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Refactor easter egg peep functions. Fix #5357

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duncanspumpkin
2017-04-12 20:34:12 +01:00
parent c8ecd98737
commit 509afe74cd
1 changed files with 71 additions and 91 deletions
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162
src/openrct2/peep/peep.c
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@@ -11122,105 +11122,85 @@ static bool peep_has_valid_xy(rct_peep *peep)
return false;
}
static void peep_give_passing_peeps_purple_clothes(rct_peep *peep)
static void peep_apply_easter_egg_to_nearby_guests(rct_peep *peep, void(*easter_egg_function)(rct_peep* peep, rct_peep* otherPeep))
{
if (peep_has_valid_xy(peep)) {
rct_peep *otherPeep;
uint16 spriteIndex = sprite_get_first_in_quadrant(peep->x, peep->y);
for (; spriteIndex != SPRITE_INDEX_NULL; spriteIndex = otherPeep->next_in_quadrant) {
otherPeep = GET_PEEP(spriteIndex);
if (otherPeep->type == PEEP_TYPE_GUEST) {
sint32 zDiff = abs(otherPeep->z - peep->z);
if (zDiff <= 32) {
otherPeep->tshirt_colour = COLOUR_BRIGHT_PURPLE;
otherPeep->trousers_colour = COLOUR_BRIGHT_PURPLE;
invalidate_sprite_2((rct_sprite*)peep);
}
}
}
if (!peep_has_valid_xy(peep))
return;
uint16 spriteIndex = sprite_get_first_in_quadrant(peep->x, peep->y);
if (spriteIndex == SPRITE_INDEX_NULL)
return;
rct_peep * otherPeep = GET_PEEP(spriteIndex);
for (; spriteIndex != SPRITE_INDEX_NULL; spriteIndex = otherPeep->next_in_quadrant) {
if (otherPeep->sprite_identifier != SPRITE_IDENTIFIER_PEEP)
continue;
if (otherPeep->type != PEEP_TYPE_GUEST)
continue;
sint32 zDiff = abs(otherPeep->z - peep->z);
if (zDiff > 32)
continue;
easter_egg_function(peep, otherPeep);
}
}
static void peep_give_passing_peeps_pizza(rct_peep *peep)
static void peep_give_passing_peeps_purple_clothes(rct_peep *peep, rct_peep *otherPeep)
{
if (peep_has_valid_xy(peep)) {
rct_peep *otherPeep;
uint16 spriteIndex = sprite_get_first_in_quadrant(peep->x, peep->y);
for (; spriteIndex != SPRITE_INDEX_NULL; spriteIndex = otherPeep->next_in_quadrant) {
otherPeep = GET_PEEP(spriteIndex);
if (otherPeep->type == PEEP_TYPE_GUEST) {
sint32 zDiff = abs(otherPeep->z - peep->z);
if (zDiff <= 32) {
if (!(otherPeep->item_standard_flags & PEEP_ITEM_PIZZA)) {
otherPeep->item_standard_flags |= PEEP_ITEM_PIZZA;
otherPeep->tshirt_colour = COLOUR_BRIGHT_PURPLE;
otherPeep->trousers_colour = COLOUR_BRIGHT_PURPLE;
invalidate_sprite_2((rct_sprite*)otherPeep);
}
sint32 peepDirection = (peep->sprite_direction >> 3) ^ 2;
sint32 otherPeepOppositeDirection = otherPeep->sprite_direction >> 3;
if (peepDirection == otherPeepOppositeDirection) {
if (otherPeep->action == PEEP_ACTION_NONE_1 || otherPeep->action == PEEP_ACTION_NONE_2) {
invalidate_sprite_2((rct_sprite*)peep);
otherPeep->action = PEEP_ACTION_WAVE_2;
otherPeep->action_frame = 0;
otherPeep->action_sprite_image_offset = 0;
sub_693B58(otherPeep);
invalidate_sprite_2((rct_sprite*)otherPeep);
}
}
invalidate_sprite_2((rct_sprite*)otherPeep);
}
}
}
static void peep_give_passing_peeps_pizza(rct_peep *peep, rct_peep *otherPeep)
{
if ((otherPeep->item_standard_flags & PEEP_ITEM_PIZZA))
return;
otherPeep->item_standard_flags |= PEEP_ITEM_PIZZA;
sint32 peepDirection = (peep->sprite_direction >> 3) ^ 2;
sint32 otherPeepOppositeDirection = otherPeep->sprite_direction >> 3;
if (peepDirection == otherPeepOppositeDirection) {
