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RigidElasticSim
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rm trival menu

master
cflin 3 years ago
parent
76faa16a95
commit
3d92a0a25a
7 changed files with 175 additions and 332 deletions
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  1. 5
      CMakeLists.txt
  2. 1
      src/CMakeLists.txt
  3. 19
      src/SimState.cpp
  4. 13
      src/main.cpp
  5. 460
      src/viewer/UIMenu.cpp
  6. 8
      src/viewer/UISimState.cpp
  7. 1
      src/viewer/UIStaticSimState.h

5
CMakeLists.txt
View File

@ -351,6 +351,7 @@ if (RIGID_IPC_WITH_PYTHON)
add_subdirectory(python)
endif ()
add_subdirectory(src)
add_subdirectory(engine)
add_subdirectory(static_sim)
add_subdirectory(static_sim)
target_compile_definitions(rigid_ipc_sim PUBLIC CMAKE_SOURCE_DIR="${CMAKE_SOURCE_DIR}")

1
src/CMakeLists.txt
View File

@ -1 +0,0 @@
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/path_config.h.in ${CMAKE_CURRENT_SOURCE_DIR}/path_config.h @ONLY)

19
src/SimState.cpp
View File

@ -271,17 +271,14 @@ nlohmann::json SimState::get_active_config()
{
nlohmann::json active_args;
active_args["时间步"] = problem_ptr->timestep();
// active_args["scene_type"] = problem_ptr->name();
// active_args[problem_ptr->name()] = problem_ptr->settings();
// active_args[problem_ptr->constraint().name()] =
// problem_ptr->constraint().settings();
// active_args[problem_ptr->solver().name()] =
// problem_ptr->solver().settings();
// if (problem_ptr->solver().has_inner_solver()) {
// active_args[problem_ptr->solver().inner_solver().name()] =
// problem_ptr->solver().inner_solver().settings();
// }
active_args["scene_type"] = problem_ptr->name();
active_args[problem_ptr->name()] = problem_ptr->settings();
active_args[problem_ptr->constraint().name()] =
problem_ptr->constraint().settings();
active_args[problem_ptr->solver().name()] =
problem_ptr->solver().settings();
return active_args;
}

13
src/main.cpp
View File

@ -15,7 +15,6 @@
#endif
#include <logger.hpp>
#include <profiler.hpp>
#include "path_config.h"
int main(int argc, char* argv[])
{
using namespace ipc::rigid;
@ -89,17 +88,9 @@ int main(int argc, char* argv[])
if (with_viewer) {
#ifdef RIGID_IPC_WITH_OPENGL
// UISimState ui;
// ui.launch(scene_path);
// Static Simulation
ssim::SimTargetOption option;
option.set_option(option.U_NORM);
std::string obj_path=CMAKE_SOURCE_DIR "/assets/armadillo.obj";
std::shared_ptr<ssim::StaticSim> sp_StaticSim = std::make_shared<ssim::StaticSim>(option,obj_path);
UIStaticSimState ui(sp_StaticSim);
UISimState ui;
ui.launch(scene_path);
#else
exit(app.exit(CLI::Error(
"gui",

