# HG changeset patch
# User tron
# Date 1108223612 0
# Node ID 52782e5cf7c96972f8e76eae80ec963cf3f3d4b2
# Parent  30b35721b218b596a44932a09e32a8282358f254
(svn r1863) Give the effect vehicle type enums more descriptive names and use the enum as parameter type for CreateEffectVehicle*()
-Fix: [1116619] Generate the correct smoke type for diesel trains

diff -r 30b35721b218 -r 52782e5cf7c9 aircraft_cmd.c
--- a/aircraft_cmd.c	Sat Feb 12 00:20:46 2005 +0000
+++ b/aircraft_cmd.c	Sat Feb 12 15:53:32 2005 +0000
@@ -1057,7 +1057,7 @@
 				4 + (r&0xF),
 				4 + ((r>>4)&0xF),
 				((r>>8)&0xF),
-				EV_DEMOLISH);
+				EV_EXPLOSION_SMALL);
 		}
 	} else if (v->u.air.crashed_counter >= 10000) {
 		// remove rubble of crashed airplane
@@ -1108,7 +1108,7 @@
 			_aircraft_smoke_xy[v->direction],
 			_aircraft_smoke_xy[v->direction + 8],
 			2,
-			EV_SMOKE_3
+			EV_SMOKE
 		);
 	}
 }
@@ -1206,7 +1206,7 @@
 	v->vehstatus |= VS_CRASHED;
 	v->u.air.crashed_counter = 0;
 
-	CreateEffectVehicleRel(v, 4, 4, 8, EV_CRASHED_SMOKE);
+	CreateEffectVehicleRel(v, 4, 4, 8, EV_EXPLOSION_LARGE);
 
 	InvalidateWindow(WC_VEHICLE_VIEW, v->index);
 
diff -r 30b35721b218 -r 52782e5cf7c9 disaster_cmd.c
--- a/disaster_cmd.c	Sat Feb 12 00:20:46 2005 +0000
+++ b/disaster_cmd.c	Sat Feb 12 15:53:32 2005 +0000
@@ -166,7 +166,7 @@
 			}
 
 			if ((v->tick_counter&7)==0) {
-				CreateEffectVehicleRel(v, 0, -17, 2, EV_SMOKE_3);
+				CreateEffectVehicleRel(v, 0, -17, 2, EV_SMOKE);
 			}
 		} else if (v->current_order.station == 0) {
 			tile = v->tile; /**/
@@ -219,7 +219,7 @@
 	SetDisasterVehiclePos(v, x, y, z);
 
 	if (++v->age == 1) {
-		CreateEffectVehicleRel(v, 0, 7, 8, EV_CRASHED_SMOKE);
+		CreateEffectVehicleRel(v, 0, 7, 8, EV_EXPLOSION_LARGE);
 		SndPlayVehicleFx(SND_12_EXPLOSION, v);
 		v->u.disaster.image_override = 0xF42;
 	} else if (v->age == 70) {
@@ -232,7 +232,7 @@
 				-7 + (r&0xF),
 				-7 + (r>>4&0xF),
 				5 + (r>>8&0x7),
-				EV_DEMOLISH);
+				EV_EXPLOSION_SMALL);
 		}
 	} else if (v->age == 350) {
 		v->current_order.station = 3;
@@ -323,7 +323,7 @@
 
 // destroy?
 		if (v->age > 50) {
-			CreateEffectVehicleRel(v, 0, 7, 8, EV_CRASHED_SMOKE);
+			CreateEffectVehicleRel(v, 0, 7, 8, EV_EXPLOSION_LARGE);
 			SndPlayVehicleFx(SND_12_EXPLOSION, v);
 			DeleteDisasterVeh(v);
 		}
@@ -370,7 +370,7 @@
 				x + (r & 0x3F),
 				y + (r >> 6 & 0x3F),
 				(r >> 12 & 0xF),
-				EV_DEMOLISH);
+				EV_EXPLOSION_SMALL);
 
 			if (++v->age >= 55)
 				v->current_order.station = 3;
@@ -441,7 +441,7 @@
 				x + (r & 0x3F),
 				y + (r >> 6 & 0x3F),
 				(r >> 12 & 0xF),
-				EV_DEMOLISH);
+				EV_EXPLOSION_SMALL);
 
 			if (++v->age >= 55)
 				v->current_order.station = 3;
@@ -614,7 +614,7 @@
 			return;
 		v->current_order.station = 1;
 
