building FragmentShader(VertexOut vertex, Field <unit> Unit, Field <building> Building)
{
building building_here = Building[Here];
unit unit_here = Unit[Here];
if (Something(building_here) && IsBuilding(unit_here) && IsCenter(building_here))
{
if (building_here.direction >= Dir.StationaryDead)
{
building_here.direction += _1;
return(building_here);
}
building
right = Building[RightOne],
up = Building[UpOne],
left = Building[LeftOne],
down = Building[DownOne],
up_right = Building[UpRight],
up_left = Building[UpLeft],
down_right = Building[DownRight],
down_left = Building[DownLeft];
// If any part of the building is dying, then the center (and consequently the whole building) should be marked as dead.
if (right.direction == Dir.StationaryDying ||
up.direction == Dir.StationaryDying ||
left.direction == Dir.StationaryDying ||
down.direction == Dir.StationaryDying ||
up_right.direction == Dir.StationaryDying ||
up_left.direction == Dir.StationaryDying ||
down_right.direction == Dir.StationaryDying ||
down_left.direction == Dir.StationaryDying)
{
building_here.direction = Dir.StationaryDead;
}
// Select this center if any part of the building is selected
if (!selected(building_here))
{
bool is_selected =
selected(right) ||
selected(up) ||
selected(left) ||
selected(down) ||
selected(up_right) ||
selected(up_left) ||
selected(down_right) ||
selected(down_left);
set_selected(ref building_here, is_selected);
}
}
return(building_here);
}
BuildingDist FragmentShader(VertexOut vertex, Field <BuildingDist> Path, Field <data> Data, Field <unit> Unit)
{
BuildingDist output = BuildingDist.Nothing;
data data_here = Data[Here];
unit unit_here = Unit[Here];
if (Something(data_here) && (IsBuilding(unit_here) || unit_here.type == UnitType.DragonLord || unit_here.type == UnitType.Necromancer))
{
float type = unit_here.type;
if (type == UnitType.DragonLord)
{
type = UnitType.DragonLordIcon;
}
if (type == UnitType.Necromancer)
{
type = UnitType.NecromancerIcon;
}
set_type(ref output, type);
set_player(ref output, unit_here.player);
output.diff = CenterOffset;
output.dist = _0;
}
else
{
BuildingDist
right = Path[RightOne],
up = Path[UpOne],
left = Path[LeftOne],
down = Path[DownOne];
float min_dist = _255;
if (left.dist < min_dist)
{
output.player_and_type = left.player_and_type; min_dist = left.dist; output.diff = left.diff - vec(_1, _0);
}
if (down.dist < min_dist)
{
output.player_and_type = down.player_and_type; min_dist = down.dist; output.diff = down.diff - vec(_0, _1);
}
if (right.dist < min_dist)
{
output.player_and_type = right.player_and_type; min_dist = right.dist; output.diff = right.diff + vec(_1, _0);
}
if (up.dist < min_dist)
{
output.player_and_type = up.player_and_type; min_dist = up.dist; output.diff = up.diff + vec(_0, _1);
}
output.dist = min_dist + _1;
}
return(output);
}
data FragmentShader(VertexOut vertex, Field <unit> Units, Field <data> Data, [Player.Vals] float player)
{
unit unit_here = Units[Here];
data data_here = Data[Here];
if (Something(data_here) && unit_here.player == player && unit_here.type == UnitType.DragonLord)
{
return(data.Nothing);
}
return(data_here);
}
building FragmentShader(VertexOut vertex, Field <unit> Units, Field <building> Building, [Player.Vals] float player)
{
unit unit_here = Units[Here];
building building_here = Building[Here];
if (Something(building_here) && IsBuilding(unit_here) && unit_here.player == player)
{
building_here.direction = Dir.StationaryDead;
}
return(building_here);
}
data FragmentShader(VertexOut vertex, Field <data> Data, Field <unit> Unit, float action, [Player.Vals] float player)
{
data data_here = Data[Here];
unit unit_here = Unit[Here];
if (unit_here.player == player && Something(data_here) && IsUnit(unit_here) && selected(data_here) && action < UnitAction.NoChange)
{
data_here.action = action;
}
return(data_here);
}
