PreMortem.Games

SEPTEMBER 25, 2024

The game’s graphics showcase a distinctive fusion of modern 3D visuals with a nostalgic pixel-art look. This approach, especially when combined with pixel art, created a visually appealing effect that resonated with me.” “This approach, especially when combined with pixel art, created a visually appealing effect that resonated with me.”

Pixel 104

Pixel Point and Click Art Balance 104

Cocos

JULY 18, 2024

Hello all, I have a shader that takes the alpha value of one texture and applies to a sprite frame. Do render Textures not support alpha in cocos? Basic masking functionality without using the mask component.

Texture 40

Texture Render Alpha Shaders 40

Cocos

FEBRUARY 16, 2023

The vertical axes of textures and picture pixels is shown above, when sampling textures in shaders, that is from top to bottom, which is top-right corner. This is consistent with how most image file formats store pixel data, and with how most graphics APIs work (including DirectX, Vulkan, Metal, WebGPU, but not OpenGL).

Shaders 98

Shaders Mesh Point and Click Sprite 98

Cocos

AUGUST 16, 2023

Simply put, Gaussian blur takes every pixel on an image and processes it with the following process. To put it bluntly, it’s a simple weighted sum: while sampling the target pixel, sample some of the surrounding pixels and give each pixel a weight (the sum of the weights is 1.0). sum += texture(outputResultMap, v_uv1).rgb

Shaders 98

Shaders Writing Pixel Render 98

Mircosoft Game Dev

NOVEMBER 24, 2020

x branch of Ogre aka ogre-next and I wrote Betsy, a GPU texture compressor that runs on GPUs. This work was commissioned by Godot Engine through the Software Freedom Conservancy to solve a major complaint: importing textures is excruciantly slow and takes many minutes. What is texture compression and why you care. ktx A.etc2.ktx

Texture 52

Texture Shaders Code Mobile 52

Nvidia

JANUARY 5, 2023

Positions can be directly evaluated on ray hit and texture coordinates may be the only attribute required during any hit shader execution. One way to reduce the tracing cost is to start with pre-tracing, where you trace local neighborhoods for each pixel in screen space, similar to screen space shadows or ambient occlusion techniques.

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Ray Tracing Mesh Shaders Data 125

Cocos

JUNE 29, 2023

SDFs make specific textures that give a pixel a value for the distance corresponding to the boundaries of the image. So using the SDF we discussed allows the fonts to be filled in with the correct pixels, no matter the size, with the help of the SDF shader information. To fix this, the use of SDFs are used.

Render 98

Render Shaders Pixel Build 98

Cocos

MARCH 25, 2024

not file size large, but actual pixel size… if you have anything over 2k, I’d highly recommend making it smaller and testing. ) Also, take a look at the sprite data of the images that are showing up black… are any of them abnormally large?

Pixel 52

Pixel Texture Sprite Debug 52

Awesome Tuts

DECEMBER 24, 2022

We repeat that same process for the Main Texture of the material, and the Occlude Color which will be the color of the game object behind other objects when it has this material attached on it. Again we have the properties which is a texture and a color declared on lines 4 and 5. Then we give it a type – Color. 0.59, and 0.11

Shaders 90

Shaders Pixel Scripting Point and Click 90

Cocos

NOVEMBER 19, 2023

You can pass your render texture to Camera as a targetTexture. Or even use special custom layers for nodes that should be visible by camera with render texture target. You can use second camera for it.

Pixel 40

Pixel Texture Render 40

Cocos

MAY 22, 2023

I am rendering the game through RenderTexture for pixelated effect and when it’s enabled, I can’t shoot through it. Canvas Disabled and Target Texture not set (click for more details) Canvas Enabled and Target Texture set (click for more details) Project files: 5.3 MB file on MEGA

Pixel 52

Pixel Texture Render Games 52

Febucci

OCTOBER 31, 2019

UVs are also called texture coordinates and they let you map textures on your objects. You’re basically saying to the computer: “hey, I want this texture drawn from here to here”. If you change the UVs (or texture coordinates) of one vertex, you’re also changing the way the texture is displayed on your mesh.

Shaders 52

Shaders Writing Mesh Pixel 52

Cocos

APRIL 27, 2023

The black border is due to the fact that in the WebGL program, when drawing, the texture object’s Filter is set to gl.Linear (linear filtering), when a semi-transparent pixel is sampled adjacent to a fully transparent pixel during pixel interpolation (e.g.,(0.1)).0， 0) of this kind) produces black or white pixels.

