bool LuaState::DoFile(const char* path)
{
DDFile file(path);
file.LoadFileIntoBuffer();
return DoBuffer(path, file.Buffer(), file.Size());
}
void DrawScreen(struct Buffer *b, TActor * player1, TActor * player2)
{
static int x = 0;
static int y = 0;
int xNoise, yNoise;
if (screenShaking) {
xNoise = rand() & 7;
yNoise = rand() & 7;
} else
xNoise = yNoise = 0;
if (player1 && player2) {
if (abs(player1->tileItem.x - player2->tileItem.x) < gOptions.xSplit
&& abs(player1->tileItem.y - player2->tileItem.y) < gOptions.ySplit) {
SetClip(0, 0, SCREEN_WIDTH - 1, SCREEN_HEIGHT - 1);
// One screen
x = (player1->tileItem.x +
player2->tileItem.x) / 2;
y = (player1->tileItem.y +
player2->tileItem.y) / 2;
SetBuffer(x + xNoise, y + yNoise, b, X_TILES);
if (fLOS) {
LineOfSight(player1->tileItem.x,
player1->tileItem.y, b,
IS_SHADOW);
LineOfSight(player2->tileItem.x,
player2->tileItem.y, b,
IS_SHADOW2);
FixBuffer(b, IS_SHADOW | IS_SHADOW2);
}
DrawBuffer(b, 0);
} else {
SetClip(0, 0, (SCREEN_WIDTH / 2) - 1, SCREEN_HEIGHT - 1);
DoBuffer(b, player1->tileItem.x, player1->tileItem.y, 0, X_TILES_HALF, xNoise, yNoise);
SetLeftEar(player1->tileItem.x, player1->tileItem.y);
SetClip((SCREEN_WIDTH / 2) + 1, 0, SCREEN_WIDTH - 1, SCREEN_HEIGHT - 1);
DoBuffer(b, player2->tileItem.x, player2->tileItem.y, (SCREEN_WIDTH / 2) + 1, X_TILES_HALF, xNoise, yNoise);
SetRightEar(player2->tileItem.x, player2->tileItem.y);
x = player1->tileItem.x;
y = player1->tileItem.y;
BlackLine();
}
} else if (player1) {
SetClip(0, 0, SCREEN_WIDTH - 1, SCREEN_HEIGHT - 1);
DoBuffer(b, player1->tileItem.x, player1->tileItem.y, 0,
X_TILES, xNoise, yNoise);
SetLeftEar(player1->tileItem.x, player1->tileItem.y);
SetRightEar(player1->tileItem.x, player1->tileItem.y);
x = player1->tileItem.x;
y = player1->tileItem.y;
} else if (player2) {
SetClip(0, 0, SCREEN_WIDTH - 1, SCREEN_HEIGHT - 1);
DoBuffer(b, player2->tileItem.x, player2->tileItem.y, 0,
X_TILES, xNoise, yNoise);
SetLeftEar(player2->tileItem.x, player2->tileItem.y);
SetRightEar(player2->tileItem.x, player2->tileItem.y);
x = player2->tileItem.x;
y = player2->tileItem.y;
} else
DoBuffer(b, x, y, 0, X_TILES, xNoise, yNoise);
SetClip(0, 0, SCREEN_WIDTH - 1, SCREEN_HEIGHT - 1);
}
void CameraDraw(
Camera *camera, const input_device_e pausingDevice,
const bool controllerUnplugged)
{
Vec2i centerOffset = Vec2iZero();
const int numLocalPlayersAlive =
GetNumPlayers(PLAYER_ALIVE_OR_DYING, false, true);
const int numLocalPlayers = GetNumPlayers(PLAYER_ANY, false, true);
const int w = gGraphicsDevice.cachedConfig.Res.x;
const int h = gGraphicsDevice.cachedConfig.Res.y;
for (int i = 0; i < GraphicsGetScreenSize(&gGraphicsDevice.cachedConfig); i++)
{
gGraphicsDevice.buf[i] = COLOR2PIXEL(colorBlack);
}
const Vec2i noise = ScreenShakeGetDelta(camera->shake);
GraphicsResetBlitClip(&gGraphicsDevice);
if (numLocalPlayersAlive == 0)
{
// Count the number of local players with lives left
// If there are none, then try to spectate if there are remote players
int firstRemotePlayerUID = -1;
bool hasLocalPlayerLives = false;
CA_FOREACH(const PlayerData, p, gPlayerDatas)
if (p->Lives > 0)
{
if (p->IsLocal)
{
hasLocalPlayerLives = true;
break;
}
else
{
firstRemotePlayerUID = p->UID;
}
}
CA_FOREACH_END()
if (!hasLocalPlayerLives)
{
if (camera->spectateMode == SPECTATE_NONE)
{
// Enter spectator mode
// If there are remote players, follow them
if (firstRemotePlayerUID != -1)
{
camera->spectateMode = SPECTATE_FOLLOW;
camera->FollowPlayerUID = firstRemotePlayerUID;
}
else
{
// Free-look mode
camera->spectateMode = SPECTATE_FREE;
}
}
}
else
{
// Don't spectate
camera->spectateMode = SPECTATE_NONE;
}
if (camera->spectateMode == SPECTATE_FOLLOW)
{
FollowPlayer(&camera->lastPosition, camera->FollowPlayerUID);
}
DoBuffer(
&camera->Buffer,
camera->lastPosition,
X_TILES, noise, centerOffset);
SoundSetEars(camera->lastPosition);
}
