static inline void draw_back()
{
using enigma_user::background_x;
using enigma_user::background_y;
using enigma_user::background_visible;
using enigma_user::background_alpha;
using enigma_user::background_xscale;
using enigma_user::background_yscale;
using enigma_user::background_htiled;
using enigma_user::background_vtiled;
using enigma_user::background_index;
using enigma_user::background_coloring;
using enigma_user::draw_background_tiled_ext;
using enigma_user::draw_background_ext;
//Draw backgrounds
for (int back_current=0; back_current<7; back_current++)
{
if (background_visible[back_current] == 1)
{
if (background_htiled[back_current] || background_vtiled[back_current])
draw_background_tiled_ext(background_index[back_current], background_x[back_current], background_y[back_current], background_xscale[back_current], background_xscale[back_current], background_coloring[back_current], background_alpha[back_current]);
else
draw_background_ext(background_index[back_current], background_x[back_current], background_y[back_current], background_xscale[back_current], background_xscale[back_current], 0, background_coloring[back_current], background_alpha[back_current]);
}
}
}
static inline void draw_back()
{
using enigma_user::background_x;
using enigma_user::background_y;
using enigma_user::background_visible;
using enigma_user::background_alpha;
using enigma_user::background_xscale;
using enigma_user::background_yscale;
using enigma_user::background_htiled;
using enigma_user::background_vtiled;
using enigma_user::background_hspeed;
using enigma_user::background_vspeed;
using enigma_user::background_index;
using enigma_user::background_coloring;
using enigma_user::draw_background_tiled_ext;
using enigma_user::draw_background_ext;
// Draw the rooms backgrounds
for (int back_current = 0; back_current < 8; back_current++) {
if (background_visible[back_current] == 1) {
//NOTE: This has been double checked with Game Maker 8.1 to work exactly the same, the background_x/y is modified just as object locals are
//and also just as one would assume the system to work.
//TODO: This should probably be moved to room system.
background_x[back_current] += background_hspeed[back_current];
background_y[back_current] += background_vspeed[back_current];
if (background_htiled[back_current] || background_vtiled[back_current]) {
draw_background_tiled_ext(background_index[back_current], background_x[back_current], background_y[back_current], background_xscale[back_current],
background_xscale[back_current], background_coloring[back_current], background_alpha[back_current], background_htiled[back_current], background_vtiled[back_current]);
} else {
draw_background_ext(background_index[back_current], background_x[back_current], background_y[back_current], background_xscale[back_current], background_xscale[back_current], 0, background_coloring[back_current], background_alpha[back_current]);
}
}
}
}
void move_random(const cs_scalar snapHor, const cs_scalar snapVer)
{
enigma::object_planar* const inst = ((enigma::object_planar*)enigma::instance_event_iterator->inst);
const int mask_ind = ((enigma::object_collisions*)enigma::instance_event_iterator->inst)->mask_index;
const int spr_ind = ((enigma::object_graphics*)enigma::instance_event_iterator->inst)->sprite_index;
cs_scalar x1, y1, x2, y2;
if (spr_ind == -1 && (mask_ind == -1))
{
x1 = 0; y1 = 0; x2 = room_width; y2 = room_height;
}
else
{
const int mask = (mask_ind >= 0) ? mask_ind : spr_ind;
x1 = sprite_get_xoffset(mask); y1 = sprite_get_yoffset(mask); x2 = room_width - sprite_get_width(mask) + sprite_get_xoffset(mask); y2 = room_height - sprite_get_height(mask) + sprite_get_yoffset(mask);
}
using enigma_user::random;
inst->x = x1 + (fnzero(snapHor) ? floor(random(x2 - x1)/snapHor)*snapHor : random(x2 - x1));
inst->y = y1 + (fnzero(snapVer) ? floor(random(y2 - y1)/snapVer)*snapVer : random(y2 - y1));
}