if (otherPeep->action == PEEP_ACTION_NONE_1 || otherPeep->action == PEEP_ACTION_NONE_2) {
invalidate_sprite_2((rct_sprite*)peep);
otherPeep->action = PEEP_ACTION_WAVE_2;
otherPeep->action_frame = 0;
otherPeep->action_sprite_image_offset = 0;
sub_693B58(otherPeep);
invalidate_sprite_2((rct_sprite*)otherPeep);
}
}
invalidate_sprite_2((rct_sprite*)otherPeep);
}
static void peep_make_passing_peeps_sick(rct_peep *peep, rct_peep *otherPeep)
{
if (peep == otherPeep)
return;
if (otherPeep->state == PEEP_STATE_QUEUING)
return;
if (otherPeep->action == PEEP_ACTION_NONE_1 || otherPeep->action == PEEP_ACTION_NONE_2) {
otherPeep->action = PEEP_ACTION_THROW_UP;
otherPeep->action_frame = 0;
otherPeep->action_sprite_image_offset = 0;
sub_693B58(otherPeep);
invalidate_sprite_2((rct_sprite*)otherPeep);
}
}
static void peep_make_passing_peeps_sick(rct_peep *peep)
static void peep_give_passing_peeps_ice_cream(rct_peep *peep, rct_peep *otherPeep)
{
if (peep_has_valid_xy(peep)) {
rct_peep *otherPeep;
uint16 spriteIndex = sprite_get_first_in_quadrant(peep->x, peep->y);
for (; spriteIndex != SPRITE_INDEX_NULL; spriteIndex = otherPeep->next_in_quadrant) {
otherPeep = GET_PEEP(spriteIndex);
if (otherPeep->type == PEEP_TYPE_GUEST) {
sint32 zDiff = abs(otherPeep->z - peep->z);
if (zDiff <= 32) {
if (peep != otherPeep) {
if (otherPeep->state != PEEP_STATE_QUEUING) {
if (otherPeep->action == PEEP_ACTION_NONE_1 || otherPeep->action == PEEP_ACTION_NONE_2) {
otherPeep->action = PEEP_ACTION_THROW_UP;
otherPeep->action_frame = 0;
otherPeep->action_sprite_image_offset = 0;
sub_693B58(otherPeep);
invalidate_sprite_2((rct_sprite*)otherPeep);
}
}
}
}
}
}
}
}
if (peep == otherPeep)
return;
if (otherPeep->item_standard_flags & PEEP_ITEM_ICE_CREAM)
return;
static void peep_give_passing_peeps_ice_cream(rct_peep *peep)
{
if (peep_has_valid_xy(peep)) {
rct_peep *otherPeep;
uint16 spriteIndex = sprite_get_first_in_quadrant(peep->x, peep->y);
for (; spriteIndex != SPRITE_INDEX_NULL; spriteIndex = otherPeep->next_in_quadrant) {
otherPeep = GET_PEEP(spriteIndex);
if (otherPeep->type == PEEP_TYPE_GUEST) {
sint32 zDiff = abs(otherPeep->z - peep->z);
if (zDiff <= 32) {
if (peep != otherPeep) {
if (!(otherPeep->item_standard_flags & PEEP_ITEM_ICE_CREAM)) {
otherPeep->item_standard_flags |= PEEP_ITEM_ICE_CREAM;
peep_update_sprite_type(otherPeep);
}
}
}
}
}
}
otherPeep->item_standard_flags |= PEEP_ITEM_ICE_CREAM;
peep_update_sprite_type(otherPeep);
}
/**
@@ -11230,15 +11210,15 @@ static void peep_give_passing_peeps_ice_cream(rct_peep *peep)
static void peep_easter_egg_peep_interactions(rct_peep *peep)
{
if (peep->peep_flags & PEEP_FLAGS_PURPLE) {
peep_give_passing_peeps_purple_clothes(peep);
peep_apply_easter_egg_to_nearby_guests(peep, &peep_give_passing_peeps_purple_clothes);
}
if (peep->peep_flags & PEEP_FLAGS_PIZZA) {
peep_give_passing_peeps_pizza(peep);
peep_apply_easter_egg_to_nearby_guests(peep, &peep_give_passing_peeps_pizza);
}
if (peep->peep_flags & PEEP_FLAGS_CONTAGIOUS) {
peep_make_passing_peeps_sick(peep);
peep_apply_easter_egg_to_nearby_guests(peep, &peep_make_passing_peeps_sick);
}
if (peep->peep_flags & PEEP_FLAGS_JOY) {
@@ -11254,7 +11234,7 @@ static void peep_easter_egg_peep_interactions(rct_peep *peep)
}
if (peep->peep_flags & PEEP_FLAGS_ICE_CREAM) {
peep_give_passing_peeps_ice_cream(peep);
peep_apply_easter_egg_to_nearby_guests(peep, &peep_give_passing_peeps_ice_cream);
}
}