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Window.h
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#include "Common.h"
#include "IndexBuffer.h"
#include "VertexBuffer.h"
#include "VertexArray.h"
#include "Shader.h"
#include "Renderer.h"
#include "Texture.h"
#include "Timeline.h"
#include "Solver.cuh"
extern Solver solver;
#include "imgui/imgui.h"
#include "imgui/backends/imgui_impl_opengl3.h"
#include "imgui/backends/imgui_impl_glfw.h"
#define _SILENCE_EXPERIMENTAL_FILESYSTEM_DEPRECATION_WARNING
#include <filesystem>
#include <experimental/filesystem>
#include <thread>
#include <imgui/imgui_internal.h>
//#include <imgui_tables.cpp>
#include <imgui/misc/cpp/imgui_stdlib.h>
#include <imgui/misc/single_file/imgui_single_file.h>
#include <ImGuiFileBrowser.h>
//LEGACY BUILD SETTINGS/////////////////////
//#define WINDOWS7_BUILD
//#define CUDA102
///////////////////////////////////
void AddObject2(int,int,int ps = 0);
static void cursorPositionCallback(GLFWwindow* window, double xPos, double yPos);
void cursorEnterCallback(GLFWwindow *window, int entered);
void mouseButtonCallback(GLFWwindow* window, int button, int action, int mods);
void scrollCallback(GLFWwindow* window, double xOffset, double yOffset);
void keyCallback(GLFWwindow* window, int key, int scancode, int action, int mods);
// TODO: Save theme on close & load it on startup
enum Themes
{
DARK,
DARKMIDNIGHT,
GRAY,
LIGHT
};
int selected_theme = DARK;
const char* theme_strings[] = { "Dark", "Midnight", "Gray", "Light" };
const char* itemse[] = { "emitter", "explosion" , "force", "power", "turbulence", "wind", "sphere", "particle", "object" };
bool TimelineInitialized = false;
bool AddParticleSystem = false;
bool AddObjectSystem = false;
char temp_object_path[512] = { "./input/obj/suzanne/" };
char temp_particle_path[512] = { "./input/exp2/" };
static int selectedEntry = -1;
bool sync_frames = true;
MySequence Timeline;
//////////////////FUNCTIO
int sinresolution = 8;
float rot = solver.getRotation();
float sinmid = 20;
float sinspeed = 0.1;
float sinsize = 8;
float sinoffset = 0.0;
#define CURVE_SIZE 0
#define CURVE_X 1
#define CURVE_Y 2
#define CURVE_Z 3
imgui_addons::ImGuiFileBrowser file_dialog;
void UpdateTimelinePartially() {
for (int i = 0; i < Timeline.myItems.size(); i++) {
Timeline.myItems[i].mFrameStart = &solver.object_list[i].frame_range_min;
Timeline.myItems[i].mFrameEnd = &solver.object_list[i].frame_range_max;
}
}
void ClearTimeline(int minn = 0) {
for (int object = solver.object_list.size()-1; object >= minn; object++) { //>=
//int t = solver.object_list[object].type;
solver.object_list[object].free();
solver.object_list[object].collisions.clear();
solver.object_list.erase(solver.object_list.begin() + object);
//Timeline.Del(object);
Timeline.myItems.erase(Timeline.myItems.begin() + object);
Timeline.rampEdit.erase(Timeline.rampEdit.begin() + object);
}
selectedEntry = -1;
}
static bool Knob(const char* label, float* p_value, float v_min, float v_max)
{
ImGuiIO& io = ImGui::GetIO();
ImGuiStyle& style = ImGui::GetStyle();
float radius_outer = 20.0f;
ImVec2 pos = ImGui::GetCursorScreenPos();
ImVec2 center = ImVec2(pos.x + radius_outer, pos.y + radius_outer);
float line_height = ImGui::GetTextLineHeight();
ImDrawList* draw_list = ImGui::GetWindowDrawList();
float ANGLE_MIN = 3.141592f * 0.75f;
float ANGLE_MAX = 3.141592f * 2.25f;
ImGui::InvisibleButton(label, ImVec2(radius_outer * 2, radius_outer * 2 + line_height + style.ItemInnerSpacing.y));
bool value_changed = false;
bool is_active = ImGui::IsItemActive();
bool is_hovered = ImGui::IsItemActive();
if (is_active && io.MouseDelta.x != 0.0f)
{
float step = (v_max - v_min) / 200.0f;
*p_value += io.MouseDelta.x * step;
if (*p_value < v_min) *p_value = v_min;
if (*p_value > v_max) *p_value = v_max;
value_changed = true;
}
float t = (*p_value - v_min) / (v_max - v_min);
float angle = ANGLE_MIN + (ANGLE_MAX - ANGLE_MIN) * t;
float angle_cos = cosf(angle), angle_sin = sinf(angle);
float radius_inner = radius_outer * 0.40f;
draw_list->AddText(ImVec2(pos.x, pos.y + radius_outer * 2 + style.ItemInnerSpacing.y), ImGui::GetColorU32(ImGuiCol_Text), label);
draw_list->AddCircleFilled(center, radius_outer, ImGui::GetColorU32(ImGuiCol_FrameBg), 16);
