TmpMenu/src/views/world/view_squad_spawner.cpp

#include "services/gta_data/gta_data_service.hpp"
#include "services/squad_spawner/squad_spawner.hpp"
#include "misc/cpp/imgui_stdlib.h"
#include "views/view.hpp"

namespace big
{

	void view::squad_spawner()
	{
		const char* const spawn_distance_modes[5]{"Custom", "On target", "Closeby", "Moderately distanced", "Far away"};
		const char* const combat_ability_levels[3]{"Poor", "Average", "Professional"};

		static squad new_template{};
		static player_ptr victim = g_player_service->get_selected();

		ImGui::Text("Victim");
		ImGui::SetNextItemWidth(200);
		if (ImGui::BeginCombo("##victim", victim->get_name()))
		{
			auto self = g_player_service->get_self();
			if (ImGui::Selectable(self->get_name(), self->id() == victim->id()))
				victim = self;
			for (auto p : g_player_service->players() | std::ranges::views::values)
			{
				if (ImGui::Selectable(p->get_name(), p->id() == victim->id()))
				{
					victim = p;
					if (g.player.spectating)
						g_player_service->set_selected(victim);
				}
			}
			ImGui::EndCombo();
		}

		ImGui::SameLine();

		if (ImGui::Checkbox("SPECTATE"_T.data(), &g.player.spectating))
		{
			g_player_service->set_selected(victim);
		};

		if (victim->id() != g_player_service->get_selected()->id() && victim->is_valid())
		{
			ImGui::PushStyleColor(ImGuiCol_Text, ImVec4(1.0f, 0.5f, 0.3f, 1.0f));
			ImGui::Text("Warning: Victim and selected player are not the same");
			ImGui::PopStyleColor();
		}

		ImGui::Separator();

		static squad deletion_squad;

		if (!std::string(deletion_squad.m_name).empty())
			ImGui::OpenPopup("##deletesquad");

		if (ImGui::BeginPopupModal("##deletesquad"))
		{
			ImGui::Text("Are you sure you want to delete %s?", deletion_squad.m_name);

			if (ImGui::Button("Yes"))
			{
				g_squad_spawner_service.delete_squad(deletion_squad);
				deletion_squad.m_name = "";
				ImGui::CloseCurrentPopup();
			}
			ImGui::SameLine();
			if (ImGui::Button("No"))
			{
				deletion_squad.m_name = "";
				ImGui::CloseCurrentPopup();
			}

			ImGui::EndPopup();
		}


		ImGui::SetNextItemWidth(200);
		if (ImGui::BeginCombo("Choose From Templates", "Templates"))
		{
			components::button("Fetch Custom Squads", [] {
				g_squad_spawner_service.fetch_squads();
			});

			for (auto& temp : g_squad_spawner_service.m_templates)
			{
				if (ImGui::Selectable(temp.m_name.data()))
				{
					if (GetAsyncKeyState(VK_SHIFT) & 0x8000)
					{
						deletion_squad = temp;
					}
					else
					{
						new_template = temp;
					}
				}
				if (ImGui::IsItemHovered() && temp.does_squad_have_description())
					ImGui::SetTooltip(temp.m_description.data());
			}
			ImGui::EndCombo();
		}

		ImGui::Separator();

		ImGui::BeginGroup(); //Main variables

		ImGui::Text("Squad Details");
		ImGui::Spacing();

		ImGui::PushItemWidth(250);
	
		components::input_text_with_hint("##name", "Name", &new_template.m_name);
		components::input_text_with_hint("##pedmodel", "Ped model", &new_template.m_ped_model);

		auto ped_found = std::find_if(g_gta_data_service->peds().begin(), g_gta_data_service->peds().end(), [=](const auto& pair) {
			return pair.second.m_name == new_template.m_ped_model;
		});

		if (!std::string(new_template.m_ped_model).empty() && ped_found == g_gta_data_service->peds().end())
		{
			if (ImGui::ListBoxHeader("##pedlist", ImVec2(250, 200)))
			{
				for (auto& p : g_gta_data_service->peds() | std::ranges::views::values)
				{
					std::string p_model = p.m_name;
					std::string filter  = new_template.m_ped_model;
					std::transform(p_model.begin(), p_model.end(), p_model.begin(), ::tolower);
					std::transform(filter.begin(), filter.end(), filter.begin(), ::tolower);
					if (p_model.find(filter) != std::string::npos && ImGui::Selectable(p.m_name))
					{
						new_template.m_ped_model = p.m_name;
					}
				}

