void setup_font()
{
if
(
(cur_font != font_in->get()) ||
(cur_render_type !=render_type->get()) ||
(cur_glyph_size != glyph_size->get())
)
{
vsx::file *fp;
if ((fp = engine_state->filesystem->f_open(font_in->get().c_str())) == NULL)
{
printf("font not found: %s\n",cur_font.c_str());
return;
}
cur_font = font_in->get();
cur_render_type = render_type->get();
cur_glyph_size = glyph_size->get();
if (ftfont) {
delete ftfont;
ftfont = 0;
}
if (ftfont2) {
delete ftfont2;
ftfont2 = 0;
}
unsigned long size = engine_state->filesystem->f_get_size(fp);
char* fdata = (char*)malloc(size);
unsigned long bread = engine_state->filesystem->f_read((void*)fdata, size, fp);
if (bread == size)
{
switch (cur_render_type)
{
case 0:
ftfont = new FTGLTextureFont((unsigned char*)fdata, size);
break;
case 1:
ftfont = new FTGLPolygonFont((unsigned char*)fdata, size);
ftfont2 = new FTGLOutlineFont((unsigned char*)fdata, size);
break;
}
ftfont->FaceSize((unsigned int)round(cur_glyph_size));
ftfont->CharMap(ft_encoding_unicode);
if (ftfont2) {
ftfont2->FaceSize((unsigned int)round(cur_glyph_size));
ftfont2->CharMap(ft_encoding_unicode);
}
loading_done = true;
}
engine_state->filesystem->f_close(fp);
}
}
void log(vsx_string<>message, int level)
{
#if PLATFORM_FAMILY == PLATFORM_FAMILY_UNIX
openlog ("vsx_engine", LOG_CONS | LOG_PID | LOG_NDELAY, LOG_LOCAL1);
syslog(LOG_ERR,"%d: %s", level, message.c_str());
#else
vsx_printf(L"VSX_LOG: %hs\n", message.c_str() );
/*
if (log_level < level) return;
printf("%s\n",message.c_str());
FILE* fpo = 0;
if (first) {
fpo = fopen((log_dir+"vsx_engine.debug.log").c_str(),"w");
first = 0;
} else
fpo = fopen((log_dir+"vsx_engine.debug.log").c_str(),"a");
if (!fpo) return;
fprintf(fpo, "%s\n", message.c_str() );
fclose(fpo);*/
#endif
}
void vsx_window_object_inspector::load_file(vsx_string filename) {
//cout << "trying to load " << filename << endl;
filename = vsx_get_data_path()+filename;
#ifdef VSXU_DEBUG
printf("filename: %s\n", filename.c_str());
#endif
std::vector<vsx_string> parts;
vsx_string deli = ".";
explode(filename, deli, parts);
if (filename_loaded != filename)
{
if (parts[parts.size()-1] == "jpg") {
view_type = 1; // image viewer
texture_loaded = false;
#ifndef VSXU_PLAYER
texture.texture_info.size_y = 0;
// if (texture.valid)
texture.unload();
texture.init_opengl_texture();
texture.load_jpeg(filename,false);
//float screenaspect = screen_x/screen_y;
//printf("%f, %f\n",texture.texture_info.size_x,texture.texture_info.size_y);
#endif
filename_loaded = filename;
} else
if (parts[parts.size()-1] == "png") {
//printf("png");
//texture.unload();
view_type = 1; // image viewer
texture_loaded = false;
#ifndef VSXU_PLAYER
texture.texture_info.size_y = 0;
// if (texture.valid)
texture.unload();
texture.load_png(filename,false);
//float screenaspect = screen_x/screen_y;
//printf("%f, %f\n",texture.texture_info.size_x,texture.texture_info.size_y);
#endif
filename_loaded = filename;
//vsx_vector aa;
//aa.x = 0.4/screenaspect*(texture.size_x/texture.size_y);
//aa.y = 0.4;
//aa.z = 0;
//resize_to(aa);
//move(1-0.4/screenaspect*(texture.size_x/texture.size_y),1,0);
//resize_to(vsx_vector(0.1,0.1,0));
//move(0.9,1,0);
}
}
}
void log_a(vsx_string message, int level)
{
if (log_level < level) return;
FILE* fpo = 0;
if (a_first) {