draw_list->AddLine(ImVec2(center.x + angle_cos * radius_inner, center.y + angle_sin * radius_inner), ImVec2(center.x + angle_cos * (radius_outer - 2), center.y + angle_sin * (radius_outer - 2)), ImGui::GetColorU32(ImGuiCol_SliderGrabActive), 2.0f);
draw_list->AddCircleFilled(center, radius_inner, ImGui::GetColorU32(is_active ? ImGuiCol_FrameBgActive : is_hovered ? ImGuiCol_FrameBgHovered : ImGuiCol_FrameBg), 16);
if (is_active || is_hovered)
{
ImGui::SetNextWindowPos(ImVec2(pos.x - style.WindowPadding.x, pos.y - line_height - style.ItemInnerSpacing.y - style.WindowPadding.y));
ImGui::BeginTooltip();
ImGui::Text("%.3f", *p_value);
ImGui::EndTooltip();
}
return value_changed;
}
static bool Knob(const char* label, int* p_value, int v_min, int v_max)
{
ImGuiIO& io = ImGui::GetIO();
ImGuiStyle& style = ImGui::GetStyle();
float radius_outer = 20.0f;
ImVec2 pos = ImGui::GetCursorScreenPos();
ImVec2 center = ImVec2(pos.x + radius_outer, pos.y + radius_outer);
float line_height = ImGui::GetTextLineHeight();
ImDrawList* draw_list = ImGui::GetWindowDrawList();
float ANGLE_MIN = 3.141592f * 0.75f;
float ANGLE_MAX = 3.141592f * 2.25f;
ImGui::InvisibleButton(label, ImVec2(radius_outer * 2, radius_outer * 2 + line_height + style.ItemInnerSpacing.y));
bool value_changed = false;
bool is_active = ImGui::IsItemActive();
bool is_hovered = ImGui::IsItemActive();
if (is_active && io.MouseDelta.x != 0.0f)
{
float step = (v_max - v_min) / 200;
*p_value += io.MouseDelta.x * step;
if (*p_value < v_min) *p_value = v_min;
if (*p_value > v_max) *p_value = v_max;
value_changed = true;
}
float t = (*p_value - v_min) / (v_max - v_min);
float angle = ANGLE_MIN + (ANGLE_MAX - ANGLE_MIN) * t;
float angle_cos = cosf(angle), angle_sin = sinf(angle);
float radius_inner = radius_outer * 0.40f;
draw_list->AddCircleFilled(center, radius_outer, ImGui::GetColorU32(ImGuiCol_FrameBg), 16);
draw_list->AddLine(ImVec2(center.x + angle_cos * radius_inner, center.y + angle_sin * radius_inner), ImVec2(center.x + angle_cos * (radius_outer - 2), center.y + angle_sin * (radius_outer - 2)), ImGui::GetColorU32(ImGuiCol_SliderGrabActive), 2.0f);
draw_list->AddCircleFilled(center, radius_inner, ImGui::GetColorU32(is_active ? ImGuiCol_FrameBgActive : is_hovered ? ImGuiCol_FrameBgHovered : ImGuiCol_FrameBg), 16);
draw_list->AddText(ImVec2(pos.x, pos.y + radius_outer * 2 + style.ItemInnerSpacing.y), ImGui::GetColorU32(ImGuiCol_Text), label);
if (is_active || is_hovered)
{
ImGui::SetNextWindowPos(ImVec2(pos.x - style.WindowPadding.x, pos.y - line_height - style.ItemInnerSpacing.y - style.WindowPadding.y));
ImGui::BeginTooltip();
ImGui::Text("%i", *p_value);
ImGui::EndTooltip();
}
return value_changed;
}
void UpdateTimeline() {
Timeline.myItems.clear();
for (int i = 0; i < Timeline.rampEdit.size(); i++)
for (int j = 0; j < Timeline.rampEdit[i].mMax.size(); j++) {
Timeline.rampEdit[i].RemovePoints(j);
}
Timeline.focused = false;
Timeline.rampEdit.clear();
//dodawanie elementow
for (int j = 0; j < solver.object_list.size(); j++) {
int current_item_id = 0;
for (int i = 0; i < EmitterCount; i++)
if (solver.object_list[j].get_type2() == itemse[i]) {
current_item_id = i;
break;
}
if (solver.object_list[j].get_type2() == "particle")
AddObject2(solver.object_list[j].type, j, 1);
else if (solver.object_list[j].type == VDBOBJECT)
AddObject2(solver.object_list[j].type, j, 3);
else
AddObject2(solver.object_list[j].type, j);
}
}
void UpdateAnimation() {
int frame = solver.frame;
//#pragma omp parallel for num_threads(4)
for (int j = 0; j < solver.object_list.size(); j++) {
if (solver.object_list[j].get_type2() == "explosion" && frame >= solver.object_list[j].frame_range_min &&
frame <= solver.object_list[j].frame_range_max) {
solver.object_list[j].set_size(Timeline.rampEdit[j].GetPointYAtTime(0,frame));
float x = Timeline.rampEdit[j].GetPointYAtTime(CURVE_X, frame);
float y = Timeline.rampEdit[j].GetPointYAtTime(CURVE_Y, frame);
float z = Timeline.rampEdit[j].GetPointYAtTime(CURVE_Z, frame);
solver.object_list[j].set_location(make_float3(x,y,z));
}
//if (solver.object_list[j].get_type2() == "emitter") {
else if (solver.object_list[j].type != PARTICLE && solver.object_list[j].type != VDBOBJECT){
solver.object_list[j].set_size(Timeline.rampEdit[j].GetPointYAtTime(0, frame));
float x = Timeline.rampEdit[j].GetPointYAtTime(CURVE_X, frame);
