void
init(char *filename)
{
stl_error_t err;
GLfloat *vertices = NULL;
GLuint triangle_cnt = 0;
int i = 0, base = 0;
stl = stl_alloc();
if (stl == NULL) {
fprintf(stderr, "Unable to allocate memoryfor the stl object");
exit(1);
}
err = stl_load(stl, filename);
if (err != STL_ERR_NONE) {
fprintf(stderr, "Problem loading the stl file, check lineno %d\n",
stl_error_lineno(stl));
exit(1);
}
err = stl_vertices(stl, &vertices);
if (err) {
fprintf(stderr, "Problem getting the vertex array");
exit(1);
}
triangle_cnt = stl_facet_cnt(stl);
model = glGenLists(1);
glNewList(model, GL_COMPILE);
glBegin(GL_TRIANGLES);
for (i = 0; i < triangle_cnt; i++) {
base = i*18;
drawTriangle(vertices[base], vertices[base + 1], vertices[base + 2],
vertices[base + 6], vertices[base + 7], vertices[base + 8],
vertices[base + 12], vertices[base + 13], vertices[base + 14]);
}
glEnd();
glEndList();
glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
glEnable(GL_DEPTH_TEST);
glShadeModel(GL_SMOOTH);
glClearColor(135.0 / 255, 206.0 / 255.0, 250.0 / 255.0, 0.0);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glColor3f(120.0 / 255.0 , 120.0 / 255.0, 120.0 / 255.0);
glEnable(GL_NORMALIZE);
glEnable(GL_COLOR_MATERIAL);
glFlush();
}
// ---------------------------------------------------------------------------
//
// ------------
bool bvDefPaletteHisto::write(){
_bTrace_("bvDefPaletteHistoc::write",true);
bArray arr(sizeof(xmlelt));
char val[_values_length_max_];
int n;
bvDefHistoStyle *stl,*src;
UInt32 sign=_sign;
// if(_styles.get(1,&stl)){
// qref=stl->_qref;
// qmax=stl->_qmax;
// }
add_cdesc(arr,0,_stylename,"");
// Identification
add_cdesc(arr,1,"styleidentification","");
add_cdesc(arr,2,"name",_name);
sprintf(val,"%.4s",&sign);
add_cdesc(arr,2,"sign",val);
add_cdesc(arr,2,"version",_vers);
// Globals
add_cdesc(arr,1,"globals","");
_tp->fields()->get_name(_fld,val);
add_cdesc(arr,2,"classfield",val);
add_ddesc(arr,2,"scaleref",_sref,0);
add_ddesc(arr,2,"unitcoef",_coef,6);
add_idesc(arr,2,"sort",0);
add_idesc(arr,2,"passcount",1);
add_cdesc(arr,2,"classboundsarray","");
add_idesc(arr,3,"classbound",1);
add_cdesc(arr,3,"classname","min");
add_idesc(arr,3,"classbound",LONG_MAX);
add_cdesc(arr,3,"classname","max");
// Conditions
add_cdesc(arr,1,"condition","");
if(_cfld){
add_cdesc(arr,2,nsvdef_op_list[_cop],"");
_tp->fields()->get_name(_cfld,val);
add_cdesc(arr,3,"dbfield",val);
_tp->fields()->get_kind(_cfld,&n);
switch(n){
case _bool:
add_cdesc(arr,3,"dbbool",_cval);
break;
case _int:
add_cdesc(arr,3,"dbint",_cval);
break;
case _double:
add_cdesc(arr,3,"dbfloat",_cval);
break;
case _date:
add_cdesc(arr,3,"dbdate",_cval);
break;
case _time:
add_cdesc(arr,3,"dbtime",_cval);
break;
default:
add_cdesc(arr,3,"dbchar",_cval);
break;
}
}
// StyleRuns
if(_bck){
_tm_("insertion du style background");
if(_styles.get(1,&src)){
stl_alloc(true);
_styles.get(_styles.count(),&stl);
stl->_stroke[0]=_stroke[0];
stl->_stroke[1]=_stroke[1];
stl->_stroke[2]=_stroke[2];
stl->_stroke[3]=_stroke[3];
stl->_stroke[4]=_stroke[4];
stl->_fill[0]=_fill[0];
stl->_fill[1]=_fill[1];
stl->_fill[2]=_fill[2];
stl->_fill[3]=_fill[3];
stl->_fill[4]=_fill[4];
stl->_width=_width;
stl->_isback=true;
stl->_cc=_cmyk?5:4;
stl->_smin=src->_smin;
stl->_smax=src->_smax;
stl->_offx=src->_offx;
