Cocos

NOVEMBER 15, 2024

Custom shader alpha issue NewProject.zip (90.8 I found an increase in memory when changing scenes, but I can’t find a solution. sys.garbageCollect’ was executed before and after changing the scene. I set up a custom render pipeline to use GaussianBlur in my project.

Alpha 52

Alpha Shaders Render Bug 52

Cocos

NOVEMBER 14, 2024

Custom shader alpha issue NewProject.zip (90.8 I found an increase in memory when changing scenes, but I can’t find a solution. sys.garbageCollect’ was executed before and after changing the scene. I set up a custom render pipeline to use GaussianBlur in my project.

Alpha 52

Alpha Shaders Render Bug 52

Cocos

NOVEMBER 14, 2024

Custom shader alpha issue NewProject.zip (90.8 I found an increase in memory when changing scenes, but I can’t find a solution. sys.garbageCollect’ was executed before and after changing the scene. I set up a custom render pipeline to use GaussianBlur in my project.

Alpha 52

Alpha Shaders Render Bug 52

Cocos

NOVEMBER 13, 2024

Custom shader alpha issue NewProject.zip (90.8 I found an increase in memory when changing scenes, but I can’t find a solution. sys.garbageCollect’ was executed before and after changing the scene. I set up a custom render pipeline to use GaussianBlur in my project.

Alpha 52

Alpha Shaders Render Bug 52

Cocos

NOVEMBER 13, 2024

Custom shader alpha issue NewProject.zip (90.8 I found an increase in memory when changing scenes, but I can’t find a solution. sys.garbageCollect’ was executed before and after changing the scene. I set up a custom render pipeline to use GaussianBlur in my project.

Alpha 52

Alpha Shaders Render Bug 52

Cocos

NOVEMBER 12, 2024

Custom shader alpha issue NewProject.zip (90.8 I found an increase in memory when changing scenes, but I can’t find a solution. sys.garbageCollect’ was executed before and after changing the scene. I set up a custom render pipeline to use GaussianBlur in my project.

Alpha 52

Alpha Shaders Render Bug 52

Cocos

MAY 23, 2024

There is also two more custom shader // Copyright (c) 2017-2020 Xiamen Yaji Software Co., pos = inTransform * pos; //cc_matViewProj * #endif uv0 = a_texCoord; #if SAMPLE_FROM_RT CC_HANDLE_RT_SAMPLE_FLIP(uv0); #endif color = a_color; vec2 singleStepOffset = vec2(3.0/4096.0,

Shaders 40

Shaders Sprite Alpha Localization 40

Cocos

SEPTEMBER 3, 2024

y * sin(rad); o.rgb *= mix(startColor.rgb, endColor.rgb, smoothstep(edge1, edge2, diagCoord)); o *= color; ALPHA_TEST(o); return o; } }% [topic] When I use above codes, the shaders I apply to the sprite work fine when I’m in the editor, or when I run it in an emulator. 1.0], editor: {type: color} } endColor: { value: [1.0, x * cos(rad) + uv0.y

Shaders 40

Shaders Sprite Alpha Localization 40

Cocos

SEPTEMBER 3, 2024

y * sin(rad); o.rgb *= mix(startColor.rgb, endColor.rgb, smoothstep(edge1, edge2, diagCoord)); o *= color; ALPHA_TEST(o); return o; } }% [topic] When I use above codes, the shaders I apply to the sprite work fine when I’m in the editor, or when I run it in an emulator. 1.0], editor: {type: color} } endColor: { value: [1.0, x * cos(rad) + uv0.y

Shaders 40

Shaders Sprite Alpha Localization 40

Mircosoft Game Dev

MARCH 24, 2022

We're continuing on our fortnightly release schedule for alpha snapshots of Godot 4.0 - this time with 4.0 See past alpha releases for details ( alpha 1 , 2 , 3 , 4 ). Be aware that during the alpha stage the engine is still not feature-complete or stable. alpha builds. This release is built from commit d7d528c15.

Alpha 52

Alpha Dev Bug Render 52

Mircosoft Game Dev

JULY 1, 2022

Another couple of weeks, another alpha snapshot from the development branch, this time with 4.0 Note: There was a change in the internal format that PNG files get imported to, which you might experience as projects from earlier alphas reporting broken dependencies. alpha builds. Known issues. milestone.

Alpha 52

Alpha Dev Render Bug 52

Mircosoft Game Dev

FEBRUARY 22, 2022

We're continuing on our fortnightly release schedule for alpha snapshots of Godot 4.0 - this time with 4.0 See past alpha releases for details ( alpha 1 , alpha 2 ). Be aware that during the alpha stage the engine is still not feature-complete or stable. alpha builds. Known issues. Bug reports.

