void SpellExplodeButtonClick(object sender, EventArgs e)
{
// Only cast spell if wizard has some spell uses left!
// TODO make this a high strength attack.
if((activeHero as Wizard).spellExplodeRemaining != 0)
{
// See if there is an adjacent Tile in activeHero.facing direction, next to activeHero.location
// if (adjacent = null), fail shot
// if (adjacent != null) see who is in location
// if(nobody) continue shot
// if baddie, add to hit list
// add any other adjacent baddies to hit list
// resolve damage on hit list characters
// TODO when Heroes are damageable, add Heroes to hit list
// TODO add diagonals
shotLocation = activeHero.location;
Boolean shotOver = false;
activeBaddie = null;
shotVictim = null;
everybody = heroes.Concat(visibleBaddies);
spellVictims = new List<Baddie>();
// Shoot in straight line until hit wall or other Character. If Character encountered, decide outcome based on Type.
while (!shotOver){
if(shotLocation.Adjacent(activeHero.facing) == null) shotOver = true;
else
{
shotLocation = shotLocation.Adjacent(activeHero.facing);
foreach(Character potentialVictim in everybody)
{
if(potentialVictim.location == shotLocation)
{
shotVictim = potentialVictim;
shotOver = true;
break;
}
}
// Draw a square round the location to show it is the shot path, and add to redraw list
g.DrawImage((Bitmap) resources.GetObject("square_blue"),
new Rectangle((shotLocation.tileLocation.X*scale)+origin.X, (shotLocation.tileLocation.Y*scale)+origin.Y, scale, scale));
tilesForRedraw.Add(shotLocation);
}
}
// If there is a shotVictim, check its type. If it is a Baddie, add it to hitlist! If it is a Hero, shot does nothing.
if(shotVictim != null)
{
if (shotVictim is Baddie)
{
spellVictims.Add((Baddie) shotVictim);
// Get adjacent baddies (if any)
if(shotVictim.location.Adjacent(Direction.North) != null)
{
foreach(Character potentialVictim in everybody)
{
if(potentialVictim.location == shotVictim.location.Adjacent(Direction.North))
{
if (potentialVictim is Baddie)
{
spellVictims.Add((Baddie) potentialVictim);
}
}
}
}
if(shotVictim.location.Adjacent(Direction.East) != null)
{
foreach(Character potentialVictim in everybody)
{
if(potentialVictim.location == shotVictim.location.Adjacent(Direction.East))
{
if (potentialVictim is Baddie)
{
spellVictims.Add((Baddie) potentialVictim);
}
}
}
}
if(shotVictim.location.Adjacent(Direction.South) != null)
{
foreach(Character potentialVictim in everybody)
{
if(potentialVictim.location == shotVictim.location.Adjacent(Direction.South))
{
if (potentialVictim is Baddie)
{
spellVictims.Add((Baddie) potentialVictim);
}
}
}
}
if(shotVictim.location.Adjacent(Direction.West) != null)
{
foreach(Character potentialVictim in everybody)
{
if(potentialVictim.location == shotVictim.location.Adjacent(Direction.West))
{
if (potentialVictim is Baddie)
{
spellVictims.Add((Baddie) potentialVictim);
}
}
}
}
// Hit all baddies in spellVictims list!
foreach(Baddie victim in spellVictims)
{
activeBaddie = victim;
charactersForRedraw.Add(shotVictim);
HitBaddie();
}
}
else
{
// shotVictim is a Hero, so add to redraw list.
charactersForRedraw.Add(shotVictim);
FailShot();
}
}
else FailShot();
// Deplete wizard remaining uses and update spell action button if appropriate.