stl->_offy=src->_offy;
stl->_dimx=src->_dimx;
stl->_dimy=src->_dimy;
stl->_dx=src->_dx;
stl->_dy=src->_dy;
stl->_spc=src->_spc;
stl->_onx=src->_onx;
stl->_centro=src->_centro;
_styles.rmv(_styles.count());
_styles.insert(1,&stl);
}
}
for(int i=1;i<=_styles.count();i++){
_tm_("dump style "+i);
_styles.get(i,&stl);
stl->dump(arr,0);
}
if(_bck){
_tm_("retrait du style background");
_styles.get(1,&stl);
_styles.rmv(1);
delete stl;
}
_root=_gapp->classMgr()->ParseXMLDescriptors(&arr);
free_descs(arr);
return(true);
}
// ---------------------------------------------------------------------------
//
// ------------
bool bvDefPaletteHisto::read(){
_bTrace_("bvDefPaletteHistoc::read",true);
bool made=false,b=false;
_bck=false;
_width=0;
_stroke[0]=0;
_stroke[1]=0;
_stroke[2]=0;
_stroke[3]=1;
_stroke[4]=1;
_fill[0]=0;
_fill[1]=0;
_fill[2]=0;
_fill[3]=1;
_fill[4]=1;
if(!_root){
make();
made=true;
}
bGenericXMLBaseElement* chld;
bGenericXMLBaseElement* elt;
bvDefHistoStyle* stl;
char val[_values_length_max_];
int i,n;
double bmax=LONG_MAX;
for(;;){
// Identification
chld=_gapp->classMgr()->NthElement(_root,1,"styleidentification");
if(!chld){
break;
}
elt=_gapp->classMgr()->NthElement(chld,1,"name");
if(!elt){
break;
}
elt->getvalue(_name);
elt=_gapp->classMgr()->NthElement(chld,1,"version");
if(!elt){
break;
}
elt->getvalue(_vers);
if(strlen(_vers)==0){
strcpy(_vers,"3.0.0");
}
// Globals
chld=_gapp->classMgr()->NthElement(_root,1,"globals");
if(!chld){
break;
}
elt=_gapp->classMgr()->NthElement(chld,1,"classfield");
if(!elt){
break;
}
elt->getvalue(val);
_fld=_tp->fields()->get_index(val);
if(_fld==0){
_fld=kOBJ_SubType_;
}
i=0;
do{
i++;
elt=_gapp->classMgr()->NthElement(chld,i,"classbound");
if(elt){
elt->getvalue(val);
bmax=matof(val);
}
}while(elt);
elt=_gapp->classMgr()->NthElement(chld,1,"scaleref");
if(!elt){
break;
}
elt->getvalue(val);
_sref=matof(val);
elt=_gapp->classMgr()->NthElement(chld,1,"unitcoef");
if(!elt){
break;
}
elt->getvalue(val);
_coef=matof(val);
// Condition
chld=_gapp->classMgr()->NthElement(_root,1,"condition");
if(!chld){
break;
}
if(chld->countelements()>0){
elt=chld->getelement(1);
elt->getclassname(val);
for(i=1;i<=nsvdef_op_max;i++){
if(!strcmp(val,nsvdef_op_list[i])){
chld=elt;
if(chld->countelements()==2){
elt=chld->getelement(1);
elt->getvalue(val);
_cfld=_tp->fields()->get_index(val);
if(_cfld){
elt=chld->getelement(2);
elt->getvalue(_cval);
}
}
else{
_cfld=0;
}
break;
}
}
if(i==nsvdef_op_max+1){
_cfld=0;
}
else{
_cop=i;
}
}
else{
_cfld=0;
}
// StyleRuns
n=_gapp->classMgr()->CountElements(_root,"stylerun");
for(i=1;i<=n;i++){
chld=_gapp->classMgr()->NthElement(_root,i,"stylerun");
stl_alloc(true);
_styles.get(i,&stl);
stl->load(chld);
if(stl->is_back()){
_stroke[0]=stl->_stroke[0];
_stroke[1]=stl->_stroke[1];
_stroke[2]=stl->_stroke[2];
_stroke[3]=stl->_stroke[3];
_stroke[4]=stl->_stroke[4];
_fill[0]=stl->_fill[0];
_fill[1]=stl->_fill[1];
_fill[2]=stl->_fill[2];
_fill[3]=stl->_fill[3];
_fill[4]=stl->_fill[4];
_width=stl->_width;
_bck=true;
}
_cmyk=(stl->_cc==5);
}
for(i=_styles.count();i>0;i--){
_styles.get(i,&stl);
if(stl->is_back()){
_styles.rmv(i);
delete stl;
}
}
b=true;
break;
}
if(made){
_gapp->classMgr()->ReleaseXMLInstance(_root);
_root=NULL;
}
return(true);
}
// ---------------------------------------------------------------------------