460
src/viewer/UIMenu.cpp
View File

@ -10,333 +10,189 @@
namespace ipc::rigid {
void UISimState::draw_menu()
{
// if (m_show_vertex_data) {
// draw_labels_window();
// }
float menu_width = 220.f * menu_scaling();
static bool player_menu = true;
static bool settings_menu = true;
static bool collisions_menu = true;
//--------------------------------------------------------------------------
ImGui::SetNextWindowPos(ImVec2(0.0f, 0.0f), ImGuiCond_FirstUseEver);
ImGui::SetNextWindowSize(ImVec2(0.0f, 0.0f), ImGuiCond_FirstUseEver);
ImGui::SetNextWindowSizeConstraints(
ImVec2(menu_width, -1.0f), ImVec2(menu_width, -1.0f));
bool _viewer_menu_visible = true;
ImGui::Begin(
"控制菜单", &_viewer_menu_visible,
ImGuiWindowFlags_NoSavedSettings | ImGuiWindowFlags_AlwaysAutoResize);
ImGui::PushItemWidth(ImGui::GetWindowWidth() * 0.6f);
{
const char* level_strings[] = { "trace", "debug", "info", "warning",
"error", "critical", "off" };
int log_level = spdlog::get_level();
// if (ImGui::Combo(
// "log-level##logger", &log_level, level_strings,
// CCD_IM_ARRAYSIZE(level_strings))) {
// set_logger_level(static_cast<spdlog::level::level_enum>(log_level));
void UISimState::draw_menu() {
// if (m_show_vertex_data) {
// draw_labels_window();
// }
draw_io();
if (m_has_scene) {
float menu_width = 220.f * menu_scaling();
static bool player_menu = true;
static bool settings_menu = true;
static bool collisions_menu = true;
if (ImGui::CollapsingHeader(
"运行", &player_menu, ImGuiTreeNodeFlags_DefaultOpen)) {
draw_simulation_player();
}
ImGui::Spacing();
if (ImGui::CollapsingHeader(
"结果", &settings_menu, ImGuiTreeNodeFlags_DefaultOpen))
draw_settings();
}
}
ImGui::PopItemWidth();
ImGui::End();
//--------------------------------------------------------------------------
if (m_has_scene) {
float legends_width = 270.f * menu_scaling();
ImGui::SetNextWindowPos(
ImVec2(ImGui::GetIO().DisplaySize.x - legends_width, 0.0f),
ImGuiCond_FirstUseEver);
//--------------------------------------------------------------------------
ImGui::SetNextWindowPos(ImVec2(0.0f, 0.0f), ImGuiCond_FirstUseEver);
ImGui::SetNextWindowSize(ImVec2(0.0f, 0.0f), ImGuiCond_FirstUseEver);
ImGui::SetNextWindowSizeConstraints(
ImVec2(200.0f, 30.0f), ImVec2(legends_width, -1.0f));
bool _colors_menu_visible = true;
// ImGui::Begin(
// "Legend", &_colors_menu_visible,
// ImGuiWindowFlags_NoSavedSettings
// | ImGuiWindowFlags_AlwaysAutoResize);
// {
// draw_legends();
// }
// ImGui::End();
}
} // namespace ipc::rigid
ImVec2(menu_width, -1.0f), ImVec2(menu_width, -1.0f));
bool _viewer_menu_visible = true;
void UISimState::draw_io()
{
if (ImGui::Button("加载文件##IO", ImVec2(-1, 0))) {
std::string fname = igl::file_dialog_open();
if (fname != "") {
load(fname);
}
}
if (m_has_scene) {
if (ImGui::Button("重新加载##IO", ImVec2(-1, 0))) {
reload();
}
ImGui::BeginChild(
"##filename",
ImVec2(
ImGui::GetWindowContentRegionWidth() * 0.9f,
ImGui::GetFontSize() * 3),
false, ImGuiWindowFlags_HorizontalScrollbar);
ImGui::Begin(
"菜单", &_viewer_menu_visible,
ImGuiWindowFlags_NoSavedSettings | ImGuiWindowFlags_AlwaysAutoResize);
ImGui::PushItemWidth(ImGui::GetWindowWidth() * 0.6f);
{
ImGui::Text("%s", m_state.scene_file.c_str());
ImGui::SetScrollHere(1.0f);
}
ImGui::EndChild();
// const char* level_strings[] = { "trace", "debug", "info", "warning",
// "error", "critical", "off" };
// int log_level = spdlog::get_level();
// if (ImGui::Combo(
// "log-level##logger", &log_level, level_strings,
// CCD_IM_ARRAYSIZE(level_strings))) {
// set_logger_level(static_cast<spdlog::level::level_enum>(log_level));
