hedgewars/uVisualGears.pas
author unc0rr
Tue, 22 Apr 2008 12:40:43 +0000
changeset 856 beecc5c5c71c
parent 853 0b4a23795530
child 938 0c8d2085fa71
permissions -rw-r--r--
- Fix braindead shotgun shot arithmetics - Small optimizations in hwFloat
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
     1
(*
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
     2
 * Hedgewars, a worms-like game
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
     3
 * Copyright (c) 2008 Andrey Korotaev <unC0Rr@gmail.com>
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
     4
 *
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
     5
 * This program is free software; you can redistribute it and/or modify
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
     6
 * it under the terms of the GNU General Public License as published by
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
     7
 * the Free Software Foundation; version 2 of the License
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
     8
 *
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
     9
 * This program is distributed in the hope that it will be useful,
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    10
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    11
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    12
 * GNU General Public License for more details.
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    13
 *
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    14
 * You should have received a copy of the GNU General Public License
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    15
 * along with this program; if not, write to the Free Software
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    16
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    17
 *)
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    18
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    19
unit uVisualGears;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    20
interface
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    21
uses SDLh, uConsts, uFloat, GL;
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    22
{$INCLUDE options.inc}
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    23
const AllInactive: boolean = false;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    24
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    25
type PVisualGear = ^TVisualGear;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    26
     TVGearStepProcedure = procedure (Gear: PVisualGear; Steps: Longword);
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    27
     TVisualGear = record
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    28
             NextGear, PrevGear: PVisualGear;
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    29
             Frame,
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    30
             FrameTicks: Longword;
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    31
             X : hwFloat;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    32
             Y : hwFloat;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    33
             dX: hwFloat;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    34
             dY: hwFloat;
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    35
             Angle, dAngle: real;
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    36
             Kind: TVisualGearType;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    37
             doStep: TVGearStepProcedure;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    38
             end;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    39
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    40
function  AddVisualGear(X, Y: LongInt; Kind: TVisualGearType): PVisualGear;
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    41
procedure ProcessVisualGears(Steps: Longword);
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    42
procedure DrawVisualGears();
803
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    43
procedure AddClouds;
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    44
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    45
var VisualGearsList: PVisualGear = nil;
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    46
    vobFrameTicks, vobFramesCount: Longword;
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    47
    vobVelocity, vobFallSpeed: LongInt;
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    48
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    49
implementation
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    50
uses uWorld, uMisc, uStore;
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    51
803
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    52
// ==================================================================
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    53
procedure doStepFlake(Gear: PVisualGear; Steps: Longword);
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    54
begin
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    55
with Gear^ do
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    56
  begin
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    57
  inc(FrameTicks, Steps);
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    58
  if FrameTicks > vobFrameTicks then
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    59
    begin
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    60
    dec(FrameTicks, vobFrameTicks);
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    61
    inc(Frame);
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    62
    if Frame = vobFramesCount then Frame:= 0
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    63
    end
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    64
  end;
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    65
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    66
Gear^.X:= Gear^.X + (cWindSpeed * 200 + Gear^.dX) * Steps;
808
09ffccb9600a Fix arithmetics
unc0rr
parents: 806
diff changeset
    67
Gear^.Y:= Gear^.Y + (Gear^.dY + cGravity * vobFallSpeed) * Steps;
09ffccb9600a Fix arithmetics
unc0rr
parents: 806
diff changeset
    68
Gear^.Angle:= Gear^.Angle + Gear^.dAngle * Steps;
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    69
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    70
if hwRound(Gear^.X) < -cScreenWidth - 64 then Gear^.X:= int2hwFloat(cScreenWidth + 2048) else
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    71
if hwRound(Gear^.X) > cScreenWidth + 2048 then Gear^.X:= int2hwFloat(-cScreenWidth - 64);
806
d397c502a5dd Finish flakes implementation
unc0rr
parents: 805
diff changeset
    72
if hwRound(Gear^.Y) > 1100 then Gear^.Y:= - _128
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    73
end;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    74
803
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    75
procedure doStepCloud(Gear: PVisualGear; Steps: Longword);
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    76
begin
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    77
Gear^.X:= Gear^.X + (cWindSpeed * 200 + Gear^.dX) * Steps;
812
cbc392576990 Fix memory corrupt due to wrong parameter in sizeof()
unc0rr
parents: 808
diff changeset
    78
if hwRound(Gear^.Y) > -160 then Gear^.dY:= Gear^.dY - _1div50000 * Steps
cbc392576990 Fix memory corrupt due to wrong parameter in sizeof()
unc0rr
parents: 808
diff changeset
    79
                           else Gear^.dY:= Gear^.dY + _1div50000 * Steps;
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    80
803
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    81
Gear^.Y:= Gear^.Y + Gear^.dY * Steps;
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    82
803
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    83
if hwRound(Gear^.X) < -cScreenWidth - 256 then Gear^.X:= int2hwFloat(cScreenWidth + 2048) else
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    84
if hwRound(Gear^.X) > cScreenWidth + 2048 then Gear^.X:= int2hwFloat(-cScreenWidth - 256)
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    85
end;
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    86
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    87
// ==================================================================