//
// ------------
bool bvDefPaletteQuick::read(){
_bTrace_("bvDefPaletteQuick::read",true);
bool made=false,b=false;
if(!_root){
make();
made=true;
}
_tm_("make passé");
bGenericXMLBaseElement* chld;
bGenericXMLBaseElement* elt;
bvDefPaletteQuickStyle* stl;
char val[_values_length_max_];
int i;
for(;;){
// Identification
_tm_("Identification");
chld=_gapp->classMgr()->NthElement(_root,1,"styleidentification");
if(!chld){
break;
}
elt=_gapp->classMgr()->NthElement(chld,1,"name");
if(!elt){
break;
}
elt->getvalue(_name);
elt=_gapp->classMgr()->NthElement(chld,1,"version");
if(!elt){
break;
}
elt->getvalue(_vers);
if(strlen(_vers)==0){
strcpy(_vers,"3.0.0");
}
// Globals
_tm_("Globals");
chld=_gapp->classMgr()->NthElement(_root,1,"globals");
if(!chld){
break;
}
elt=_gapp->classMgr()->NthElement(chld,1,"classfield");
if(!elt){
break;
}
elt->getvalue(val);
_fld=_tp->fields()->get_index(val);
if(_fld==0){
_fld=kOBJ_SubType_;
}
if(_fld!=kOBJ_SubType_){
stl_free();
stl_alloc();
}
elt=_gapp->classMgr()->NthElement(chld,1,"scaleref");
if(!elt){
break;
}
elt->getvalue(val);
_sref=matof(val);
elt=_gapp->classMgr()->NthElement(chld,1,"unitcoef");
if(!elt){
break;
}
elt->getvalue(val);
_coef=matof(val);
elt=_gapp->classMgr()->NthElement(chld,1,"sort");
if(!elt){
break;
}
elt->getvalue(val);
_sort=atoi(val);
elt=_gapp->classMgr()->NthElement(chld,1,"passcount");
if(!elt){
break;
}
elt->getvalue(val);
_pssmax=atoi(val);
// Condition
_tm_("Condition");
chld=_gapp->classMgr()->NthElement(_root,1,"condition");
if(!chld){
break;
}
if(chld->countelements()>0){
elt=chld->getelement(1);
elt->getclassname(val);
for(i=1;i<=nsvdef_op_max;i++){
if(!strcmp(val,nsvdef_op_list[i])){
chld=elt;
if(chld->countelements()==2){
elt=chld->getelement(1);
elt->getvalue(val);
_cfld=_tp->fields()->get_index(val);
if(_cfld){
elt=chld->getelement(2);
elt->getvalue(_cval);
}
}
else{
_cfld=0;
}
break;
}
}
if(i==nsvdef_op_max+1){
_cfld=0;
}
else{
_cop=i;
}
}
else{
_cfld=0;
}
_tm_("_cop="+_cop);
// StyleRuns
_tm_("StyleRuns");
// Load des styles et init du flag cmyk
for(int i=1;i<=_styles.count();i++){
_styles.get(i,&stl);
stl->load(_root);
if(_cmyk==false){
_cmyk=(stl->_cc==5);
}
}
// Remise de tous les styles sur la même colorimétrie
for(int i=1;i<=_styles.count();i++){
_styles.get(i,&stl);
stl->_cc=(_cmyk)?5:4;
}
b=true;
break;
}
if(made){
_gapp->classMgr()->ReleaseXMLInstance(_root);
_root=NULL;
}
return(b);
}
#include "util.h"
#include "export.h"
#include "bsp_mesh.h"
stl_object *stl_from_polys(klist_t(poly) *polygons) {
stl_object *stl = stl_alloc(NULL, polygons->size);
kliter_t(poly) *iter = kl_begin(polygons);
stl_facet *facet = stl->facets;
poly_t *poly = NULL;
for(; iter != kl_end(polygons); iter = kl_next(iter), facet++) {
poly = kl_val(iter);
check(poly_vertex_count(poly) == 3, "Polygon is not a triangle.");
memcpy(facet->normal, poly->normal, sizeof(float3));
memcpy(facet->vertices, poly->vertices, sizeof(facet->vertices));
}
return stl;
error:
if(stl) stl_free(stl);
return NULL;
}
stl_object *bsp_to_stl(bsp_node_t *tree) {
stl_object *stl = NULL;
klist_t(poly) *polys = NULL;
polys = bsp_to_polygons(tree, 1, NULL);
check(polys != NULL, "Failed to generate polygons from bsp_node_t(%p)", tree);
stl = stl_from_polys(polys);
