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[Change] Some cosmetic changes to Hyperspace.

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This commit is contained in:
Allanis 2013-03-16 16:47:49 +00:00
parent dd79adb0af
commit eb98a0deaf
3 changed files with 26 additions and 6 deletions
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9
src/pilot.c
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@ -37,6 +37,7 @@ extern void ai_think(Pilot* pilot); // Ai.c
extern void ai_create(Pilot* pilot); // ai.c
extern void player_think(Pilot* pilot); // Player.c
extern void player_brokeHyperspace(void); // Player.c
extern double player_faceHyperspace(void); // Player.c
extern int gui_load(const char* name); // Player.c
// Internal.
static void pilot_shootWeapon(Pilot* p, PilotOutfit* w, const unsigned int t);
@ -368,6 +369,8 @@ static void pilot_update(Pilot* pilot, const double dt) {
// Pilot is getting ready or is in, hyperspace.
static void pilot_hyperspace(Pilot* p) {
double diff;
if(pilot_isFlag(p, PILOT_HYPERSPACE)) {
// Pilot is actually in hyperspace.
if(SDL_GetTicks() > p->ptimer) {
@ -387,7 +390,6 @@ static void pilot_hyperspace(Pilot* p) {
}
} else {
// Pilot is getting ready for hyperspace.
double diff;
if(VMOD(p->solid->vel) > MIN_VEL_ERR) {
diff = pilot_face(p, VANGLE(p->solid->vel) + M_PI);
@ -396,7 +398,10 @@ static void pilot_hyperspace(Pilot* p) {
vect_pset(&p->solid->force, p->ship->thrust, p->solid->dir);
} else {
vectnull(&p->solid->force); // Stop accelerating.
diff = pilot_face(p, VANGLE(p->solid->pos));
// Player should actually face the system she's headed to.
if(p == player) diff = player_faceHyperspace();
else diff = pilot_face(p, VANGLE(p->solid->pos));
if(ABS(diff) < MAX_DIR_ERR) {
// We should prepare for the jump now.

6
src/pilot.h
View File

@ -20,9 +20,9 @@
#define PILOT_DISABLED_ARMOUR 0.2 // Based on armour percentage.
// Flags.
#define pilot_isFlag(p,f) (p->flags & f)
#define pilot_setFlag(p,f) (p->flags |= f)
#define pilot_rmFlag(p,f) (p->flags ^= f)
#define pilot_isFlag(p,f) (p->flags & (f))
#define pilot_setFlag(p,f) (p->flags |= (f))
#define pilot_rmFlag(p,f) (p->flags ^= (f))
// Creation.
#define PILOT_PLAYER (1<<0) // Pilot is a player.
#define PILOT_HASTURRET (1<<20) // Pilit has turrets.

17
src/player.c
View File

@ -983,7 +983,11 @@ void player_targetHyperspace(void) {
// Actually attempt to jump into hyperspace.
void player_jump(void) {
if(hyperspace_target == -1) return;
if((hyperspace_target == -1) ||
pilot_isFlag(player, PILOT_HYP_PREP) ||
pilot_isFlag(player, PILOT_HYP_BEGIN) ||
pilot_isFlag(player, PILOT_HYPERSPACE))
return;
int i = space_hyperspace(player);
@ -1010,6 +1014,17 @@ void player_brokeHyperspace(void) {
player_message("BANG!");
}
// Make the player face her hyperspace target.
double player_faceHyperspace(void) {
double a;
a = ANGLE(systems_stack[cur_system->jumps[hyperspace_target]].pos.x -
cur_system->pos.x,
systems_stack[cur_system->jumps[hyperspace_target]].pos.y -
cur_system->pos.y);
return pilot_face(player, a);
}
// Take a screenshot.
static int screenshot_cur = 0;
void player_screenshot(void) {