Alpha 52

Alpha Dev Bug Render 52

Cocos

MAY 13, 2023

Hello, so my issue is such, I have made a shader that causes a UV distortion in the fragment shader, to simulate “flame-like” effects at the edges. There are two variants of these shaders, one where the distortion is dependent on cc_time[0] i.e the time elapsed in seconds when a game is running. 1.0 - newUV.x), min(newUV.y,

Shaders 40

Shaders Alpha Texture Simulation 40

Cocos

JUNE 1, 2023

I’m just learning how a shader works. So, I just copied from the built-in sprite effect file to mine. Now, back to the issue, I think, only “cc_matWorld” is used from #include <builtin/uniforms/cc-local> If I commented both of these lines, there were no error. But, everything stopped working as intended.

Shaders 40

Shaders Sprite Alpha Localization 40

Cocos

AUGUST 29, 2023

I have a question related to shaders. I created a game in which I added a shader; it works fine in web mobile and Android, but in iOS it gives an error during rendering. How to solve this issue version-3.8 error - Attribute a_uv0 is missing, add a dummy data for it. 17:39:35 [ERROR]: [ERROR] file /Applications/CocosCreator/Creator/3.8.0/CocosCreator.app/Contents/Resources/resources/3d/engine/native/cocos/renderer/gfx-metal/MTLCommandBuffer.mm:

Shaders 40

Shaders Sprite Alpha Render 40

Cocos

AUGUST 10, 2023

1.0], editor: {type: color} } endColor: { value: [1.0, o.r = o.g = o.b = gray; #endif #if USE_HORIZONTAL o.rgb *= mix(startColor, endColor, vec4(uv0.x)).rgb; rgb; #endif #if USE_VERTICAL o.rgb *= mix(startColor, endColor, vec4(uv0.y)).rgb; rgb; #endif #endif o *= color; ALPHA_TEST(o); return o; } }%

Shaders 52

Shaders Sprite Alpha Localization 52

Cocos

JULY 18, 2024

Hello all, I have a shader that takes the alpha value of one texture and applies to a sprite frame. I prefer to go this way so that I can have a gradient fade to transparency… the mask component uses the stencil buffer and isn’t set up to use alpha blending and therefore cannot utilize the gradient of alpha values.

Texture 40

Texture Render Alpha Shaders 40

Cocos

JULY 18, 2024

Hello all, I have a shader that takes the alpha value of one texture and applies to a sprite frame. I prefer to go this way so that I can have a gradient fade to transparency… the mask component uses the stencil buffer and isn’t set up to use alpha blending and therefore cannot utilize the gradient of alpha values.

Texture 40

Texture Render Alpha Shaders 40

Cocos

APRIL 18, 2024

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. Consider the characteristics of this rt; apart from the tree where Alpha is greater than 0, the rest of the Alpha is 0. aExtend is the expanded Alpha.

Sprite 52

Sprite Alpha Pixel Shaders 52

Mircosoft Game Dev

MARCH 22, 2020

Update (2021-10-28): You can find a documentation page about Sky shaders in the Godot documentation. We aim to change that by introducing sky shaders. It is easy to tweak and update and uses a lightweight shader to avoid consuming GPU resources. Sky Shaders. Sky Shaders draw to the background and to the radiance cubemap.

Shaders 52

Shaders Render Texture Alpha 52

Cocos

SEPTEMBER 23, 2024

intensity); } }% // In typescript this. . // Effect (Fragment Shader) CCProgram fs %{ precision highp float; #include <alpha-test> #include <texture> #include <cc-global> in vec4 v_color; #if USE_TEXTURE in vec2 v_uv0; uniform sampler2D texture; #endif uniform Constant{ vec2 iResolution; }; void main () { vec2 p = -.5

Sprite 52

Sprite Shaders Texture Alpha 52

Nvidia

JANUARY 5, 2023

Technically, you can use shader atomic increments to account for all the rays on each frame if needed. This can be partially achieved using a bindless resource model where all required resources are available directly from the shader code on GPU without explicit CPU-side bindings. Shader table data and updates.

Ray Tracing 121

Ray Tracing Mesh Shaders Data 121

Mircosoft Game Dev

OCTOBER 5, 2016

About shaders. For most game developers, shaders are this scary monster that presents itself with such a complexity that it seems out of reach. In reality, shaders are quite simple by default and just get more complex the more you add to them. The following OpenGL code sends the sprite to the shader for drawing: OpenGL Commands.

Shaders 52

Shaders Sprite Pixel Clipping 52

Febucci

OCTOBER 31, 2019

Shaders are used to create many effects, like “water”, “fire” and more. Shaders Theory. Now that we’ve scratched the topic of meshes, we can finally talk about shader. Shaders are programs that describe the traits of vertices and pixels. is read from the computer and is passed to the Vertex Shader. Shader Example.

Shaders 52

Shaders Writing Mesh Pixel 52

Catnip Games

JUNE 20, 2023

I export the rendered terrain from Blender as a RGBA image but with alpha value set to depth. The custom terrain shader uses the z-channel to draw water in lower areas of the level. This gives me freedom in level design and saves work making tiles… tileable. Interactive elements will be placed using the in-game editor.