// }
set_logger_level(spdlog::level::level_enum::off);
// if (ImGui::Button("Save simulation", ImVec2(-1, 0))) {
// std::string fname = igl::file_dialog_save();
// save(fname);
// }
// if (ImGui::Button("Save OBJ sequence", ImVec2(-1, 0))) {
// std::string dir_name = igl::file_dialog_save();
// if (dir_name != "") {
// save_obj_sequence(dir_name);
// }
// }
// if (ImGui::Button("Save gltf", ImVec2(-1, 0))) {
// std::string filename = igl::file_dialog_save();
// if (filename != "") {
// save_gltf(filename);
// }
// }
draw_io();
if (m_has_scene) {
// if (ImGui::Button("Save screenshot", ImVec2(-1, 0))) {
// std::string fname = igl::file_dialog_save();
// save_screenshot(fname);
// }
// if (m_is_gif_recording) {
// if (ImGui::Button("End recording", ImVec2(-1, 0))) {
// end_recording();
// }
// } else if (ImGui::Button("Start recording", ImVec2(-1, 0))) {
// std::string fname = igl::file_dialog_save();
// start_recording(fname);
// }
}
}
if (ImGui::CollapsingHeader(
"运行", &player_menu, ImGuiTreeNodeFlags_DefaultOpen)) {
draw_simulation_player();
}
if (ImGui::CollapsingHeader(
"结果", &settings_menu, ImGuiTreeNodeFlags_DefaultOpen))
draw_settings();
}
}
ImGui::PopItemWidth();
ImGui::End();
void UISimState::draw_simulation_player()
{
int player_state = static_cast<int>(m_player_state);
//--------------------------------------------------------------------------
if (m_has_scene) {
float legends_width = 270.f * menu_scaling();
ImGui::SetNextWindowPos(
ImVec2(ImGui::GetIO().DisplaySize.x - legends_width, 0.0f),
ImGuiCond_FirstUseEver);
ImGui::SetNextWindowSize(ImVec2(0.0f, 0.0f), ImGuiCond_FirstUseEver);
ImGui::SetNextWindowSizeConstraints(
ImVec2(200.0f, 30.0f), ImVec2(legends_width, -1.0f));
bool _colors_menu_visible = true;
// TODO: only add edge
// ImGui::Begin(
// "Legend", &_colors_menu_visible,
// ImGuiWindowFlags_NoSavedSettings
// | ImGuiWindowFlags_AlwaysAutoResize);
// {
// draw_legends();
// }
// ImGui::End();
}
} // namespace ipc::rigid
ImGui::RadioButton("开始##SimPlayer", &player_state, PlayerState::Playing);
ImGui::RadioButton("暂停##SimPlayer", &player_state, PlayerState::Paused);
if (m_player_state == PlayerState::Playing
&& player_state == PlayerState::Paused && !replaying) {
log_simulation_time();
}
if (m_state.m_num_simulation_steps >= m_state.m_max_simulation_steps
&& m_player_state == PlayerState::Paused
&& player_state == PlayerState::Playing) {
m_state.m_max_simulation_steps = -1; // Turn off breaking
}
m_player_state = static_cast<PlayerState>(player_state);
void UISimState::draw_io() {
if (ImGui::Button("加载文件##IO", ImVec2(-1, 0))) {
std::string fname = igl::file_dialog_open();
if (fname != "") {
load(fname);
}
}
if (m_has_scene) {
if (ImGui::Button("重新加载##IO", ImVec2(-1, 0))) {
reload();
}
ImGui::BeginChild(
"##filename",
ImVec2(
ImGui::GetWindowContentRegionWidth() * 0.9f,
ImGui::GetFontSize() * 3),
false, ImGuiWindowFlags_HorizontalScrollbar);
{
ImGui::Text("%s", m_state.scene_file.c_str());
ImGui::SetScrollHere(1.0f);
}
ImGui::EndChild();
if (ImGui::CollapsingHeader(
"边界条件设置##SimPlayer", ImGuiTreeNodeFlags_DefaultOpen)) {
// --------------------------------------------------------------------
ImGui::Checkbox("边界包围盒", &m_bkp_has_intersections);
if (ImGui::Button("Save simulation", ImVec2(-1, 0))) {
std::string fname = igl::file_dialog_save();
save(fname);
}
// ImGui::Checkbox("受力", &m_state.m_solve_collisions);
static float zoom = 50.0f;
static float zoom1 = 50.0f;
static float zoom2 = 50.0f;
ImGui::SliderFloat("x-受力", &zoom, -50, 50, "%.3f");