float y = Timeline.rampEdit[j].GetPointYAtTime(CURVE_Y, frame);
float z = Timeline.rampEdit[j].GetPointYAtTime(CURVE_Z, frame);
solver.object_list[j].set_location(make_float3(x, y, z));
}
else if (solver.object_list[j].type == PARTICLE){
solver.object_list[j].set_size(Timeline.rampEdit[j].GetPointYAtTime(0, frame));
float x = Timeline.rampEdit[j].GetPointYAtTime(CURVE_X, frame);
float y = Timeline.rampEdit[j].GetPointYAtTime(CURVE_Y, frame);
float z = Timeline.rampEdit[j].GetPointYAtTime(CURVE_Z, frame);
solver.object_list[j].set_location(make_float3(x, y, z));
}
else if (solver.object_list[j].type == VDBOBJECT) {
/*
float sizeee = solver.object_list[j].size;
solver.object_list[j].set_size(Timeline.rampEdit[j).GetPointYAtTime(0, frame));
if (solver.object_list[j].size != sizeee) {
int frame_start = solver.object_list[j].frame_range_min;
int frame_end = solver.object_list[j].frame_range_max;
solver.object_list[j].collisions.clear();
int SIZEEEE = min(min(solver.getDomainResolution().x, solver.getDomainResolution().y), solver.getDomainResolution().z);
solver.object_list[j].LoadObjects(solver.getDomainResolution(),
solver.devicesCount, solver.deviceIndex, SIZEEEE * solver.object_list[j].size);
solver.object_list[j].frame_range_min = frame_start;
solver.object_list[j].frame_range_max = frame_end;
}
*/
float x = Timeline.rampEdit[j].GetPointYAtTime(CURVE_X, frame);
float y = Timeline.rampEdit[j].GetPointYAtTime(CURVE_Y, frame);
float z = Timeline.rampEdit[j].GetPointYAtTime(CURVE_Z, frame);
solver.object_list[j].set_location(make_float3(x, y, z));
}
}
}
void AddObject2(int type, int j, int particle_system) {
type = max(0, type)%EmitterCount;
int current_item_id = 0;
for (int i = 0; i < EmitterCount; i++)
if (solver.object_list[j].get_type2() == itemse[i]) {
current_item_id = i;
break;
}
Timeline.myItems.push_back(MySequence::MySequenceItem{ current_item_id, &solver.object_list[j].frame_range_min,
&solver.object_list[j].frame_range_max, false });
if (type == EXPLOSION || type == PARTICLE) {
Timeline.rampEdit.push_back(RampEdit(solver.object_list[j].frame_range_min, solver.object_list[j].frame_range_max,
(float)solver.getDomainResolution().x / 2.f, 5.f, (float)solver.getDomainResolution().z / 2.f, particle_system));
}
else if (type == VDBOBJECT) {
Timeline.rampEdit.push_back(RampEdit(solver.object_list[j].frame_range_min, solver.object_list[j].frame_range_max,
0, 5.f, 0, particle_system));
}
else {
Timeline.rampEdit.push_back(RampEdit(solver.object_list[j].frame_range_min, solver.object_list[j].frame_range_max,
(float)solver.getDomainResolution().x / 2.f, 5.f, (float)solver.getDomainResolution().z / 2.f, 2));
}
UpdateTimelinePartially();
}
void AddObject(int type) {
//std::cout << "Adding object of index " << type << std::endl;
type = max(0,type) % EmitterCount;
std::string name = itemse[type];
if (name == "particle") {
}
else {
solver.object_list.push_back(OBJECT(name, 18.0f, 50, 5.2, 5, 0.9, make_float3(float(solver.getDomainResolution().x) * 0.5f, 5.0f, float(solver.getDomainResolution().z) * 0.5f), solver.object_list.size(), solver.devicesCount));
int j = solver.object_list.size() - 1;
AddObject2(solver.object_list[j].type, j);
}
}
void DuplicateObject(int index) {
OBJECT obj = OBJECT(solver.object_list[index], solver.object_list.size(),solver.devicesCount);
std::string name = obj.get_type2();
obj.set_name(name + std::to_string(index+1));
solver.object_list.push_back(OBJECT(obj, solver.object_list.size(), solver.devicesCount));
int j = solver.object_list.size() - 1;
if (solver.object_list[j].type == VDBOBJECT) {
solver.object_list[j].load_density_grid(solver.object_list[index].get_density_grid(),
solver.object_list[index].get_initial_temp(), solver.deviceIndex);
}
//solver.object_list[j).vdb_object = obj.vdb_object;
int current_item_id = 0;
#pragma unroll
for (int i = 0; i < EmitterCount; i++)
if (solver.object_list[j].get_type2() == itemse[i]) {
current_item_id = i;
break;
}
Timeline.myItems.push_back(MySequence::MySequenceItem{ current_item_id, &solver.object_list[j].frame_range_min,
&solver.object_list[j].frame_range_max, false });
//Timeline.rampEdit.push_back(RampEdit(solver.object_list[j].frame_range_min, solver.object_list[j].frame_range_max));
RampEdit ramp = RampEdit();
ramp.Copy(Timeline.rampEdit[index]);
Timeline.rampEdit.push_back(&ramp); //tu problem?