Pixel 52

Pixel Alpha Sprite Texture 52

DameDev.tv

MARCH 7, 2023

In today's post, I'd like to show you how to retrieve an image provided by The Art Institute of Chicago via its public API , how to create a texture from this image, and how to feed this texture to a material and render it on a plane accompanied by a floating text with title, name of the artist and some other details.

Data 87

Data Engineering Engine Art 87

Cocos

MAY 14, 2023

Brief Analysis of Deferred Rendering Two Main Steps 1、Preparation（Geometry Rendering） In this phase, the basic information needed for the lighting calculation of the model is rendered and stored in different render textures. As we can see, in Deferred Rendering, the calculation of a pixel’s color is uniformly performed in the lighting phase.

Render 52

Render Code Texture Pixel 52

Cocos

APRIL 18, 2024

Principle Since it’s an outer stroke, it doesn’t occupy the pixels of the original image to draw the edges. Remember the previous article, where we used the image’s Alpha to find edges, determining whether there were pixels with Alpha of 0 around the image. First, we get the uv of the surrounding pixel through the offset uv.

Sprite 52

Sprite Alpha Pixel Shaders 52

Mircosoft Game Dev

OCTOBER 5, 2016

Our sprite is 32x32 pixels in size, and it must be drawn at some position. Textures are simply bound to bind points starting from 0, and the bind point number is sent via attributes too. For each pixel drawn to the screen, OpenGL will interpolate the outputs that were generated from the vertex program and use them to fill the triangle.

Shaders 52

Shaders Sprite Pixel Clipping 52

Game Development

JANUARY 23, 2019

Then set the pixels per unit to 64 and click apply to update the sprites. Full Unity 2D Game Tutorial 2019 – Mini Map Render Texture. In order to do that we first need to make a render texture. Name our render texture to mpRenderTexture and drag it into our camera’s target texture. Mini Map Mask.

Texture 52

Texture Render Alpha Editing 52

Cocos

DECEMBER 25, 2023

const vec3 weight = vec3(0.2126, 0.7152, 0.0722); vec3 Grayscale(in vec3 o, float value){ float lumin = dot(o, weight); vec3 final = mix(o, vec3(lumin), value); return final; } vec4 frag() { vec4 pixel = texture(mainTexture, v_uv); pixel.rgb = Grayscale(pixel.rgb, intensity); return pixel; } 2.

Render 52

Render Texture Shaders Pixel 52

Mircosoft Game Dev

JANUARY 23, 2018

implement basic texture loading. implement basic texture loading. The RasterizerStorage interface has methods for creating and modifying various resources such as textures, shaders, materials, meshes and many more. The first step towards getting the 2D engine working was to have proper texture loading. Done December 2017.

Shaders 52

Shaders Render Texture Mesh 52

Sirlin

MARCH 18, 2015

Rather than each “pixel” of coin being on or off, you can carve a 3D shape into it. We can use different textures. By making the background a rough texture and the figure a smooth texture, when light bounces off the coin it will be easier to separate the figure from the background.

Texture 52

Texture Graphics Playtesting Render 52

iXie gaming

JUNE 28, 2024

Other Specialized 2D Tools Pyxel Edit For games that use retro pixel art, Pyxel Edit is a must-have tool. TexturePacker helps by automatically packing many sprites into one texture atlas, which reduces the number of draw calls and improves overall rendering efficiency. Pyxel Edit: Perfect for creating retro pixel art.

Software 52

Software Simulation Sprite Animation 52

Radiator Blog

SEPTEMBER 29, 2022

The two big changes I made were the texturing and the monster placement / player flow. One of my big motivations was to use Makkon's updated textures. Yet as I aligned the 100th trim texture on a brush, I wondered whether my level was also anti-brutalist in its own way. Maybe it wasn't such a bad map after all?

Texture 52

Texture Fighting Lightmap Render 52

Mircosoft Game Dev

JUNE 30, 2019

This means that if you wanted to run custom low-level rendering code to a texture or buffer, custom post-processing, custom drawing code (other than what Godot shaders allow), custom compute, etc., flags on imported textures. One of the main features that will be present in Godot 4.0 is the new RenderingDevice abstraction.

Render 52

Render Shaders Texture Code 52

Cocos

OCTOBER 14, 2024

LINEAR: Directly outputs pixels in LINEAR space, with weaker contrast than DEFAULT, retaining the original color of the image, suitable for situations where 1:1 presentation of art assets’ colors is desired. Enhanced Texture Compression Features Optimized texture compression task scheduling and display of build progress during compression.

