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https://github.com/acemod/ACE3.git
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289 lines
12 KiB
C++
289 lines
12 KiB
C++
#include "lod_info.hpp"
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#include "read_helpers.hpp"
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namespace ace {
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namespace p3d {
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lod::lod() {}
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lod::lod(std::istream & stream_, uint32_t id_, uint32_t version = 68) : id(id_) {
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uint32_t temp_count;
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// proxies
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stream_.read((char *)&temp_count, sizeof(uint32_t)); assert(temp_count < 4096 * 10);
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for (int x = 0; x < temp_count; x++) {
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proxies.push_back(std::make_shared<proxy>(stream_, version));
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}
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LOG(DEBUG) << "Found Proxies:";
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for (auto & proxy : proxies) {
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LOG(DEBUG) << "\t" << proxy->name;
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}
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compressed<uint32_t> item(stream_, false, false);
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items.resize(item.data.size());
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std::copy(item.data.begin(), item.data.end(), items.begin());
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// bone links
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stream_.read((char *)&temp_count, sizeof(uint32_t)); assert(temp_count < 4096 * 10);
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for (int x = 0; x < temp_count; x++) {
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// @ TODO: BoneLInks
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uint32_t link_count;
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std::vector<uint32_t> links;
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stream_.read((char *)&link_count, sizeof(uint32_t));
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for (int x = 0; x < link_count; x++) {
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uint32_t val;
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stream_.read((char *)&val, sizeof(uint32_t));
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links.push_back(val);
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}
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bone_links.push_back(links);
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}
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stream_.read((char *)&point_count, sizeof(uint32_t));
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stream_.read((char *)&u_float_1, sizeof(float));
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// Derp, this was only TOH apparently!?
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//point_flags = compressed<uint32_t>(stream_, true, true, version);
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stream_.read((char *)&u_float_2, sizeof(float));
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stream_.read((char *)&u_float_3, sizeof(float));
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min_pos = ace::vector3<float>(stream_);
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max_pos = ace::vector3<float>(stream_);
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autocenter_pos = ace::vector3<float>(stream_);
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stream_.read((char *)&sphere, sizeof(float));
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// Texture strings
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stream_.read((char *)&temp_count, sizeof(uint32_t));
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for (int x = 0; x < temp_count; x++) {
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std::string temp;
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READ_STRING(temp);
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textures.push_back(temp);
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LOG(DEBUG) << "Found texture: " << temp << " pos: " << stream_.tellg();
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}
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//Materials
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stream_.read((char *)&temp_count, sizeof(uint32_t));
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for (int x = 0; x < temp_count; x++) {
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materials.push_back(std::make_shared<material>(stream_, version));
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}
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edges.mlod = compressed<uint16_t>(stream_, true, false, version).data;
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edges.vertex = compressed<uint16_t>(stream_, true, false, version).data;
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// @TODO: THIS IS OFF WTF?!
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// The first face is coming up null, so we missed something
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// Faces magic
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stream_.read((char *)&temp_count, sizeof(uint32_t));
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stream_.read((char *)&faces_allocation_size, sizeof(uint32_t));
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// WTF IS GOING ON!?
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stream_.seekg(2, stream_.cur);
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for (int x = 0; x < temp_count; x++) {
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faces.push_back(std::make_shared<face>(stream_, version));
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}
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// Sections
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stream_.read((char *)&temp_count, sizeof(uint32_t));
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for (int x = 0; x < temp_count; x++) {
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sections.push_back(std::make_shared<section>(stream_, version));
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}
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stream_.read((char *)&temp_count, sizeof(uint32_t));
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for (int x = 0; x < temp_count; x++) {
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selections.push_back(std::make_shared<named_selection>(stream_, version));
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}
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// named properties
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LOG(DEBUG) << "Loaded properties";
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stream_.read((char *)&temp_count, sizeof(uint32_t));
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for (int x = 0; x < temp_count; x++) {
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std::string key, value;
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READ_STRING(key);
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READ_STRING(value);
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named_properties[key] = value;
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LOG(DEBUG) << "\t\t" << key << "->" << value;
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}
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stream_.read((char *)&temp_count, sizeof(uint32_t));
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for (int x = 0; x < temp_count; x++) {
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frames.push_back(std::make_shared<frame>(stream_, version));
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}
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stream_.read((char *)&icon_color, sizeof(uint32_t));
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stream_.read((char *)&selected_color, sizeof(uint32_t));
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stream_.read((char *)&u_residue, sizeof(uint32_t));
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stream_.read((char *)&u_byte_1, sizeof(uint8_t));
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stream_.read((char *)&temp_count, sizeof(uint32_t));
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// Vertex Table starts here
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vertices = std::make_shared<c_vertex_table>(stream_, temp_count, version);
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}
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lod::~lod() {}
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uv::uv() {}
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uv::uv(std::istream &stream_, uint32_t version = 68) {
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stream_.read((char *)&uv_scale, sizeof(float) * 4);
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data = compressed<float>(stream_, true, true, version);
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}
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c_vertex_table::c_vertex_table() {}
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c_vertex_table::c_vertex_table(std::istream &stream_, uint32_t size_, uint32_t version = 68) : size(size_) {
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uint32_t temp_count;
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point_flags = compressed<uint32_t>(stream_, true, true, version);
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uvsets.push_back(std::make_shared<uv>(stream_, version));
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// UV optionala additional sets
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stream_.read((char *)&temp_count, sizeof(uint32_t));
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for (int x = 0; x < temp_count-1; x++) {
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uvsets.push_back(std::make_shared<uv>(stream_, version));