UpdateTimeline();
}
void DeleteObject(const int object) {
/*
if (solver.object_list[object].get_type() == "object" ||
solver.object_list[object].get_type() == "vdbs")
solver.object_list[object].cudaFree();
*/
solver.object_list[object].free();
solver.object_list[object].collisions.clear();
solver.object_list.erase(solver.object_list.begin() + object);
//Timeline.Del(object);
Timeline.myItems.erase(Timeline.myItems.begin() + object);
Timeline.rampEdit.erase(Timeline.rampEdit.begin() + object);
UpdateTimeline();
//std::cout << "Lists: " << solver.object_list.size() << ":" << Timeline.myItems.size() << ":" << Timeline.rampEdit.size() << std::endl;
}
int frame = solver.frame;
std::vector<std::thread> threads;
void UpdateSolver(bool full = false, std::string filename = "") {
solver.LOCK = true;
solver.writing = true;
solver.THIS_IS_THE_END = true;
for (auto& thread : threads)
thread.join();
std::cout << "\nRestarting\n";
solver.ThreadsJoin();
//clearing
//solver.ClearCache();
solver.frame = 0;
frame = solver.frame;
solver.THIS_IS_THE_END = false;
//solver.SIMULATE = true;
if ((solver.New_DOMAIN_RESOLUTION.x == solver.getDomainResolution().x) &&
(solver.New_DOMAIN_RESOLUTION.y == solver.getDomainResolution().y) &&
(solver.New_DOMAIN_RESOLUTION.z == solver.getDomainResolution().z) &&
!full && solver.preserve_object_list ) {
solver.Clear_Simulation_Data2();
solver.InitGPUNoise(solver.NOISE_SC);
solver.ResetObjects1(); //loc rot scale
UpdateTimelinePartially();
}
else if (full) {
//ClearTimeline(1);
solver.Clear_Simulation_Data();
solver.LoadSceneFromFile(filename);
//solver.Initialize_Simulation();
UpdateTimelinePartially();
}
else {// if (solver.preserve_object_list) {
solver.Clear_Simulation_Data();
solver.UpdateDomainResolution();
solver.ResetObjects();
solver.Initialize_Simulation();
UpdateTimelinePartially();
}
/*
else {
solver.preserve_object_list = true;
ClearTimeline(1);
solver.Clear_Simulation_Data();
solver.UpdateDomainResolution();
solver.Initialize_Simulation();
UpdateTimeline();
UpdateAnimation();
ClearTimeline(0);
UpdateTimeline();
solver.LOCK = false;
solver.writing = false;
threads.clear();
return;
}
*/
if (!full) {
if (solver.SAMPLE_SCENE == 0)
solver.ExampleScene();
else if (solver.SAMPLE_SCENE == 1 || solver.SAMPLE_SCENE == 2)
solver.ExportVDBScene();
}
//preparation
//solver.Initialize();
//solver.UpdateTimeStep();
//
//solver.Initialize_Simulation(); //tutaj
solver.frame = 0;
frame = solver.frame;
solver.DONE_FRAME = true;
solver.LOCK = false;
solver.writing = false;
threads.clear();
}
void DrawCombo(float dpi, const char* name, int& variable, const char* labels[], int count)
{
ImGui::SetCursorPosY(ImGui::GetCursorPosY() - 6 * dpi);
ImGui::Text(name);
ImGui::SetCursorPosY(ImGui::GetCursorPosY() - 5 * dpi);
ImGui::Combo(std::string("##COMBO__" + std::string(name)).c_str(), &variable, labels, count);
}
void DrawCombo(float dpi, const char* name, int& variable, bool (*items_getter)(void*, int, const char**), void* data, int count)
{
ImGui::SetCursorPosY(ImGui::GetCursorPosY() - 6 * dpi);
ImGui::Text(name);
ImGui::SetCursorPosY(ImGui::GetCursorPosY() - 5 * dpi);
ImGui::Combo(std::string("##COMBO__" + std::string(name)).c_str(), &variable, items_getter, data, count);
}
bool ALLOW_SCROLL = 0;
static const ImGuiDataTypeInfo GDataTypeInfo[] =
{
{ sizeof(char), "S8", "%d", "%d" }, // ImGuiDataType_S8
{ sizeof(unsigned char), "U8", "%u", "%u" },
{ sizeof(short), "S16", "%d", "%d" }, // ImGuiDataType_S16
{ sizeof(unsigned short), "U16", "%u", "%u" },
{ sizeof(int), "S32", "%d", "%d" }, // ImGuiDataType_S32
{ sizeof(unsigned int), "U32", "%u", "%u" },
#ifdef _MSC_VER
{ sizeof(ImS64), "S64", "%I64d","%I64d" }, // ImGuiDataType_S64
{ sizeof(ImU64), "U64", "%I64u","%I64u" },
#else
{ sizeof(ImS64), "S64", "%lld", "%lld" }, // ImGuiDataType_S64