Terrain 52

Terrain Render Tile Alpha 52

The Knights of Unity

JUNE 5, 2020

For shaders, I used Amplify Shader Editor to add some visual effects on top of the render texture. Then I’ve put the recorded render texture to a Standard Shader. On top of this, I added another mesh with custom shader, this time, for refraction. And the outcome of the shader looks like this: And that’s it.

Texture 52

Texture Render Shaders Alpha 52

Nvidia

JULY 25, 2022

Flagging instances or geometries as opaque allows uninterrupted hardware intersection search and prevents invocation of the any-hit shader. Enable the use of any-hit shaders only for those geometries that need it; for example, to do alpha testing. Consider alpha testing instead of blending. Do this whenever possible.

Ray Tracing 52

Ray Tracing Shaders Culling Render 52

Nvidia

MARCH 20, 2023

Portal’s next-generation lighting rebuilt with path-traced direct and indirect illumination and shader execution re-ordering The RTX Path Tracing SDK accurately re-creates the physics of all light sources in a scene to reproduce what the eye sees in real life. Watch the demo video to learn more. Video 2.

Ray Tracing 74

Ray Tracing Technology AI Shaders 74

Mircosoft Game Dev

NOVEMBER 27, 2020

If a shader is applied to them, or if transparency is changed, the effect is applied to every node individually, given they each do it in their own draw call. Custom shaders can be used with CanvasGroup to also apply effects like drop shadows or glows to a group of objects as a single one, greatly enhancing the flexibility of the 2D engine.

Engine 54

Engine Engineering Alpha Texture 54

Mircosoft Game Dev

MARCH 23, 2022

In parallel to our work on the upcoming feature releases Godot 3.5 ( with a second beta ) and 4.0 ( now at alpha 4! ), we backport important fixes to the stable 3.4 Rendering: GLES2: Fix VersionKey comparison in shader binding ( GH-58855 ). Rendering: GLES3: Fix shader state caching when blend shapes used ( GH-58808 ) [regression fix].

Render 52

Render Alpha Shaders Editing 52

Mircosoft Game Dev

OCTOBER 7, 2020

GPUParticles : Processes particles on GPU, allows very large amount of particles at little cost, and with ability to write custom particle shaders. x and the shader used is almost identical (should be easy to port). It can also be done from within a particle shader itself by chaining another particle system as a sub-emitter.

Collision 52

Collision Shaders Terrain Baking 52

Mircosoft Game Dev

NOVEMBER 16, 2022

Rendering: Use opaque rendering pipeline for alpha hash materials ( GH-61884 ). Rendering: Enable mipmaps in cubemap roughness shader ( GH-68511 ). Rendering: Properly set TIME shader uniform when rendering shadows ( GH-68574 ). Rendering: Fix alpha hash by correcting typos and doing calculations in object space ( GH-68673 ).

Beta 84

Beta Dev Render Bug 84

Mircosoft Game Dev

JANUARY 13, 2022

alpha (see our release policy for details on the various Godot versions). and included in this beta are: Asynchronous shader compilation + caching (ubershader) ( GH-53411 ). and included in this beta are: Asynchronous shader compilation + caching (ubershader) ( GH-53411 ). Jump to the Downloads section. Highlights.

Beta 52

Beta Dev Shaders Console 52

Mircosoft Game Dev

FEBRUARY 1, 2021

Re-written most shaders to reduce VGPR usage, thus improve occupancy. Did general optimization in most shaders to improve performance. Most shaders (both compute and raster) will run in parallel as much as possible. As we are approaching an Alpha release, Godot 4.0 This allows the GPU to better parallelize them.

Culling 52

Culling Render Shaders Mesh 52

Mircosoft Game Dev

JANUARY 10, 2023

The illustration picture for this article is from The Mirror , an upcoming all-in-one game and game development platform currently in Closed Alpha. since early alpha releases; follow them on Twitter for updates. Rendering: Ignore depth draw optimization when using depth draw alpha prepass ( GH-70884 ). What's new.

Beta 100

Beta Dev Render Animation 100

Mircosoft Game Dev

MARCH 16, 2022

Rendering: GLES2: Fix VersionKey comparison in shader binding ( GH-58855 ). Rendering: GLES3: Fix shader state caching when blend shapes used ( GH-58808 ) [regression fix]. Rendering: Fix alpha scissor support with depth_draw_opaque ( GH-58959 ).

Render 52

Render Shaders Bug Build 52

Mircosoft Game Dev

JULY 6, 2022

alpha 1 and later. These allow users to dynamically place fog and control complex fog effects with shaders. Perhaps the most exciting part about FogVolumes is the introduction of the fog shader type. FogVolumes can be controlled with custom Fog shaders to add detail or to shape them however you want. Volumetric fog.

Shaders 52

Shaders Render Alpha Engine 52