public void ContinueAction(float animation_timer, LetterAnimation animation, AnimatePerOptions animate_per)
{
if (m_anim_state_vars.m_waiting_to_sync)
{
m_anim_state_vars.m_break_delay = 0;
m_anim_state_vars.m_waiting_to_sync = false;
// reset timer offset to compensate for the sync-up wait time
m_anim_state_vars.m_timer_offset = animation_timer;
// Progress letter animation index to next, and break out of the loop
int prev_action_idx = m_anim_state_vars.m_action_index;
// Set next action index
SetNextActionIndex(animation);
if (m_anim_state_vars.m_active)
{
if (!m_anim_state_vars.m_reverse && m_anim_state_vars.m_action_index_progress > m_anim_state_vars.m_action_index)
{
// Repeating the action again; check for unqiue random variable requests.
animation.GetAction(m_anim_state_vars.m_action_index).SoftReset(animation.GetAction(prev_action_idx), m_progression_variables, animate_per);
}
if (prev_action_idx != m_anim_state_vars.m_action_index)
{
UpdateLoopList(animation);
}
}
}
}
public void Reset(LetterAnimation animation)
{
m_anim_state_vars.Reset();
if (animation.NumLoops > 0)
{
UpdateLoopList(animation);
}
}
// Only called if action_idx has changed since last time
void UpdateLoopList(LetterAnimation animation)
{
// add any new loops from the next action index to the loop list
ActionLoopCycle loop;
for (int idx = 0; idx < animation.NumLoops; idx++)
{
loop = animation.GetLoop(idx);
if (loop.m_start_action_idx == m_anim_state_vars.m_action_index)
{
// add this new loop into the ordered active loop list
int new_loop_cycle_span = loop.SpanWidth;
int loop_idx = 0;
foreach (ActionLoopCycle active_loop in m_anim_state_vars.m_active_loop_cycles)
{
if (loop.m_start_action_idx == active_loop.m_start_action_idx && loop.m_end_action_idx == active_loop.m_end_action_idx)
{
// This loop is already in the active loop list, don't re-add
loop_idx = -1;
break;
}
if (new_loop_cycle_span < active_loop.SpanWidth)
{
break;
}
loop_idx++;
}
if (loop_idx >= 0)
{
m_anim_state_vars.m_active_loop_cycles.Insert(loop_idx, loop.Clone());
}
}
}
}
public void SetMeshState(int action_idx, float action_progress, LetterAnimation animation, AnimatePerOptions animate_per, EffectManager effect_manager)
{
if (action_idx >= 0 && action_idx < animation.NumActions)
{
SetupMesh(animation.GetAction(action_idx), action_idx > 0 ? animation.GetAction(action_idx - 1) : null, Mathf.Clamp(action_progress, 0, 1), m_progression_variables, animate_per, Mathf.Clamp(action_progress, 0, 1), effect_manager);
}
else
{
// action not found for this letter. Position letter in its default position
if (mesh_verts == null || mesh_verts.Length == 0)
{
mesh_verts = new Vector3[4];
}
for (int idx = 0; idx < 4; idx++)
{
mesh_verts[idx] = m_base_vertices[idx] + m_base_offset;
}
m_mesh.vertices = mesh_verts;
m_mesh.colors = new Color[] { Color.white, Color.white, Color.white, Color.white };
}
}
public static int ImportLegacyData(this LetterAnimation letter_anim, List <object> data_list, int index_offset = 0)
{
KeyValuePair <string, string> value_pair;
string key, value;
int idx;
int loop_idx = 0, action_idx = 0;
for (idx = index_offset; idx < data_list.Count; idx++)
{
value_pair = (KeyValuePair <string, string>)data_list[idx];
key = value_pair.Key;
value = value_pair.Value;
if (key.Equals("ANIM_DATA_END"))
{
// reached end of this animations import data
break;
}
switch (key)
{
case "m_letters_to_animate":
List <object> letter_list = value.StringToList(';');
letter_anim.m_letters_to_animate = new List <int>();
if (letter_list != null)
{
foreach (object obj in letter_list)
{
letter_anim.m_letters_to_animate.Add(int.Parse(obj.ToString()));
}
}
break;
case "m_letters_to_animate_custom_idx":
letter_anim.m_letters_to_animate_custom_idx = int.Parse(value); break;
case "m_letters_to_animate_option":
letter_anim.m_letters_to_animate_option = (LETTERS_TO_ANIMATE)int.Parse(value); break;
// LOOP DATA IMPORT
case "LOOP_DATA_START":
if (loop_idx == letter_anim.NumLoops)
{
letter_anim.AddLoop();
}
break;
case "LOOP_DATA_END":
loop_idx++; break;
case "m_delay_first_only":
letter_anim.GetLoop(loop_idx).m_delay_first_only = bool.Parse(value); break;
case "m_end_action_idx":
letter_anim.GetLoop(loop_idx).m_end_action_idx = int.Parse(value); break;
case "m_loop_type":
letter_anim.GetLoop(loop_idx).m_loop_type = (LOOP_TYPE)int.Parse(value); break;
case "m_number_of_loops":
letter_anim.GetLoop(loop_idx).m_number_of_loops = int.Parse(value); break;
case "m_start_action_idx":
letter_anim.GetLoop(loop_idx).m_start_action_idx = int.Parse(value); break;
// ACTION DATA IMPORT
case "ACTION_DATA_START":
if (action_idx == letter_anim.NumActions)
{
letter_anim.AddAction();
}
idx = letter_anim.GetAction(action_idx).ImportLegacyData(data_list, idx + 1);
action_idx++;
break;
}
}
// Remove any extra LoopData or LetterAction instances that existed prior to importing