{ sizeof(ImU64), "U64", "%llu", "%llu" },
#endif
{ sizeof(float), "float", "%.3f","%f" }, // ImGuiDataType_Float (float are promoted to double in va_arg)
{ sizeof(double), "double","%f", "%lf" }, // ImGuiDataType_Double
};
bool SliderPos(const char* label, ImGuiDataType data_type, void* v, int components, const void* v_min, const void* v_max, const char* format = "%.3f", float power = 1)
{
using namespace ImGui;
ImGuiWindow* window = GetCurrentWindow();
if (window->SkipItems)
return false;
ImGuiContext& g = *GImGui;
bool value_changed = false;
BeginGroup();
PushID(label);
PushMultiItemsWidths(components, CalcItemWidth());
size_t type_size = GDataTypeInfo[data_type].Size;
for (int i = 0; i < components; i++)
{
PushID(i);
if (i > 0)
SameLine(0, g.Style.ItemInnerSpacing.x);
value_changed |= SliderScalar("", data_type, v, v_min, v_max, format, power);
PopID();
PopItemWidth();
v = (void*)((char*)v + type_size);
v_min = (void*)((char*)v_min + type_size);
v_max = (void*)((char*)v_max + type_size);
}
PopID();
const char* label_end = FindRenderedTextEnd(label);
if (label != label_end)
{
SameLine(0, g.Style.ItemInnerSpacing.x);
TextEx(label, label_end);
}
EndGroup();
return value_changed;
}
float InterfaceScale = 1.0f;
float ImageScale = 1.0f;
int begin_frame = 0;
void RenderGUI(float DPI, bool& SAVE_FILE_TAB, bool& OPEN_FILE_TAB, float& fps,
float& progress, bool& save_panel, bool& helper_window, bool& confirm_button, int2 Image) {
Timeline.mFrameMin = solver.START_FRAME;
Timeline.mFrameMax = solver.END_FRAME;
if (helper_window) {
ImGui::Begin("Helper Panel");
{
ImGui::SetWindowFontScale(InterfaceScale);
ImGui::Text("Useful shortcuts:");
if (ImGui::CollapsingHeader("Shortcuts", 0, true))
{
ImGui::Text("W/A/S/D - Camera movement");
ImGui::Text("Q/Z - Camera up/down");
ImGui::Text("Left mouse + A/D - Camera rotation");
ImGui::Text("R - reset simulation");
ImGui::Text("F - stop exporting");
ImGui::Text("LM double click on curve - new point");
ImGui::Text("LCtrl+Scroll on animation panel\n - zoom in/out");
ImGui::Text("Space - pause simulation");
ImGui::Text("LCtrl+LM on slider - writing mode");
}
ImGui::BeginChild("##Misc settings", ImVec2(0, 0), true);
{
ImGui::SliderFloat("Interface scale", &InterfaceScale, 0.9, 2.0f);
ImGui::Text("\n\n");
DrawCombo(InterfaceScale, "Theme", selected_theme, theme_strings, ARRAYSIZE(theme_strings));
if (Knob("Rotation", &rot, -5, 5))
solver.setRotation(rot);
}
ImGui::EndChild();
ImGuiStyle* style = &ImGui::GetStyle();
switch (selected_theme)
{
case DARK:
ImGui::StyleColorsDark();
break;
case DARKMIDNIGHT:
style->WindowPadding = ImVec2(15, 15);
style->WindowRounding = 5.0f;
style->FramePadding = ImVec2(5, 5);
style->FrameRounding = 4.0f;
style->ItemSpacing = ImVec2(12, 8);
style->ItemInnerSpacing = ImVec2(8, 6);
style->IndentSpacing = 25.0f;
style->ScrollbarSize = 15.0f;
style->ScrollbarRounding = 9.0f;
style->GrabMinSize = 5.0f;
style->GrabRounding = 3.0f;
style->Colors[ImGuiCol_Text] = ImVec4(0.80f, 0.80f, 0.83f, 1.00f);
style->Colors[ImGuiCol_TextDisabled] = ImVec4(0.24f, 0.23f, 0.29f, 1.00f);
style->Colors[ImGuiCol_WindowBg] = ImVec4(0.06f, 0.05f, 0.07f, 1.00f);
style->Colors[ImGuiCol_PopupBg] = ImVec4(0.07f, 0.07f, 0.09f, 1.00f);
style->Colors[ImGuiCol_Border] = ImVec4(0.80f, 0.80f, 0.83f, 0.88f);
style->Colors[ImGuiCol_BorderShadow] = ImVec4(0.92f, 0.91f, 0.88f, 0.00f);
style->Colors[ImGuiCol_FrameBg] = ImVec4(0.10f, 0.09f, 0.12f, 1.00f);
style->Colors[ImGuiCol_FrameBgHovered] = ImVec4(0.24f, 0.23f, 0.29f, 1.00f);
style->Colors[ImGuiCol_FrameBgActive] = ImVec4(0.56f, 0.56f, 0.58f, 1.00f);
style->Colors[ImGuiCol_TitleBg] = ImVec4(0.10f, 0.09f, 0.12f, 1.00f);
style->Colors[ImGuiCol_TitleBgCollapsed] = ImVec4(1.00f, 0.98f, 0.95f, 0.75f);
style->Colors[ImGuiCol_TitleBgActive] = ImVec4(0.07f, 0.07f, 0.09f, 1.00f);