Render 52

Render Texture Platformer Build 52

Mircosoft Game Dev

JULY 22, 2018

A DirectionalLight needs their own space, but using single textures for each other light would be pretty wasteful, so what is used as an optimization is a Shadow Atlas. As mentioned before, in order to know which pixels are "in a shadow" and which are lit, the scene has to be rendered from the viewpoint of the light.

Render 52

Render Pixel Debug Shaders 52

Mircosoft Game Dev

NOVEMBER 18, 2020

New option to snapping 2D transforms to whole coordinates , helps prevent jitter on pixel art camera motions (new in 3.2.4 GLES2: Fix glow on devices with only 8 texture slots ( GH-42446 ). GLES2: Use separate texture unit for light_texture ( GH-42538 ). GLES2: Various improvements to 2D batching ( GH-42119 ).

Beta 52

Beta Dev Bug Render 52

Mircosoft Game Dev

NOVEMBER 27, 2020

New option to snap 2D transforms to whole coordinates , helps prevent jitter on pixel art camera motions. GLES2: Fix glow on devices with only 8 texture slots ( GH-42446 ). GLES2: Use separate texture unit for light_texture ( GH-42538 ). Rewritten and greatly improved FBX importer. beta 3, only classical build for now).

Beta 52

Beta Dev Bug Build 52

Nvidia

JUNE 22, 2021

Solving this problem through brute force requires hundreds, sometimes thousands of paths per pixel, but this is far too expensive for real-time rendering. It handles fine-scale textures such as albedo, roughness, or bump maps, and scales to large, outdoor environments neither requiring auxiliary data structures nor scene parameterizations.

Ray Tracing 52

Ray Tracing Render Technology Baking 52

Mircosoft Game Dev

SEPTEMBER 23, 2017

At the end of the day, the use case where Vulkan and DirectX12 make the most sense is when you have hundreds of thousands of objects, which are all different (different geometry, textures, etc.), Detect when shaders read from screen texture and automatically copy screen to back-buffer on demand. On a texture, a dual paraboloid is used.

Render 52

Render Shaders Texture Engine 52

Mircosoft Game Dev

MARCH 22, 2020

Assign a panorama texture to the material and you are all done! These subpasses run the sky shader on a half-resolution or quarter-resolution texture to allow expensive calculations to be done fewer times (e.g. else if (AT_HALF_RES_PASS) { vec4 col = generate_fancy_clouds(EYEDIR, TIME); // Clouds will be rendered to half res texture.

Shaders 52

Shaders Render Texture Alpha 52

iXie gaming

JULY 19, 2024

Faster but less realistic, it determines colors based on how much of each pixel is covered by light. These are pre-made textures that store lighting info for objects that don’t move. Texture Compression. Makes texture files smaller, speeding up loading times and using less memory. Rasterization. Light Functions.

Art 52

Art Games Texture Culling 52

Mircosoft Game Dev

DECEMBER 11, 2020

New option to snap 2D transforms to whole coordinates , helps prevent jitter on pixel art camera motions. GLES2: Fix glow on devices with only 8 texture slots ( GH-42446 ). GLES2: Use separate texture unit for light_texture ( GH-42538 ). Rewritten and greatly improved FBX importer.

Beta 52

Beta Dev Bug Render 52

Mircosoft Game Dev

JANUARY 7, 2021

New option to snap 2D transforms to whole coordinates , helps prevent jitter on pixel art camera motions. GLES2: Fix glow on devices with only 8 texture slots ( GH-42446 ). GLES2: Use separate texture unit for light_texture ( GH-42538 ). Rewritten and greatly improved FBX importer.

Beta 52

Beta Dev Bug Build 52

Big Games

JANUARY 8, 2024

Buckle up, aspiring developers, because the barrier to entry just shrunk to the size of a pixel! Sketch a rough concept, set some parameters, and Dimensions will generate 3D models, textures, and animations. Have you ever dreamt of crafting your own epic game? It can even help define core loops and progression systems.

Game Developer 52

Game Developer Game Development Development Cross platform 52

Mircosoft Game Dev

APRIL 30, 2020

It supported roughness, but it did so in a way where the texture reads appeared rough, but not the reflected image (the edges of the reflected objects remained intact). They are very easy to use, just select the right texture channels and blending options and they work without much hassle. New screen-space reflection. Light projectors.

Render 52

Render Shaders Simulation Texture 52

Nvidia

NOVEMBER 21, 2023

For example, a shader can use warp shuffle instructions to exchange data between threads in a warp without going through shared memory, which is especially valuable in pixel shaders where there is no shared memory. This example, on the other hand, can be plugged into virtually any pixel shader, and the effect is obvious. x, u1 mov r3.yz,

Shaders 52

Shaders Ray Tracing Pixel Mechanics 52