From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../validate_program/successfulcompile_frag.frag | 46 +++++++++++++++ .../validate_program/successfulcompile_vert.vert | 26 +++++++++ .../validate_program/unsuccessfulcompile_frag.frag | 66 ++++++++++++++++++++++ .../validate_program/unsuccessfulcompile_vert.vert | 43 ++++++++++++++ 4 files changed, 181 insertions(+) create mode 100644 dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/successfulcompile_frag.frag create mode 100644 dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/successfulcompile_vert.vert create mode 100644 dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/unsuccessfulcompile_frag.frag create mode 100644 dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/unsuccessfulcompile_vert.vert (limited to 'dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program') diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/successfulcompile_frag.frag b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/successfulcompile_frag.frag new file mode 100644 index 0000000000..b251b07f03 --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/successfulcompile_frag.frag @@ -0,0 +1,46 @@ + +/* +Copyright (c) 2019 The Khronos Group Inc. +Use of this source code is governed by an MIT-style license that can be +found in the LICENSE.txt file. +*/ + + +#ifdef GL_ES +precision mediump float; +#endif +uniform float mortarThickness; +uniform vec3 brickColor; +uniform vec3 mortarColor; + +uniform float brickMortarWidth; +uniform float brickMortarHeight; +uniform float mwf; +uniform float mhf; + +varying vec3 Position; +varying float lightIntensity; + +void main (void) +{ + vec3 ct; + float ss, tt, w, h; + + vec3 pos = Position; + + ss = pos.x / brickMortarWidth; + tt = pos.z / brickMortarHeight; + + if (fract (tt * 0.5) > 0.5) + ss += 0.5; + + ss = fract (ss); + tt = fract (tt); + + w = step (mwf, ss) - step (1.0 - mwf, ss); + h = step (mhf, tt) - step (1.0 - mhf, tt); + + ct = clamp(mix (mortarColor, brickColor, w * h) * lightIntensity, 0.0, 1.0); + + gl_FragColor = vec4 (ct, 1.0); +} diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/successfulcompile_vert.vert b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/successfulcompile_vert.vert new file mode 100644 index 0000000000..19faf8698b --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/successfulcompile_vert.vert @@ -0,0 +1,26 @@ + +/* +Copyright (c) 2019 The Khronos Group Inc. +Use of this source code is governed by an MIT-style license that can be +found in the LICENSE.txt file. +*/ + + +attribute vec3 gtf_Normal; +attribute vec4 gtf_Vertex; +uniform mat3 gtf_NormalMatrix; +uniform mat4 gtf_ModelViewMatrix; +uniform mat4 gtf_ModelViewProjectionMatrix; + +varying float lightIntensity; +varying vec3 Position; +uniform vec3 LightPosition; +uniform float Scale; + +void main(void) { + vec4 pos = gtf_ModelViewMatrix * gtf_Vertex; + Position = vec3(gtf_Vertex) * Scale; + vec3 tnorm = normalize(gtf_NormalMatrix * gtf_Normal); + lightIntensity = dot(normalize(LightPosition - vec3(pos)), tnorm) * 1.5; + gl_Position = gtf_ModelViewProjectionMatrix * gtf_Vertex; +} diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/unsuccessfulcompile_frag.frag b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/unsuccessfulcompile_frag.frag new file mode 100644 index 0000000000..4f3fe797b2 --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/unsuccessfulcompile_frag.frag @@ -0,0 +1,66 @@ + +/* +Copyright (c) 2019 The Khronos Group Inc. +Use of this source code is governed by an MIT-style license that can be +found in the LICENSE.txt file. +*/ + + +#ifdef GL_ES +precision mediump float; +#endif +uniform float GrainSize; +uniform vec3 DarkColor; +uniform vec3 colorSpread; + +varying float lightIntensity; +varying vec3 Position; + +void main (void) +{ + // + // cheap noise + // + vec3 location = Position; + + vec3 floorvec = vec3(floor(Position.x * 10.0), 0.0, floor(Position.z * 10.0)); + vec3 noise = Position * 10.0 - floorvec - 0.5; + noise *= noise; + location += noise * 0.12; + + // + // distance from axis + // + float dist = location.x * location.x + location.z * location.z; + float grain = dist / GrainSize; + + // + // grain effects as function of distance + // + float brightness = fract(grain); + if (brightness > 0.5) + brightness = (1.0 - brightness); + vec3 color = DarkColor + 0.5 * brightness * (colorSpread); + + brightness = fract(grain*7.0); + if (brightness > 0.5) + brightness = 1.0 - brightness; + color -= 0.5 * brightness * colorSpread; + + // + // also as a function of lines parallel to the axis + // + brightness = fract(grain*47.0); + float line = fract(Position.z + Position.x); + float snap = floor(line * 30.0) * (1.0/30.0); + if (line < snap + 0.004) + color -= 0.5 * brightness * colorSpread; + + // + // apply lighting effects from vertex processor + // + color *= lightIntensity; + color = clamp(color, 0.0, 1.0); + + gl_FragColor = vec4(color, 0.1) +} diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/unsuccessfulcompile_vert.vert b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/unsuccessfulcompile_vert.vert new file mode 100644 index 0000000000..b04c21efe3 --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/ogles/GL2Tests/validate_program/unsuccessfulcompile_vert.vert @@ -0,0 +1,43 @@ + +/* +Copyright (c) 2019 The Khronos Group Inc. +Use of this source code is governed by an MIT-style license that can be +found in the LICENSE.txt file. +*/ + + +attribute vec3 gtf_Normal; +attribute vec4 gtf_Vertex; +uniform mat3 gtf_NormalMatrix; +uniform mat4 gtf_ModelViewMatrix; +uniform mat4 gtf_ModelViewProjectionMatrix; +varying float lightIntensity; +varying vec3 Position; +uniform vec3 LightPosition; +uniform vec3 NotActiveOne; +attribute float myAttribute1; +attribute float myAttribute2; + +const float specularContribution = 0.7; +const float diffuseContribution = (1.0 - specularContribution); + +void main(void) { + vec4 pos = gtf_ModelViewMatrix * gtf_Vertex_Color; + Position = vec3(gtf_Vertex); + vec3 tnorm = normalize(gtf_NormalMatrix * gtf_Normal); + vec3 lightVec = normalize(LightPosition - vec3(pos)); + vec3 reflectVec = reflect(lightVec, tnorm); + vec3 viewVec = normalize(vec3(pos)); + + //float spec = clamp(dot(reflectVec, viewVec), 0.0, 1.0); + float spec = clamp(dot(reflectVec, viewVec), myAttribute1, myAttribute2); + spec = spec * spec; + spec = spec * spec; + spec = spec * spec; + spec = spec * spec; + + lightIntensity = diffuseContribution * dot(lightVec, tnorm) + + specularContribution * spec; + + gl_Position = gtf_ModelViewProjectionMatrix * gtf_Vertex; +} -- cgit v1.2.3