data FragmentShader(VertexOut vertex, Field <unit> Unit, Field <data> Data)
{
data data_here = Data[Here];
unit unit_here = Unit[Here];
if (Something(data_here) && (data_here.action == UnitAction.Spawning || data_here.action == UnitAction.Raising))
{
data_here.action = UnitAction.Attacking;
}
return(data_here);
}
protected color ExplosionSprite(building u, unit d, vec2 pos, float frame, PointSampler Texture)
{
if (pos.x > 1 || pos.y > 1 || pos.x < 0 || pos.y < 0)
{
return(color.TransparentBlack);
}
pos += 255 * vec(u.part_x, u.part_y);
pos.x += floor(frame) * ExplosionSpriteSheet.DimX;
pos *= ExplosionSpriteSheet.SpriteSize;
return(Texture[pos]);
}
vec4 FragmentShader(VertexOut vertex, Field <unit> Unit, Field <building> Building, Field <vec4> TargetData)
{
building building_here = Building[Here];
unit unit_here = Unit[Here];
vec4 target = TargetData[Here];
if (Something(building_here) && IsBuilding(unit_here))
{
target = TargetData[center_dir(building_here)];
}
return(target);
}
extra FragmentShader(VertexOut vertex, Field <data> Data, Field <unit> Unit, Field <extra> Extra, vec2 Destination, [Player.Vals] float player, [SelectionFilter.Vals] float filter)
{
data data_here = Data[Here];
unit unit_here = Unit[Here];
extra extra_here = Extra[Here];
if (player == unit_here.player && selected(data_here) && SelectionFilter.FilterHasUnit(filter, unit_here.type))
{
extra_here = extra.Nothing;
}
return(extra_here);
}
vec4 FragmentShader(VertexOut vertex, Field <unit> CurrentUnits, [Player.Vals] float player)
{
vec2 uv = vertex.TexCoords * CurrentUnits.Size + vec(.5f, .5f);
unit here = CurrentUnits[Here];
if (here.player == player && here.type == UnitType.DragonLord)
{
return(pack_vec2_corrected(uv));
}
else
{
return(vec4.Zero);
}
}
unit FragmentShader(VertexOut vertex, Field <unit> Units, Field <data> Data, PlayerTuple Teams)
{
unit unit_here = Units[Here];
data data_here = Data[Here];
if (!Something(data_here) && unit_here.player == Player.None)
{
return(unit_here);
}
unit_here.team = GetPlayerVal(Teams, unit_here.player);
return(unit_here);
}
vec4 FragmentShader(VertexOut vertex, Field <unit> CurrentUnits)
{
vec2 uv = vertex.TexCoords * CurrentUnits.Size;
unit here = CurrentUnits[Here];
if (here.anim == Anim.Die && here.type == UnitType.DragonLord)
{
return(pack_vec2(uv));
}
else
{
return(vec4.Zero);
}
}
color FragmentShader(VertexOut vertex, Field <BuildingDist> BuildingDistances, Field <building> Data, Field <unit> Unit, float blend, float radius, [Player.Vals] float player)
{
BuildingDist info = BuildingDistances[Here];
if (info.dist > _15)
{
return(color.TransparentBlack);
}
vec2 subcell_pos = get_subcell_pos(vertex, BuildingDistances.Size);
// Get the building data by following the offset
vec2 offset = Float(info.diff - Pathfinding_ToSpecial.CenterOffset);
var index = new RelativeIndex(offset.x, offset.y);
building b = Data[index];
unit u = Unit[index];
// Get the distance from here to the building center
float l = length(255 * (info.diff - Pathfinding_ToSpecial.CenterOffset) - (subcell_pos - vec(.5f, .5f)));
// Draw pixel
if (fake_selected(b) && u.player == player)
{
if (l > .8f * radius && l < radius * 1.15f)
{
color clr = SelectedUnitColor.Get(get_player(info)) * .75f;
clr.a = 1;
return(clr * blend);
}
if (l < radius)
{
color clr = BuildingMarkerColors.Get(get_player(info), get_type(info)) * 1f;
clr.a = 1;
return(clr * blend);
}
}
else
{
if (l < radius)
{
color clr = BuildingMarkerColors.Get(get_player(info), get_type(info));
return(clr * blend);
}
}
return(color.TransparentBlack);
}
color FragmentShader(VertexOut vertex, PointSampler data_texture, [Player.Vals] float player)
{
unit d = unit.Nothing;
if (data_texture[Here].a > 0)
{
d.type = UnitType.Footman;
d.player = player;
// Note: Unlike other data and simulation shaders, we do need to set the alpha component for this channel.