fpo = fopen((log_dir+"vsxu_artiste.debug.log").c_str(),"w");
a_first = 0;
} else
fpo = fopen((log_dir+"vsxu_artiste.debug.log").c_str(),"a");
if (!fpo) return;
fprintf(fpo, "%s\n", message.c_str() );
fclose(fpo);
}
void vsx_engine_param::set_string_index(vsx_string data, int index) {
if (alias) {
alias_owner->set_string_index(data,index);
return;
}
++module->param_updates;
++module_param->updates;
switch (module_param->type) {
case VSX_MODULE_PARAM_ID_INT: {
((vsx_module_param_int*)module_param)->set_internal(atoi(data.c_str()));
return;
}
case VSX_MODULE_PARAM_ID_FLOAT: {
((vsx_module_param_float*)module_param)->set_internal((float)atof(data.c_str()));
return;
}
case VSX_MODULE_PARAM_ID_DOUBLE: {
((vsx_module_param_double*)module_param)->set_internal(atof(data.c_str()));
return;
}
case VSX_MODULE_PARAM_ID_FLOAT3: {
((vsx_module_param_float3*)module_param)->set_internal((float)atof(data.c_str()),index);
return;
}
case VSX_MODULE_PARAM_ID_FLOAT4: {
((vsx_module_param_float4*)module_param)->set_internal((float)atof(data.c_str()),index);
return;
}
case VSX_MODULE_PARAM_ID_QUATERNION: {
((vsx_module_param_quaternion*)module_param)->set_internal((float)atof(data.c_str()),index);
return;
}
case VSX_MODULE_PARAM_ID_STRING: {
((vsx_module_param_string*)module_param)->check_free();
((vsx_module_param_string*)module_param)->param_data[0] = data;
return;
}
case VSX_MODULE_PARAM_ID_RESOURCE: {
((vsx_module_param_resource*)module_param)->check_free();
data = str_replace("//", "/", data);
((vsx_module_param_resource*)module_param)->param_data[0] = data;
return;
}
case VSX_MODULE_PARAM_ID_SEQUENCE: {
((vsx_module_param_sequence*)module_param)->param_data[index].set_string(data);
return;
}
case VSX_MODULE_PARAM_ID_FLOAT_ARRAY: {
clean_up_module_param(module_param);
if (!((vsx_module_param_float_array*)module_param)->valid) {
// data in our param is most likely pointing at invalid memory.
vsx_float_array nn;
nn.data = new vsx_array<float>;
((vsx_module_param_float_array*)module_param)->param_data[0] = nn;
}
vsx_string deli = ";";
vsx_avector<vsx_string> parts;
explode(data,deli,parts);
((vsx_module_param_float_array*)module_param)->param_data[0].data->clear();
for (unsigned long i = 0; i < parts.size(); ++i) {
(*((vsx_module_param_float_array*)module_param)->param_data[0].data).push_back(vsx_string_helper::s2f(parts[i]));
}
((vsx_module_param_float_array*)module_param)->valid = true;
return;
}
}
}
void run() {
if (filename->get() != current_filename) {
if (!verify_filesuffix(filename->get(),"obj")) {
filename->set(current_filename);
message = "module||ERROR! This is not a OBJ mesh file!";
return;
} else message = "module||ok";
current_filename = filename->get();
vsxf_handle *fp;
//printf("a\n");
if ((fp = engine->filesystem->f_open(current_filename.c_str(), "r")) == NULL)
{
return;
}
char buf[65535];
vsx_string line;
vsx_array<vsx_vector> vertices; //vertices.set_allocation_increment(15000);
vsx_array<vsx_vector> normals; //normals.set_allocation_increment(15000);
vsx_array<vsx_tex_coord> texcoords; //texcoords.set_allocation_increment(15000);
//mesh->data->vertex_tex_coords.reset_used();
mesh->data->clear();
//mesh->data->vertices.set_allocation_increment(15000);
//mesh->data->vertex_normals.set_allocation_increment(15000);
