Cocos

MAY 23, 2024

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, sum.r); // o *= CCSampleWithAlphaSeparated(cc_spriteTexture, uv0); #if IS_GRAY float gray = 0.2126 * o.r + 0.7152 * o.g + 0.0722 * o.b;

Shaders 40

Shaders Sprite Alpha Localization 40

Cocos

MAY 23, 2024

o.r = o.g = o.b = gray; #endif #endif o *= color; ALPHA_TEST(o); return o; } }% and in ts file I’m doing this let material = this.coverSprite.getSharedMaterial(0); material.setProperty('inTransform', transform); I have changed layout(set = 2, binding =12) uniform sampler2D cc_spriteTexture;

Shaders 40

Shaders Sprite Alpha Render 40

Cocos

AUGUST 10, 2023

// Copyright (c) 2017-2020 Xiamen Yaji Software Co., 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; 1.0], editor: {type: color} } endColor: { value: [1.0,

Shaders 52

Shaders Sprite Alpha Localization 52

Cocos

JUNE 1, 2023

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. I’m just learning how a shader works. But, everything stopped working as intended.

Shaders 40

Shaders Sprite Alpha Localization 40

Cocos

AUGUST 29, 2023

CCEffect %{ techniques: - passes: - vert: sprite-vs:vert frag: sprite-fs:frag depthStencilState: depthTest: false depthWrite: false blendState: targets: - blend: true blendSrc: src_alpha blendDst: one_minus_src_alpha blendDstAlpha: one_minus_src_alpha rasterizerState: cullMode: none properties: u_dH: { value: 0.0, float g = texColor.g;

Shaders 40

Shaders Sprite Alpha Render 40

Cocos

JANUARY 10, 2024

Hello, I’m working on a custom material/effect with a USE_INSTANCING branch that works on sprites, but does not work on a spine character. I’ve tried the different animation cache modes, and enable/disable batch. The effect is a duplicate of builtin-spine , with the instancing branches added and the two_color branch removed.

Texture 40

Texture Mesh Alpha Sprite 40

Cocos

MAY 13, 2023

1.0 - newUV.x), min(newUV.y, 1.0 - newUV.y)); // Calculate the flame distortion amount based on the distance from the edge float distortionAmount = flameIntensity * (1.0 - smoothstep(0.0, 1.0 - newUV.x), min(newUV.y,

Shaders 40

Shaders Alpha Texture Simulation 40