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提交 75384cfe 编写于 作者: D Don McCurdy 提交者： Don McCurdy
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Add rigged example with dots in bone names.

上级 18bdfdc7
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examples/models/gltf/RiggedSimple/glTF/RiggedSimple.gltf 0 → 100755
浏览文件 @ 75384cfe
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"target": {
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"target": {
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"NORMAL": "accessor_20",
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},
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"material": "Material_001-effect",
"mode": 4
}
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"vertexShader": "RiggedSimple0VS"
}
},
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}
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],
"name": "Armature"
}
},
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"a_normal": "normal",
"a_position": "position",
"a_weight": "weight"
},
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},
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},
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"type": 35665
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"type": 35676
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},
"specular": {
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},
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"type": 35666
}
},
"program": "program_0",
"states": {
"enable": [
2929,
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]
},
"uniforms": {
"u_ambient": "ambient",
"u_diffuse": "diffuse",
"u_emission": "emission",
"u_jointMat": "jointMat",
"u_modelViewMatrix": "modelViewMatrix",
"u_normalMatrix": "normalMatrix",
"u_projectionMatrix": "projectionMatrix",
"u_shininess": "shininess",
"u_specular": "specular"
}
}
}
}
\ No newline at end of file
examples/models/gltf/RiggedSimple/glTF/RiggedSimple0FS.glsl 0 → 100755
浏览文件 @ 75384cfe
precision highp float;
varying vec3 v_normal;
uniform vec4 u_ambient;
uniform vec4 u_diffuse;
uniform vec4 u_emission;
uniform vec4 u_specular;
uniform float u_shininess;
void main(void) {
vec3 normal = normalize(v_normal);
vec4 color = vec4(0., 0., 0., 0.);
vec4 diffuse = vec4(0., 0., 0., 1.);
vec4 emission;
vec4 ambient;
vec4 specular;
ambient = u_ambient;
diffuse = u_diffuse;
emission = u_emission;
specular = u_specular;
diffuse.xyz *= max(dot(normal,vec3(0.,0.,1.)), 0.);
color.xyz += diffuse.xyz;
color.xyz += emission.xyz;
color = vec4(color.rgb * diffuse.a, diffuse.a);
gl_FragColor = color;
}
examples/models/gltf/RiggedSimple/glTF/RiggedSimple0VS.glsl 0 → 100755
浏览文件 @ 75384cfe
precision highp float;
attribute vec3 a_position;
attribute vec3 a_normal;
varying vec3 v_normal;
attribute vec4 a_joint;
attribute vec4 a_weight;
uniform mat4 u_jointMat[2];
uniform mat3 u_normalMatrix;
uniform mat4 u_modelViewMatrix;
uniform mat4 u_projectionMatrix;
void main(void) {
mat4 skinMat = a_weight.x * u_jointMat[int(a_joint.x)];
skinMat += a_weight.y * u_jointMat[int(a_joint.y)];
skinMat += a_weight.z * u_jointMat[int(a_joint.z)];
skinMat += a_weight.w * u_jointMat[int(a_joint.w)];
vec4 pos = u_modelViewMatrix * skinMat * vec4(a_position,1.0);
v_normal = u_normalMatrix * mat3(skinMat)* a_normal;
gl_Position = u_projectionMatrix * pos;
}
examples/webgl_loader_gltf.html
浏览文件 @ 75384cfe
......@@ -407,6 +407,15 @@
shadows:true,
extensions: ["glTF", "glTF-MaterialsCommon", "glTF-Binary"]
},
{
name : "Rigged Simple",
url : "./models/gltf/RiggedSimple/%s/RiggedSimple.gltf",
cameraPos: new THREE.Vector3(0, 5, 15),
objectRotation: new THREE.Euler(0, 90, 0),
addLights:true,
shadows:true,
extensions: ["glTF"]
},
{
name : "Snowflake",
url : "./models/gltf/snowflake/snowFlake.gltf",
......
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