style->Colors[ImGuiCol_MenuBarBg] = ImVec4(0.10f, 0.09f, 0.12f, 1.00f);
style->Colors[ImGuiCol_ScrollbarBg] = ImVec4(0.10f, 0.09f, 0.12f, 1.00f);
style->Colors[ImGuiCol_ScrollbarGrab] = ImVec4(0.80f, 0.80f, 0.83f, 0.31f);
style->Colors[ImGuiCol_ScrollbarGrabHovered] = ImVec4(0.56f, 0.56f, 0.58f, 1.00f);
style->Colors[ImGuiCol_CheckMark] = ImVec4(0.80f, 0.80f, 0.83f, 0.31f);
style->Colors[ImGuiCol_SliderGrab] = ImVec4(0.80f, 0.80f, 0.83f, 0.31f);
style->Colors[ImGuiCol_SliderGrabActive] = ImVec4(0.06f, 0.05f, 0.07f, 1.00f);
style->Colors[ImGuiCol_Button] = ImVec4(0.10f, 0.09f, 0.12f, 1.00f);
style->Colors[ImGuiCol_ButtonHovered] = ImVec4(0.24f, 0.23f, 0.29f, 1.00f);
style->Colors[ImGuiCol_ButtonActive] = ImVec4(0.56f, 0.56f, 0.58f, 1.00f);
style->Colors[ImGuiCol_Header] = ImVec4(0.10f, 0.09f, 0.12f, 1.00f);
style->Colors[ImGuiCol_HeaderHovered] = ImVec4(0.56f, 0.56f, 0.58f, 1.00f);
style->Colors[ImGuiCol_HeaderActive] = ImVec4(0.06f, 0.05f, 0.07f, 1.00f);
style->Colors[ImGuiCol_ResizeGrip] = ImVec4(0.00f, 0.00f, 0.00f, 0.00f);
style->Colors[ImGuiCol_ResizeGripHovered] = ImVec4(0.56f, 0.56f, 0.58f, 1.00f);
style->Colors[ImGuiCol_ResizeGripActive] = ImVec4(0.06f, 0.05f, 0.07f, 1.00f);
style->Colors[ImGuiCol_PlotLines] = ImVec4(0.40f, 0.39f, 0.38f, 0.63f);
style->Colors[ImGuiCol_PlotLinesHovered] = ImVec4(0.25f, 1.00f, 0.00f, 1.00f);
style->Colors[ImGuiCol_PlotHistogram] = ImVec4(0.40f, 0.39f, 0.38f, 0.63f);
style->Colors[ImGuiCol_PlotHistogramHovered] = ImVec4(0.25f, 1.00f, 0.00f, 1.00f);
style->Colors[ImGuiCol_TextSelectedBg] = ImVec4(0.25f, 1.00f, 0.00f, 0.43f);
break;
case GRAY:
style->Colors[ImGuiCol_Text] = ImVec4(1.00f, 1.00f, 1.00f, 1.00f);
style->Colors[ImGuiCol_TextDisabled] = ImVec4(0.50f, 0.50f, 0.50f, 1.00f);
style->Colors[ImGuiCol_WindowBg] = ImVec4(0.13f, 0.14f, 0.15f, 1.00f);
style->Colors[ImGuiCol_ChildBg] = ImVec4(0.13f, 0.14f, 0.15f, 1.00f);
style->Colors[ImGuiCol_PopupBg] = ImVec4(0.13f, 0.14f, 0.15f, 1.00f);
style->Colors[ImGuiCol_Border] = ImVec4(0.43f, 0.43f, 0.50f, 0.50f);
style->Colors[ImGuiCol_BorderShadow] = ImVec4(0.00f, 0.00f, 0.00f, 0.00f);
style->Colors[ImGuiCol_FrameBg] = ImVec4(0.25f, 0.25f, 0.25f, 1.00f);
style->Colors[ImGuiCol_FrameBgHovered] = ImVec4(0.38f, 0.38f, 0.38f, 1.00f);
style->Colors[ImGuiCol_FrameBgActive] = ImVec4(0.67f, 0.67f, 0.67f, 0.39f);
style->Colors[ImGuiCol_TitleBg] = ImVec4(0.08f, 0.08f, 0.09f, 1.00f);
style->Colors[ImGuiCol_TitleBgActive] = ImVec4(0.08f, 0.08f, 0.09f, 1.00f);
style->Colors[ImGuiCol_TitleBgCollapsed] = ImVec4(0.00f, 0.00f, 0.00f, 0.51f);
style->Colors[ImGuiCol_MenuBarBg] = ImVec4(0.14f, 0.14f, 0.14f, 1.00f);
style->Colors[ImGuiCol_ScrollbarBg] = ImVec4(0.02f, 0.02f, 0.02f, 0.53f);
style->Colors[ImGuiCol_ScrollbarGrab] = ImVec4(0.31f, 0.31f, 0.31f, 1.00f);
style->Colors[ImGuiCol_ScrollbarGrabHovered] = ImVec4(0.41f, 0.41f, 0.41f, 1.00f);
style->Colors[ImGuiCol_ScrollbarGrabActive] = ImVec4(0.51f, 0.51f, 0.51f, 1.00f);
style->Colors[ImGuiCol_CheckMark] = ImVec4(0.11f, 0.64f, 0.92f, 1.00f);
style->Colors[ImGuiCol_SliderGrab] = ImVec4(0.11f, 0.64f, 0.92f, 1.00f);
style->Colors[ImGuiCol_SliderGrabActive] = ImVec4(0.08f, 0.50f, 0.72f, 1.00f);
style->Colors[ImGuiCol_Button] = ImVec4(0.25f, 0.25f, 0.25f, 1.00f);
style->Colors[ImGuiCol_ButtonHovered] = ImVec4(0.38f, 0.38f, 0.38f, 1.00f);
style->Colors[ImGuiCol_ButtonActive] = ImVec4(0.67f, 0.67f, 0.67f, 0.39f);
style->Colors[ImGuiCol_Header] = ImVec4(0.22f, 0.22f, 0.22f, 1.00f);
style->Colors[ImGuiCol_HeaderHovered] = ImVec4(0.25f, 0.25f, 0.25f, 1.00f);
style->Colors[ImGuiCol_HeaderActive] = ImVec4(0.67f, 0.67f, 0.67f, 0.39f);
style->Colors[ImGuiCol_Separator] = style->Colors[ImGuiCol_Border];
style->Colors[ImGuiCol_SeparatorHovered] = ImVec4(0.41f, 0.42f, 0.44f, 1.00f);
style->Colors[ImGuiCol_SeparatorActive] = ImVec4(0.26f, 0.59f, 0.98f, 0.95f);
