/// <summary>
/// this method draws three big boxes at the top of the screen;
/// next & prev arrows, and a main text box
/// </summary>
public void DrawBoxes(string caption, string description, Texture imageLeftArrow, Texture imageRightArrow, LoadLevelCallback nextLevelCallback = null, LoadLevelCallback prevLevelCallback = null, bool drawBox = true)
{
if (!ShowGUI)
{
return;
}
GUI.color = new Color(1, 1, 1, 1 * GlobalAlpha);
float screenCenter = Screen.width / 2;
GUILayout.BeginArea(new Rect(screenCenter - 400, 30, 800, 100));
// draw box for 'prev' button, if texture is provided
if (imageLeftArrow != null)
{
GUI.Box(new Rect(30, 10, 80, 80), "");
}
// draw big text background box
if (drawBox)
{
GUI.Box(new Rect(120, 0, 560, 100), "");
}
GUI.color = new Color(1, 1, 1, m_TextAlpha * GlobalAlpha);
// draw text
for (int v = 0; v < 3; v++)
{
GUILayout.BeginArea(new Rect(130, 10, 540, 80));
GUILayout.Label("--- " + caption.ToUpper() + " ---" + "\n" + description, LabelStyle);
GUILayout.EndArea();
}
GUI.color = new Color(1, 1, 1, 1 * GlobalAlpha);
// draw box for 'next' button, if texture is provided
if (imageRightArrow != null)
{
GUI.Box(new Rect(690, 10, 80, 80), "");
}
// draw 'prev' arrow button, if texture is provided
if (imageLeftArrow != null)
{
if (GUI.Button(new Rect(35, 15, 80, 80), imageLeftArrow, "Label"))
{
if (prevLevelCallback == null)
{
m_FadeToScreen = Mathf.Max(CurrentScreen - 1, 1);
m_FadeState = FadeState.FadeOut;
}
else
{
prevLevelCallback();
}
}
}
// handle arrow fade state
if (Time.time < LastInputTime + 30)
{
m_BigArrowFadeAlpha = 1;
}
else
{
m_BigArrowFadeAlpha = 0.5f - Mathf.Sin((Time.time - 0.5f) * 6) * 1.0f;
}
GUI.color = new Color(1, 1, 1, m_BigArrowFadeAlpha * GlobalAlpha);
// draw 'next' arrow button, if texture is provided, unless
// a checkmark texture is provided ...
if (imageRightArrow != null)
{
if (GUI.Button(new Rect(700, 15, 80, 80), imageRightArrow, "Label"))
{
if (nextLevelCallback == null)
{
m_FadeToScreen = CurrentScreen + 1;
m_FadeState = FadeState.FadeOut;
}
else
{
nextLevelCallback();
}
}
}
GUI.color = new Color(1, 1, 1, 1 * GlobalAlpha);
GUILayout.EndArea();
GUI.color = new Color(1, 1, 1, m_TextAlpha * GlobalAlpha);
}
/// <summary>
/// this method draws three big boxes at the top of the screen;
/// next & prev arrows, and a main text box
/// </summary>
public void DrawBoxes(string caption, string description, Texture imageLeftArrow, Texture imageRightArrow, LoadLevelCallback nextLevelCallback = null, LoadLevelCallback prevLevelCallback = null, bool drawBox = true)
{
if(!ShowGUI)
return;
GUI.color = new Color(1, 1, 1, 1 * GlobalAlpha);
float screenCenter = Screen.width / 2;
GUILayout.BeginArea(new Rect(screenCenter - 400, 30, 800, 100));
// draw box for 'prev' button, if texture is provided
if (imageLeftArrow != null)
GUI.Box(new Rect(30, 10, 80, 80), "");
// draw big text background box
if(drawBox)
GUI.Box(new Rect(120, 0, 560, 100), "");
GUI.color = new Color(1, 1, 1, m_TextAlpha * GlobalAlpha);
// draw text
for (int v = 0; v < 3; v++)
{
GUILayout.BeginArea(new Rect(130, 10, 540, 80));
GUILayout.Label("--- " + caption.ToUpper() + " ---" + "\n" + description, LabelStyle);
GUILayout.EndArea();
}
GUI.color = new Color(1, 1, 1, 1 * GlobalAlpha);
// draw box for 'next' button, if texture is provided
if (imageRightArrow != null)
GUI.Box(new Rect(690, 10, 80, 80), "");
// draw 'prev' arrow button, if texture is provided
if (imageLeftArrow != null)
{
if (GUI.Button(new Rect(35, 15, 80, 80), imageLeftArrow, "Label"))
{
if (prevLevelCallback == null)
{
m_FadeToScreen = Mathf.Max(CurrentScreen - 1, 1);
m_FadeState = FadeState.FadeOut;
}
else
prevLevelCallback();
}
}
// handle arrow fade state
if (Time.time < LastInputTime + 30)
m_BigArrowFadeAlpha = 1;
else
m_BigArrowFadeAlpha = 0.5f - Mathf.Sin((Time.time - 0.5f) * 6) * 1.0f;
GUI.color = new Color(1, 1, 1, m_BigArrowFadeAlpha * GlobalAlpha);
// draw 'next' arrow button, if texture is provided, unless
// a checkmark texture is provided ...
if (imageRightArrow != null)
{
if (GUI.Button(new Rect(700, 15, 80, 80), imageRightArrow, "Label"))
{
if (nextLevelCallback == null)
{
m_FadeToScreen = CurrentScreen + 1;
m_FadeState = FadeState.FadeOut;
}
else
nextLevelCallback();
}
}
GUI.color = new Color(1, 1, 1, 1 * GlobalAlpha);
GUILayout.EndArea();
GUI.color = new Color(1, 1, 1, m_TextAlpha * GlobalAlpha);
}
static public void addOnLoadLevel(LoadLevelCallback callback)
{
onLoadLevel.func += callback;
}