				ImGui::ListBoxFooter();
			}
		}

		components::input_text_with_hint("##vehmodel",
		    "Vehicle model",
		    &new_template.m_vehicle_model);
		if (ImGui::IsItemHovered())
			ImGui::SetTooltip("Leave empty to spawn on foot");

		auto veh_found = std::find_if(g_gta_data_service->vehicles().begin(), g_gta_data_service->vehicles().end(), [=](const auto& pair) {
			return pair.second.m_name == new_template.m_vehicle_model;
		});

		if (!new_template.m_vehicle_model.empty() && veh_found == g_gta_data_service->vehicles().end())
		{
			if (ImGui::ListBoxHeader("##vehlist", ImVec2(250, 200)))
			{
				for (auto& p : g_gta_data_service->vehicles() | std::ranges::views::values)
				{
					std::string p_model = p.m_name;
					std::string filter  = new_template.m_vehicle_model;
					std::transform(p_model.begin(), p_model.end(), p_model.begin(), ::tolower);
					std::transform(filter.begin(), filter.end(), filter.begin(), ::tolower);
					if (p_model.find(filter) != std::string::npos && ImGui::Selectable(p.m_name))
					{
						new_template.m_vehicle_model = p.m_name;
					}
				}

				ImGui::ListBoxFooter();
			}
		}

		components::input_text_with_hint("##weapmodel",
		    "Weapon model",
		    &new_template.m_weapon_model);
		if (ImGui::IsItemHovered())
			ImGui::SetTooltip("Leave empty to spawn unarmed, beware that a player can only attain 3 melee attackers at a time");

		auto weap_found = std::find_if(g_gta_data_service->weapons().begin(), g_gta_data_service->weapons().end(), [=](const auto& pair) {
			return pair.second.m_name == new_template.m_weapon_model;
		});

		if (!std::string(new_template.m_weapon_model).empty() && weap_found == g_gta_data_service->weapons().end())
		{
			if (ImGui::ListBoxHeader("##weaplist", ImVec2(250, 200)))
			{
				for (auto& p : g_gta_data_service->weapons() | std::ranges::views::values)
				{
					std::string p_model = p.m_name;
					std::string filter  = new_template.m_weapon_model;
					std::transform(p_model.begin(), p_model.end(), p_model.begin(), ::tolower);
					std::transform(filter.begin(), filter.end(), filter.begin(), ::tolower);
					if (p_model.find(filter) != std::string::npos && ImGui::Selectable(p.m_name))
					{
						new_template.m_weapon_model = p.m_name;
					}
				}

				ImGui::ListBoxFooter();
			}
		}

		ImGui::Spacing();
		ImGui::Text("Spawn Distance");
		if (ImGui::BeginCombo("##spawndistance", spawn_distance_modes[(int)new_template.m_spawn_distance_mode]))
		{
			for (int i = 0; i < 5; i++)
			{
				if (ImGui::Selectable(spawn_distance_modes[i], (int)new_template.m_spawn_distance_mode == i))
					new_template.m_spawn_distance_mode = (eSquadSpawnDistance)i;
			}
			ImGui::EndCombo();
		}
		ImGui::Text("Squad Size");
		ImGui::SliderInt("##squadsize", &new_template.m_squad_size, 1, 8);
		ImGui::PopItemWidth();

		ImGui::EndGroup();
		ImGui::SameLine();
		ImGui::BeginGroup(); //General actions

		ImGui::Text("Actions");
		ImGui::Spacing();
		components::button(std::string("Terminate " + std::to_string(g_squad_spawner_service.m_active_squads.size()) + " squads"), [] {
			g_squad_spawner_service.terminate_squads();
		});

		components::button("Reset Fields", [] {
			new_template.m_spawn_distance_mode  = (eSquadSpawnDistance)1;
			new_template.m_combat_ability_level = (eCombatAbilityLevel)2;
			new_template.m_name[0]              = '\0';
			new_template.m_description[0]       = '\0';
			new_template.m_ped_model[0]         = '\0';
			new_template.m_vehicle_model[0]     = '\0';
			new_template.m_weapon_model[0]      = '\0';
			new_template.m_squad_size           = 0;
			new_template.m_ped_invincibility    = 0;
			new_template.m_veh_invincibility    = 0;
			new_template.m_ped_health           = 0;
			new_template.m_ped_armor            = 0;
			new_template.m_ped_accuracy         = 0;
			new_template.m_spawn_distance       = 0;
			for (int i = 0; i < sizeof(new_template.m_ped_proofs) / sizeof(new_template.m_ped_proofs[0]); i++)
				new_template.m_ped_proofs[i] = false;
			new_template.m_stay_in_veh                = 0;
			new_template.m_spawn_behind_same_velocity = 0;
			new_template.m_disperse                   = 0;
		});