(activeHero as Wizard).spellExplodeRemaining--;
if((activeHero as Wizard).spellExplodeRemaining == 0)
{
spellExplodeButton.Image = Dungeons.Images.spell_explode_used;
DrawActionButtons();
}
}
}
void RangedCombatButtonClick(object sender, EventArgs e)
{
// See if there is an adjacent Tile in activeHero.facing direction, next to activeHero.location
// if (adjacent = null), fail shot
// if (adjacent != null) see who is in location
// if(nobody) continue shot
// if baddie, kill it
// if hero, fail shot
shotLocation = activeHero.location;
Boolean shotOver = false;
activeBaddie = null;
shotVictim = null;
everybody = heroes.Concat(visibleBaddies);
// Shoot in straight line until hit wall or other Character. If Character encountered, decide outcome based on Type.
while (!shotOver){
if(shotLocation.Adjacent(activeHero.facing) == null) shotOver = true;
else
{
shotLocation = shotLocation.Adjacent(activeHero.facing);
foreach(Character potentialVictim in everybody)
{
if(potentialVictim.location == shotLocation)
{
shotVictim = potentialVictim;
shotOver = true;
break;
}
}
// Draw a square round the location to show it is the shot path, and add to redraw list
g.DrawImage((Bitmap) resources.GetObject("square_blue"),
new Rectangle((shotLocation.tileLocation.X*scale)+origin.X, (shotLocation.tileLocation.Y*scale)+origin.Y, scale, scale));
tilesForRedraw.Add(shotLocation);
}
}
// If there is a shotVictim, check its type. If it is a Baddie, kill it! If it is a Hero, shot does nothing.
if(shotVictim != null)
{
if (shotVictim.GetType() != activeHero.GetType())
{
activeBaddie = (Baddie) shotVictim;
HitBaddie();
}
else
{
// shotVictim is a Hero, so add to redraw list.
charactersForRedraw.Add(shotVictim);
FailShot();
}
}
else FailShot();
}
void SpellAffectAllButtonClick(object sender, EventArgs e)
{
// Only cast spell if wizard has some spell uses left!
// TODO make this a low-mid strength attack.
if((activeHero as Wizard).spellAffectAllRemaining != 0)
{
// Find Room wizard is in.
Room affected = null;
foreach (Room potentialRoom in board.rooms)
{
foreach(Tile potentialTile in potentialRoom.tiles)
{
if(activeHero.location == potentialTile)
{
affected = potentialRoom;
}
}
}
// Make list of affeted Baddies.
List<Baddie> hitBySpell = new List<Baddie>();
// Populate list with baddies affected i.e. the ones in the same room as the wizard.
foreach (Baddie baddie in visibleBaddies)
{
foreach(Tile potentialTile in affected.tiles)
{
if(baddie.location == potentialTile)
{
hitBySpell.Add(baddie);
}
}
}
// Apply spell affect to each baddie in list.
foreach (Baddie baddie in hitBySpell)
{
activeBaddie = baddie;
tilesForRedraw.Add(activeBaddie.location);
charactersForRedraw.Add(activeBaddie);
HitBaddie();
}
// Clear affected list.
hitBySpell.Clear();
// Deplete wizard remaining uses and update spell action button if appropriate.
(activeHero as Wizard).spellAffectAllRemaining--;
if((activeHero as Wizard).spellAffectAllRemaining == 0)
{
spellAffectAllButton.Image = Dungeons.Images.spell_affectAll_used;
DrawActionButtons();
}
}
}
void FightButtonClick(object sender, System.EventArgs e)
{
controlsGroupBox.Enabled = false;
// Find if there is a baddie adjacent to activeHero, and if so set activeBaddie to it.
activeBaddie = null;
Tile attackLocation = null;
// If there is an adjacent Tile set attackLocation to it.
switch(activeHero.facing){
case Direction.North: if(activeHero.location.Adjacent(Direction.North) != null){
attackLocation = activeHero.location.Adjacent(Direction.North);
} break;
case Direction.East : if(activeHero.location.Adjacent(Direction.East) != null){
attackLocation = activeHero.location.Adjacent(Direction.East);
} break;
case Direction.South : if(activeHero.location.Adjacent(Direction.South) != null){
attackLocation = activeHero.location.Adjacent(Direction.South);
} break;
case Direction.West : if(activeHero.location.Adjacent(Direction.West) != null){
attackLocation = activeHero.location.Adjacent(Direction.West);
} break;
}
// If attackLocation exists see who is in it. If nobody, fight is over.
if (attackLocation !=null){
foreach (Baddie baddie in visibleBaddies){
if(baddie.location == attackLocation){
activeBaddie = baddie;
break;
}
}
} else failedFightButton.Visible = true;
// If there is a baddie infront of activeHero, kill it
if (activeBaddie !=null) HitBaddie();
else failedFightButton.Visible = true;
}