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 IronClad - 2D Space Shooter   Victor ? 14.08.1997

Двумерная космическая стрелялка в духе Xenon MegaBlast. Можно редактировать карту, вражеские корабли, создавать новые эпизоды и уровни. BGI Graphics 640x480x256.



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Originaly written 1997 by victor@intrex.net Changed for BP7 1998 by Valery Votintsev (rswag@sources.ru) [ All the changes marked as {VV} ] ----------------------------------------------------------- Welcome to the help file for IronClad. In this document you will learn how to make IronClad as much yours as it is mine. I made this program always keeping in mind that I was going to change things the next day. The result of this is one of the easiest games to change I've ever seen! If you do make changes to IronClad, which I encourage whole heartedly, I would love to see what you did. Please E-mail any enhancements you make. Also, remember that the source code for the game is located in the Source directory of the path you specified during installation.(Default: c:\IronClad) If you have any questions or comments on the source please E-mail me. EMAIL ME> victor@intrex.net I. Making new enemies II. Making new levels III. Changing the hero IV. Sending me enhancements I. Making new enemies A. Drawing your enemy The first step is to draw the enemy using DRAW.EXE . This was also made by me (Justin Pierce) when we needed a simple drawing program. It was not truely intended to be released, so it is not perfect. It is alot like Windows's paintbrush or paint depending on your version of Windows. First go to the size button and specify a size. Most of the enemies in the game are 49x41. I do not recommend you go much higher than this in size, or else the game will slow down. Next draw your enemy FACING DOWNWARDS using the utilities and colors. Notes: -Double left click draws a line -Each mouse button can be assigned a button -If filling messes up your drawing, quickly load PREFILL.DRW (this is your drawing before fill) B. Saving your enemy Of course the enemy has to be saved now. First, you must know what directory you specified install to install to. I will ASSUME you used c:\IronClad for this example. You MUST put the picture in the pictures directory located under c:\IronClad. So simply click on the save button and enter a file name such as c:\ironclad\pictures\bship13.drw or c:\ironclad\pictures\bship14.drw etc. (Note: bship simply stands for "bad ship"... cool huh) You can now quit DRAW.EXE C. Making IronClad load the new picture You must now edit the file assign.pic which is located in the directory you specified in the installation program. Under the section ![Picture Assignments] AND GSHIP:\GSHIP.DRW! insert the name of the new enemy. This can be anything, but it makes it simpler if you make it the filename of the DRW file (As can be seen elsewhere in the file). The new entry should look like this: If the new drawing is called bship15.drw type bship15:\bship15.drw IF the new drawing is called bship16.drw type bship15:\bship16.drw Of course, as I mentioned, the name can be anything.. bship16.drw could be assigned to myship:\bship16.drw But no matter what name you use you must remember it for latter. (Note: ALWAYS remember the "\" in the assignment section) D. Giving the enemy life Finally, edit enemy.inf (this should be in the same directory as assign.pic). go to the botom of the file, copy the entry at the bottom (starting from [New] , copy to and include Orrientation=?? ), and paste the copied entry at the bottom. Now you have two exact copies of the same entry (This step is to make sure you do not miss any input). Now change the entry: picture name= to the name you specified in assign.pic. Finally change the statistics for the ship. Below is what the entries mean. [New] (calls out to create a new ship) picture name=(name specified in assign.pic) point value=(how many points the hero gets for killing) strength=(how many shots it takes to kill enemy) jump=(how many pixels enemy jumps every time it is updated [updating relies on delay= entry]) delay=(tells the game how many 1000's of a second to wait before updating) ram damage=(how many points of damage hero recieves for ramming the enemy) weapon type=(specifies the number of the weapon the enemy uses [1..20]) chance of shot=(when random(chance_of_shot)=1 then the enemy shots [in other words the lower the number the higher the probability of the enemy shooting]) weapon power=(this specifies the power of the weapon that the enemy shoots [In the game laser class 1 gives 1 damage. Judge your power from that]) orrientation=(how many pixels the weapon is displaced from the left hand side of the enemy ship [this depends on the size of the ship and the size of the weapon]. More on orrientation: If you set orrientation=1 then the laser that you specified will appear to come out of the left side of the enemy. I suggest you try to make the laser come from the middle of the enemy as all the other laser do. To try to find exact orrientaion see equation below-- where bshipx = the x dimension of the enemy drawing where lasx = the x dimension of the weapon orrientaion= (bshipx div 2) - (lasx div 2) Note: to find out the laser dimension load picture of the weapon in DRAW.EXE the name will be as follows: weapon 1 = glaser1.drw weapon 2 = glaser2.drw weapon X = glaserX.drw missles = glaserm.drw ) E. Using your enemy! Now, all you need to do is make a map using your enemy (this is explained latter in this document)! II. Making new levels A. Making the first part of the level To start a level simply run MAPPER.EXE located in the directory you specified during installation (Default C:\IronClad\MAPPER.EXE). You will see the hero flying at the bottom of the screen, but he does not respond to the game commands. The only command on this screen is the space bar. This starts the add enemy screen. Simply select the enemy you want to attack, and position the enemy as you wish. This will take you back to the flying screen, and you will see the new enemy you added flying down. Wait any time period and hit the space bar again, repeat this procedure until you are satisfied with one part of the level and hit "Q". (Note: "Q" means that a PART of the level is complete, during the game this will take the hero to the docking station to prepare for the next part) Answer that you "do want to save this pattern". This will take you to to a screen where you need to specify the name of the map. This will then save map the hard drive. YOU WILL NEED to remember the name you specified to make more parts of the level. B. Making more parts to an existing level Simply follow the same steps that appear in part A.. Except when enter the name of the level to save enter the name you specified in part A.. The program will ask you if you wish to add on to the level, answer yes, and the part is added to the existing level. Do this until you are satisfied with the level. C. Playing the level Start IronClad and select Load Map/Game. Answer that you wish to load a map. Enter the name you saved your map to, and you should then be able to play the map you created. III. Changing the hero Please read section I.A to become comfortable with DRAW.EXE before continuing. Once you understand DRAW.EXE simply load c:\[IronClad Directory]\gship.drw , edit it, and save it as the same name. IV. Sending me enhancements A. Zipping the directory To do this you will need pkzip.exe Simply change to the directory you specified during the install program and type: pkzip -rp c:\newiron.zip *.* This will create c:\newiron.zip which you can send to me via E-mail B. Sending newiron.zip to me Just use your E-mail client to attach the file to an E-mail message, and then send the file to victor@intrex.net . I appreciate it if you are doing this, I would like to see this program actually finished :) .