static void xml_read_shader_graph(const XMLReadState& state, Shader *shader, pugi::xml_node graph_node)
{
ShaderGraph *graph = new ShaderGraph();
map<string, ShaderNode*> nodemap;
nodemap["output"] = graph->output();
for(pugi::xml_node node = graph_node.first_child(); node; node = node.next_sibling()) {
ShaderNode *snode = NULL;
if(string_iequals(node.name(), "image_texture")) {
ImageTextureNode *img = new ImageTextureNode();
xml_read_string(&img->filename, node, "src");
img->filename = path_join(state.base, img->filename);
xml_read_enum(&img->color_space, ImageTextureNode::color_space_enum, node, "color_space");
xml_read_enum(&img->projection, ImageTextureNode::projection_enum, node, "projection");
xml_read_float(&img->projection_blend, node, "projection_blend");
snode = img;
}
else if(string_iequals(node.name(), "environment_texture")) {
EnvironmentTextureNode *env = new EnvironmentTextureNode();
xml_read_string(&env->filename, node, "src");
env->filename = path_join(state.base, env->filename);
xml_read_enum(&env->color_space, EnvironmentTextureNode::color_space_enum, node, "color_space");
xml_read_enum(&env->projection, EnvironmentTextureNode::projection_enum, node, "projection");
snode = env;
}
else if(string_iequals(node.name(), "osl_shader")) {
OSLScriptNode *osl = new OSLScriptNode();
/* Source */
xml_read_string(&osl->filepath, node, "src");
if(path_is_relative(osl->filepath)) {
osl->filepath = path_join(state.base, osl->filepath);
}
/* Generate inputs/outputs from node sockets
*
* Note: ShaderInput/ShaderOutput store shallow string copies only!
* Socket names must be stored in the extra lists instead. */
/* read input values */
for(pugi::xml_node param = node.first_child(); param; param = param.next_sibling()) {
if (string_iequals(param.name(), "input")) {
string name;
if (!xml_read_string(&name, param, "name"))
continue;
ShaderSocketType type = xml_read_socket_type(param, "type");
if (type == SHADER_SOCKET_UNDEFINED)
continue;
osl->input_names.push_back(ustring(name));
osl->add_input(osl->input_names.back().c_str(), type);
}
else if (string_iequals(param.name(), "output")) {
string name;
if (!xml_read_string(&name, param, "name"))
continue;
ShaderSocketType type = xml_read_socket_type(param, "type");
if (type == SHADER_SOCKET_UNDEFINED)
continue;
osl->output_names.push_back(ustring(name));
osl->add_output(osl->output_names.back().c_str(), type);
}
}
snode = osl;
}
else if(string_iequals(node.name(), "sky_texture")) {
SkyTextureNode *sky = new SkyTextureNode();
xml_read_enum(&sky->type, SkyTextureNode::type_enum, node, "type");
xml_read_float3(&sky->sun_direction, node, "sun_direction");
xml_read_float(&sky->turbidity, node, "turbidity");
xml_read_float(&sky->ground_albedo, node, "ground_albedo");
snode = sky;
}
else if(string_iequals(node.name(), "noise_texture")) {
snode = new NoiseTextureNode();
}
else if(string_iequals(node.name(), "checker_texture")) {
snode = new CheckerTextureNode();
}
else if(string_iequals(node.name(), "brick_texture")) {
BrickTextureNode *brick = new BrickTextureNode();
xml_read_float(&brick->offset, node, "offset");
xml_read_int(&brick->offset_frequency, node, "offset_frequency");
xml_read_float(&brick->squash, node, "squash");
xml_read_int(&brick->squash_frequency, node, "squash_frequency");
snode = brick;
}
else if(string_iequals(node.name(), "gradient_texture")) {
GradientTextureNode *blend = new GradientTextureNode();
xml_read_enum(&blend->type, GradientTextureNode::type_enum, node, "type");
snode = blend;
}
else if(string_iequals(node.name(), "voronoi_texture")) {
VoronoiTextureNode *voronoi = new VoronoiTextureNode();