//mesh->data->vertex_tex_coords.set_allocation_increment(15000);
//mesh->data->faces.set_allocation_increment(15000);
int face_cur = 0;
//printf("b\n");
bool found_normals = false;
bool found_texcoords = false;
if (preserve_uv_coords->get()) {
mesh->data->vertices.reset_used();
mesh->data->vertex_tex_coords.reset_used();
mesh->data->vertex_normals.reset_used();
mesh->data->faces.reset_used();
while (engine->filesystem->f_gets(buf,65535,fp)) {
line = buf;
if (line[line.size()-1] == 0x0A) line.pop_back();
if (line[line.size()-1] == 0x0D) line.pop_back();
//printf("reading line: %s\n",line.c_str());
//printf("c\n");
if (line.size()) {
vsx_avector<vsx_string> parts;
vsx_string deli = " ";
explode(line, deli, parts);
if (parts[0] == "v") {
//printf("v\n");
//mesh->data->vertices.push_back(vsx_vector(s2f(parts[1]),s2f(parts[2]),s2f(parts[3])));
vertices.push_back(vsx_vector(s2f(parts[1]),s2f(parts[2]),s2f(parts[3])));
} else
if (parts[0] == "vt") {
//printf("vt\n");
vsx_tex_coord a;
a.s = (s2f(parts[1]));
a.t = (s2f(parts[2]));
//printf("%f :: %f\n",a.s,a.t);
texcoords.push_back(a);
//vsx_vector__(s2f(parts[1]),s2f(parts[2]),s2f(parts[3])));
found_texcoords = true;
} else
if (parts[0] == "vn") {
//printf("vn\n");
//printf("normal\n");
normals.push_back(vsx_vector(s2f(parts[1]),s2f(parts[2]),s2f(parts[3])));
found_normals = true;
//mesh->data->vertex_normals.push_back(vsx_vector__(s2f(parts[1]),s2f(parts[2]),s2f(parts[3])));
} else
if (parts[0] == "f") {
//printf("f1\n");
//printf("face\n");
//if (parts.size() == 4) {
//printf("num texcoords %d\n",texcoords.size());
vsx_face ff;
// vsx_avector<vsx_string> parts2;
vsx_string deli2 = "/";
/* explode(parts[1], deli2, parts2);
ff.c = s2i(parts2[0])-1;
mesh->data->vertex_normals[ff.c] = normals[s2i(parts2[1])-1];
mesh->data->vertex_tex_coords[ff.c] = texcoords[s2i(parts2[1])-1];
explode(parts[2], deli2, parts2);
ff.b = s2i(parts2[0])-1;
mesh->data->vertex_normals[ff.b] = normals[s2i(parts2[1])-1];
mesh->data->vertex_tex_coords[ff.b] = texcoords[s2i(parts2[1])-1];
explode(parts[3], deli2, parts2);
ff.a = s2i(parts2[0])-1;
mesh->data->vertex_normals[ff.a] = normals[s2i(parts2[1])-1];
mesh->data->vertex_tex_coords[ff.a] = texcoords[s2i(parts2[1])-1];*/
vsx_avector<vsx_string> parts2;
explode(parts[1], deli2, parts2);
vsx_avector<vsx_string> parts3;
explode(parts[2], deli2, parts3);
vsx_avector<vsx_string> parts4;
explode(parts[3], deli2, parts4);
ff.c = face_cur; //s2i(parts2[0])-1;
ff.b = face_cur+1; //s2i(parts3[0])-1;
ff.a = face_cur+2; //s2i(parts4[0])-1;
//printf("f2\n");
//printf("reading line: %s\n",line.c_str());
int id;
id = s2i(parts2[0])-1; if (id < 0) id=0;
mesh->data->vertices[ff.a] = vertices[id];
id = s2i(parts3[0])-1; if (id < 0) id=0;
mesh->data->vertices[ff.b] = vertices[id];
id = s2i(parts4[0])-1; if (id < 0) id=0;
mesh->data->vertices[ff.c] = vertices[id];
if (found_texcoords && found_normals) {
if (parts2[1] != "") {
mesh->data->vertex_tex_coords[ff.a] = texcoords[s2i(parts2[1])-1];
mesh->data->vertex_tex_coords[ff.b] = texcoords[s2i(parts3[1])-1];
mesh->data->vertex_tex_coords[ff.c] = texcoords[s2i(parts4[1])-1];
}
if (parts2[2] != "") {
mesh->data->vertex_normals[ff.a] = normals[s2i(parts2[2])-1];
mesh->data->vertex_normals[ff.b] = normals[s2i(parts3[2])-1];
