1/* Copyright Statement:
2 *
3 * (C) 2021-2024  Cubios Inc. All rights reserved.
4 */
5 
6#include "Screen.h"
7#include "native.h"
8 
9namespace Cubios {
10 
11Screen::Screen(uint8_t id)
12: displayId(id),
13  orientationMode(ORIENTATION_MODE_MENU),
14  inBegin(false),
15  enableAR(false)
16{
17    SetOrientation(orientationMode);
18}
19 
20void Screen::SetOrientation(TOPOLOGY_orientation_mode_t mode) 
21{
22    orientationMode = mode;
23    angle = TOPOLOGY_getAngle(cubeN, displayId, orientationMode);
24    TOPOLOGY_getPlace(cubeN, displayId, orientationMode, &place);
25}
26 
27uint8_t Screen::Position() const 
28{
29    return place.position;
30}
31 
32TOPOLOGY_orientation_t Screen::Direction() const 
33{
34    TOPOLOGY_orientation_t result = (TOPOLOGY_orientation_t)TOPOLOGY_getFaceletOrientation(cubeN, displayId);
35    return result;
36}
37 
38uint8_t Screen::OppositeFace() const 
39{
40    TOPOLOGY_orientation_t orientation = this->Direction();
41    uint8_t result = 0;
42    if (orientation == ORIENTATION_UP){
43        result = TOPOLOGY_getFace(ORIENTATION_DOWN);
44    } else if (orientation == ORIENTATION_DOWN) {
45        result = TOPOLOGY_getFace(ORIENTATION_UP);
46    } else if (orientation == ORIENTATION_FRONT) {
47        result = TOPOLOGY_getFace(ORIENTATION_BACK);
48    } else if (orientation == ORIENTATION_BACK) {
49        result = TOPOLOGY_getFace(ORIENTATION_FRONT);
50    } else if (orientation == ORIENTATION_LEFT) {
51        result = TOPOLOGY_getFace(ORIENTATION_RIGHT);
52    } else if (orientation == ORIENTATION_RIGHT) {
53        result = TOPOLOGY_getFace(ORIENTATION_LEFT);
54    }
55    return result;
56}
57 
58uint8_t Screen::Face() const 
59{
60    return place.face;
61}
62 
63SceneObject* Screen::Add(SceneObject* obj)
64{
65    if(!this->inBegin)
66    {
67        LOG_w("Screen:Scene objects can only be added withing Begin/End block!\n");
68        obj->Parent = nullptr;
69        return obj;
70    } 
71    if(!obj->Visible) return obj;
72 
73    obj->Parent = this;
74    obj->InBegin = this->inBegin;
75 
76    if(this->enableAR) obj->ScreenAngle = angle; else obj->ScreenAngle = 0;
77 
78    this->objects.push_back(obj);
79 
80    return obj;
81}
82 
83SceneObject* Screen::AddCopy(SceneObject* obj)
84{
85    SceneObject* object = this->Add(obj);
86 
87    if(object!=nullptr) 
88        {
89            this->copies.push_back(object);
90        }
91 
92    return object;
93}
94 
95void Screen::Begin(TOPOLOGY_orientation_mode_t mode, bool autorotation)
96{
97    this->inBegin = true;
98    this->enableAR = autorotation;
99 
100    this->orientationMode = mode;
101    
102    angle = TOPOLOGY_getAngle(cubeN, displayId, orientationMode);
103    TOPOLOGY_getPlace(cubeN, displayId, orientationMode, &place);
104 
105    this->objects.clear();
106}
107 
108void Screen::End()
109{
110    this->inBegin = false;
111    this->present();
112 
113    for(size_t i=0;i<this->copies.size();i++)
114    {
115        delete this->copies[i];
116    }
117    this->copies.clear();   
118}
119 
120void Screen::present() 
121{
122    if (objects.empty()) return;
123 
124    GFX_setRenderTarget(displayId);
125    for(auto obj: objects) 
126    {
127        obj->Render();
128        obj->InBegin = this->inBegin;
129    }
130    GFX_render();  
131}
132 
133 
134}
135 
136