ImGui::SliderFloat("y-受力", &zoom1, -50, 50, "%.3f");
ImGui::SliderFloat("z-受力", &zoom2, -50, 50, "%.3f");
// if (ImGui::Button("Save OBJ sequence", ImVec2(-1, 0))) {
// std::string dir_name = igl::file_dialog_save();
// if (dir_name != "") {
// save_obj_sequence(dir_name);
// }
// }
// if (ImGui::Button("Save gltf", ImVec2(-1, 0))) {
// std::string filename = igl::file_dialog_save();
// if (filename != "") {
// save_gltf(filename);
// }
// }
if (ImGui::Button("Start recording", ImVec2(-1, 0))) {
std::string fname = igl::file_dialog_save();
start_recording(fname);
}
}
}
// ImGui::Checkbox("受力大小", &m_bkp_optimization_failed);
// ImGui::SameLine();
// ImGui::HelpMarker("yes - stop playing if step optimization failed.");
void UISimState::draw_simulation_player() {
int player_state = static_cast<int>(m_player_state);
// ImGui::Checkbox("pause on collisions", &m_bkp_had_collision);
// ImGui::SameLine();
// ImGui::HelpMarker("yes - stop playing if step had a collision.");
// --------------------------------------------------------------------
// if (ImGui::SliderInt(
// "step##Replay", &m_state.m_num_simulation_steps, 0,
// m_state.state_sequence.size() - 1)) {
// replaying = true;
// }
ImGui::RadioButton("开始##SimPlayer", &player_state, PlayerState::Playing);
ImGui::RadioButton("暂停##SimPlayer", &player_state, PlayerState::Paused);
if (m_player_state == PlayerState::Playing
&& player_state == PlayerState::Paused && !replaying) {
log_simulation_time();
}
if (m_state.m_num_simulation_steps >= m_state.m_max_simulation_steps
&& m_player_state == PlayerState::Paused
&& player_state == PlayerState::Playing) {
m_state.m_max_simulation_steps = -1; // Turn off breaking
}
m_player_state = static_cast<PlayerState>(player_state);
// if (ImGui::Button("结果##SimPlayer", ImVec2(-1, 0))) {
// m_player_state = PlayerState::Playing;
// pre_draw_loop();
// m_player_state = PlayerState::Paused;
// }
// --------------------------------------------------------------------
if (ImGui::CollapsingHeader("材料设置", ImGuiTreeNodeFlags_DefaultOpen)) {
static float f0 = 0.001f;
static float f1 = 0.001f;
static float f2 = 0.001f;
ImGui::InputFloat("杨氏模量", &f0, 0.01f, 1.0f, "%.3f");
ImGui::InputFloat("泊松比", &f1, 0.01f, 1.0f, "%.3f");
ImGui::InputFloat("密度", &f2, 0.01f, 1.0f, "%.3f");
if (ImGui::Button("Step##SimPlayer", ImVec2(-1, 0))) {
m_player_state = PlayerState::Playing;
pre_draw_loop();
m_player_state = PlayerState::Paused;
}
// --------------------------------------------------------------------
// --------------------------------------------------------------------
if (ImGui::SliderInt(
"步##Replay", &m_state.m_num_simulation_steps, 0,
m_state.state_sequence.size() - 1)) {
replaying = true;
}
}
if (ImGui::CollapsingHeader(
"其他设置", ImGuiTreeNodeFlags_DefaultOpen)) {
static float f3 = 0.01f;
ImGui::InputFloat("时间步", &f3, 0.01f, 1.0f, "%.2f");}
}
void UISimState::draw_settings()
{
// auto config = m_state.get_active_config();
// ImGui::BeginChild(
// "##config", ImVec2(ImGui::GetWindowContentRegionWidth(), 20), false,
// ImGuiWindowFlags_HorizontalScrollbar);
// {
// ImGui::TreeNodeJson(config);
// }
// ImGui::EndChild();
// if (ImGui::Button("应力##IO", ImVec2(-1, 0))) {
// std::string fname = igl::file_dialog_save();
// if (fname != "") {
// load(fname);
// }
// }
// ImGui::Checkbox("柔顺度(compliance)", &compliance);
char* desc = "121.82";
ImGui::Text("柔顺度(compliance)");
if (ImGui::IsItemHovered()) {
// 显示工具的提示
ImGui::BeginTooltip();
// 使得文字的区域可以自己控制，
// 但是这里我感觉更推荐使用：TextWrapped接口，之后的部分有提到他们的区别