if (letter_anim.NumLoops > loop_idx)
{
letter_anim.RemoveLoops(loop_idx, letter_anim.NumLoops - loop_idx);
}
if (letter_anim.NumActions > action_idx)
{
letter_anim.RemoveActions(action_idx, letter_anim.NumActions - action_idx);
}
return(idx);
}
// Animates the letter mesh and return the current action index in use
public LETTER_ANIMATION_STATE AnimateMesh( bool force_render,
float timer,
TextAnchor text_anchor,
int lowest_action_progress,
LetterAnimation animation,
AnimatePerOptions animate_per,
float delta_time,
EffectManager effect_manager)
{
m_last_animate_per = animate_per;
m_effect_manager_handle = effect_manager;
if(animation.NumActions > 0 && m_anim_state_vars.m_action_index < animation.NumActions)
{
if(!m_anim_state_vars.m_active && !force_render)
{
return LETTER_ANIMATION_STATE.STOPPED;
}
if(m_anim_state_vars.m_action_index != m_anim_state_vars.m_prev_action_index)
{
SetCurrentLetterAction(animation.GetAction(m_anim_state_vars.m_action_index), animate_per);
m_anim_state_vars.m_started_action = false;
}
else if(m_current_letter_action == null)
{
SetCurrentLetterAction(animation.GetAction(m_anim_state_vars.m_action_index), animate_per);
}
m_anim_state_vars.m_prev_action_index = m_anim_state_vars.m_action_index;
if(force_render)
{
SetupMesh(m_current_letter_action, m_anim_state_vars.m_action_index > 0 ? animation.GetAction(m_anim_state_vars.m_action_index-1) : null, m_anim_state_vars.m_action_progress, m_progression_variables, animate_per, m_anim_state_vars.m_linear_progress, m_effect_manager_handle);
}
if(m_anim_state_vars.m_waiting_to_sync)
{
if(m_current_letter_action.m_action_type == ACTION_TYPE.BREAK)
{
if(!force_render && m_anim_state_vars.m_break_delay > 0)
{
m_anim_state_vars.m_break_delay -= delta_time;
if(m_anim_state_vars.m_break_delay <= 0)
{
ContinueAction(timer, animation, animate_per);
return LETTER_ANIMATION_STATE.PLAYING;
}
}
return LETTER_ANIMATION_STATE.WAITING;
}
else if(lowest_action_progress < m_anim_state_vars.m_action_index_progress)
{
return LETTER_ANIMATION_STATE.PLAYING;
}
else if(!force_render)
{
m_anim_state_vars.m_waiting_to_sync = false;
// reset timer offset to compensate for the sync-up wait time
m_anim_state_vars.m_timer_offset = timer;
}
}
else if(!force_render && (m_current_letter_action.m_action_type == ACTION_TYPE.BREAK || (!m_anim_state_vars.m_reverse && m_current_letter_action.m_force_same_start_time && lowest_action_progress < m_anim_state_vars.m_action_index_progress)))
{
// Force letter to wait for rest of letters to be in sync
m_anim_state_vars.m_waiting_to_sync = true;
m_anim_state_vars.m_break_delay = Mathf.Max(m_current_letter_action.m_duration_progression.GetValue(m_progression_variables, animate_per), 0);
return LETTER_ANIMATION_STATE.PLAYING;
}
if(force_render)
{
return m_anim_state_vars.m_active ? LETTER_ANIMATION_STATE.PLAYING : LETTER_ANIMATION_STATE.STOPPED;
}
m_anim_state_vars.m_action_progress = 0;
m_anim_state_vars.m_linear_progress = 0;
m_action_timer = timer - m_anim_state_vars.m_timer_offset;
if((m_anim_state_vars.m_reverse || m_action_timer > m_action_delay))
{
m_anim_state_vars.m_linear_progress = (m_action_timer - (m_anim_state_vars.m_reverse ? 0 : m_action_delay)) / m_action_duration;
if(m_anim_state_vars.m_reverse)
{
if(m_action_timer >= m_action_duration)
{
m_anim_state_vars.m_linear_progress = 0;
}
else
{
m_anim_state_vars.m_linear_progress = 1 - m_anim_state_vars.m_linear_progress;
}
}
if(!m_anim_state_vars.m_started_action)
{
// Trigger any action onStart audio or particle effects
TriggerAudioEffect(animate_per, PLAY_ITEM_EVENTS.ON_START);
TriggerParticleEffects(animate_per, PLAY_ITEM_EVENTS.ON_START);
m_anim_state_vars.m_started_action = true;
}
m_anim_state_vars.m_action_progress = EasingManager.GetEaseProgress(m_current_letter_action.m_ease_type, m_anim_state_vars.m_linear_progress);
if((!m_anim_state_vars.m_reverse && m_anim_state_vars.m_linear_progress >= 1) || (m_anim_state_vars.m_reverse && m_action_timer >= m_action_duration + m_action_delay))
{
m_anim_state_vars.m_action_progress = m_anim_state_vars.m_reverse ? 0 : 1;
m_anim_state_vars.m_linear_progress = m_anim_state_vars.m_reverse ? 0 : 1;
if(!m_anim_state_vars.m_reverse && m_anim_state_vars.m_action_index != -1)
{
TriggerParticleEffects(animate_per, PLAY_ITEM_EVENTS.ON_FINISH);
TriggerAudioEffect(animate_per, PLAY_ITEM_EVENTS.ON_FINISH);
}
int prev_action_idx = m_anim_state_vars.m_action_index;
float prev_delay = m_action_delay;
// Set next action index
SetNextActionIndex(animation);
if(m_anim_state_vars.m_active)
{
if(!m_anim_state_vars.m_reverse)
{
m_anim_state_vars.m_started_action = false;
}
if(!m_anim_state_vars.m_reverse && m_anim_state_vars.m_action_index_progress > m_anim_state_vars.m_action_index)
{
// Repeating the action again; check for unqiue random variable requests.