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    88
const doStepHandlers: array[TVisualGearType] of TVGearStepProcedure =
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    89
                        (
803
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    90
                          @doStepFlake,
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
    91
                          @doStepCloud
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    92
                        );
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    93
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
    94
function  AddVisualGear(X, Y: LongInt; Kind: TVisualGearType): PVisualGear;
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    95
var Result: PVisualGear;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    96
begin
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    97
New(Result);
812
cbc392576990 Fix memory corrupt due to wrong parameter in sizeof()
unc0rr
parents: 808
diff changeset
    98
FillChar(Result^, sizeof(TVisualGear), 0);
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
    99
Result^.X:= int2hwFloat(X);
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   100
Result^.Y:= int2hwFloat(Y);
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   101
Result^.Kind := Kind;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   102
Result^.doStep:= doStepHandlers[Kind];
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   103
803
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
   104
case Kind of
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   105
   vgtFlake: with Result^ do
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   106
               begin
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   107
               FrameTicks:= random(vobFrameTicks);
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   108
               Frame:= random(vobFramesCount);
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   109
               Angle:= random * 360;
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   110
               dx.isNegative:= random(2) = 0;
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   111
               dx.QWordValue:= random(100000000);
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   112
               dy.isNegative:= false;
806
d397c502a5dd Finish flakes implementation
unc0rr
parents: 805
diff changeset
   113
               dy.QWordValue:= random(70000000);
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   114
               dAngle:= (random(2) * 2 - 1) * (1 + random) * vobVelocity / 1000
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   115
               end;
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   116
   vgtCloud: with Result^ do
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   117
               begin
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   118
               Frame:= random(4);
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   119
               dx.isNegative:= random(2) = 0;
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   120
               dx.QWordValue:= random(214748364);
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   121
               dy.isNegative:= random(2) = 0;
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   122
               dy.QWordValue:= 21474836 + random(64424509)
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   123
               end;
803
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
   124
     end;
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
   125
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   126
if VisualGearsList <> nil then
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   127
   begin
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   128
   VisualGearsList^.PrevGear:= Result;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   129
   Result^.NextGear:= VisualGearsList
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   130
   end;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   131
VisualGearsList:= Result;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   132
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   133
AddVisualGear:= Result
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   134
end;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   135
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   136
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   137
procedure ProcessVisualGears(Steps: Longword);
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   138
var Gear, t: PVisualGear;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   139
begin
803
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
   140
if Steps = 0 then exit;
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
   141
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   142
t:= VisualGearsList;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   143
while t <> nil do
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   144
      begin
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   145
      Gear:= t;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   146
      t:= Gear^.NextGear;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   147
      Gear^.doStep(Gear, Steps)
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   148
      end
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   149
end;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   150
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   151
procedure DrawVisualGears();
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   152
var Gear: PVisualGear;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   153
begin
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   154
Gear:= VisualGearsList;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   155
while Gear <> nil do
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   156
      begin
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   157
      case Gear^.Kind of
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   158
           vgtFlake: if vobVelocity = 0 then
841
0700e3d3474d Get rid if deprecated Surface parameter of Draw* calls
unc0rr
parents: 840
diff changeset
   159
                        DrawSprite(sprFlake, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Frame)
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   160
                     else
853
0b4a23795530 Teleport animation
unc0rr
parents: 841
diff changeset
   161
                        DrawRotatedF(sprFlake, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Frame, 1, Gear^.Angle);
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   162
841
0700e3d3474d Get rid if deprecated Surface parameter of Draw* calls
unc0rr
parents: 840
diff changeset
   163
           vgtCloud: DrawSprite(sprCloud, hwRound(Gear^.X) + WorldDx, hwRound(Gear^.Y) + WorldDy, Gear^.Frame);
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   164
              end;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   165
      Gear:= Gear^.NextGear
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   166
      end;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   167
end;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   168
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   169
procedure AddClouds;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   170
var i: LongInt;
803
3f73901a350a - Use cloud as 'visual gear'
unc0rr
parents: 802
diff changeset
   171
begin
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   172
for i:= 0 to cCloudsNumber do
805
4d75759b38bd Flakes concept, still need some development
unc0rr
parents: 803
diff changeset
   173
    AddVisualGear( - cScreenWidth + i * ((cScreenWidth * 2 + 2304) div cCloudsNumber), -140, vgtCloud)
802
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   174
end;
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   175
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   176
initialization
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   177
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   178
finalization
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   179
ed5450a89b96 Start implementing 'visual gears' - gears, that don't need to be synchronized (clouds and flakes)
unc0rr
parents:
diff changeset
   180
end.