ImGui::PushTextWrapPos(ImGui::GetFontSize() * 35.0f);
ImGui::TextUnformatted(desc);
ImGui::PopTextWrapPos();
// 结束工具提示
ImGui::EndTooltip();
}
if (ImGui::Button("应力##IO", ImVec2(-1, 0))) {
// std::string fname = igl::file_dialog_open();
// if (fname != "") {
// load(fname);
// }
void UISimState::draw_settings() {
auto config = m_state.get_active_config();
ImGui::BeginChild(
"##config", ImVec2(ImGui::GetWindowContentRegionWidth(), 300), false,
ImGuiWindowFlags_HorizontalScrollbar);
{
ImGui::TreeNodeJson(config);
}
ImGui::EndChild();
}
}
void UISimState::draw_legends()
{
static float second_col = 100;
float slider_width = ImGui::GetWindowWidth() * 0.2f;
for (auto& data : datas_) {
const std::string& label = data.first;
const auto& ptr = data.second;
/// visibility checkbox
bool tmp = ptr->visibility();
if (!ptr->is_com()) {
if (ImGui::Checkbox(("##UI-" + label).c_str(), &tmp)) {
void UISimState::draw_legends() {
static float second_col = 100;
float slider_width = ImGui::GetWindowWidth() * 0.2f;
for (auto &data: datas_) {
const std::string &label = data.first;
const auto &ptr = data.second;
/// visibility checkbox
bool tmp = ptr->visibility();
if (!ptr->is_com()) {
if (ImGui::Checkbox(("##UI-" + label).c_str(), &tmp)) {
ptr->visibility(tmp);
}
/// Color
ImGui::SameLine();
if (ImGui::DoubleColorEdit3(
(label + "##UI-color").c_str(), ptr->m_color)) {
ptr->recolor();
}
} else if (ImGui::Checkbox((label + "##UI-check").c_str(), &tmp)) {
ptr->visibility(tmp);
}
/// Color
ImGui::SameLine();
if (ImGui::DoubleColorEdit3(
(label + "##UI-color").c_str(), ptr->m_color)) {
ptr->recolor();
}
} else if (ImGui::Checkbox((label + "##UI-check").c_str(), &tmp)) {
ptr->visibility(tmp);
}
/// other specific attributes
if (ptr->is_mesh()) {
ImGui::SameLine(second_col);
if (ImGui::Checkbox(
("数据##UI-" + label).c_str(), &m_show_vertex_data)) { }
ptr->show_vertex_data = m_show_vertex_data;
ptr->update_vertex_data();
ImGui::SameLine();
ImGui::PushItemWidth(slider_width);
{
float point_size = ptr->data().point_size / pixel_ratio();
if (ImGui::SliderFloat(
("顶点##UI-scaling" + label).c_str(), &point_size,
0.00f, 10.0f, "%1.f")) {
ptr->data().point_size = point_size * pixel_ratio();
}
}
ImGui::PopItemWidth();
} else if (ptr->is_scalar_field()) {
ImGui::SameLine();
if (ImGui::Checkbox(
("log##UI-" + label).c_str(), &ptr->m_use_log_scale)) {
ptr->recolor();
}
ImGui::SameLine();
bool show_iso = ptr->data().show_overlay;
if (ImGui::Checkbox(("isolines##UI-" + label).c_str(), &show_iso)) {
ptr->data().show_overlay = show_iso;
}
ImGui::SameLine();
bool show_faces = ptr->data().show_faces;
if (ImGui::Checkbox(("faces##UI-" + label).c_str(), &show_faces)) {
ptr->data().show_faces = show_faces;
}
} // else if (ptr->is_vector_field()) {
// ImGui::SameLine(second_col);
// if (ImGui::Checkbox(
// ("norm##UI-" + label).c_str(), &ptr->m_normalized)) {
// ptr->recolor();
// }
// ImGui::SameLine();
// ImGui::PushItemWidth(slider_width);
// {
// float aux = float(ptr->m_scaling);
// if (ImGui::SliderFloat(
// ("scale##UI-scaling" + label).c_str(), &aux, 0.00f,
// 10.0f, "%1.f")) {
// ptr->m_scaling = double(aux);
// ptr->recolor();
// }
// }
// ImGui::PopItemWidth();
// } else if (ptr->is_com()) {
// ImGui::SameLine();
// ImGui::PushItemWidth(ImGui::GetWindowWidth() - 150);
// {
// float aux = float(ptr->m_scaling);
// if (ImGui::SliderFloat(
// ("scale##UI-com-scaling" + label).c_str(), &aux,
// 0.00f, 10.0f, "%1.1f", 1.0f)) {
// ptr->m_scaling = double(aux);
// ptr->recolor();
// }
// }
// ImGui::PopItemWidth();
// }
}
}
} // namespace ipc::rigid