animation.GetAction(m_anim_state_vars.m_action_index).SoftReset(animation.GetAction(prev_action_idx), m_progression_variables, animate_per, m_anim_state_vars.m_action_index == 0);
}
else if(m_anim_state_vars.m_reverse)
{
animation.GetAction(m_anim_state_vars.m_action_index).SoftResetStarts(animation.GetAction(prev_action_idx), m_progression_variables, animate_per);
}
// Add to the timer offset
m_anim_state_vars.m_timer_offset += prev_delay + m_action_duration;
if(prev_action_idx != m_anim_state_vars.m_action_index)
{
UpdateLoopList(animation);
}
else
{
SetCurrentLetterAction(animation.GetAction(m_anim_state_vars.m_action_index), animate_per);
}
}
}
}
SetupMesh(m_current_letter_action, m_anim_state_vars.m_action_index > 0 ? animation.GetAction(m_anim_state_vars.m_action_index-1) : null, m_anim_state_vars.m_action_progress, m_progression_variables, animate_per, m_anim_state_vars.m_linear_progress, m_effect_manager_handle);
}
else
{
// no actions found for this letter. Position letter in its default position
if(mesh_verts == null || mesh_verts.Length == 0)
mesh_verts = new Vector3[4];
for(int idx=0; idx < 4; idx++)
{
mesh_verts[idx] = m_base_vertices[idx] + m_base_offset;
}
m_mesh.vertices = mesh_verts;
m_anim_state_vars.m_active = false;
}
return m_anim_state_vars.m_active ? LETTER_ANIMATION_STATE.PLAYING : LETTER_ANIMATION_STATE.STOPPED;
}
public void ContinueAction(float animation_timer, LetterAnimation animation, AnimatePerOptions animate_per)
{
if(m_anim_state_vars.m_waiting_to_sync)
{
m_anim_state_vars.m_break_delay = 0;
m_anim_state_vars.m_waiting_to_sync= false;
// reset timer offset to compensate for the sync-up wait time
m_anim_state_vars.m_timer_offset = animation_timer;
// Progress letter animation index to next, and break out of the loop
int prev_action_idx = m_anim_state_vars.m_action_index;
// Set next action index
SetNextActionIndex(animation);
if(m_anim_state_vars.m_active)
{
if(!m_anim_state_vars.m_reverse && m_anim_state_vars.m_action_index_progress > m_anim_state_vars.m_action_index)
{
// Repeating the action again; check for unqiue random variable requests.
animation.GetAction(m_anim_state_vars.m_action_index).SoftReset(animation.GetAction(prev_action_idx), m_progression_variables, animate_per);
}
if(prev_action_idx != m_anim_state_vars.m_action_index)
{
UpdateLoopList(animation);
}
}
}
}
// Only called if action_idx has changed since last time
void UpdateLoopList(LetterAnimation animation)
{
// add any new loops from the next action index to the loop list
ActionLoopCycle loop;
for(int idx=0; idx < animation.NumLoops; idx++)
{
loop = animation.GetLoop(idx);
if(loop.m_start_action_idx == m_anim_state_vars.m_action_index)
{
// add this new loop into the ordered active loop list
int new_loop_cycle_span = loop.SpanWidth;
int loop_idx = 0;
foreach(ActionLoopCycle active_loop in m_anim_state_vars.m_active_loop_cycles)
{
if(loop.m_start_action_idx == active_loop.m_start_action_idx && loop.m_end_action_idx == active_loop.m_end_action_idx)
{
// This loop is already in the active loop list, don't re-add
loop_idx = -1;
break;
}
if(new_loop_cycle_span < active_loop.SpanWidth)
{
break;
}
loop_idx++;
}
if(loop_idx >= 0)
{
m_anim_state_vars.m_active_loop_cycles.Insert(loop_idx, loop.Clone());
}
}
}
}
void SetNextActionIndex(LetterAnimation animation)
{
// based on current active loop list, return the next action index
// increment action progress count
m_anim_state_vars.m_action_index_progress++;
ActionLoopCycle current_loop;
for(int loop_idx=0; loop_idx < m_anim_state_vars.m_active_loop_cycles.Count; loop_idx++)
{
current_loop = m_anim_state_vars.m_active_loop_cycles[loop_idx];
if((current_loop.m_loop_type == LOOP_TYPE.LOOP && m_anim_state_vars.m_action_index == current_loop.m_end_action_idx) ||
(current_loop.m_loop_type == LOOP_TYPE.LOOP_REVERSE && ((m_anim_state_vars.m_reverse && m_anim_state_vars.m_action_index == current_loop.m_start_action_idx) || (!m_anim_state_vars.m_reverse && m_anim_state_vars.m_action_index == current_loop.m_end_action_idx)))
)
{
// Reached end of loop cycle. Deduct one cycle from loop count.