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}
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points = compressed<ace::vector3<float>>(stream_, true, false, false, version);
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size = points.size;
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}
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named_selection::named_selection() {}
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named_selection::named_selection(std::istream &stream_, uint32_t version = 68) {
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uint32_t count;
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uint32_t junk;
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READ_STRING(name);
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faces = compressed<uint16_t>(stream_, true, false, version);
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//face_weights = compressed<uint32_t>(stream_, true, false, version); // Face weights
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face_weights = compressed<uint32_t>(stream_, true, false, version);
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READ_BOOL(is_sectional);
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sections = compressed<uint32_t>(stream_, true, false, version);
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vertex_table = compressed<uint16_t>(stream_, true, false, version);
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texture_weights = compressed<uint8_t>(stream_, true, false, version);
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//stream_.read((char *)&junk, 4);
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}
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section::section() {}
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section::section(std::istream &stream_, uint32_t version = 68) {
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stream_.read((char *)&face_offsets, sizeof(uint32_t) * 2);
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stream_.read((char *)&material_offsets, sizeof(uint32_t) * 2);
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stream_.read((char *)&common_points_user_value, sizeof(uint32_t));
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stream_.read((char *)&common_texture, sizeof(uint16_t));
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stream_.read((char *)&common_face_flags, sizeof(uint32_t));
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stream_.read((char *)&material_index, sizeof(int32_t));
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if (material_index == -1) {
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stream_.read((char *)&extra, sizeof(uint8_t));
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}
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if(version >= 68) stream_.read((char *)&u_long_2, sizeof(uint32_t));
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stream_.read((char *)&u_long_1, sizeof(uint32_t));
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stream_.read((char *)&u_float_resolution_1, sizeof(float));
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stream_.read((char *)&u_float_resolution_2, sizeof(float));
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}
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face::face() { }
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face::face(std::istream & stream_, uint32_t version = 68) {
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stream_.read((char *)&type, sizeof(uint8_t));
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assert(type == 3 || type == 4);
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for (int x = 0; x < type; x++) {
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uint16_t val;
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stream_.read((char *)&val, sizeof(uint16_t));
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vertex_table.push_back(val);
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}
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}
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uint32_t flags; //ODOL7 ONLY see P3D Point and Face Flags
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uint16_t texture; //ODOL7 ONLY
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uint8_t type; // 3==Triangle or 4==Box
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std::vector<uint16_t> vertex_table;
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stage_texture::stage_texture() : file(""), filter(0), transform_id(0) { }
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stage_texture::stage_texture(std::istream &stream_, uint32_t type_) {
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stream_.read((char *)&filter, sizeof(uint32_t));
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READ_STRING(file);
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stream_.read((char *)&transform_id, sizeof(uint32_t));
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if (type_ == 11) {
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READ_BOOL(wtf);
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}
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}
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material::material() { }
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material::material(std::istream &stream_, uint32_t version = 68) {
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uint32_t textures_count, transforms_count;
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READ_STRING(name);
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stream_.read((char *)&type, sizeof(uint32_t));
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stream_.read((char *)&emissive, sizeof(float) * 4);
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stream_.read((char *)&ambient, sizeof(float) * 4);
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stream_.read((char *)&diffuse, sizeof(float) * 4);
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stream_.read((char *)&forced_diffuse, sizeof(float) * 4);
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stream_.read((char *)&specular, sizeof(float) * 4);
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stream_.read((char *)&specular_2, sizeof(float) * 4);
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stream_.read((char *)&specular_power, sizeof(float));
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stream_.read((char *)&pixel_shader, sizeof(uint32_t));
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stream_.read((char *)&vertex_shader, sizeof(uint32_t));
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stream_.read((char *)&u_long_1, sizeof(uint32_t));
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stream_.read((char *)&an_index, sizeof(uint32_t));
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stream_.read((char *)&u_long_2, sizeof(uint32_t));
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READ_STRING(surface);
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stream_.read((char *)&u_long_3, sizeof(uint32_t));
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stream_.read((char *)&render_flags, sizeof(uint32_t));
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stream_.read((char *)&textures_count, sizeof(uint32_t));
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stream_.read((char *)&transforms_count, sizeof(uint32_t));
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for (int x = 0; x < textures_count; x++) {
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texture_stages.push_back(std::make_shared<stage_texture>(stream_, type));
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}
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for (int x = 0; x < textures_count; x++) {
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uint32_t uv_source;
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stream_.read((char *)&uv_source, sizeof(uint32_t));
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transform_stages.push_back(std::pair<uint32_t, transform_matrix>(uv_source, transform_matrix(stream_)));
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}
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if (type >= 10) {
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texture_stages.push_back(std::make_shared<stage_texture>(stream_, type));
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}
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}
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frame::frame() {}
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frame::frame(std::istream &stream_, uint32_t version = 68) {
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uint32_t count;
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stream_.read((char *)&time, sizeof(float));
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stream_.read((char *)&count, sizeof(uint32_t));
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for (int x = 0; x < count; x++) {
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bone_positions.push_back(ace::vector3<float>(stream_));
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}
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}
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proxy::proxy() { }
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proxy::proxy(std::istream &stream_, uint32_t version = 68) {
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READ_STRING(name);
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transform = ace::transform_matrix(stream_);
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stream_.read((char *)&sequence_id, sizeof(uint32_t));
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stream_.read((char *)&named_selection_id, sizeof(uint32_t));
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stream_.read((char *)&bone_id, sizeof(uint32_t));
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stream_.read((char *)§ion_id, sizeof(uint32_t));
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LOG(DEBUG) << "Proxy: [" << name << "]";
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}
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}
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} |