• • • • Community ▼ • • • • • • • • • • • • Resources ▼ • • • • • • • • Other ▼ • • • • • • is software designed to make developing games easy and fun. It features a unique 'Drag-and-Drop' system which allows non-programmers to make simple games. Use Unity to build high-quality 3D and 2D games, deploy them across mobile. How to make blood splatter using projectors. '17 2d gameparticles. Additionally, experienced coders can take advantage of its built in scripting language, 'GML' to design and create fully-featured, professional grade games. Content that does not follow the is subject to deletion, so please become familiar with them. So, I´m going to implement blood effects in my game, but what kind of implementation should I use to get the best performance? This is want I want do to: each time a lifeform is atacked, a splatter with a total of 8-12 sprites will be created, and when they stop moving, I want then to stay in the ground. So if I use objects, I just would have to draw the blood sprites to the a surface when the blood object speed equals to 0, then I destroy the object and the sprites stays in the surface. But since I gonna be creating 8-12 objecs for that. I would taking a good performance hit there, so I wonder if there is a way to do this with particles, or any other method thats more efficient? The particle system doesn't allow collision with objects, however, you can still combine the particle system with a randomized object spawner that spawns blood objects that stay. This way you get more blood effect for less processing power, and still get the sticking to the ground effect. Create a controller object that spawns these blood objects, and in it you have a counter that counts up whenever you spawn something, and it goes down whenever a blood object despawns. Then have your oldest objects get destroyed when you try to spawn new ones if you're at the blood particle limit. This way, you can limit the frame rate hit you will get. Alright, so what I meant is you create different blood splatter animations (ex: anim_blood_big, anim_blood_small, etc.), create objects with them (ex: obj_blood_big) and the sort. But while writing this, I've thought of a better way. When the player or enemy gets hit, you must run instance_create(x,y,obj_blood) Then in the create event, create an array like so: blood[0] = anim_blood_big; //repeat it here for all of them, adding to the number Add a randomize();, and finally, sprite_index = blood[random_range(0,array_length_1d(blood-1))]; In your step event you want to make sure your animation doesn't loop. 480 x 360 jpeg 20kB, Game Maker Tutorial: Particles – YouTube. 1200 x 420 jpeg 356kB, Game Maker Blood Splatter Particles Of Truth. Jul 15, 2015 PLEASE LIKE, COMMENT & SUBSCRIBE! Continuing our look into particles in Game Maker: Studio. We create a quick and easy 'blood splatter' for use with a bullet. Then it should work. Edit: the animations are just sprites that have multiple frames. Edit 2: I should sleep before posting codes. Due to the top-down perspective of my game, I use objects and surfaces to do my splatter effects. The floor of the room has one big surface attached to it and each wall also has their own surface. The splatter object has z, z_speed and z_gravity variables to simulate parabolic motion. If a splatter instance reaches z = 0, then the splatter is drawn on the floor surface. If the splatter collides with the south side of a wall and its z > 0, then it get drawn on that wall's surface, otherwise nothing is drawn.
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