bool end_of_loop_cycle = current_loop.m_loop_type == LOOP_TYPE.LOOP || m_anim_state_vars.m_reverse;
if(end_of_loop_cycle)
{
current_loop.m_number_of_loops--;
}
// Switch reverse status
if(current_loop.m_loop_type == LOOP_TYPE.LOOP_REVERSE)
{
m_anim_state_vars.m_reverse = !m_anim_state_vars.m_reverse;
}
current_loop.FirstPass = false;
if(end_of_loop_cycle && current_loop.m_number_of_loops == 0)
{
// loop cycle finished
// Remove this loop from active loop list
m_anim_state_vars.m_active_loop_cycles.RemoveAt(loop_idx);
loop_idx--;
if(current_loop.m_loop_type == LOOP_TYPE.LOOP_REVERSE)
{
// Don't allow anim to progress back through actions, skip to action beyond end of reverse loop
m_anim_state_vars.m_action_index = current_loop.m_end_action_idx;
}
}
else
{
if(current_loop.m_number_of_loops < 0)
{
current_loop.m_number_of_loops = -1;
}
// return to the start of this loop again
if(current_loop.m_loop_type == LOOP_TYPE.LOOP)
{
m_anim_state_vars.m_action_index = current_loop.m_start_action_idx;
}
return;
}
}
else
{
break;
}
}
m_anim_state_vars.m_action_index += (m_anim_state_vars.m_reverse ? -1 : 1);
// check for animation reaching end
if(m_anim_state_vars.m_action_index >= animation.NumActions)
{
m_anim_state_vars.m_active = false;
m_anim_state_vars.m_action_index = animation.NumActions -1;
}
return;
}
public void SetMeshState(int action_idx, float action_progress, LetterAnimation animation, AnimatePerOptions animate_per, EffectManager effect_manager)
{
if(action_idx >= 0 && action_idx < animation.NumActions)
{
SetupMesh(animation.GetAction(action_idx), action_idx > 0 ? animation.GetAction(action_idx-1) : null, Mathf.Clamp(action_progress, 0,1), m_progression_variables, animate_per, Mathf.Clamp(action_progress, 0,1), effect_manager);
}
else
{
// action not found for this letter. Position letter in its default position
if(mesh_verts == null || mesh_verts.Length == 0)
mesh_verts = new Vector3[4];
for(int idx=0; idx < 4; idx++)
{
mesh_verts[idx] = m_base_vertices[idx] + m_base_offset;
}
m_mesh.vertices = mesh_verts;
m_mesh.colors = new Color[]{Color.white, Color.white, Color.white, Color.white};
}
}
public void Reset(LetterAnimation animation)
{
m_anim_state_vars.Reset();
if(animation.NumLoops > 0)
{
UpdateLoopList(animation);
}
}
// Animates the letter mesh and return the current action index in use
public LETTER_ANIMATION_STATE AnimateMesh(bool force_render,
float timer,
TextAnchor text_anchor,
int lowest_action_progress,
LetterAnimation animation,
AnimatePerOptions animate_per,
float delta_time,
EffectManager effect_manager)
{
m_last_animate_per = animate_per;
m_effect_manager_handle = effect_manager;
if (animation.NumActions > 0 && m_anim_state_vars.m_action_index < animation.NumActions)
{
if (!m_anim_state_vars.m_active && !force_render)
{
return(LETTER_ANIMATION_STATE.STOPPED);
}
if (m_anim_state_vars.m_action_index != m_anim_state_vars.m_prev_action_index)
{
SetCurrentLetterAction(animation.GetAction(m_anim_state_vars.m_action_index), animate_per);
m_anim_state_vars.m_started_action = false;
}
else if (m_current_letter_action == null)
{
SetCurrentLetterAction(animation.GetAction(m_anim_state_vars.m_action_index), animate_per);
}
m_anim_state_vars.m_prev_action_index = m_anim_state_vars.m_action_index;
if (force_render)
{
SetupMesh(m_current_letter_action, m_anim_state_vars.m_action_index > 0 ? animation.GetAction(m_anim_state_vars.m_action_index - 1) : null, m_anim_state_vars.m_action_progress, m_progression_variables, animate_per, m_anim_state_vars.m_linear_progress, m_effect_manager_handle);
}
if (m_anim_state_vars.m_waiting_to_sync)
{
if (m_current_letter_action.m_action_type == ACTION_TYPE.BREAK)
{
if (!force_render && m_anim_state_vars.m_break_delay > 0)
{
m_anim_state_vars.m_break_delay -= delta_time;
if (m_anim_state_vars.m_break_delay <= 0)
{
ContinueAction(timer, animation, animate_per);
return(LETTER_ANIMATION_STATE.PLAYING);
}
}
return(LETTER_ANIMATION_STATE.WAITING);
}
else if (lowest_action_progress < m_anim_state_vars.m_action_index_progress)
{
return(LETTER_ANIMATION_STATE.PLAYING);
}
else if (!force_render)
{
m_anim_state_vars.m_waiting_to_sync = false;
// reset timer offset to compensate for the sync-up wait time
m_anim_state_vars.m_timer_offset = timer;
}
}
else if (!force_render && (m_current_letter_action.m_action_type == ACTION_TYPE.BREAK || (!m_anim_state_vars.m_reverse && m_current_letter_action.m_force_same_start_time && lowest_action_progress < m_anim_state_vars.m_action_index_progress)))
{
// Force letter to wait for rest of letters to be in sync