style->Colors[ImGuiCol_ResizeGrip] = ImVec4(0.00f, 0.00f, 0.00f, 0.00f);
style->Colors[ImGuiCol_ResizeGripHovered] = ImVec4(0.29f, 0.30f, 0.31f, 0.67f);
style->Colors[ImGuiCol_ResizeGripActive] = ImVec4(0.26f, 0.59f, 0.98f, 0.95f);
style->Colors[ImGuiCol_Tab] = ImVec4(0.08f, 0.08f, 0.09f, 0.83f);
style->Colors[ImGuiCol_TabHovered] = ImVec4(0.33f, 0.34f, 0.36f, 0.83f);
style->Colors[ImGuiCol_TabActive] = ImVec4(0.23f, 0.23f, 0.24f, 1.00f);
style->Colors[ImGuiCol_TabUnfocused] = ImVec4(0.08f, 0.08f, 0.09f, 1.00f);
style->Colors[ImGuiCol_TabUnfocusedActive] = ImVec4(0.13f, 0.14f, 0.15f, 1.00f);
style->Colors[ImGuiCol_PlotLines] = ImVec4(0.61f, 0.61f, 0.61f, 1.00f);
style->Colors[ImGuiCol_PlotLinesHovered] = ImVec4(1.00f, 0.43f, 0.35f, 1.00f);
style->Colors[ImGuiCol_PlotHistogram] = ImVec4(0.90f, 0.70f, 0.00f, 1.00f);
style->Colors[ImGuiCol_PlotHistogramHovered] = ImVec4(1.00f, 0.60f, 0.00f, 1.00f);
style->Colors[ImGuiCol_TextSelectedBg] = ImVec4(0.26f, 0.59f, 0.98f, 0.35f);
style->Colors[ImGuiCol_DragDropTarget] = ImVec4(0.11f, 0.64f, 0.92f, 1.00f);
style->Colors[ImGuiCol_NavHighlight] = ImVec4(0.26f, 0.59f, 0.98f, 1.00f);
style->Colors[ImGuiCol_NavWindowingHighlight] = ImVec4(1.00f, 1.00f, 1.00f, 0.70f);
style->Colors[ImGuiCol_NavWindowingDimBg] = ImVec4(0.80f, 0.80f, 0.80f, 0.20f);
style->Colors[ImGuiCol_ModalWindowDimBg] = ImVec4(0.80f, 0.80f, 0.80f, 0.35f);
style->GrabRounding = style->FrameRounding = 2.3f;
break;
case LIGHT:
ImGui::StyleColorsLight();
break;
default:
ImGui::StyleColorsDark();
}
if (ImGui::Button("Close")) {
helper_window = false;
}
}
ImGui::End();
}
/*
if (SAVE_FILE_TAB) {
ImGui::Begin("Save Panel");
{
ImGui::Text("Enter filename");
ImGui::InputText("Filename", solver.SAVE_FOLDER, IM_ARRAYSIZE(solver.SAVE_FOLDER));
if (ImGui::Button("Save")) {
std::string filename = solver.SAVE_FOLDER;
filename = trim(filename);
solver.SaveSceneToFile(filename);
SAVE_FILE_TAB = false;
}
if (ImGui::Button("Close")) {
SAVE_FILE_TAB = false;
}
ImGui::Text("Saved projects:");
ImGui::BeginChild("Scrolling");
std::string directory = "scenes\\";
std::vector <std::string> list = solver.getFilesList(directory);
for (int object = 0; object < list.size(); object++) {
std::string name = (" -> " + list[object]);
ImGui::Text(name.c_str());
}
ImGui::EndChild();
}
ImGui::End();
}
*/
if (OPEN_FILE_TAB) {
ImGui::Begin("Open Panel");
{
ImGui::SetWindowFontScale(InterfaceScale);
ImGui::Text("Enter filename");
//ImGui::InputText("Filename", solver.OPEN_FOLDER, IM_ARRAYSIZE(solver.OPEN_FOLDER));
if (ImGui::Button("Open")) {
//solver.ThreadsJoin();
std::string filename = solver.OPEN_FOLDER;
filename = trim(filename);
//////////////////////////////
bool temporary = solver.preserve_object_list;
solver.preserve_object_list = false;
UpdateSolver(true);
solver.preserve_object_list = temporary;
//////////////////////////////
//solver.LoadSceneFromFile(filename);
//UpdateTimeline();
OPEN_FILE_TAB = false;
}
if (ImGui::Button("Close")) {
OPEN_FILE_TAB = false;
}
///////////////////////////////////////
ImGui::Text("Saved projects:");
ImGui::BeginChild("Scrolling");
std::string directory = "scenes\\";
std::vector <std::string> list = solver.getFilesList(directory);
for (int object = 0; object < list.size(); object++) {
std::string name = (" -> " + list[object]);
//ImGui::Text(name.c_str());
if (ImGui::Button(name.c_str())) {
solver.ThreadsJoin();
std::string filename = list[object];
filename = trim(filename);
solver.preserve_object_list = false;
UpdateSolver(true,filename);
UpdateTimeline();
solver.preserve_object_list = true;
//solver.LoadSceneFromFile(filename);
//UpdateTimeline();
OPEN_FILE_TAB = false;
}
}
ImGui::EndChild();
///////////////////////////////////////
}
ImGui::End();
}
ImGui::Begin("IO Panel", &save_panel, ImGuiWindowFlags_MenuBar);
{
ImGui::SetWindowFontScale(InterfaceScale);