xml_read_enum(&voronoi->coloring, VoronoiTextureNode::coloring_enum, node, "coloring");
snode = voronoi;
}
else if(string_iequals(node.name(), "musgrave_texture")) {
MusgraveTextureNode *musgrave = new MusgraveTextureNode();
xml_read_enum(&musgrave->type, MusgraveTextureNode::type_enum, node, "type");
snode = musgrave;
}
else if(string_iequals(node.name(), "magic_texture")) {
MagicTextureNode *magic = new MagicTextureNode();
xml_read_int(&magic->depth, node, "depth");
snode = magic;
}
else if(string_iequals(node.name(), "noise_texture")) {
NoiseTextureNode *dist = new NoiseTextureNode();
snode = dist;
}
else if(string_iequals(node.name(), "wave_texture")) {
WaveTextureNode *wave = new WaveTextureNode();
xml_read_enum(&wave->type, WaveTextureNode::type_enum, node, "type");
snode = wave;
}
else if(string_iequals(node.name(), "normal")) {
NormalNode *normal = new NormalNode();
xml_read_float3(&normal->direction, node, "direction");
snode = normal;
}
else if(string_iequals(node.name(), "mapping")) {
snode = new MappingNode();
}
else if(string_iequals(node.name(), "ward_bsdf")) {
snode = new WardBsdfNode();
}
else if(string_iequals(node.name(), "diffuse_bsdf")) {
snode = new DiffuseBsdfNode();
}
else if(string_iequals(node.name(), "translucent_bsdf")) {
snode = new TranslucentBsdfNode();
}
else if(string_iequals(node.name(), "transparent_bsdf")) {
snode = new TransparentBsdfNode();
}
else if(string_iequals(node.name(), "velvet_bsdf")) {
snode = new VelvetBsdfNode();
}
else if(string_iequals(node.name(), "toon_bsdf")) {
ToonBsdfNode *toon = new ToonBsdfNode();
xml_read_enum(&toon->component, ToonBsdfNode::component_enum, node, "component");
snode = toon;
}
else if(string_iequals(node.name(), "glossy_bsdf")) {
GlossyBsdfNode *glossy = new GlossyBsdfNode();
xml_read_enum(&glossy->distribution, GlossyBsdfNode::distribution_enum, node, "distribution");
snode = glossy;
}
else if(string_iequals(node.name(), "glass_bsdf")) {
GlassBsdfNode *diel = new GlassBsdfNode();
xml_read_enum(&diel->distribution, GlassBsdfNode::distribution_enum, node, "distribution");
snode = diel;
}
else if(string_iequals(node.name(), "refraction_bsdf")) {
RefractionBsdfNode *diel = new RefractionBsdfNode();
xml_read_enum(&diel->distribution, RefractionBsdfNode::distribution_enum, node, "distribution");
snode = diel;
}
else if(string_iequals(node.name(), "hair_bsdf")) {
HairBsdfNode *hair = new HairBsdfNode();
xml_read_enum(&hair->component, HairBsdfNode::component_enum, node, "component");
snode = hair;
}
else if(string_iequals(node.name(), "emission")) {
EmissionNode *emission = new EmissionNode();
xml_read_bool(&emission->total_power, node, "total_power");
snode = emission;
}
else if(string_iequals(node.name(), "ambient_occlusion")) {
snode = new AmbientOcclusionNode();
}
else if(string_iequals(node.name(), "background")) {
snode = new BackgroundNode();
}
else if(string_iequals(node.name(), "absorption_volume")) {
snode = new AbsorptionVolumeNode();
}
else if(string_iequals(node.name(), "scatter_volume")) {
snode = new ScatterVolumeNode();
}
else if(string_iequals(node.name(), "subsurface_scattering")) {
SubsurfaceScatteringNode *sss = new SubsurfaceScatteringNode();
//xml_read_enum(&sss->falloff, SubsurfaceScatteringNode::falloff_enum, node, "falloff");
snode = sss;
}
else if(string_iequals(node.name(), "geometry")) {
snode = new GeometryNode();
}
else if(string_iequals(node.name(), "texture_coordinate")) {
snode = new TextureCoordinateNode();
}
else if(string_iequals(node.name(), "light_path")) {
snode = new LightPathNode();
}
else if(string_iequals(node.name(), "light_falloff")) {