// The reason is that we will be drawing multiple mouse datas onto the same render target, with potential overlap.
d.a = 1;
}
return((color)d);
}
building FragmentShader(VertexOut vertex, Field <building> Data, Field <unit> Units)
{
building here = Data[Here];
unit unit_here = Units[Here];
if (IsBuilding(unit_here) && !IsCenter(here) &&
!IsCenter(Data[RightOne]) && !IsCenter(Data[LeftOne]) && !IsCenter(Data[UpOne]) && !IsCenter(Data[DownOne]) &&
!IsCenter(Data[UpRight]) && !IsCenter(Data[UpLeft]) && !IsCenter(Data[DownRight]) && !IsCenter(Data[DownLeft]))
{
return(building.Nothing);
}
else
{
return(here);
}
}
vec4 FragmentShader(VertexOut vertex, Field <data> Data, Field <unit> Units, [Player.Vals] float player, [Vals.Bool] bool only_selected)
{
data data_here = Data[Here];
unit unit_here = Units[Here];
if (player != Player.None && unit_here.player != player || only_selected && !fake_selected(data_here))
{
return(vec4.Zero);
}
return(vec(
unit_here.type == UnitType.Footman ? 1f : 0,
unit_here.type == UnitType.DragonLord ? 1f : 0,
unit_here.type == UnitType.Necromancer ? 1f : 0,
unit_here.type == UnitType.Skeleton ? 1f : 0
));
}
data FragmentShader(VertexOut vertex, Field <data> Data, Field <unit> Unit,
vec2 bl, vec2 tr,
[Player.Vals] float player,
bool deselect,
[Vals.Bool] bool fake)
{
unit unit_here = Unit[Here];
data data_here = Data[Here];
if (unit_here.player != player || BlockingTileHere(unit_here))
{
return(data_here);
}
vec2 pos = vertex.TexCoords * Data.Size;
bool select = bl < pos && pos < tr;
// If the player unit here matches the specified player.