m_anim_state_vars.m_waiting_to_sync = true;
m_anim_state_vars.m_break_delay = Mathf.Max(m_current_letter_action.m_duration_progression.GetValue(m_progression_variables, animate_per), 0);
return(LETTER_ANIMATION_STATE.PLAYING);
}
if (force_render)
{
return(m_anim_state_vars.m_active ? LETTER_ANIMATION_STATE.PLAYING : LETTER_ANIMATION_STATE.STOPPED);
}
m_anim_state_vars.m_action_progress = 0;
m_anim_state_vars.m_linear_progress = 0;
m_action_timer = timer - m_anim_state_vars.m_timer_offset;
if ((m_anim_state_vars.m_reverse || m_action_timer > m_action_delay))
{
m_anim_state_vars.m_linear_progress = (m_action_timer - (m_anim_state_vars.m_reverse ? 0 : m_action_delay)) / m_action_duration;
if (m_anim_state_vars.m_reverse)
{
if (m_action_timer >= m_action_duration)
{
m_anim_state_vars.m_linear_progress = 0;
}
else
{
m_anim_state_vars.m_linear_progress = 1 - m_anim_state_vars.m_linear_progress;
}
}
if (!m_anim_state_vars.m_started_action)
{
// Trigger any action onStart audio or particle effects
TriggerAudioEffect(animate_per, PLAY_ITEM_EVENTS.ON_START);
TriggerParticleEffects(animate_per, PLAY_ITEM_EVENTS.ON_START);
m_anim_state_vars.m_started_action = true;
}
m_anim_state_vars.m_action_progress = EasingManager.GetEaseProgress(m_current_letter_action.m_ease_type, m_anim_state_vars.m_linear_progress);
if ((!m_anim_state_vars.m_reverse && m_anim_state_vars.m_linear_progress >= 1) || (m_anim_state_vars.m_reverse && m_action_timer >= m_action_duration + m_action_delay))
{
m_anim_state_vars.m_action_progress = m_anim_state_vars.m_reverse ? 0 : 1;
m_anim_state_vars.m_linear_progress = m_anim_state_vars.m_reverse ? 0 : 1;
if (!m_anim_state_vars.m_reverse && m_anim_state_vars.m_action_index != -1)
{
TriggerParticleEffects(animate_per, PLAY_ITEM_EVENTS.ON_FINISH);
TriggerAudioEffect(animate_per, PLAY_ITEM_EVENTS.ON_FINISH);
}
int prev_action_idx = m_anim_state_vars.m_action_index;
float prev_delay = m_action_delay;
// Set next action index
SetNextActionIndex(animation);
if (m_anim_state_vars.m_active)
{
if (!m_anim_state_vars.m_reverse)
{
m_anim_state_vars.m_started_action = false;
}
if (!m_anim_state_vars.m_reverse && m_anim_state_vars.m_action_index_progress > m_anim_state_vars.m_action_index)
{
// Repeating the action again; check for unqiue random variable requests.
animation.GetAction(m_anim_state_vars.m_action_index).SoftReset(animation.GetAction(prev_action_idx), m_progression_variables, animate_per, m_anim_state_vars.m_action_index == 0);
}
else if (m_anim_state_vars.m_reverse)
{
animation.GetAction(m_anim_state_vars.m_action_index).SoftResetStarts(animation.GetAction(prev_action_idx), m_progression_variables, animate_per);
}
// Add to the timer offset
m_anim_state_vars.m_timer_offset += prev_delay + m_action_duration;
if (prev_action_idx != m_anim_state_vars.m_action_index)
{
UpdateLoopList(animation);
}
else
{
SetCurrentLetterAction(animation.GetAction(m_anim_state_vars.m_action_index), animate_per);
}
}
}
}
SetupMesh(m_current_letter_action, m_anim_state_vars.m_action_index > 0 ? animation.GetAction(m_anim_state_vars.m_action_index - 1) : null, m_anim_state_vars.m_action_progress, m_progression_variables, animate_per, m_anim_state_vars.m_linear_progress, m_effect_manager_handle);
}
else
{
// no actions found for this letter. Position letter in its default position
if (mesh_verts == null || mesh_verts.Length == 0)
{
mesh_verts = new Vector3[4];
}
for (int idx = 0; idx < 4; idx++)
{
mesh_verts[idx] = m_base_vertices[idx] + m_base_offset;
}
m_mesh.vertices = mesh_verts;
m_anim_state_vars.m_active = false;
}
return(m_anim_state_vars.m_active ? LETTER_ANIMATION_STATE.PLAYING : LETTER_ANIMATION_STATE.STOPPED);
}
void SetNextActionIndex(LetterAnimation animation)
{
// based on current active loop list, return the next action index
// increment action progress count
m_anim_state_vars.m_action_index_progress++;
ActionLoopCycle current_loop;
for (int loop_idx = 0; loop_idx < m_anim_state_vars.m_active_loop_cycles.Count; loop_idx++)
{
current_loop = m_anim_state_vars.m_active_loop_cycles[loop_idx];
if ((current_loop.m_loop_type == LOOP_TYPE.LOOP && m_anim_state_vars.m_action_index == current_loop.m_end_action_idx) ||
(current_loop.m_loop_type == LOOP_TYPE.LOOP_REVERSE && ((m_anim_state_vars.m_reverse && m_anim_state_vars.m_action_index == current_loop.m_start_action_idx) || (!m_anim_state_vars.m_reverse && m_anim_state_vars.m_action_index == current_loop.m_end_action_idx)))
)
{
// Reached end of loop cycle. Deduct one cycle from loop count.
