oreolek/adventin
Archived
1
0
Fork 0
Code Pull requests Releases Activity

fix

Browse source
This commit is contained in:
p.kosyh 2011-04-28 11:15:58 +00:00
parent 515648aecf
commit 4e1e162bca
1 changed files with 7 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
src/sdl-instead/instead.c
View file

@ -1235,7 +1235,7 @@ static int luaB_fill_sprite(lua_State *L) {
static int luaB_pixel_sprite(lua_State *L) {
img_t d;
float v;
int rc;
int rc, w, h;
color_t col = { .r = game_theme.bgcol.r, .g = game_theme.bgcol.g, .b = game_theme.bgcol.b, .a = 255 };
const char *dst = luaL_optstring(L, 1, NULL);
int x = luaL_optnumber(L, 2, 0);
@ -1255,18 +1255,22 @@ static int luaB_pixel_sprite(lua_State *L) {
if (!d)
return 0;
w = gfx_img_w(d) - 2 * xoff;
h = gfx_img_h(d) - 2 * yoff;
v = game_theme.scale;
if (v != 1.0f) {
x *= v;
y *= v;
}
if (color) {
if (x < 0 || y < 0 || x >= w || y >= h)
return 0;
game_pict_modify(d);
gfx_clip(game_theme.xoff, game_theme.yoff, game_theme.w - 2*game_theme.xoff, game_theme.h - 2*game_theme.yoff);
col.a = alpha;
rc = gfx_set_pixel(d, x + xoff, y + yoff, col);
gfx_noclip();
} else {
rc = gfx_get_pixel(d, x + xoff, y + yoff, &col);
}