if (select)
{
if (fake)
{
set_selected_fake(ref data_here, true);
}
else
{
set_selected(ref data_here, true);
}
}
else
{
if (deselect)
{
if (fake)
{
set_selected_fake(ref data_here, false);
}
else
{
set_selected(ref data_here, false);
}
}
}
return(data_here);
}
protected color Sprite(float player, building b, unit u, vec2 pos, float frame, PointSampler Texture)
{
if (pos.x > 1 || pos.y > 1 || pos.x < 0 || pos.y < 0)
{
return(color.TransparentBlack);
}
bool draw_selected = u.player == player && fake_selected(b);
float selected_offset = draw_selected ? 3 : 0;
pos += Float(vec(b.part_x, b.part_y));
pos.x += Float(u.player) * BuildingSpriteSheet.BuildingDimX;
pos.y += selected_offset + BuildingSpriteSheet.SubsheetDimY * Float(UnitType.BuildingIndex(u.type));
pos *= BuildingSpriteSheet.SpriteSize;
return(Texture[pos]);
}
vec4 FragmentShader(VertexOut vertex, Field <data> Data, Field <unit> Units, [Player.Vals] float player, [Vals.Bool] bool only_selected)
{
data data_here = Data[Here];
unit unit_here = Units[Here];
if (player != Player.None && unit_here.player != player || only_selected && !fake_selected(data_here))
{
return(vec4.Zero);
}
return(vec(
unit_here.type == UnitType.ClaySoldier ? 1f : 0,
unit_here.type == UnitType.Barracks ? 1f : 0,
unit_here.type == UnitType.GoldMine ? 1f : 0,
unit_here.type == UnitType.JadeMine ? 1f : 0
));
}
TeamTuple FragmentShader(VertexOut vertex, Field <TeamTuple> Path, Field <data> Data, Field <unit> Units)
{
data data_here = Data[Here];
unit unit_here = Units[Here];
TeamTuple
right = Path[RightOne],
up = Path[UpOne],
left = Path[LeftOne],
down = Path[DownOne];
TeamTuple dist_to_enemy_of = min(right, up, left, down) + vec(_1, _1, _1, _1);
if (Something(data_here))
{
if (BlockingTileHere(unit_here) || unit_here.player == Player.None)
{
dist_to_enemy_of += 100 * TeamTuple(_1, _1, _1, _1);
}
else
{
dist_to_enemy_of += 3 * TeamTuple(_1, _1, _1, _1);
if (unit_here.team != Team.One)
{
dist_to_enemy_of.TeamOne = _0;
}
if (unit_here.team != Team.Two)
{
dist_to_enemy_of.TeamTwo = _0;
}
if (unit_here.team != Team.Three)
{
dist_to_enemy_of.TeamThree = _0;
}
if (unit_here.team != Team.Four)
{
dist_to_enemy_of.TeamFour = _0;
}
}
}
return(dist_to_enemy_of);
}
data FragmentShader(VertexOut vertex, Field <data> Data, Field <unit> Unit, Field <unit> Select,
[Player.Vals] float player,
bool deselect,
[Vals.Bool] bool fake)
{
unit unit_here = Unit[Here];
data data_here = Data[Here];
if (unit_here.player != player)
{
return(data_here);
}
unit select = Select[Here];
// If the player unit here matches the specified player.
if (select.type > 0 && (select.player == Player.None || unit_here.player == select.player) && !BlockingTileHere(unit_here))
{
if (fake)
{
set_selected_fake(ref data_here, true);
}
else
{
set_selected(ref data_here, true);
}
}
else
{
if (deselect)
{
if (fake)
{
set_selected_fake(ref data_here, false);
}
else
{
set_selected(ref data_here, false);
}
}
}
return(data_here);
}
building FragmentShader(VertexOut vertex, Field <unit> Unit, Field <building> Building)
{
building building_here = Building[Here];
unit unit_here = Unit[Here];
if (Something(building_here) && IsBuilding(unit_here))
{
building center = Building[center_dir(building_here)];
if (!Something(center))
{
return(building.Nothing);
}
set_selected_fake(ref building_here, fake_selected(center));
}
return(building_here);
}
vec4 FragmentShader(VertexOut vertex, Field <data> Data, Field <unit> Unit, Field <data> TargetData, vec2 Destination, [Player.Vals] float player, [SelectionFilter.Vals] float filter)
{
data data_here = Data[Here];
unit unit_here = Unit[Here];
vec4 target = vec4.Zero;