		ImGui::EndGroup();
		ImGui::Spacing();
		if (ImGui::TreeNode("Advanced Options"))
		{
			ImGui::BeginGroup(); //Toggleables

			ImGui::Checkbox("Disperse", &new_template.m_disperse);
			if (ImGui::IsItemHovered())
				ImGui::SetTooltip("If the squad is on foot, will scatter units within the spawn distance");
			ImGui::Checkbox("Vehicle catch up", &new_template.m_spawn_behind_same_velocity);
			if (ImGui::IsItemHovered())
				ImGui::SetTooltip("Will spawn the mobile squad behind the target with identical velocity if applicable.\nOnly for squads with a vehicle.");
			ImGui::Checkbox("Stay In Vehicle", &new_template.m_stay_in_veh);
			ImGui::Checkbox("Ped God Mode", &new_template.m_ped_invincibility);
			ImGui::Checkbox("Vehicle God Mode", &new_template.m_veh_invincibility);
			ImGui::Checkbox("Headshot Proof", &new_template.m_ped_proofs[0]);
			ImGui::Checkbox("Bullet Proof", &new_template.m_ped_proofs[1]);
			ImGui::Checkbox("Flame Proof", &new_template.m_ped_proofs[2]);
			ImGui::Checkbox("Melee Proof", &new_template.m_ped_proofs[3]);
			ImGui::Checkbox("Explosion Proof", &new_template.m_ped_proofs[4]);

			ImGui::EndGroup();
			ImGui::SameLine();
			ImGui::BeginGroup(); //Slideables
			ImGui::PushItemWidth(200);
			ImGui::Text("Ped Health");
			ImGui::SliderFloat("##pedhealth", &new_template.m_ped_health, 100, 2000);
			ImGui::Text("Ped Armor");
			ImGui::SliderFloat("##pedarmor", &new_template.m_ped_armor, 0, 2000);
			ImGui::Text("Ped Accuracy");
			ImGui::SliderFloat("##pedaccuracy", &new_template.m_ped_accuracy, 0, 100);
			ImGui::Text("Custom Spawn Distance");
			ImGui::SliderFloat("##customspawndistance", &new_template.m_spawn_distance, 10, 500);
			ImGui::EndGroup();
			if (ImGui::IsItemHovered())
				ImGui::SetTooltip("Leave these values at 0 to default, except for accuracy.");

			ImGui::SameLine();
			ImGui::BeginGroup(); //Chooseables
			ImGui::Text("Combat Ability");
			if (ImGui::BeginCombo("##combatability", combat_ability_levels[(int)new_template.m_combat_ability_level]))
			{
				for (int i = 0; i < 3; i++)
				{
					if (ImGui::Selectable(combat_ability_levels[i], (int)new_template.m_combat_ability_level == i))
						new_template.m_combat_ability_level = (eCombatAbilityLevel)i;
				}
				ImGui::EndCombo();
			}
			ImGui::PopItemWidth();
			ImGui::EndGroup();

			components::input_text_with_hint("##new_template.m_description",
			    "Squad new_template.m_description",
			    &new_template.m_description);

			ImGui::TreePop();
		}

		static auto check_validity = [=](bool save) -> bool {
			if (!victim->is_valid() && !save)
			{
				g_notification_service->push_error("Squad spawner", "Choose a victim first");
				return false;
			}
			if (std::string(new_template.m_ped_model).empty())
			{
				g_notification_service->push_error("Squad spawner", "A ped model is required");
				return false;
			}

			return true;
		};

		static auto check_if_exists = [=](std::string squad_name) -> bool {
			bool exists = false;

			for (auto& s : g_squad_spawner_service.m_templates)
			{
				if (s.m_name.compare(squad_name) == 0)
				{
					exists = true;
					break;
				}
			}

			return exists;
		};

		components::button("Spawn Squad", [] {
			if (check_validity(false))
				g_squad_spawner_service.spawn_squad({new_template.m_name, new_template.m_ped_model, new_template.m_weapon_model, new_template.m_vehicle_model, new_template.m_squad_size, new_template.m_ped_invincibility, new_template.m_veh_invincibility, new_template.m_ped_proofs, new_template.m_ped_health, new_template.m_ped_armor, new_template.m_spawn_distance, new_template.m_ped_accuracy, new_template.m_spawn_distance_mode, new_template.m_combat_ability_level, new_template.m_stay_in_veh, new_template.m_spawn_behind_same_velocity, new_template.m_description, new_template.m_disperse},
				    victim,
				    false,
				    {});
		});
		ImGui::SameLine();
		components::button("Save", [] {
			if (check_validity(true) && !check_if_exists(new_template.m_name))
				g_squad_spawner_service.save_squad(new_template);
		});
	}
}