mesh->data->vertex_normals[ff.c] = normals[s2i(parts4[2])-1];
}
} else
if (found_normals) {
if (parts2[2] != "") {
mesh->data->vertex_normals[ff.a] = normals[s2i(parts2[2])-1];
mesh->data->vertex_normals[ff.b] = normals[s2i(parts3[2])-1];
mesh->data->vertex_normals[ff.c] = normals[s2i(parts4[2])-1];
}
} else
if (found_texcoords) {
if (parts2[1] != "") {
mesh->data->vertex_tex_coords[ff.a] = texcoords[s2i(parts2[1])-1];
mesh->data->vertex_tex_coords[ff.b] = texcoords[s2i(parts3[1])-1];
mesh->data->vertex_tex_coords[ff.c] = texcoords[s2i(parts4[1])-1];
}
}
//printf("%d ",s2i(parts2[1]));
//printf("%d ",s2i(parts3[1]));
//printf("%d\n",s2i(parts4[1]));
//printf("f3\n");
/*printf("ida: %d\n",s2i(parts2[1]));
printf("orig coords: %f %f\n",texcoords[s2i(parts2[1])-1].s,texcoords[s2i(parts2[1])-1].t);
printf("texcoord s: %f %f\n",mesh->data->vertex_tex_coords[ff.a].s,mesh->data->vertex_tex_coords[ff.a].t);
printf("idb: %d\n",s2i(parts3[1]));
printf("orig coords: %f %f\n",texcoords[s2i(parts3[1])-1].s,texcoords[s2i(parts3[1])-1].t);
printf("texcoord s: %f %f\n",mesh->data->vertex_tex_coords[ff.a].s,mesh->data->vertex_tex_coords[ff.a].t);
printf("idc: %d\n",s2i(parts4[1]));
printf("orig coords: %f %f\n",texcoords[s2i(parts4[1])-1].s,texcoords[s2i(parts4[1])-1].t);
printf("texcoord s: %f %f\n",mesh->data->vertex_tex_coords[ff.a].s,mesh->data->vertex_tex_coords[ff.a].t);
*/
face_cur += 3;
mesh->data->faces.push_back(ff);
//printf("f4\n");
//}
}
}
}
} else {
while (engine->filesystem->f_gets(buf,65535,fp)) {
line = buf;
if (line[line.size()-1] == 0x0A) line.pop_back();
if (line[line.size()-1] == 0x0D) line.pop_back();
if (line.size()) {
vsx_avector<vsx_string> parts;
vsx_string deli = " ";
explode(line, deli, parts);
if (parts[0] == "v") {
mesh->data->vertices.push_back(vsx_vector(s2f(parts[1]),s2f(parts[2]),s2f(parts[3])));
} else
if (parts[0] == "f") {
vsx_face ff;
vsx_string deli2 = "/";
vsx_avector<vsx_string> parts2;
explode(parts[1], deli2, parts2);
vsx_avector<vsx_string> parts3;
explode(parts[2], deli2, parts3);
vsx_avector<vsx_string> parts4;
explode(parts[3], deli2, parts4);
ff.c = s2i(parts2[0])-1;
ff.b = s2i(parts3[0])-1;
ff.a = s2i(parts4[0])-1;
//printf("face %d %d %d %d\n", mesh->data->faces.size(), ff.a, ff.b, ff.c);
mesh->data->faces.push_back(ff);
}
}
}
}
engine->filesystem->f_close(fp);
loading_done = true;
mesh->timestamp = (int)(engine->real_vtime*1000.0f);
#ifdef VSXU_DEBUG
//printf("mesh timestamp: %d\n", (int)mesh->timestamp);
#endif
}
result->set_p(mesh);
}
void run() {
if (filename->get() != current_filename) {
if (!verify_filesuffix(filename->get(),"vxm")) {
filename->set(current_filename);
message = "module||ERROR! This is not a OBJ mesh file!";
return;
} else message = "module||ok";
current_filename = filename->get();
vsxf_handle *fp;
//printf("a\n");
if ((fp = engine->filesystem->f_open(current_filename.c_str(), "r")) == NULL)
return;
char tag[4];
engine->filesystem->f_read((void*)&tag,sizeof(char) * 4,fp);
vsx_string line;
line = tag;
//printf("vxm line read: %s\n",line.c_str());
if (line == "vxm")
{
//printf("found vxm file\n");
size_t vert_size;
engine->filesystem->f_read((void*)&vert_size,sizeof(size_t) * 1,fp);
if (vert_size)
{
//printf("vertex bytes: %d\n",vert_size);
void* vert_p = malloc(vert_size);