bool end_of_loop_cycle = current_loop.m_loop_type == LOOP_TYPE.LOOP || m_anim_state_vars.m_reverse;
if (end_of_loop_cycle)
{
current_loop.m_number_of_loops--;
}
// Switch reverse status
if (current_loop.m_loop_type == LOOP_TYPE.LOOP_REVERSE)
{
m_anim_state_vars.m_reverse = !m_anim_state_vars.m_reverse;
}
current_loop.FirstPass = false;
if (end_of_loop_cycle && current_loop.m_number_of_loops == 0)
{
// loop cycle finished
// Remove this loop from active loop list
m_anim_state_vars.m_active_loop_cycles.RemoveAt(loop_idx);
loop_idx--;
if (current_loop.m_loop_type == LOOP_TYPE.LOOP_REVERSE)
{
// Don't allow anim to progress back through actions, skip to action beyond end of reverse loop
m_anim_state_vars.m_action_index = current_loop.m_end_action_idx;
}
}
else
{
if (current_loop.m_number_of_loops < 0)
{
current_loop.m_number_of_loops = -1;
}
// return to the start of this loop again
if (current_loop.m_loop_type == LOOP_TYPE.LOOP)
{
m_anim_state_vars.m_action_index = current_loop.m_start_action_idx;
}
return;
}
}
else
{
break;
}
}
m_anim_state_vars.m_action_index += (m_anim_state_vars.m_reverse ? -1 : 1);
// check for animation reaching end
if (m_anim_state_vars.m_action_index >= animation.NumActions)
{
m_anim_state_vars.m_active = false;
m_anim_state_vars.m_action_index = animation.NumActions - 1;
}
return;
}
public void ImportData(string data, bool force_clear_old_audio_particles = false)
{
if(force_clear_old_audio_particles)
ClearCachedAudioParticleInstances(true);
JSONObject json_data = JSONObject.Parse(data, true);
if(json_data != null)
{
m_animate_per = (AnimatePerOptions) (int) json_data["m_animate_per"].Number;
m_display_axis = (TextDisplayAxis) (int) json_data["m_display_axis"].Number;
if(json_data.ContainsKey("m_begin_delay")) m_begin_delay = (float) json_data["m_begin_delay"].Number;
if(json_data.ContainsKey("m_begin_on_start")) m_begin_on_start = json_data["m_begin_on_start"].Boolean;
if(json_data.ContainsKey("m_character_size")) m_character_size = (float) json_data["m_character_size"].Number;
if(json_data.ContainsKey("m_line_height")) m_line_height_factor = (float) json_data["m_line_height"].Number;
if(json_data.ContainsKey("m_max_width")) m_max_width = (float) json_data["m_max_width"].Number;
if(json_data.ContainsKey("m_on_finish_action")) m_on_finish_action = (ON_FINISH_ACTION) (int) json_data["m_on_finish_action"].Number;
if(json_data.ContainsKey("m_px_offset")) m_px_offset = json_data["m_px_offset"].Obj.JSONtoVector2();
// if(json_data.ContainsKey("m_text")) m_text = json_data["m_text"].Str;
if(json_data.ContainsKey("m_text_alignment")) m_text_alignment = (TextAlignment) (int) json_data["m_text_alignment"].Number;
if(json_data.ContainsKey("m_text_anchor")) m_text_anchor = (TextAnchor) (int) json_data["m_text_anchor"].Number;
if(json_data.ContainsKey("m_time_type")) m_time_type = (AnimationTime) (int) json_data["m_time_type"].Number;
m_master_animations = new List<LetterAnimation>();
LetterAnimation letter_anim;
foreach(JSONValue animation_data in json_data["LETTER_ANIMATIONS_DATA"].Array)
{
letter_anim = new LetterAnimation();
letter_anim.ImportData(animation_data.Obj);
m_master_animations.Add(letter_anim);
}
}
else
{
// Import string is not valid JSON, therefore assuming it is in the legacy data import format.
this.ImportLegacyData(data);
}
if(!Application.isPlaying && m_text.Equals(""))
m_text = "TextFx";
if(!m_text.Equals(""))
SetText(m_text);
ResetAnimation();
}
void DrawLoopTree(LetterAnimation selected_animation)
{
if(font_manager.NumAnimations == 0)
{
return;
}
float main_editor_height = Instance.position.height - WINDOW_BORDER_TOP - WINDOW_BORDER_BOTTOM;
int num_actions = selected_animation.NumActions;
float gui_y_offset = WINDOW_BORDER_TOP;
int action_idx = 0;
gui_y_offset = WINDOW_BORDER_TOP;
// Draw A's
m_state_node_rects = new Rect[num_actions];
EditorGUI.LabelField(new Rect(state_overview_x, gui_y_offset, 100, LINE_HEIGHT*2), "Loops [" + selected_animation.NumLoops + "]", EditorStyles.boldLabel);
gui_y_offset += LINE_HEIGHT*2;
if(GUI.Button(new Rect(state_overview_x, gui_y_offset, 60, LINE_HEIGHT), new GUIContent(m_display_loops_tree ? "Hide" : "Show", (m_display_loops_tree ? "Hide" : "Show") + " the loops setup menu.")))