8
src/viewer/UISimState.cpp
View File

@ -5,7 +5,7 @@
#include <physics/rigid_body_problem.hpp>
#include <utils/eigen_ext.hpp>
#include "path_config.h"
namespace ipc::rigid {
UISimState::UISimState()
@ -45,12 +45,11 @@ void UISimState::launch(const std::string& inital_scene)
};
m_viewer.launch(
/*resizable=*/true, /*fullscreen=*/false,
/*name=*/"仿真");
/*name=*/"动力学仿真");
}
void UISimState::init(igl::opengl::glfw::Viewer* _viewer)
{
Super::init(_viewer);
ImGuiIO& io = ImGui::GetIO();
io.Fonts->Clear();
@ -76,6 +75,7 @@ void UISimState::init(igl::opengl::glfw::Viewer* _viewer)
viewer->append_mesh();
com_data = std::make_unique<igl::opengl::CoMData>(_viewer);
// com_data->visibility(true);
// TODO:?
com_data->visibility(false);
datas_.emplace_back("edges", mesh_data);
@ -139,7 +139,7 @@ void UISimState::load_scene()
m_viewer.core().set_rotation_type(
dim == 2 ? igl::opengl::ViewerCore::ROTATION_TYPE_NO_ROTATION
: igl::opengl::ViewerCore::
ROTATION_TYPE_TWO_AXIS_VALUATOR_FIXED_UP);
ROTATION_TYPE_TWO_AXIS_VALUATOR_FIXED_UP);
m_viewer.core().orthographic = dim == 2;
m_viewer.core().lighting_factor = 0.0; // dim == 2 ? 0.0 : 1.0;
// mesh_data->data().set_face_based(true);

1
src/viewer/UIStaticSimState.h
View File

@ -18,7 +18,6 @@
#include <viewer/igl_viewer_ext.hpp>
#include "UISimState.hpp"
#include "path_config.h"
#include "../../static_sim/StaticSim.h"
namespace ipc {

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