engine->filesystem->f_read(vert_p,vert_size,fp);
mesh->data->vertices.set_data((vsx_vector*)vert_p,vert_size / sizeof(vsx_vector));
}
size_t normals_size;
engine->filesystem->f_read((void*)&normals_size,sizeof(size_t) * 1,fp);
if (normals_size)
{
//printf("normals bytes: %d\n",normals_size);
void* norm_p = malloc( normals_size);
engine->filesystem->f_read(norm_p,normals_size,fp);
mesh->data->vertex_normals.set_data((vsx_vector*)norm_p,normals_size / sizeof(vsx_vector));
}
size_t tex_coords_size;
engine->filesystem->f_read((void*)&tex_coords_size,sizeof(size_t) * 1,fp);
if (tex_coords_size)
{
//printf("texcoord count: %d\n",tex_coords_size);
void* texcoords_p = malloc(tex_coords_size);
engine->filesystem->f_read(texcoords_p,tex_coords_size,fp);
mesh->data->vertex_tex_coords.set_data((vsx_tex_coord*)texcoords_p,tex_coords_size / sizeof(vsx_tex_coord));
}
size_t faces_size;
engine->filesystem->f_read((void*)&faces_size,sizeof(size_t) * 1,fp);
if (faces_size)
{
//printf("face count: %d\n",faces_size);
void* faces_p = malloc(faces_size);
engine->filesystem->f_read(faces_p,faces_size,fp);
mesh->data->faces.set_data((vsx_face*)faces_p,faces_size / sizeof(vsx_face));
}
}
engine->filesystem->f_close(fp);
loading_done = true;
mesh->timestamp++;
}
//result->set_p(mesh);
// mesh->data->vertices[0] = vsx_vector__(0,0,0);
// mesh->data->vertex_colors[0] = vsx_color__(center_color->get(0),center_color->get(1),center_color->get(2),center_color->get(3));
//balls.Update(engine->real_dtime);
// a += 0.02;
//balls.Render();
// if (first_run || n_rays != (int)num_rays->get()) {
// mesh->data->vertex_tex_coords[0] = vsx_vector__(0,0,0);
// mesh->data->vertices.reset_used();
// mesh->data->faces.reset_used();
//printf("generating random points\n");
/* for (int i = 1; i < (int)num_rays->get(); ++i) {
mesh->data->vertices[i*2].x = (rand()%10000)*0.0001-0.5;
mesh->data->vertices[i*2].y = (rand()%10000)*0.0001-0.5;
mesh->data->vertices[i*2].z = (rand()%10000)*0.0001-0.5;
mesh->data->vertex_colors[i*2] = vsx_color__(0,0,0,0);
mesh->data->vertex_tex_coords[i*2] = vsx_vector__(0,1,0);
mesh->data->vertices[i*2+1].x = (rand()%10000)*0.0001-0.5;
mesh->data->vertices[i*2+1].y = (rand()%10000)*0.0001-0.5;
mesh->data->vertices[i*2+1].z = (rand()%10000)*0.0001-0.5;
mesh->data->vertex_colors[i*2+1] = vsx_color__(0,0,0,0);
mesh->data->vertex_tex_coords[i*2+1] = vsx_vector__(1,0,0);
mesh->data->faces[i-1].a = 0;
mesh->data->faces[i-1].b = i*2;
mesh->data->faces[i-1].c = i*2+1;
n_rays = (int)num_rays->get();
}
first_run = false;
} */
/*mesh->data->vertices = balls.vertices;
mesh->data->vertex_normals = balls.vertex_normals;
mesh->data->vertex_tex_coords = balls.vertex_tex_coords;
mesh->data->faces = balls.faces;
result->set_p(mesh);*/
/*else {
if (num_points->get() < mesh->data->vertices.size()) {
mesh->data->vertices.reset_used((int)num_points->get());
} else
if (num_points->get() > mesh->data->vertices.size()) {
for (int i = mesh->data->vertices.size(); i < (int)num_points->get(); ++i) {
mesh->data->vertices[i].x = (rand()%10000)*0.0001*scaling->get(0);
mesh->data->vertices[i].y = (rand()%10000)*0.0001*scaling->get(1);
mesh->data->vertices[i].z = (rand()%10000)*0.0001*scaling->get(2);
}
}
}
printf("randMesh done %d\n",mesh->data->vertices.size());*/
// }
}