{
m_display_loops_tree = !m_display_loops_tree;
}
gui_y_offset += LINE_HEIGHT * 2;
LOOP_SCROLL_POS = GUI.BeginScrollView(
new Rect(state_overview_x, gui_y_offset, MainEditorX - state_overview_x - 14, main_editor_height - (gui_y_offset - WINDOW_BORDER_TOP)),
LOOP_SCROLL_POS,
new Rect(0,0, MainEditorX - 35, selected_animation.NumActions * ACTION_NODE_SPACING)
);
gui_y_offset = 0;
for(action_idx = 0; action_idx < selected_animation.NumActions; action_idx++)
{
GUI.Label(new Rect(20, gui_y_offset, 40, 20), "A" + action_idx, EditorStyles.boldLabel);
if(m_display_loops_tree)
{
m_state_node_rects[action_idx] = new Rect(20 - ACTION_NODE_MARGIN, gui_y_offset - ACTION_NODE_MARGIN, 20 + (2 * ACTION_NODE_MARGIN), 20 + (2 * ACTION_NODE_MARGIN));
}
gui_y_offset += ACTION_NODE_SPACING;
}
if(m_display_loops_tree)
{
// Draw existing loops
Vector2 point1, point2;
// Draw Loop assignment-in-progress line, triggered by users click and drag on action nodes
if(m_mouse_down_node_idx >= 0)
{
DrawLine(m_mouse_down_pos, new Vector2(m_mouse_down_pos.x, m_mouse_drag_pos.y), Color.gray, 3);
}
state_overview_width = 0;
int num_loops = selected_animation.NumLoops;
GUIStyle my_style = EditorStyles.miniButton;
my_style.alignment = TextAnchor.MiddleLeft;
my_style.normal.textColor = Color.black;
// Loop through loop list, drawing loop line representations on loop timeline and adding loop list entries
float loops_list_x;
ActionLoopCycle loop_cycle;
int last_span_width = -1;
int indent_num = 0;
float line_offset_x = 0;
float loop_list_line_y = 0;
GUI.SetNextControlName ("LoopsTitle");
// Display loop list header
EditorGUI.LabelField(new Rect(loop_tree_width + 60, loop_list_line_y, 100, LINE_HEIGHT), "Active Loops", EditorStyles.boldLabel);
loop_list_line_y += LINE_HEIGHT;
EditorGUI.LabelField(new Rect(loop_tree_width + 52, loop_list_line_y, 30, LINE_HEIGHT), new GUIContent("From","The index of the action to start this loop."), EditorStyles.miniBoldLabel);
EditorGUI.LabelField(new Rect(loop_tree_width + 87, loop_list_line_y, 20, LINE_HEIGHT), new GUIContent("To", "The index of the action to end this loop."), EditorStyles.miniBoldLabel);
EditorGUI.LabelField(new Rect(loop_tree_width + 110, loop_list_line_y, 42, LINE_HEIGHT), new GUIContent("#Loops", "The number of times to run through this loop. Enter zero to run loop infinitely."), EditorStyles.miniBoldLabel);
EditorGUI.LabelField(new Rect(loop_tree_width + 190, loop_list_line_y, 40, LINE_HEIGHT), new GUIContent("Type", "The type/behaviour of this loop."), EditorStyles.miniBoldLabel);
EditorGUI.LabelField(new Rect(loop_tree_width + 262, loop_list_line_y, 70, LINE_HEIGHT), new GUIContent("DFO [?]", "'Delay First Only' - Letter action delays (non-constant) will only be applied for the first forward pass through the loop. This stops the letters getting more and more out of sequence with every loop interation."), EditorStyles.miniBoldLabel);
loop_list_line_y += LINE_HEIGHT;
for(int loop_idx=0; loop_idx < num_loops; loop_idx++)
{
loop_cycle = selected_animation.GetLoop(loop_idx);
if(last_span_width == -1)
{
last_span_width = loop_cycle.SpanWidth;
}
// Check for invalid loops
if(loop_cycle.m_start_action_idx >= num_actions || loop_cycle.m_end_action_idx >= num_actions)
{
// invalid loop. Delete it.
