Episode 48 Functions

//From my Amnesia Rebirth Tutorial Series
//Episode 48 Main Menus Pt.3! Full Intro!
//https://www.youtube.com/playlist?list=PL4KkjlmOwLwwMVqedCNpi6caUxhgyf8Qr
//-----------------------------------------------------------

//Entire main_menu.hps code below

#include "interfaces/Map_Interface.hps"
#include "helpers/helper_imgui.hps"
#include "helpers/helper_map.hps"
#include "helpers/helper_game.hps"
#include "helpers/helper_audio.hps"
#include "helpers/helper_effects.hps"
#include "helpers/helper_player.hps"
#include "inputhandler_types.hps"
#include "helpers/helper_imgui_options.hps"
#include "custom/helpers/helper_menu.hps"


class cScrMap : iScrMap
{
    [volatile] cConfigFile@ mpConfig;

    void Setup()
    {
        @mpConfig = cLux_GetUserConfig();

        mpConfig.SetBool("Main", "IntroPlayed", mpConfig.GetBool("Main", "IntroPlayed", false));

        mpConfig.Save();
        Effect_Fade_Out(0);
    }

    bool showIntroMessage1 = false;
    bool showIntroMessage2 = false;
    bool showIntroMessage3 = false;

    void OnGui(float afTimeStep){
        introMessage1();
        introMessage2();
        introMessage3();
    }

    void PreloadData()
    {
    }

    void OnStart()
    {
        if(cLux_ScriptDebugOn())
        {
        }
    }

    void OnEnter()
    {
        PauseMenu_Enabled(false);
        Player_ShowCrossHairIcons(false);
        Music_Play("amb1.ogg", 1.0f, true, eMusicPrio_BgAmb);

        if(mpConfig.GetBool("Main", "IntroPlayed", false)){
            //Intro has already played
            Effect_Fade_In(1);
            CameraAnimation_Begin("NoCameraAnimation", "", false);
            MainMenu_Show(true);
        }else{
            //Intro hasn't played
            showIntroMessage1 = true;
            Map_AddTimer("Timer_StartCameras", 3.0f, "OnTimer_StartCameras");
        }
    }

    int stage = 1;

    void OnTimer_StartCameras(const tString &in asTimer){
        if(stage == 1){
            Effect_Fade_In(1);
            CameraAnimation_Begin("IntroAnimation1", "", false);
        }else if(stage == 2){
            Effect_Fade_In(1);
            CameraAnimation_End();
            CameraAnimation_Begin("IntroAnimation2", "", false);
        }else if(stage == 3){
            Effect_Fade_In(1);
            CameraAnimation_End();
            CameraAnimation_Begin("CameraAnimation", "", false);
        }
    }

    void OnLeave()
    {
        Player_ShowCrossHairIcons(true);
        Music_Stop(3.0f, eMusicPrio_BgAmb);
    }

    bool IntroAnimation1_2_CameraNodePassed(const tString &in asEntity, int alDirection)
    {
        Effect_Fade_Out(0.5f);
        showIntroMessage2 = true;
        stage = 2;
        Map_AddTimer("Timer_StartCameras", 3.0f, "OnTimer_StartCameras");
        return true;
    }

    bool IntroAnimation2_2_CameraNodePassed(const tString &in asEntity, int alDirection)
    {
        Effect_Fade_Out(0.5f);
        showIntroMessage3 = true;
        stage = 3;
        Map_AddTimer("Timer_StartCameras", 3.0f, "OnTimer_StartCameras");
        return true;
    }

    bool OnAnimatonEnd(const tString &in asEntity, int alDirection)
    {
        MainMenu_Show(true);
        mpConfig.SetBool("Main", "IntroPlayed", true);
        mpConfig.Save();
        return true;
    }

    ///////////////////////////////
    //Messages
    ///////////////////////////////

    void introMessage1(){
        if(showIntroMessage1){
            float messageFadeTime = 2.0f;

            cImGuiLabelData label;
            label.mFontAlign = eFontAlign_Center;
            label.mFont.mvSize = cVector2f(50,50);
            label.mColorBase = ImGui_FadeOscillateColor("label1", cColor(1,1,1,0), cColor(1,1,1,1), messageFadeTime, eEasing_Linear);

            ImGui_SetTransCategory("Messages");
            ImGui_DoLabelExt("IntroMessage_1", label, ImGui_NrmPos(0,0,10), ImGui_NrmSize(1,1));

            if(label.mColorBase.a == 0) showIntroMessage1 = false;
        }
    }

    void introMessage2(){
        if(showIntroMessage2){
            float messageFadeTime = 2.0f;

            cImGuiLabelData label;
            label.mFontAlign = eFontAlign_Center;
            label.mFont.mvSize = cVector2f(50,50);
            label.mColorBase = ImGui_FadeOscillateColor("label2", cColor(1,1,1,0), cColor(1,1,1,1), messageFadeTime, eEasing_Linear);

            ImGui_SetTransCategory("Messages");
            ImGui_DoLabelExt("IntroMessage_2", label, ImGui_NrmPos(0,0,10), ImGui_NrmSize(1,1));

            if(label.mColorBase.a == 0) showIntroMessage2 = false;
        }
    }

    void introMessage3(){
        if(showIntroMessage3){
            float messageFadeTime = 2.0f;

            cImGuiLabelData label;
            label.mFontAlign = eFontAlign_Center;
            label.mFont.mvSize = cVector2f(50,50);
            label.mColorBase = ImGui_FadeOscillateColor("label3", cColor(1,1,1,0), cColor(1,1,1,1), messageFadeTime, eEasing_Linear);

            ImGui_SetTransCategory("Messages");
            ImGui_DoLabelExt("IntroMessage_3", label, ImGui_NrmPos(0,0,10), ImGui_NrmSize(1,1));

            if(label.mColorBase.a == 0) showIntroMessage3 = false;
        }
    }

}