z();
topHieght = fabs(topPoint.z() - topPivot.z());
bottomHiegth = fabs(bottomPivot.z() - bottomPoint.z());
if(totalHieght <= (topHieght + bottomHiegth))
{
depthPastContricted = fabs((topHieght + bottomHiegth) - totalHieght);
return true;
}
depthPastContricted = 0.0;
return false;
}
bool B9SupportStructure::IsPrintable()
{
if(IsTopPrintable() && IsMidPrintable() && IsBottomPrintable() && !IsUpsideDown())
{
return true;
}
return false;
}
bool B9SupportStructure::IsTopPrintable()
{
if(IsTopAngleUp())
{
return true;
}
//rad check?
return false;
}
bool B9SupportStructure::IsTopAngleUp()
{
if(topNormal.z() >= 0)
{
return true;
}
return false;
}
//checks if the mid section is printable.
bool B9SupportStructure::IsMidPrintable()
{
double z;
z = topPivot.z() - bottomPivot.z();
if(z/midLength < SUPPORT_MID_PRINTABLE_ANGLE_RATIO )
return false;
//rad check?
return true;
}
bool B9SupportStructure::IsBottomPrintable()
{
if(IsBottomAngleDown())
{
return true;
}
//rad check?
return false;
}
bool B9SupportStructure::IsBottomAngleDown()
{
if(bottomNormal.z() <= 0)
{
return true;
}
return false;
}
bool B9SupportStructure::IsVisible()
{
return isVisible;
}
//selection
void B9SupportStructure::SetSelected(bool sel)
{
isSelected = sel;
}
//rendering
//pick rendering
void B9SupportStructure::RenderPickGL(bool renderBottom, bool renderTop)
{
glPushMatrix();
glColor3ub(pickcolor[0],pickcolor[1],pickcolor[2]);
glTranslatef(instanceParent->GetPos().x(),
instanceParent->GetPos().y(),
instanceParent->GetPos().z());
if(renderTop)
RenderUpper(true);
if(renderBottom)
RenderLower(true);
glPopMatrix();
}
void B9SupportStructure::RenderPartPickGL(bool renderBottom, bool renderTop)
{
//render in global space
glPushMatrix();
glTranslatef(instanceParent->GetPos().x(),instanceParent->GetPos().y(),instanceParent->GetPos().z());
//first draw the top
if(topAttachShape != NULL && renderTop)
{
glColor3f(1.0f,0.0f,0.0f);
RenderTopGL();
}
//next draw the middle section
if(midAttachShape != NULL && renderTop)
{
glColor3f(0.0f,1.0f,0.0f);
RenderMidGL();
}
//third draw the base
if(bottomAttachShape != NULL && renderBottom)
{
glColor3f(0.0f,0.0f,1.0f);
RenderBottomGL();
}
glPopMatrix();
}
void B9SupportStructure::EnableErrorGlow()
{
isErrorGlowing = true;
}
void B9SupportStructure::DisableErrorGlow()
{
isErrorGlowing = false;
}
//visual Rendering
void B9SupportStructure::RenderTopGL()
{
glPushMatrix();
glTranslatef((topPenetrationPoint.x() + topPivot.x())*0.5
,(topPenetrationPoint.y() + topPivot.y())*0.5
,(topPenetrationPoint.z() + topPivot.z())*0.5);
glRotatef(topThetaZ,0.0,0.0,1.0);
glRotatef(topThetaX,1.0,0.0,0.0);
glScalef(topRadius*2,topRadius*2,topLength+topPenetration);
topAttachShape->Render();
glPopMatrix();
}
void B9SupportStructure::RenderMidGL()
{
glPushMatrix();
glTranslatef((topMidExtensionPoint.x() + bottomMidExtensionPoint.x())*0.5
,(topMidExtensionPoint.y() + bottomMidExtensionPoint.y())*0.5
,(topMidExtensionPoint.z() + bottomMidExtensionPoint.z())*0.5);
glRotatef(midThetaZ,0.0,0.0,1.0);
glRotatef(midThetaX,1.0,0.0,0.0);
glScalef(midRadius*2,midRadius*2,midLength);
midAttachShape->Render();
glPopMatrix();
}
void B9SupportStructure::RenderBottomGL()
{
glPushMatrix();
glTranslatef((bottomPenetrationPoint.x() + bottomPivot.x())*0.5
,(bottomPenetrationPoint.y() + bottomPivot.y())*0.5
,(bottomPenetrationPoint.z() + bottomPivot.z())*0.5);
glRotatef(bottomThetaZ,0.0,0.0,1.0);
glRotatef(bottomThetaX+180,1.0,0.0,0.0);
glScalef(bottomRadius*2,bottomRadius*2,bottomLength+bottomPenetration);
bottomAttachShape->Render();
glPopMatrix();
}
void B9SupportStructure::RenderUpper(bool disableColor, float alpha)
{
glPushAttrib(GL_LIGHTING_BIT);
glPushAttrib(GL_COLOR_BUFFER_BIT);
if(!disableColor)
{
if(!isSelected)
glColor4f(0.0f,0.7f,0.0f,alpha);
else
glColor4f(0.0f,1.0f,1.0f,alpha);
}
if(isErrorGlowing && !disableColor)
{
glDisable(GL_LIGHTING);
glColor4f(1.0f,0.0f,0.0f,alpha);
}
//first draw the top
if(topAttachShape != NULL)
{
RenderTopGL();
}
//next draw the middle section
if(midAttachShape != NULL)
{
RenderMidGL();
}
glPopAttrib();
glPopAttrib();
}
void B9SupportStructure::RenderLower(bool disableColor, float alpha)
{
glPushAttrib(GL_LIGHTING_BIT);
glPushAttrib(GL_COLOR_BUFFER_BIT);
if(!disableColor)
{
if(!isSelected)
glColor4f(0.0f,0.7f,0.0f,alpha);
else
glColor4f(0.0f,1.0f,1.0f,alpha);
}
if(isErrorGlowing && !disableColor)
{
glDisable(GL_LIGHTING);
glColor4f(1.0f,0.0f,0.0f,alpha);
}
//third draw the base
if(bottomAttachShape != NULL)
{
RenderBottomGL();
}
glPopAttrib();
glPopAttrib();