Mercurial > hg > openttd
changeset 4056:203a2feb6ab2 draft
(svn r5336) - NewGRF: draw custom helicopter rotor sprites in vehicle info window, ensuring the correct direction is used (inspiration from mart3p)
author | peter1138 <peter1138@openttd.org> |
---|---|
date | Thu, 22 Jun 2006 21:15:27 +0000 |
parents | 3aeb420c9092 |
children | 4debead5004d |
files | aircraft_cmd.c aircraft_gui.c newgrf_engine.c newgrf_engine.h newgrf_spritegroup.h |
diffstat | 5 files changed, 18 insertions(+), 8 deletions(-) [+] |
line wrap: on
line diff
--- a/aircraft_cmd.c +++ b/aircraft_cmd.c @@ -123,7 +123,7 @@ w = v->next->next; if (is_custom_sprite(v->spritenum)) { - SpriteID spritenum = GetCustomRotorSprite(v); + SpriteID spritenum = GetCustomRotorSprite(v, false); if (spritenum != 0) return spritenum; }
--- a/aircraft_gui.c +++ b/aircraft_gui.c @@ -79,7 +79,11 @@ { PalSpriteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v); DrawSprite(GetAircraftImage(v, DIR_W) | pal, x + 25, y + 10); - if (v->subtype == 0) DrawSprite(SPR_ROTOR_STOPPED, x + 25, y + 5); + if (v->subtype == 0) { + SpriteID rotor_sprite = GetCustomRotorSprite(v, true); + if (rotor_sprite == 0) rotor_sprite = SPR_ROTOR_STOPPED; + DrawSprite(rotor_sprite, x + 25, y + 5); + } if (v->index == selection) { DrawFrameRect(x - 1, y - 1, x + 58, y + 21, 0xF, FR_BORDERONLY); }
--- a/newgrf_engine.c +++ b/newgrf_engine.c @@ -660,7 +660,7 @@ case 0x1C: return v->y_pos; case 0x1D: return v->y_pos & 0xFF; case 0x1E: return v->z_pos; - case 0x1F: return v->direction; + case 0x1F: return object->info_view ? DIR_W : v->direction; case 0x28: return v->cur_image; case 0x29: return v->cur_image & 0xFF; case 0x32: return v->vehstatus; @@ -799,6 +799,8 @@ res->u.vehicle.self = v; res->u.vehicle.parent = (v != NULL && v->type == VEH_Train) ? GetFirstVehicleInChain(v) : v; + res->info_view = false; + res->callback = 0; res->callback_param1 = 0; res->callback_param2 = 0; @@ -842,7 +844,7 @@ } -SpriteID GetRotorOverrideSprite(EngineID engine, const Vehicle *v) +SpriteID GetRotorOverrideSprite(EngineID engine, const Vehicle *v, bool info_view) { const SpriteGroup *group; ResolverObject object; @@ -855,6 +857,8 @@ NewVehicleResolver(&object, v); + object.info_view = info_view; + group = heli_rotor_custom_sprites[engine - AIRCRAFT_ENGINES_INDEX]; group = Resolve(group, &object); @@ -862,7 +866,7 @@ if (v == NULL) return group->g.result.sprite; - return group->g.result.sprite + (v->next->next->u.air.state % group->g.result.num_sprites); + return group->g.result.sprite + (info_view ? 0 : (v->next->next->u.air.state % group->g.result.num_sprites)); }
--- a/newgrf_engine.h +++ b/newgrf_engine.h @@ -22,9 +22,9 @@ void SetCustomEngineSprites(EngineID engine, byte cargo, const struct SpriteGroup *group); void SetRotorOverrideSprites(EngineID engine, const struct SpriteGroup *group); SpriteID GetCustomEngineSprite(EngineID engine, const Vehicle* v, Direction direction); -SpriteID GetRotorOverrideSprite(EngineID engine, const Vehicle* v); -#define GetCustomRotorSprite(v) GetRotorOverrideSprite(v->engine_type, v) -#define GetCustomRotorIcon(et) GetRotorOverrideSprite(et, NULL) +SpriteID GetRotorOverrideSprite(EngineID engine, const Vehicle* v, bool info_view); +#define GetCustomRotorSprite(v, i) GetRotorOverrideSprite(v->engine_type, v, i) +#define GetCustomRotorIcon(et) GetRotorOverrideSprite(et, NULL, true) /* Forward declaration of GRFFile, to avoid unnecessary inclusion of newgrf.h * elsewhere... */