snode = new LightFalloffNode();
}
else if(string_iequals(node.name(), "object_info")) {
snode = new ObjectInfoNode();
}
else if(string_iequals(node.name(), "particle_info")) {
snode = new ParticleInfoNode();
}
else if(string_iequals(node.name(), "hair_info")) {
snode = new HairInfoNode();
}
else if(string_iequals(node.name(), "value")) {
ValueNode *value = new ValueNode();
xml_read_float(&value->value, node, "value");
snode = value;
}
else if(string_iequals(node.name(), "color")) {
ColorNode *color = new ColorNode();
xml_read_float3(&color->value, node, "value");
snode = color;
}
else if(string_iequals(node.name(), "mix_closure")) {
snode = new MixClosureNode();
}
else if(string_iequals(node.name(), "add_closure")) {
snode = new AddClosureNode();
}
else if(string_iequals(node.name(), "invert")) {
snode = new InvertNode();
}
else if(string_iequals(node.name(), "mix")) {
MixNode *mix = new MixNode();
xml_read_enum(&mix->type, MixNode::type_enum, node, "type");
xml_read_bool(&mix->use_clamp, node, "use_clamp");
snode = mix;
}
else if(string_iequals(node.name(), "gamma")) {
snode = new GammaNode();
}
else if(string_iequals(node.name(), "brightness")) {
snode = new BrightContrastNode();
}
else if(string_iequals(node.name(), "combine_rgb")) {
snode = new CombineRGBNode();
}
else if(string_iequals(node.name(), "separate_rgb")) {
snode = new SeparateRGBNode();
}
else if(string_iequals(node.name(), "combine_hsv")) {
snode = new CombineHSVNode();
}
else if(string_iequals(node.name(), "separate_hsv")) {
snode = new SeparateHSVNode();
}
else if(string_iequals(node.name(), "hsv")) {
snode = new HSVNode();
}
else if(string_iequals(node.name(), "wavelength")) {
snode = new WavelengthNode();
}
else if(string_iequals(node.name(), "blackbody")) {
snode = new BlackbodyNode();
}
else if(string_iequals(node.name(), "attribute")) {
AttributeNode *attr = new AttributeNode();
xml_read_ustring(&attr->attribute, node, "attribute");
snode = attr;
}
else if(string_iequals(node.name(), "camera")) {
snode = new CameraNode();
}
else if(string_iequals(node.name(), "fresnel")) {
snode = new FresnelNode();
}
else if(string_iequals(node.name(), "layer_weight")) {
snode = new LayerWeightNode();
}
else if(string_iequals(node.name(), "wireframe")) {
WireframeNode *wire = new WireframeNode;
xml_read_bool(&wire->use_pixel_size, node, "use_pixel_size");
snode = wire;
}
else if(string_iequals(node.name(), "normal_map")) {
NormalMapNode *nmap = new NormalMapNode;
xml_read_ustring(&nmap->attribute, node, "attribute");
xml_read_enum(&nmap->space, NormalMapNode::space_enum, node, "space");
snode = nmap;
}
else if(string_iequals(node.name(), "tangent")) {
TangentNode *tangent = new TangentNode;
xml_read_ustring(&tangent->attribute, node, "attribute");
xml_read_enum(&tangent->direction_type, TangentNode::direction_type_enum, node, "direction_type");
xml_read_enum(&tangent->axis, TangentNode::axis_enum, node, "axis");
snode = tangent;
}
else if(string_iequals(node.name(), "math")) {
MathNode *math = new MathNode();
xml_read_enum(&math->type, MathNode::type_enum, node, "type");
xml_read_bool(&math->use_clamp, node, "use_clamp");
snode = math;
}
else if(string_iequals(node.name(), "vector_math")) {
VectorMathNode *vmath = new VectorMathNode();
xml_read_enum(&vmath->type, VectorMathNode::type_enum, node, "type");
snode = vmath;
}
else if(string_iequals(node.name(), "vector_transform")) {
VectorTransformNode *vtransform = new VectorTransformNode();
xml_read_enum(&vtransform->type, VectorTransformNode::type_enum, node, "type");
xml_read_enum(&vtransform->convert_from, VectorTransformNode::convert_space_enum, node, "convert_from");