-		CreateEffectVehicleRel(u, 0, 7, 8, EV_CRASHED_SMOKE);
+		CreateEffectVehicleRel(u, 0, 7, 8, EV_EXPLOSION_LARGE);
 		SndPlayVehicleFx(SND_12_EXPLOSION, u);
 
 		DeleteDisasterVeh(u);
@@ -625,7 +625,7 @@
 				v->x_pos-32+(r&0x3F),
 				v->y_pos-32+(r>>5&0x3F),
 				0,
-				EV_DEMOLISH);
+				EV_EXPLOSION_SMALL);
 		}
 
 		BEGIN_TILE_LOOP(tile,6,6,v->tile - TILE_XY(3,3))
diff -r 30b35721b218 -r 52782e5cf7c9 industry_cmd.c
--- a/industry_cmd.c	Sat Feb 12 00:20:46 2005 +0000
+++ b/industry_cmd.c	Sat Feb 12 15:53:32 2005 +0000
@@ -669,7 +669,7 @@
 {
 	TileInfo ti;
 	FindLandscapeHeight(&ti, TileX(tile) * 16, TileY(tile) * 16);
-	CreateEffectVehicle(ti.x + 15, ti.y + 14, ti.z + 59 + (ti.tileh != 0 ? 8 : 0), EV_INDUSTRYSMOKE);
+	CreateEffectVehicle(ti.x + 15, ti.y + 14, ti.z + 59 + (ti.tileh != 0 ? 8 : 0), EV_CHIMNEY_SMOKE);
 }
 
 static void MakeIndustryTileBigger(uint tile, byte size)
@@ -735,7 +735,7 @@
 		TileX(tile) * 16 + _tileloop_ind_case_161[dir + 0],
 		TileY(tile) * 16 + _tileloop_ind_case_161[dir + 4],
 		_tileloop_ind_case_161[dir + 8],
-		EV_INDUSTRY_SMOKE
+		EV_BUBBLE
 	);
 
 	if (v != NULL)
@@ -819,7 +819,7 @@
 		break;
 
 	case 49: {
-		CreateEffectVehicleAbove(TileX(tile) * 16 + 6, TileY(tile) * 16 + 6, 43, EV_SMOKE_3);
+		CreateEffectVehicleAbove(TileX(tile) * 16 + 6, TileY(tile) * 16 + 6, 43, EV_SMOKE);
 	} break;
 