selected_animation.RemoveLoop(loop_idx);
loop_idx--;
num_loops--;
continue;
}
// Represent loop as a line on the Action timeline
if(last_span_width != loop_cycle.SpanWidth)
{
last_span_width = loop_cycle.SpanWidth;
indent_num++;
}
line_offset_x = 20 + (indent_num * LOOP_LINE_OFFSET);
if(loop_cycle.m_start_action_idx != loop_cycle.m_end_action_idx)
{
point1 = m_state_node_rects[loop_cycle.m_start_action_idx].center + new Vector2(line_offset_x, 0);
point2 = m_state_node_rects[loop_cycle.m_end_action_idx].center + new Vector2(line_offset_x, 0);
DrawLine(point1, point2, loop_cycle.m_loop_type == LOOP_TYPE.LOOP ? LOOP_COLOUR : LOOP_REVERSE_COLOUR, 2);
DrawLine(point1 + new Vector2(0, -2), point1 + new Vector2(0, 2), loop_cycle.m_loop_type == LOOP_TYPE.LOOP ? LOOP_COLOUR : LOOP_REVERSE_COLOUR, 6);
DrawLine(point2 + new Vector2(0, -2), point2 + new Vector2(0, 2), loop_cycle.m_loop_type == LOOP_TYPE.LOOP ? LOOP_COLOUR : LOOP_REVERSE_COLOUR, 6);
}
else
{
point1 = m_state_node_rects[loop_cycle.m_start_action_idx].center + new Vector2(line_offset_x, -2);
point2 = m_state_node_rects[loop_cycle.m_end_action_idx].center + new Vector2(line_offset_x, 2);
DrawLine(point1, point2, loop_cycle.m_loop_type == LOOP_TYPE.LOOP ? LOOP_COLOUR : LOOP_REVERSE_COLOUR, 6);
}
// Display loop number
my_style.normal.textColor = loop_cycle.m_loop_type == LOOP_TYPE.LOOP ? LOOP_COLOUR : LOOP_REVERSE_COLOUR;
EditorGUI.LabelField(new Rect(point1.x, (point1.y + point2.y) / 2 - 10, loop_cycle.m_number_of_loops > 9 ? 30 : 20, 20), loop_cycle.m_number_of_loops <= 0 ? "~" : "" + loop_cycle.m_number_of_loops, my_style); //EditorStyles.miniButton);
// Display list view of loop cycle
loops_list_x = loop_tree_width;
EditorGUI.LabelField(new Rect(loops_list_x, loop_list_line_y, 100, LINE_HEIGHT), "Loop " + (loop_idx+1));
loops_list_x += 58;
EditorGUI.LabelField(new Rect(loops_list_x, loop_list_line_y, 20, LINE_HEIGHT), "" + loop_cycle.m_start_action_idx);
loops_list_x += 30;
EditorGUI.LabelField(new Rect(loops_list_x, loop_list_line_y, 20, LINE_HEIGHT), "" + loop_cycle.m_end_action_idx);
loops_list_x += 32;
loop_cycle.m_number_of_loops = EditorGUI.IntField(new Rect(loops_list_x, loop_list_line_y, 20, LINE_HEIGHT), loop_cycle.m_number_of_loops);
loops_list_x += 30;
loop_cycle.m_loop_type = (LOOP_TYPE) EditorGUI.EnumPopup(new Rect(loops_list_x, loop_list_line_y, 110, LINE_HEIGHT), loop_cycle.m_loop_type);
loops_list_x += 130;
loop_cycle.m_delay_first_only = EditorGUI.Toggle(new Rect(loops_list_x, loop_list_line_y, 20, LINE_HEIGHT), loop_cycle.m_delay_first_only);
loops_list_x += 30;
if(GUI.Button(new Rect(loops_list_x, loop_list_line_y, 24, LINE_HEIGHT), "x"))
{
selected_animation.RemoveLoop(loop_idx);
num_loops--;
continue;
}
loop_list_line_y += LINE_HEIGHT;
}
loop_list_line_y += 5;
// "Add new loop" line
loops_list_x = loop_tree_width;
EditorGUI.LabelField(new Rect(loops_list_x, loop_list_line_y, 100, LINE_HEIGHT), "New", EditorStyles.boldLabel);
loops_list_x += 58;
new_loop_from = EditorGUI.IntField(new Rect(loops_list_x, loop_list_line_y, 20, LINE_HEIGHT), new_loop_from);
loops_list_x += 30;
new_loop_to = EditorGUI.IntField(new Rect(loops_list_x, loop_list_line_y, 20, LINE_HEIGHT), new_loop_to);
loops_list_x += 32;
if(GUI.Button(new Rect(loops_list_x, loop_list_line_y, 40, LINE_HEIGHT), "Add"))
{
selected_animation.AddLoop(new_loop_from, new_loop_to, false);
font_manager.PrepareAnimationData();
new_loop_from = 0;
new_loop_to = 0;
// Force keyboard focus loss from any of the loop adding fields.
GUI.FocusControl("LoopsTitle");
}
// Set the width of the loop tree segment
loop_tree_width = (int) line_offset_x + BASE_LOOP_LIST_POSITION_OFFSET;
// Add additional width of loop list menu
state_overview_width = loop_tree_width + LOOP_LIST_WIDTH;
EventType eventType = Event.current.type;
Vector2 mousePos = Event.current.mousePosition;
if (eventType == EventType.MouseDown && mousePos.x < MainEditorX)
{
int rect_idx = 0;
foreach(Rect node_rect in m_state_node_rects)
{
if(node_rect.Contains(mousePos))
{
m_mouse_down_node_idx= rect_idx;
m_mouse_down_pos = node_rect.center;
m_mouse_drag_pos = m_mouse_down_pos;
}
rect_idx ++;
}
}
else if(eventType == EventType.MouseDrag)
{
if(m_mouse_down_node_idx >= 0)
{
m_mouse_drag_pos = mousePos;
Instance.Repaint();
}
}
else if(eventType == EventType.MouseUp)
{
if(m_mouse_down_node_idx >= 0 && mousePos.x < MainEditorX)
{
int rect_idx = 0;
foreach(Rect node_rect in m_state_node_rects)
{
if(node_rect.Contains(mousePos))
{
// Debug.LogError("you joined : " + m_mouse_down_node_idx + " and " + rect_idx + " with button " + Event.current.button);
int start, end;
if(m_mouse_down_node_idx < rect_idx)
{
start = m_mouse_down_node_idx;
end = rect_idx;
}
else
{
start = rect_idx;
end = m_mouse_down_node_idx;
}
selected_animation.AddLoop(start, end, Event.current.button == 1);
font_manager.PrepareAnimationData();
break;
}
rect_idx ++;
}
}
m_mouse_down_node_idx = -1;
Instance.Repaint();
}
}
else
{
state_overview_width = 0;
}
GUI.EndScrollView();
}
