diff options
Diffstat (limited to 'libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL')
5 files changed, 328 insertions, 0 deletions
diff --git a/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/BoxTextured.gltf b/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/BoxTextured.gltf new file mode 100644 index 0000000..7401dce --- /dev/null +++ b/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/BoxTextured.gltf @@ -0,0 +1,282 @@ +{ + "asset": { + "generator": "COLLADA2GLTF", + "version": "2.0" + }, + "scene": 0, + "scenes": [ + { + "nodes": [ + 0 + ] + } + ], + "nodes": [ + { + "children": [ + 1 + ], + "matrix": [ + 1.0, + 0.0, + 0.0, + 0.0, + 0.0, + 0.0, + -1.0, + 0.0, + 0.0, + 1.0, + 0.0, + 0.0, + 0.0, + 0.0, + 0.0, + 1.0 + ] + }, + { + "mesh": 0 + } + ], + "meshes": [ + { + "primitives": [ + { + "attributes": { + "NORMAL": 1, + "POSITION": 2, + "TEXCOORD_0": 3 + }, + "indices": 0, + "mode": 4, + "material": 0 + } + ], + "name": "Mesh" + } + ], + "accessors": [ + { + "bufferView": 0, + "byteOffset": 0, + "componentType": 5123, + "count": 36, + "max": [ + 23 + ], + "min": [ + 0 + ], + "type": "SCALAR" + }, + { + "bufferView": 1, + "byteOffset": 0, + "componentType": 5126, + "count": 24, + "max": [ + 1.0, + 1.0, + 1.0 + ], + "min": [ + -1.0, + -1.0, + -1.0 + ], + "type": "VEC3" + }, + { + "bufferView": 1, + "byteOffset": 288, + "componentType": 5126, + "count": 24, + "max": [ + 0.5, + 0.5, + 0.5 + ], + "min": [ + -0.5, + -0.5, + -0.5 + ], + "type": "VEC3" + }, + { + "bufferView": 2, + "byteOffset": 0, + "componentType": 5126, + "count": 24, + "max": [ + 6.0, + 1.0 + ], + "min": [ + 0.0, + 0.0 + ], + "type": "VEC2" + } + ], + "materials": [ + { + "values": { + "diffuse": [ + 0 + ], + "specular": [ + 0.20000000298023225, + 0.20000000298023225, + 0.20000000298023225, + 1.0 + ], + "shininess": [ + 256.0 + ], + "transparency": [ + 1.0 + ] + }, + "technique": 0 + } + ], + "textures": [ + { + "sampler": 0, + "source": 0 + } + ], + "images": [ + { + "uri": "CesiumLogoFlat.png" + } + ], + "samplers": [ + { + "magFilter": 9729, + "minFilter": 9986, + "wrapS": 10497, + "wrapT": 10497 + } + ], + "techniques": [ + { + "attributes": { + "a_normal": "normal", + "a_position": "position", + "a_texcoord0": "texcoord0" + }, + "parameters": { + "diffuse": { + "type": 35678 + }, + "modelViewMatrix": { + "semantic": "MODELVIEW", + "type": 35676 + }, + "normal": { + "semantic": "NORMAL", + "type": 35665 + }, + "normalMatrix": { + "semantic": "MODELVIEWINVERSETRANSPOSE", + "type": 35675 + }, + "position": { + "semantic": "POSITION", + "type": 35665 + }, + "projectionMatrix": { + "semantic": "PROJECTION", + "type": 35676 + }, + "shininess": { + "type": 5126 + }, + "specular": { + "type": 35666 + }, + "texcoord0": { + "semantic": "TEXCOORD_0", + "type": 35665 + }, + "transparency": { + "type": 5126 + } + }, + "program": 0, + "states": { + "enable": [ + 2884, + 2929 + ] + }, + "uniforms": { + "u_diffuse": "diffuse", + "u_modelViewMatrix": "modelViewMatrix", + "u_normalMatrix": "normalMatrix", + "u_projectionMatrix": "projectionMatrix", + "u_shininess": "shininess", + "u_specular": "specular", + "u_transparency": "transparency" + } + } + ], + "programs": [ + { + "attributes": [ + "a_normal", + "a_position", + "a_texcoord0" + ], + "fragmentShader": 1, + "vertexShader": 0 + } + ], + "shaders": [ + { + "type": 35633, + "uri": "BoxTextured0.vert" + }, + { + "type": 