 
diff -r 30b35721b218 -r 52782e5cf7c9 landscape.c
--- a/landscape.c	Sat Feb 12 00:20:46 2005 +0000
+++ b/landscape.c	Sat Feb 12 15:53:32 2005 +0000
@@ -334,7 +334,9 @@
 				// draw explosion animation...
 				if ((x==sx || x==ex) && (y==sy || y==ey)) {
 					// big explosion in each corner, or small explosion for single tiles
-					CreateEffectVehicleAbove(x + 8,y + 8, 2, sy==ey && sx==ex ? EV_DEMOLISH : EV_CRASHED_SMOKE);
+					CreateEffectVehicleAbove(x + 8, y + 8, 2,
+						sy == ey && sx == ex ? EV_EXPLOSION_SMALL : EV_EXPLOSION_LARGE
+					);
 				}
 			}
 		}
diff -r 30b35721b218 -r 52782e5cf7c9 road_cmd.c
--- a/road_cmd.c	Sat Feb 12 00:20:46 2005 +0000
+++ b/road_cmd.c	Sat Feb 12 15:53:32 2005 +0000
@@ -980,7 +980,7 @@
 						TileX(tile) * 16 + 7,
 						TileY(tile) * 16 + 7,
 						0,
-						EV_ROADWORK);
+						EV_BULLDOZER);
 					MarkTileDirtyByTile(tile);
 					return;
 				}
diff -r 30b35721b218 -r 52782e5cf7c9 roadveh_cmd.c
--- a/roadveh_cmd.c	Sat Feb 12 00:20:46 2005 +0000
+++ b/roadveh_cmd.c	Sat Feb 12 15:53:32 2005 +0000
@@ -509,7 +509,7 @@
 {
 	v->u.road.crashed_ctr++;
 	if (v->u.road.crashed_ctr == 2) {
-		CreateEffectVehicleRel(v,4,4,8,EV_CRASHED_SMOKE);
+		CreateEffectVehicleRel(v, 4, 4, 8, EV_EXPLOSION_LARGE);
 	} else if (v->u.road.crashed_ctr <= 45) {
 		if ((v->tick_counter&7)==0)
 			RoadVehSetRandomDirection(v);
diff -r 30b35721b218 -r 52782e5cf7c9 train_cmd.c
--- a/train_cmd.c	Sat Feb 12 00:20:46 2005 +0000
+++ b/train_cmd.c	Sat Feb 12 15:53:32 2005 +0000
@@ -1454,14 +1454,14 @@
 		case 1:
 			// diesel smoke
 			if (u->cur_speed <= 40 && !IsTileDepotType(v->tile, TRANSPORT_RAIL) && !IsTunnelTile(v->tile) && (uint16)Random() <= 0x1E00) {
-				CreateEffectVehicleRel(v, 0,0,10, EV_SMOKE_3);
+				CreateEffectVehicleRel(v, 0, 0, 10, EV_DIESEL_SMOKE);
 			}
 			break;
 
 		case 2:
 			// blue spark
 			if ( (v->tick_counter&0x3) == 0 && !IsTileDepotType(v->tile, TRANSPORT_RAIL) && !IsTunnelTile(v->tile) && (uint16)Random() <= 0x5B0) {
-				CreateEffectVehicleRel(v, 0,0,10, EV_SMOKE_2);
+				CreateEffectVehicleRel(v, 0, 0, 10, EV_ELECTRIC_SPARK);
 			}
 			break;
 		}
@@ -2658,7 +2658,7 @@
 	Vehicle *u;
 
 	if ( (state == 4) && (v->u.rail.track != 0x40) ) {
-		CreateEffectVehicleRel(v, 4, 4, 8, EV_CRASHED_SMOKE);
+		CreateEffectVehicleRel(v, 4, 4, 8, EV_EXPLOSION_LARGE);
 	}
 
 	if (state <= 200 && (uint16)(r=Random()) <= 0x2492) {
@@ -2673,7 +2673,7 @@
 					2 + ((r>>8)&7),
 					2 + ((r>>16)&7),
 					5 + (r&7),
-					EV_DEMOLISH);
+					EV_EXPLOSION_SMALL);
 				break;
 			}
 		} while ( (u=u->next) != NULL);
diff -r 30b35721b218 -r 52782e5cf7c9 vehicle.c
--- a/vehicle.c	Sat Feb 12 00:20:46 2005 +0000
+++ b/vehicle.c	Sat Feb 12 15:53:32 2005 +0000
@@ -1104,7 +1104,7 @@
 };
 
 
-Vehicle *CreateEffectVehicle(int x, int y, int z, int type)
+Vehicle *CreateEffectVehicle(int x, int y, int z, EffectVehicle type)
 {
 	Vehicle *v;
 
