public ScreenPanel ChangePanel(ScreenType nextPanel)
{
RemoveCurrentScreenPanel();
ScreenPanel newScreen = default;
switch (nextPanel)
{
case ScreenType.listForm:
newScreen = Instantiate(listadoFormPanel_prefab, canvas.transform);
break;
case ScreenType.formActivity:
newScreen = Instantiate(listadoActivityFormPanel_prefab, canvas.transform);
break;
case ScreenType.activity:
newScreen = Instantiate(activityPanel_prefab, canvas.transform);
break;
case ScreenType.mainMenu:
newScreen = Instantiate(mainMenuPanel_prefab, canvas.transform);
break;
case ScreenType.logIn:
newScreen = Instantiate(logInPanel_prefab, canvas.transform);
break;
default:
break;
}
newScreen.gameObject.SetActive(true);
currentPanel = newScreen;
return(newScreen);
}
public void Init()
{
canvas = FindObjectOfType <Canvas>();
RemoveCurrentScreenPanel();
currentPanel = ChangePanel(ScreenType.logIn);
}
private static void CreateAndCatalogueScreen(Screens screenType, string prefabLocation)
{
GameObject screenPrefab = Resources.Load <GameObject>(prefabLocation) as GameObject;
GameObject instantiatedScreen = GameObject.Instantiate(screenPrefab);
instantiatedScreen.transform.SetParent(_canvasRootObject.transform, false);
ScreenPanel screenPanel = instantiatedScreen.GetComponent <ScreenPanel>();
_availableScreens.Add(screenType, screenPanel);
}
private void RemoveCurrentScreenPanel()
{
if (currentPanel != null)
{
currentPanel.UnregisterButtonEvents();
prevScrenPanel = currentPanel.panelType;
Destroy(currentPanel.gameObject);
}
currentPanel = null;
}
private void SetupGui()
{
var fontSystem = FontSystemFactory.Create(GraphicsDevice, 2048, 2048);
fontSystem.AddFont(File.ReadAllBytes("Content/Fonts/Goldman-Regular.ttf"));
GuiHelper.Setup(this, fontSystem);
_screen = new ScreenPanel {
Layout = new LayoutVerticalCenter()
};
_focus = new ComponentFocus(_screen, Default.ConditionPrevFocus, Default.ConditionNextFocus);
_menuGuiModule = new GuiModule(_focus);
Components.Add(_menuGuiModule);
}
// Call this whenever the contents of the panel list has changed
private void InitializeStack()
{
// Do not call this from Awake, it is too early to obtain valid data from the canvas
Debug.Log("InitializeStack:" + System.DateTime.Now.ToString());
Canvas canvas = GetComponentInParent <Canvas>();
// TODO: If this fails it should be an error
if (canvas != null)
{
// Check if there is a canvas scaler being used
CanvasScaler canvasScaler = GetComponentInParent <CanvasScaler>();
// When there is a canvas scaler we need to extract the post scaled dimensions from it.
// Otherwise we can just read the dimensions directly from the canvas rect.
RectTransform canvasRectTransform = (canvasScaler != null) ? canvasScaler.GetComponent <RectTransform>() : canvas.GetComponent <RectTransform>();
// TODO: If this fails it should be an error
if (canvasRectTransform != null)
{
m_PanelWidth = canvasRectTransform.rect.width;
m_PanelHeight = canvasRectTransform.rect.height;
RectTransform rectTransform;
int index = 0;
foreach (ScreenPanel screenPanel in m_PanelList)
{
rectTransform = screenPanel.GetComponent <RectTransform>();
if (rectTransform != null)
{
// Set the anchor info
rectTransform.anchorMin = new Vector2(0, 0);
rectTransform.anchorMax = new Vector2(0, 0);
rectTransform.pivot = new Vector2(0, 0);
rectTransform.anchoredPosition = new Vector2(0, m_PanelHeight * index);
++index;
// Set the dimensions
rectTransform.SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, m_PanelHeight);
rectTransform.SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, m_PanelWidth);
}
// Ensure all child panels begin as disabled
ScreenPanel panel = screenPanel.GetComponent <ScreenPanel>();
if (panel != null)
{
panel.Enabled = false;
}
}
// Set up this parent panel based on the number of children
rectTransform = GetComponent <RectTransform>();
