1 line
11 KiB
C
1 line
11 KiB
C
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#include "wolfdef.h"
/**********************************
Do damage to the player and show the killer
if you die.
**********************************/
void TakeDamage(Word points,Word x,Word y)
{
int angle;
if (gamestate.godmode) { /* Don't do anything else if a god */
return;
}
if (gamestate.health <= points) { /* Died? */
playstate = EX_DIED; /* Kill off the player */
gamestate.health = 0; /* No health */
killx = x; /* Mark the x,y of the killer */
killy = y;
} else {
PlaySound((w_rnd()&1)+SND_OUCH1); /* Ouch! */
gamestate.health -= points; /* Remove the hit points */
}
IO_DrawHealth(gamestate.health); /* Draw the health */
/* change face to look at attacker */
angle = PointToAngle(x,y) - (gamestate.viewangle<<SHORTTOANGLESHIFT);
if (angle > 0) {
if (angle > 0x2000) {
faceframe = 3;
} else {
faceframe = 1;
}
} else {
if (angle < -0x2000) {
faceframe = 2;
} else {
faceframe = 0;
}
}
if (gamestate.health <= 25) { /* Feel'n pretty bad? */
faceframe += 5; /* use beat up frames*/
}
IO_DrawFace(faceframe); /* Draw the face */
facecount = 120; /* Hold for 2 seconds */
}
/**********************************
Heal the player
**********************************/
void HealSelf(Word points)
{
gamestate.health += points; /* Add in the health */
if (gamestate.health>100) {
gamestate.health = 100; /* Maximum */
}
IO_DrawHealth(gamestate.health); /* Draw the health */
if (gamestate.health <= 25) { /* Feel'n good? */
faceframe = 5; /* Use beat up frames*/
} else {
faceframe = 0;
}
IO_DrawFace(faceframe); /* Redraw the face */
}
/**********************************
Award a free life
**********************************/
void GiveExtraMan(void)
{
if (gamestate.lives<10) { /* Too many already? */
++gamestate.lives; /* +1 life */
IO_DrawLives(gamestate.lives); /* Redraw the lives */
}
PlaySound(SND_EXTRA); /* Play a sound */
}
/**********************************
Award some score to the player and give
free lives if enough points have been accumulated
**********************************/
void GivePoints(LongWord points)
{
gamestate.score += points; /* Add to the score */
while (gamestate.score >= gamestate.nextextra) {
gamestate.nextextra += EXTRAPOINTS; /* New free man score */
GiveExtraMan(); /* Give a free man */
}
IO_DrawScore(gamestate.score); /* Draw the new score */
}
/**********************************
Award some score to the player and give
free lives if enough points have been accumulated
**********************************/
void GiveTreasure(void)
{
++gamestate.treasure; /* Add the value of the treasure */
while (gamestate.treasure >= 50) {
gamestate.treasure -= 50; /* Give a free man for 50 treasures */
GiveExtraMan();
}
IO_DrawTreasure(gamestate.treasure); /* Draw the treasure amount */
}
/**********************************
Award a new weapon, use it if better than what
the player already has.
**********************************/
void GiveWeapon(weapontype weapon)
{
if (gamestate.pendingweapon < weapon) { /* Better? */
gamestate.pendingweapon = weapon; /* Use it! */
}
}
/**********************************
Award some ammo, rearm weapon if knife was the current weapon
**********************************/
void GiveAmmo(Word ammo)
{
gamestate.ammo += ammo; /* Add the ammo */
if (gamestate.ammo > gamestate.maxammo) {
gamestate.ammo = gamestate.maxammo; /* Force maximum */
}
switch(gamestate.weapon) {
case WP_PISTOL:
case WP_MACHINEGUN:
case WP_CHAINGUN:
IO_DrawAmmo(gamestate.ammo); /* Draw the ammo */
break;
case WP_KNIFE: /* Was it the knife? */
if (gamestate.ammo == ammo) { /* Only equip if I had NO ammo */
gamestate.pendingweapon = WP_PISTOL;
if (gamestate.machinegun) {
gamestate.pendingweapon = WP_MACHINEGUN;
}
if (gamestate.chaingun) { /* Use the best weapon */
gamestate.pendingweapon = WP_CHAINGUN;
}
}
}
}
/**********************************
Award some gasoline, rearm flamethrower if knife was the current
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