void BaseShapeUI::draw( const MDrawRequest & request, M3dView & view ) const {
if (s_drawData.failure)
return;
MStatus status;
view.beginGL();
if (!s_drawData.initialized)
initializeDraw();
BaseShape *shape = (BaseShape *) surfaceShape();
Model::Base base(MFnDagNode(shape->thisMObject()).parent(0, &status));
if (!status) {
status.perror("MFnDagNode::parent");
return;
}
//MDagPath path = request.multiPath();
MMaterial material = request.material();
MColor color, borderColor;
if (!(status = material.getDiffuse(color))) {
status.perror("MMaterial::getDiffuse");
return;
}
bool wireframe = (M3dView::DisplayStyle) request.token() == M3dView::kWireFrame;
if (wireframe) {
glPushAttrib(GL_POLYGON_BIT);
glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
}
glUseProgram(s_drawData.program);
switch (request.displayStatus())
{
case M3dView::kLead :
borderColor = view.colorAtIndex( LEAD_COLOR);
//glUniform1f(s_drawData.border_uniform, 1.0f);
s_drawData.updateBorderUniform(1.0f);
//glUniform3f(s_drawData.borderColor_uniform, borderColor.r, borderColor.g, borderColor.b);
s_drawData.updateBorderColorUniform(borderColor.r, borderColor.g, borderColor.b);
break;
case M3dView::kActive :
borderColor = view.colorAtIndex( ACTIVE_COLOR);
//glUniform1f(s_drawData.border_uniform, 1.0f);
s_drawData.updateBorderUniform(1.0f);
//glUniform3f(s_drawData.borderColor_uniform, borderColor.r, borderColor.g, borderColor.b);
s_drawData.updateBorderColorUniform(borderColor.r, borderColor.g, borderColor.b);
break;
case M3dView::kActiveAffected :
borderColor = view.colorAtIndex( ACTIVE_AFFECTED_COLOR);
//glUniform1f(s_drawData.border_uniform, 0.0f);
s_drawData.updateBorderUniform(0.0f);
break;
case M3dView::kDormant :
borderColor = view.colorAtIndex( DORMANT_COLOR, M3dView::kDormantColors);
//glUniform1f(s_drawData.border_uniform, 0.0f);
s_drawData.updateBorderUniform(0.0f);
break;
case M3dView::kHilite :
borderColor = view.colorAtIndex( HILITE_COLOR);
//glUniform1f(s_drawData.border_uniform, 1.0f);
s_drawData.updateBorderUniform(1.0f);
//glUniform3f(s_drawData.borderColor_uniform, borderColor.r, borderColor.g, borderColor.b);
s_drawData.updateBorderColorUniform(borderColor.r, borderColor.g, borderColor.b);
break;
}
//glUniform3f(s_drawData.color_uniform, color.r, color.g, color.b);
s_drawData.updateColorUniform(color.r, color.g, color.b);
glCallList(s_drawData.display_list);
if (wireframe)
glPopAttrib();
view.endGL();
}