if (player == unit_here.player && selected(data_here) && SelectionFilter.FilterHasUnit(filter, unit_here.type))
{
vec2 dest = Destination;
target = pack_vec2(dest);
}
else
{
target = (vec4)TargetData[Here];
}
return(target);
}
unit FragmentShader(VertexOut vertex, Field <unit> Units, [SymmetryType.Vals] float type, bool convert_dragonlords)
{
unit info = Units[Here];
vec2 pos = vertex.TexCoords * Units.Size;
if (DoNothing(Units, pos, type))
{
return(info);
}
unit copy = Units[Here - QuadMirrorShift(Units, pos, type)];
if (copy.player == Player.None)
{
return(copy);
}
if (pos.x > Units.Size.x / 2)
{
copy.player += _1; copy.team += _1;
}
if (pos.y > Units.Size.y / 2)
{
copy.player += _2; copy.team += _2;
}
if (copy.player > Player.Four)
{
copy.player -= Player.Four;
}
if (copy.team > Team.Four)
{
copy.team -= Team.Four;
}
if (convert_dragonlords && copy.type == UnitType.DragonLord)
{
copy.type = UnitType.Footman;
}
return(copy);
}
PlayerTuple FragmentShader(VertexOut vertex, Field <PlayerTuple> Path, Field <data> Data, Field <unit> Units)
{
data data_here = Data[Here];
unit unit_here = Units[Here];
PlayerTuple
right = Path[RightOne],
up = Path[UpOne],
left = Path[LeftOne],
down = Path[DownOne];
PlayerTuple distance_to = min(right, up, left, down) + vec(_1, _1, _1, _1);
if (Something(data_here))
{
SetPlayerVal(ref distance_to, unit_here.player, _0);
}
return(distance_to);
}
building FragmentShader(VertexOut vertex, Field <unit> Unit, Field <building> Building)
{
building building_here = Building[Here];
unit unit_here = Unit[Here];
if (Something(building_here) && IsBuilding(unit_here))
{
building center = Building[center_dir(building_here)];
if (!Something(center))
{
return(building.Nothing);
}
building_here.prior_direction_and_select = center.prior_direction_and_select;
building_here.direction = center.direction;
}
return(building_here);
}
PlayerTuple FragmentShader(VertexOut vertex, Field <PlayerTuple> Necromancy, Field <data> Data, Field <unit> Units)
{
data data_here = Data[Here];
unit unit_here = Units[Here];
PlayerTuple
right = Necromancy[RightOne],
up = Necromancy[UpOne],
left = Necromancy[LeftOne],
down = Necromancy[DownOne];
PlayerTuple necromancy = max(right, up, left, down) - vec(_1, _1, _1, _1);
if (unit_here.type == UnitType.Necromancer)
{
SetPlayerVal(ref necromancy, unit_here.player, NecromancyRange);
}
return(necromancy);
}
TeamTuple FragmentShader(VertexOut vertex, Field <TeamTuple> AntiMagic, Field <data> Data, Field <unit> Units)
{
data data_here = Data[Here];
unit unit_here = Units[Here];
TeamTuple
right = AntiMagic[RightOne],
up = AntiMagic[UpOne],
left = AntiMagic[LeftOne],
down = AntiMagic[DownOne];
TeamTuple antimagic = max(right, up, left, down) - vec(_1, _1, _1, _1);
if (unit_here.type == UnitType.DragonLord)
{
SetTeamVal(ref antimagic, unit_here.team, AntiMagicRange);
}
return(antimagic);
}
vec4 FragmentShader(VertexOut vertex, Field <data> Data, Field <unit> Units, [Player.Vals] float player, bool only_selected)
{
data data_here = Data[Here];
vec4 output = vec4.Zero;
if (Something(data_here))
{
unit unit_here = Units[Here];
bool valid = (player == Player.None || unit_here.player == player) && (!only_selected || fake_selected(data_here));
if ((IsUnit(unit_here) || IsBuilding(unit_here) && IsCenter(to_building(data_here))) && valid)
{
output.xyz = pack_coord_3byte(1);
}
}
return(output);
}
unit FragmentShader(VertexOut vertex, Field <unit> Units)
{
unit unit_here = Units[Here];
if (unit_here.type == _2)
{
unit_here.type = _6;
}
if (unit_here.type == _3)
{
unit_here.type = _7;
}
if (unit_here.type == _4)
{
unit_here.type = _8;
}
return(unit_here);
}