@@ -1129,12 +1129,12 @@
 	return v;
 }
 
-Vehicle *CreateEffectVehicleAbove(int x, int y, int z, int type)
+Vehicle *CreateEffectVehicleAbove(int x, int y, int z, EffectVehicle type)
 {
 	return CreateEffectVehicle(x, y, GetSlopeZ(x, y) + z, type);
 }
 
-Vehicle *CreateEffectVehicleRel(Vehicle *v, int x, int y, int z, int type)
+Vehicle *CreateEffectVehicleRel(const Vehicle *v, int x, int y, int z, EffectVehicle type)
 {
 	return CreateEffectVehicle(v->x_pos + x, v->y_pos + y, v->z_pos + z, type);
 }
diff -r 30b35721b218 -r 52782e5cf7c9 vehicle.h
--- a/vehicle.h	Sat Feb 12 00:20:46 2005 +0000
+++ b/vehicle.h	Sat Feb 12 15:53:32 2005 +0000
@@ -238,23 +238,18 @@
 };
 
 /* Effect vehicle types */
-enum {
-	EV_INDUSTRYSMOKE = 0,
-	EV_STEAM_SMOKE = 1,
-
-	EV_SMOKE_1 = 2,
-	EV_SMOKE_2 = 3,
-	EV_SMOKE_3 = 4,
-
-	EV_CRASHED_SMOKE = 5,
+typedef enum EffectVehicle {
+	EV_CHIMNEY_SMOKE   = 0,
+	EV_STEAM_SMOKE     = 1,
+	EV_DIESEL_SMOKE    = 2,
+	EV_ELECTRIC_SPARK  = 3,
+	EV_SMOKE           = 4,
+	EV_EXPLOSION_LARGE = 5,
 	EV_BREAKDOWN_SMOKE = 6,
-
-	EV_DEMOLISH = 7,
-	EV_ROADWORK = 8,
-
-	EV_INDUSTRY_SMOKE = 9,
-
-};
+	EV_EXPLOSION_SMALL = 7,
+	EV_BULLDOZER       = 8,
+	EV_BUBBLE          = 9
+} EffectVehicle;
 
 typedef void VehicleTickProc(Vehicle *v);
 typedef void *VehicleFromPosProc(Vehicle *v, void *data);
@@ -295,9 +290,9 @@
 int GetRoadVehImage(Vehicle *v, byte direction);
 int GetShipImage(Vehicle *v, byte direction);
 
-Vehicle *CreateEffectVehicle(int x, int y, int z, int type);
-Vehicle *CreateEffectVehicleAbove(int x, int y, int z, int type);
-Vehicle *CreateEffectVehicleRel(Vehicle *v, int x, int y, int z, int type);
+Vehicle *CreateEffectVehicle(int x, int y, int z, EffectVehicle type);
+Vehicle *CreateEffectVehicleAbove(int x, int y, int z, EffectVehicle type);
+Vehicle *CreateEffectVehicleRel(const Vehicle *v, int x, int y, int z, EffectVehicle type);
 
 uint32 VehicleEnterTile(Vehicle *v, uint tile, int x, int y);
 
diff -r 30b35721b218 -r 52782e5cf7c9 water_cmd.c
--- a/water_cmd.c	Sat Feb 12 00:20:46 2005 +0000
+++ b/water_cmd.c	Sat Feb 12 15:53:32 2005 +0000
@@ -601,7 +601,7 @@
 			NEWS_FLAGS(NM_THIN, NF_VIEWPORT|NF_VEHICLE, NT_ACCIDENT, 0),
 			v->index,
 			0);
-	CreateEffectVehicleRel(v,4,4,8,EV_CRASHED_SMOKE);	// show cool destruction effects
+	CreateEffectVehicleRel(v, 4, 4, 8, EV_EXPLOSION_LARGE); // show cool destruction effects
 	SndPlayVehicleFx(SND_12_EXPLOSION, v); // create sound
 	}
 }