35632, + "uri": "BoxTextured1.frag" + } + ], + "bufferViews": [ + { + "buffer": 0, + "byteOffset": 768, + "byteLength": 72, + "target": 34963 + }, + { + "buffer": 0, + "byteOffset": 0, + "byteLength": 576, + "byteStride": 12, + "target": 34962 + }, + { + "buffer": 0, + "byteOffset": 576, + "byteLength": 192, + "byteStride": 8, + "target": 34962 + } + ], + "buffers": [ + { + "byteLength": 840, + "uri": "BoxTextured0.bin" + } + ], + "extensionsRequired": [ + "KHR_technique_webgl" + ], + "extensionsUsed": [ + "KHR_technique_webgl" + ] +} diff --git a/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/BoxTextured0.bin b/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/BoxTextured0.bin Binary files differnew file mode 100644 index 0000000..d2a7355 --- /dev/null +++ b/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/BoxTextured0.bin diff --git a/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/BoxTextured0.vert b/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/BoxTextured0.vert new file mode 100644 index 0000000..05d5e82 --- /dev/null +++ b/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/BoxTextured0.vert @@ -0,0 +1,17 @@ +precision highp float; +uniform mat4 u_modelViewMatrix; +uniform mat4 u_projectionMatrix; +uniform mat3 u_normalMatrix; +attribute vec3 a_position; +varying vec3 v_position; +attribute vec3 a_normal; +varying vec3 v_normal; +attribute vec2 a_texcoord0; +varying vec2 v_texcoord0; +void main(void) { + vec4 pos = u_modelViewMatrix * vec4(a_position,1.0); + v_position = pos.xyz; + gl_Position = u_projectionMatrix * pos; + v_normal = u_normalMatrix * a_normal; + v_texcoord0 = a_texcoord0; +} diff --git a/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/BoxTextured1.frag b/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/BoxTextured1.frag new file mode 100644 index 0000000..3850980 --- /dev/null +++ b/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/BoxTextured1.frag @@ -0,0 +1,29 @@ +precision highp float; +uniform sampler2D u_diffuse; +uniform vec4 u_specular; +uniform float u_shininess; +uniform float u_transparency; +varying vec3 v_position; +varying vec3 v_normal; +varying vec2 v_texcoord0; +void main(void) { + vec3 normal = normalize(v_normal); + vec4 diffuse = texture2D(u_diffuse, v_texcoord0); + vec3 diffuseLight = vec3(0.0, 0.0, 0.0); + vec3 specular = u_specular.rgb; + vec3 specularLight = vec3(0.0, 0.0, 0.0); + vec3 ambient = diffuse.rgb; + vec3 viewDir = -normalize(v_position); + vec3 ambientLight = vec3(0.0, 0.0, 0.0); + ambientLight += vec3(0.2, 0.2, 0.2); + vec3 l = vec3(0.0, 0.0, 1.0); + diffuseLight += vec3(1.0, 1.0, 1.0) * max(dot(normal, l), 0.); + vec3 reflectDir = reflect(-l, normal); + float specularIntensity = max(0., pow(max(dot(reflectDir, viewDir), 0.), u_shininess)); + specularLight += vec3(1.0, 1.0, 1.0) * specularIntensity; + vec3 color = vec3(0.0, 0.0, 0.0); + color += diffuse.rgb * diffuseLight; + color += specular * specularLight; + color += ambient * ambientLight; + gl_FragColor = vec4(color * diffuse.a * u_transparency, diffuse.a * u_transparency); +} diff --git a/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/CesiumLogoFlat.png b/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/CesiumLogoFlat.png Binary files differnew file mode 100644 index 0000000..45d502e --- /dev/null +++ b/libs/assimp/test/models/glTF2/BoxTextured-glTF-techniqueWebGL/CesiumLogoFlat.png |
