public void Draw(TCODConsole screen)
{
const int LinesInTextConsole = TextBoxHeight - 2;
screen.printFrame(0, TextBoxYPosition, TextBoxWidth, TextBoxHeight, true);
if (m_textList.Count == 0)
return; // No Text == Nothing to Draw.
// Draw either all the text, or all that will fit
int numberToDraw = ((m_textList.Count - m_textBoxPosition) < LinesInTextConsole) ?
(m_textList.Count - m_textBoxPosition) : LinesInTextConsole;
int currentElement = 0;
for (int i = 0; i < LinesInTextConsole; ++i)
{
if (currentElement == numberToDraw)
break;
string currentString = m_textList[m_textBoxPosition + currentElement];
// If it's over 1 line long, we treat it special. See if it will be early.
int numberOfLinesLong = screen.getHeightRect(1, TextBoxYPosition, TextBoxWidth - 2, 8, currentString);
if (numberOfLinesLong > 1)
{
i += numberOfLinesLong - 1;
if (i >= LinesInTextConsole)
break;
screen.printRect(1, TextBoxYPosition + LinesInTextConsole - i, TextBoxWidth - 2, numberOfLinesLong, currentString);
}
else
{
screen.print(1, TextBoxYPosition + LinesInTextConsole - i, currentString);
}
currentElement++;
}
}
private void DrawSkillPopup(TCODConsole console, List<ISkill> selectedSkillList, int skillPointsLeft, SkillSquare cursorSkillSquare, ISkill cursorOverSkill, Point cursorPosition)
{
Point drawUpperLeft = ConvertGridToDrawCoord(cursorSkillSquare.UpperRight + new Point(1, 1), cursorPosition);
int numberOfDependencies = cursorSkillSquare.DependentSkills.Count();
int dialogHeight = ExplainPopupHeight;
if (numberOfDependencies > 0)
{
int linesOfDependencies = numberOfDependencies;
foreach (string dependentSkillName in cursorSkillSquare.DependentSkills)
linesOfDependencies += console.getHeightRect(drawUpperLeft.X + 2 + 3, 0, 20, 2, dependentSkillName);
dialogHeight += 2 + linesOfDependencies;
drawUpperLeft += new Point(0, 2 + linesOfDependencies);
}
string title = cursorOverSkill.Name;
if (title.Length > 22)
title = title.Substring(0, 22);
console.printFrame(drawUpperLeft.X, drawUpperLeft.Y - dialogHeight, ExplainPopupWidth, dialogHeight, true, TCODBackgroundFlag.Set, title);
int textX = drawUpperLeft.X + 2;
int textY = drawUpperLeft.Y - dialogHeight + 2;
// If we can't afford it and it isn't already selected, show the cost in red
if (!selectedSkillList.Contains(cursorOverSkill) && cursorOverSkill.Cost > skillPointsLeft)
{
m_dialogHelper.SaveColors(console);
console.setForegroundColor(TCODColor.red);
console.print(textX, textY, string.Format("Skill Point Cost: {0}", cursorOverSkill.Cost));
m_dialogHelper.ResetColors(console);
}
else
{
console.print(textX, textY, string.Format("Skill Point Cost: {0}", cursorOverSkill.Cost));
}
textY++;
if (numberOfDependencies > 0)
{
textY++;
console.print(textX, textY, "Dependencies:");
textY++;
m_dialogHelper.SaveColors(console);
foreach (string dependentSkillName in cursorSkillSquare.DependentSkills)
{
if (SkillTreeModelHelpers.IsSkillSelected(selectedSkillList, dependentSkillName))
m_dialogHelper.SetColors(console, false, true);
else
m_dialogHelper.SetColors(console, false, false);
console.printRect(textX + 3, textY, 20, 2, dependentSkillName);
textY++;
}
m_dialogHelper.ResetColors(console);
}
textY++;
console.printRectEx(textX, textY, ExplainPopupWidth - 4, ExplainPopupHeight - 6, TCODBackgroundFlag.Set, TCODAlignment.LeftAlignment, cursorOverSkill.Description);
}