if (rectTransform != null)
{
// Set the anchor info
rectTransform.anchorMin = new Vector2(0, 0);
rectTransform.anchorMax = new Vector2(0, 0);
rectTransform.pivot = new Vector2(0, 0);
rectTransform.anchoredPosition = new Vector2(0, 0);
// Set the dimensions
rectTransform.SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, m_PanelHeight * index);
rectTransform.SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, m_PanelWidth);
}
// Reset the stack to the default position
m_CurrentIndex = 0;
m_TargetIndex = 0;
m_TransitionValue = 0.0f;
// Set the default panel as enabled
m_PanelList[m_CurrentIndex].Enabled = true;
}
}
}
private void ScreenPanel_Paint(object sender, PaintEventArgs e)
{
float centerX = ScreenPanel.Width / 2;
float centerY = ScreenPanel.Height / 2;
Pen linepen = new Pen(Color.White);
Brush Backfiller = new SolidBrush(Color.Blue);
Brush Sidefiller = new SolidBrush(Color.White);
Graphics draw = ScreenPanel.CreateGraphics();
//first point
float x1 = 0.0f;
float y1 = 0.4f;
float z1 = 0.1f;
//second point
float x2 = 0.3f;
float y2 = -0.4f;
float z2 = 0.1f;
//third point
float x3 = -0.3f;
float y3 = -0.4f;
float z3 = 0.1f;
//fourth point
float x4 = 0.1f;
float y4 = -0.4f;
float z4 = 0.98f;
{
//rotation and transformation Z
float pointz1 = 0.5f * (float)((z1 * Math.Cos(Xrot / 200) + 2 - x1 * Math.Sin(Xrot / 200)));
float pointz2 = 0.5f * (float)((z2 * Math.Cos(Xrot / 200) + 2 - x2 * Math.Sin(Xrot / 200)));
float pointz3 = 0.5f * (float)((z3 * Math.Cos(Xrot / 200) + 2 - x3 * Math.Sin(Xrot / 200)));
float pointz4 = 0.5f * (float)((z4 * Math.Cos(Xrot / 200) + 2 - x4 * Math.Sin(Xrot / 200)));
//rotation and transformation X
float pointx1 = centerX + (160 * (float)(x1 * Math.Cos(Xrot / 200) + z1 * Math.Sin(Xrot / 200)) / pointz1) - Xrot * 2;
float pointx2 = centerX + (160 * (float)(x2 * Math.Cos(Xrot / 200) + z2 * Math.Sin(Xrot / 200)) / pointz2) - Xrot * 2;
float pointx3 = centerX + (160 * (float)(x3 * Math.Cos(Xrot / 200) + z3 * Math.Sin(Xrot / 200)) / pointz3) - Xrot * 2;
float pointx4 = centerX + (160 * (float)(x4 * Math.Cos(Xrot / 200) + z4 * Math.Sin(Xrot / 200)) / pointz4) - Xrot * 2;
//rotation and transform Y
float pointy1 = centerY + -(90 * (float)(y1 * Math.Cos(yrot / 200) + z1 * Math.Sin(yrot / 200)) / pointz1) + yrot * 2;
float pointy2 = centerY + -(90 * (float)(y2 * Math.Cos(yrot / 200) + z2 * Math.Sin(yrot / 200)) / pointz2) + yrot * 2;
float pointy3 = centerY + -(90 * (float)(y3 * Math.Cos(yrot / 200) + z3 * Math.Sin(yrot / 200)) / pointz3) + yrot * 2;
float pointy4 = centerY + -(90 * (float)(y4 * Math.Cos(yrot / 200) + z4 * Math.Sin(yrot / 200)) / pointz4) + yrot * 2;
//storing floating point values in a Points bank
PointF[] points1 = new PointF[3];
points1[0] = floatToPoint(pointx1, pointy1);
points1[1] = floatToPoint(pointx2, pointy2);
points1[2] = floatToPoint(pointx3, pointy3);
PointF[] points2 = new PointF[3];
points2[0] = floatToPoint(pointx1, pointy1);
points2[1] = floatToPoint(pointx2, pointy2);
points2[2] = floatToPoint(pointx4, pointy4);
PointF[] points3 = new PointF[3];
points3[0] = floatToPoint(pointx1, pointy1);
points3[1] = floatToPoint(pointx3, pointy3);
points3[2] = floatToPoint(pointx4, pointy4);
//drawing routine
draw.Clear(Color.Black);
//"for" loop used so there is enough time to draw all lines(not necessary)
//for (int frame = 0; frame < frametime; frame++)
{
DrawTriangle(draw, linepen, pointx1, pointy1, pointx4, pointy4, pointx2, pointy2);
DrawTriangle(draw, linepen, pointx1, pointy1, pointx4, pointy4, pointx3, pointy3);
if (pointz4 > pointz1)
{
draw.FillPolygon(Backfiller, points1);
DrawTriangle(draw, linepen, pointx1, pointy1, pointx2, pointy2, pointx3, pointy3);
}
if (pointx4 > pointx2 - 2)
{
draw.FillPolygon(Sidefiller, points2);
}
if (pointx4 < pointx3 + 2)
{
draw.FillPolygon(Sidefiller, points3);
}
}
}
}