if (ImGui::BeginMenuBar())
{
if (ImGui::BeginMenu("File"))
{
if (ImGui::MenuItem("Open..", "")) {
SAVE_FILE_TAB = false;
OPEN_FILE_TAB = true;
//solver.LoadSceneFromFile("scene2");
}
if (ImGui::MenuItem("Save", "")) {
OPEN_FILE_TAB = false;
SAVE_FILE_TAB = true;
}
if (ImGui::MenuItem("Close", "")) {
save_panel = false;
}
ImGui::EndMenu();
}
if (ImGui::BeginMenu("Help")) {
if (ImGui::MenuItem("Help", "")) {
helper_window = true;
}
ImGui::EndMenu();
}
ImGui::EndMenuBar();
}
if (SAVE_FILE_TAB) {
ImGui::OpenPopup("Save File");
SAVE_FILE_TAB = false;
}
file_dialog.interface_scale = InterfaceScale;
if (file_dialog.showFileDialog("Save File", imgui_addons::ImGuiFileBrowser::DialogMode::SAVE, ImVec2(700 * InterfaceScale, 310 * InterfaceScale), ".txt")) //".txt,.jpg,.dll"
{
std::cout << file_dialog.selected_fn << std::endl; // The name of the selected file or directory in case of Select Directory dialog mode
std::cout << file_dialog.selected_path << std::endl; // The absolute path to the selected file
std::cout << file_dialog.ext << std::endl; // Access ext separately (For SAVE mode)
//Do writing of files based on extension here
std::string filename = file_dialog.selected_path;
filename = trim(filename);
solver.SaveSceneToFile(filename + file_dialog.ext);
SAVE_FILE_TAB = false;
}
ImGui::Text("Example scenes");
const char* items[] = { "VDB","VDBFire", "Objects" };// , "vdb", "vdbs" };
static const char* current_item3 = "Objects";
if (ImGui::BeginCombo("##combo", current_item3)) // The second parameter is the label previewed before opening the combo.
{
for (int n = 0; n < IM_ARRAYSIZE(items); n++)
{
bool is_selected = (current_item3 == items[n]); // You can store your selection however you want, outside or inside your objects
if (ImGui::Selectable(items[n], is_selected)) {
current_item3 = items[n];
}
if (is_selected)
ImGui::SetItemDefaultFocus(); // You may set the initial focus when opening the combo (scrolling + for keyboard navigation support)
}
ImGui::EndCombo();
}
if (ImGui::Button("Load Scene")) {
if (current_item3 == "VDB")
solver.SAMPLE_SCENE = 1;
else if (current_item3 == "Objects")
solver.SAMPLE_SCENE = 0;
else if (current_item3 == "VDBFire")
solver.SAMPLE_SCENE = 2;
solver.preserve_object_list = false;
UpdateSolver();
UpdateTimeline();
solver.preserve_object_list = true;
}
ImGui::Text("Exporting settings");
ImGui::InputInt("Start frame", &solver.EXPORT_START_FRAME);
ImGui::InputInt("End frame", &solver.EXPORT_END_FRAME);
solver.EXPORT_START_FRAME = max(solver.EXPORT_START_FRAME, 0);
solver.EXPORT_END_FRAME = max(solver.EXPORT_END_FRAME, 1);
ImGui::Checkbox("Sync with Timeline", &sync_frames);
if (sync_frames) {
solver.START_FRAME = solver.EXPORT_START_FRAME;
solver.END_FRAME = solver.EXPORT_END_FRAME;
}
else {
//synchronization
if (solver.EXPORT_END_FRAME > solver.END_FRAME) {
solver.END_FRAME = solver.EXPORT_END_FRAME;
}
if (solver.EXPORT_START_FRAME < solver.START_FRAME) {
solver.START_FRAME = solver.EXPORT_START_FRAME;
}
}
ImGui::InputText("Cache Folder", solver.EXPORT_FOLDER, IM_ARRAYSIZE(solver.EXPORT_FOLDER));
ImGui::Checkbox("Multithreaded export", &solver.MultithreadedExport);
if (solver.MultithreadedExport) {
ImGui::Text("(0 means the best quality)");
ImGui::SliderFloat("Sparse Cutoff", &solver.SparseCutoff, 0, 0.25);
const char* compressions[] = { "None","BLOSC", "ZIP" };
static const char* curr_compression = "BLOSC";
if (ImGui::BeginCombo("##combocp", curr_compression)) // The second parameter is the label previewed before opening the combo.
{
for (int n = 0; n < IM_ARRAYSIZE(compressions); n++)
{
bool is_selectedcp = (curr_compression == compressions[n]); // You can store your selection however you want, outside or inside your objects
if (ImGui::Selectable(compressions[n], is_selectedcp)) {
curr_compression = compressions[n];