среда, 2 сентября 2009 г.

Winner!

AAAAA! I am winner of Intel Level Up 2009!
First place in Best Game Optimized for Intel® Graphics
and second place in Best Threaded Game!

and judges was most famous game developers and designers on the planet!

Thanks, Intel!

четверг, 20 августа 2009 г.

Here is my current demo (~50 mb).

It contains one level, more graphics than gameplay. I submitted
this demo for Intel Level Up 2009 competition. Try to find
cover before night, close doors, use boxes to build barricades.
Run "best threaded" shortcut for best graphics and "Intel graphics"
for integrated hardware.

I continue work on game, have found talented artist, implement
networking


понедельник, 17 августа 2009 г.

Dynamic paths in Glow engine

Here is how I implemented dynamic paths in my engine.
First of all I searched available path engines and
didn't find any acceptable. Some costs money,
some wasn't complete enough. Month ago I saw demonstation
of "Recast" library from Mikko Mononen. Library generates
correct paths from triangle soup by voxelization. I was very
impressed, so I downloaded it and added support for dynamic
objects.

Video:

среда, 12 августа 2009 г.

I will upload tech videos from "I know your Deeds"

This one about graphics.

-
Grass, trees, deferred shading,
dynamic sky, clouds, 3 landscape materials with weight map.
Landscape modelled in Phoshop using clouds filter, altered by
hand for house placement. Grass drawn by grass density map,
one per landscape, trees places on landscape in photosop also.
There is special bitmap for foliage, if you draw, for example,
red point, there will be tree in level. Shadows by shadow mapping,
not perspective.

вторник, 11 августа 2009 г.

Today I finished game demo for Intel Level Up 2009,
it costs me 3 nights without sleep. Somethings remain
non implemented, but overall picture is good.

I will prepare big video and demo later.

here is small video about dynamic navigation meshes in
my engine


It's based on TileMesh, and fast. Building whole level (300x300) in separate thread in 5 seconds on single core PC, tile size 32. Dont look to fps, this is deferred shading plus old PC

here is how it works:
  • render static mesh, memorize static mesh
  • render dynamic objects, memorize objects per tile
  • when object moved, add tile of old box of object to update list
  • if not moved object intersects with updated tile, it will be added to updating tile
  • render updated tiles with objects 6) connect tile into mesh (recast lib)

пятница, 17 июля 2009 г.

My current game project



I know your deeds challenges players to survive over the course of months and years, trapped in a city dominated by nightmarish zombies. While of course concerned with the ever-present threat these creatures represent, the player will face long-term concerns like obtaining sources of food and water, building shelter from attack, and the overall survival of the human race.
Game Mechanics:
The player begins in a village environment. A full day and night will take place over the course of 20 minutes, the proportions of which will depend on the time of year (i.e. More of that twenty minutes is day in the summer, less in the winter). During the day, the player enjoys relative safety from zombie attacks (at least outdoors), and those encountered tend to be lethargic and confused. Days are typically spent scavenging for supplies and building materials, constructing barricades and traps, and investigating scripted plot points.
Crafting
A crafting system exists in the game, in which players need to collect tools and materials to build and reinforce whatever position they've chosen as their base of operations. Stress is induced in the player as collecting these materials, building, and setting up the barricades and traps will take up more time than they have allocated in a given day, and the attacks that will occur all night wears down these defenses, requiring repairs the next day.
Sleep
Sleep also takes a major position in the game. If the player refuses to sleep, they will begin falling asleep while performing tasks, and generally perform miserably. Sleeping during the day is safer, but sacrifices critical time that could be spent building and scavenging. Sleeping at night means you may be rudely (and suddenly) awakened by a zombie chewing on your throat. Additionally, nighttime sleep is less restful, due to the loud noises going on outside. Going to sleep on a daily basis thus becomes a thing of terror, rather than relaxation.
Freeform
Unlike most survival horror games, there are very few scripted events in I know your deeds, beyond the seeding of background story information and certain key events which are linked to game timeline. The plot is developed by finding items which piece together a patchwork background story, eventually resulting in a method of destroying the zombies en masse. The player can ‘hole up' in any building they choose, and reinforce it as they can. Items and buildings are pseudo-randomly generated in a manner that makes each game unique, but also consistently playable and interesting.
Difficulty curve
As time goes on, more and more of the framework of society begins to fail (for example, initially the electrical grid may still be working, but will eventually collapse), creating an increasingly difficult environment in which to survive, and forcing the player to continually be allocating time to deal with these situations, instead of ‘base building'. Additionally, as time goes on, the zombie threat becomes continually more intense and ferocious.
End Game
The game ends when either the player can no longer handle the zombie threat and is overcome, or the player gathers the information and materials necessary to build a device which will end the zombie threat.
Author of concept - Angus McQuarrie, concept used with permission.

Engine:
The Glow engine delivers realistic environment, covers wide range of hardware (from cards without shaders to SM 3.0), uses multithreading, deffered shading, 3d sound, networking (up to 32 players), Havok physics. Full realtime day-night cycle. It has support for mobility - power indicator, messages about lo power.