annabunches/treewars
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Laid the groundwork for a more complex game - introduced a couple of bugs (can attack from anywhere, can't select another of your own vertices in attack mode...)

Browse Source
This commit is contained in:
Anna Rose
2011-07-01 14:10:45 -04:00
parent d1c11799f4
commit 4daaced5d7
6 changed files with 138 additions and 64 deletions
Download Patch File Download Diff File Expand all files Collapse all files

111
gamedata.cpp
View File

@ -10,102 +10,114 @@ using std::list;
int GameData::PLAYER1_COLOUR = 0x4a483f;
int GameData::PLAYER2_COLOUR = 0x090c7a;
int GameData::BASE_MOVE_RADIUS = 75;
int GameData::BASE_BUILD_RADIUS = 75;
int GameData::NODE_RADIUS = 10;
GameData::GameData()
: Graph(true)
{
current = NULL;
player = PLAYER1;
mode = MODE_MOVE;
mode = MODE_BUILD;
player1 = Player(PLAYER1_COLOUR);
player2 = Player(PLAYER2_COLOUR);
turn = &player1;
}
GameData::~GameData() { }
Vertex* GameData::get_current_vertex(bool only_mine) const
{
if (only_mine)
{
if (current != NULL &&
current->colour == turn->get_colour()) return current;
return NULL;
}
return current;
}
void GameData::toggle_turn()
{
mode = MODE_MOVE;
current = NULL;
if (!turn->has_played())
{
set_mode(MODE_BUILD);
turn->set_played();
}
else set_mode(MODE_SELECT);
if (!endgame())
{
if (player == PLAYER1) player = PLAYER2;
else if (player == PLAYER2) player = PLAYER1;
if (turn == &player1) turn = &player2;
else if (turn == &player2) turn = &player1;
}
}
void GameData::do_vertex(int x, int y, int r)
void GameData::handle_click(int x, int y)
{
if (current != NULL &&
(MathUtils::distance(current->x, current->y, current->z, x, y, 0)
> get_range()))
{
select_vertex(x, y);
return;
}
int r = 10;
int colour;
if (player == PLAYER1) colour = PLAYER1_COLOUR;
if (player == PLAYER2) colour = PLAYER2_COLOUR;
colour = turn->get_colour();
if (mode == MODE_MOVE)
if (mode == MODE_SELECT)
{
if (point_in_vertex(x, y, 0)) select_vertex(x, y);
else add_vertex(x, y, 0, r, colour);
}
if (mode == MODE_ATTACK)
else if (mode == MODE_BUILD)
{
if (point_in_vertex(x, y, 0)) select_vertex(x, y, true);
if (!point_in_vertex(x, y, 0)) add_vertex(x, y, 0, r, colour);
}
else if (mode == MODE_ATTACK)
{
Vertex* v = vertex_at(x, y, 0);
if (v == NULL) return;
if (v->colour == colour) select_vertex(x, y);
else attack_vertex(v);
if (v->colour != colour) attack_vertex(v);
}
}
void GameData::select_vertex(int x, int y)
void GameData::select_vertex(int x, int y, bool only_mine)
{
Vertex * v = vertex_at(x, y, 0);
if (v == NULL) return;
for (list<Vertex*>::iterator cursor = vertices.begin();
cursor != vertices.end(); cursor++)
if (only_mine && v->colour == turn->get_colour())
{
Vertex* v = *cursor;
if ((MathUtils::distance(v->x, v->y, v->z, x, y, 0) <= v->r) &&
(v->colour == PLAYER1_COLOUR && player == PLAYER1 ||
v->colour == PLAYER2_COLOUR && player == PLAYER2))
{
current = v;
return;
}
current = v;
return;
}
current = v;
}
bool GameData::add_vertex(int x, int y, int z, int r, int colour)
{
if (mode == MODE_ATTACK) return false;
if (current == NULL)
{
// this is the special case for adding the first vertex for each player
if ((player == PLAYER1 && !player1_played) ||
(player == PLAYER2 && !player2_played))
if (!turn->has_played())
{
Graph::add_vertex(x, y, z, r, colour, 10);
#ifdef DEBUG
fprintf(stderr, "debug: GameData::add_vertex(): strength=%2.f\n",
calculate_strength(*(vertices.rbegin())));
#endif
if (player == PLAYER1) player1_played = true;
if (player == PLAYER2) player2_played = true;
toggle_turn();
return true;
}
return false;
}
if (current->colour != turn->get_colour()) return false;
if (Graph::add_vertex(x, y, z, r, colour, 10, current))
{
#ifdef DEBUG
@ -176,15 +188,22 @@ float GameData::calculate_strength_r(Vertex* node, unsigned int depth, list<Vert
}
Mode GameData::set_mode(Mode m)
{
mode = m;
}
int GameData::get_range(Vertex* node)
{
if (node == NULL) node = current;
if (node == NULL) return 0;
else if (mode == MODE_MOVE) return BASE_MOVE_RADIUS;
else if (mode == MODE_MOVE) return turn->get_energy();
else if (mode == MODE_BUILD) return BASE_BUILD_RADIUS;
else if (mode == MODE_ATTACK)
{
int range = BASE_MOVE_RADIUS;
int range = BASE_BUILD_RADIUS;
list<Vertex*> neighbors = node->neighbors;
for(list<Vertex*>::iterator cursor = neighbors.begin();
@ -223,17 +242,15 @@ void GameData::attack_vertex(Vertex* target)
bool GameData::endgame()
{
if (!(player1_played && player2_played)) return false;
if (!(player1.has_played() && player2.has_played())) return false;
if (get_colour(PLAYER1_COLOUR).empty())
if (get_colour(player1.get_colour()).empty())
{
player = WIN2;
debug("Gamedata::endgame(): player 2 wins\n");
return true;
}
if (get_colour(PLAYER2_COLOUR).empty())
if (get_colour(player2.get_colour()).empty())
{
player = WIN1;
debug("Gamedata::endgame(): player 1 wins\n");
return true;
}