xml_read_enum(&vtransform->convert_to, VectorTransformNode::convert_space_enum, node, "convert_to");
snode = vtransform;
}
else if(string_iequals(node.name(), "connect")) {
/* connect nodes */
vector<string> from_tokens, to_tokens;
string_split(from_tokens, node.attribute("from").value());
string_split(to_tokens, node.attribute("to").value());
if(from_tokens.size() == 2 && to_tokens.size() == 2) {
/* find nodes and sockets */
ShaderOutput *output = NULL;
ShaderInput *input = NULL;
if(nodemap.find(from_tokens[0]) != nodemap.end()) {
ShaderNode *fromnode = nodemap[from_tokens[0]];
foreach(ShaderOutput *out, fromnode->outputs)
if(string_iequals(xml_socket_name(out->name), from_tokens[1]))
output = out;
if(!output)
fprintf(stderr, "Unknown output socket name \"%s\" on \"%s\".\n", from_tokens[1].c_str(), from_tokens[0].c_str());
}
else
void main_skin_check_ini_value(char *textposition,
Associate * associate)
{
char name[128] = "";
int x = 0, y = 0, w = 0, h = 0, maxw = 0, x2 = 0, y2 = 0, w2 =
0, h2 = 0;
char tooltip[100] = "";
int teller = 0;
while (teller < strlen(textposition))
{
if (textposition[teller] == '=' || textposition[teller] == ',')
textposition[teller] = ' ';
teller++;
}
// sscanf(textposition, "%s %d %d %d %d %d %d %d %d %d %[^\0]",
sscanf(textposition, "%s %d %d %d %d %d %d %d %d %d %s",
name, &x, &y, &w, &h, &maxw, &x2, &y2, &w2, &h2, tooltip);
for (teller = 0; teller < Lastone; teller++)
{
if (stricmp(name, associate[teller].name) == 0)
{
main_skin_set_struct_value(associate[teller].Object, x, y, w,
h, maxw, x2, y2, w2, h2, tooltip);
return;
}
if (stricmp(name, "PlaylistSkin") == 0)
{
char pathbuf[MAX_PATH];
if (path_is_relative(textposition + strlen(name) + 1))
{
strcpy(pathbuf, options.main_skin_file);
path_remove_filespec(pathbuf);
strcat(pathbuf, textposition + strlen(name) + 1);
}
else
strcpy(pathbuf, textposition + strlen(name) + 1);
if (!globals.playlist_bool_force_skin_from_options)
strcpy(options.playlist_skin_file, pathbuf);
}
if (stricmp(name, "transparentcolor") == 0)
{
int colortext;
sscanf(textposition, "%s %x", name, &colortext);
Skin.transparentcolor = colortext;
return;
}
if (stricmp(name, "BmpCoolUp") == 0)
{
strcpy(Skin.CoolUp, textposition + strlen(name) + 1);
}
if (stricmp(name, "BmpCoolDown") == 0)
{
strcpy(Skin.CoolDown, textposition + strlen(name) + 1);
}
if (stricmp(name, "BmpCoolSwitch") == 0)
{
strcpy(Skin.CoolSwitch, textposition + strlen(name) + 1);
}
if (stricmp(name, "BmpTextFont") == 0)
{
strcpy(Skin.aTextFont, textposition + strlen(name) + 1);
}
if (stricmp(name, "BmpTimeFont") == 0)
{
strcpy(Skin.aTimeFont, textposition + strlen(name) + 1);
}
if (stricmp(name, "BmpTrackFont") == 0)
{
strcpy(Skin.aTrackFont, textposition + strlen(name) + 1);
}
if (stricmp(name, "NextSkin") == 0)
{
if (stricmp(textposition + strlen(name) + 1, "default") == 0)
{
globals.main_bool_skin_next_is_default = TRUE;
}
else
{
char drive[_MAX_DRIVE];
char fname[MAX_PATH];
char modpathbuf[MAX_PATH];
char ext[_MAX_EXT];
char dir[_MAX_DIR];
char skinfile2[MAX_PATH];
strcpy(skinfile2, options.main_skin_file);
path_remove_filespec(skinfile2);
main_get_program_path(GetModuleHandle(NULL), modpathbuf,
MAX_PATH);
_splitpath(textposition + strlen(name) + 1, drive, dir,
fname, ext);
if (strcmp(drive, "") == 0)
{
sprintf(options.main_skin_file, "%s%s%s", skinfile2,
fname, ext);
}
else
strcpy(options.main_skin_file,
textposition + strlen(name) + 1);
if (_access(options.main_skin_file, 0) == -1)
{
sprintf(options.main_skin_file, "%s%s%s%s", modpathbuf,
dir, fname, ext);
}
globals.main_bool_skin_next_is_default = FALSE;
}
}
}
}
