public void PrepareData(TextFxAnimationManager anim_manager, LetterSetup[] letters, ANIMATION_DATA_TYPE what_to_update, int num_words, int num_lines, AnimatePerOptions animate_per)
{
if (letters == null || letters.Length == 0)
{
return;
}
if (m_letters_to_animate == null || what_to_update == ANIMATION_DATA_TYPE.ALL || what_to_update == ANIMATION_DATA_TYPE.ANIMATE_ON)
{
CalculateLettersToAnimate(letters);
}
if (what_to_update == ANIMATION_DATA_TYPE.ALL || what_to_update == ANIMATION_DATA_TYPE.COLOUR || m_defaultTextColourProgression == null)
{
// Set values for default text colour progression
VertexColour[] defaultextColours = new VertexColour[m_letters_to_animate.Count];
for (int idx = 0; idx < m_letters_to_animate.Count; idx++)
{
defaultextColours[idx] = letters[m_letters_to_animate[idx]].BaseColour;
}
m_defaultTextColourProgression.SetValues(defaultextColours);
// Mark as the default colour progression
m_defaultTextColourProgression.SetReferenceData(-1, ANIMATION_DATA_TYPE.COLOUR, true);
}
// Prepare progression data in all actions
LetterAction letter_action;
LetterAction prev_action = null;
bool prev_action_end_state = true;
for (int action_idx = 0; action_idx < m_letter_actions.Count; action_idx++)
{
letter_action = m_letter_actions[action_idx];
letter_action.PrepareData(anim_manager, ref letters, this, action_idx, what_to_update, m_letters_to_animate.Count, m_num_white_space_chars_to_include, num_words, num_lines, prev_action, animate_per, m_defaultTextColourProgression, prev_action_end_state);
if (letter_action.m_action_type == ACTION_TYPE.ANIM_SEQUENCE)
{
// Set default previous action settings
prev_action_end_state = true;
prev_action = letter_action;
}
// Check for reverse loops, and how the animation should progress from there
foreach (ActionLoopCycle loop_cycle in m_loop_cycles)
{
if (loop_cycle.m_end_action_idx == action_idx && loop_cycle.m_loop_type == LOOP_TYPE.LOOP_REVERSE && !loop_cycle.m_finish_at_end)
{
prev_action = m_letter_actions[loop_cycle.m_start_action_idx];
prev_action_end_state = false;
}
}
}
}
public void RefreshDefaultTextColour(LetterSetup[] letters)
{
CalculateLettersToAnimate(letters);
// Set values for default text colour progression
VertexColour[] defaultextColours = new VertexColour[m_letters_to_animate.Count];
for (int idx = 0; idx < m_letters_to_animate.Count; idx++)
{
int letterIdx = m_letters_to_animate [idx];
if (letterIdx >= letters.Length)
{
break;
}
defaultextColours [idx] = letters[letterIdx].BaseColour;
}
m_defaultTextColourProgression.SetValues(defaultextColours);
// Mark as the default colour progression
m_defaultTextColourProgression.SetReferenceData(-1, ANIMATION_DATA_TYPE.COLOUR, true);
}
