blob: 0fd7be873ec714c8ee693821ed3f69db41a6a137 [file] [log] [blame]
{
"_comment": [
"Copyright 2017 The Dawn Authors",
"",
"Licensed under the Apache License, Version 2.0 (the \"License\");",
"you may not use this file except in compliance with the License.",
"You may obtain a copy of the License at",
"",
" http://www.apache.org/licenses/LICENSE-2.0",
"",
"Unless required by applicable law or agreed to in writing, software",
"distributed under the License is distributed on an \"AS IS\" BASIS,",
"WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.",
"See the License for the specific language governing permissions and",
"limitations under the License."
],
"_doc": "See docs/codegen.md",
"adapter properties": {
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{"name": "vendor ID", "type": "uint32_t"},
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{"name": "driver description", "type": "char", "annotation": "const*"},
{"name": "adapter type", "type": "adapter type"},
{"name": "backend type", "type": "backend type"}
]
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{"name": "src factor", "type": "blend factor", "default": "one"},
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{"value": 3, "name": "one minus src"},
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{"value": 6, "name": "dst"},
{"value": 7, "name": "one minus dst"},
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{"value": 9, "name": "one minus dst alpha"},
{"value": 10, "name": "src alpha saturated"},
{"value": 11, "name": "constant"},
{"value": 12, "name": "one minus constant"},
{"value": 102, "name": "src color"},
{"value": 103, "name": "one minus src color"},
{"value": 106, "name": "dst color"},
{"value": 107, "name": "one minus dst color"},
{"value": 111, "name": "blend color"},
{"value": 112, "name": "one minus blend color"}
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{"value": 3, "name": "min"},
{"value": 4, "name": "max"}
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{
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},
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]
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{"name": "destination", "type": "image copy buffer", "annotation": "const*"},
{"name": "copy size", "type": "extent 3D", "annotation": "const*"}
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},
{
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{"name": "destination", "type": "image copy texture", "annotation": "const*"},
{"name": "copy size", "type": "extent 3D", "annotation": "const*"}
]
},
{
"name": "inject validation error",
"args": [
{"name": "message", "type": "char", "annotation": "const*", "length": "strlen"}
],
"TODO": "enga@: Make this a Dawn extension"
},
{
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{"name": "marker label", "type": "char", "annotation": "const*", "length": "strlen"}
]
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{"name": "query index", "type": "uint32_t"}
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}
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{"value": 2, "name": "less"},
{"value": 3, "name": "less equal"},
{"value": 4, "name": "greater"},
{"value": 5, "name": "greater equal"},
{"value": 6, "name": "equal"},
{"value": 7, "name": "not equal"},
{"value": 8, "name": "always"}
]
},
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"extensible": false,
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{"name": "message count", "type": "uint32_t"},
{"name": "messages", "type": "compilation message", "annotation": "const*", "length": "message count"}
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{"name": "status", "type": "compilation info request status"},
{"name": "compilation info", "type": "compilation info", "annotation": "const*"},
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{"name": "group", "type": "bind group"},
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{"name": "indirect offset", "type": "uint64_t"}
]
},
{
"name": "end pass"
}
]
},
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{
"name": "get bind group layout",
"returns": "bind group layout",
"args": [
{"name": "group index", "type": "uint32_t"}
]
}
]
},
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"extensible": true,
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{"name": "compute", "type": "programmable stage descriptor"},
{"name": "compute stage", "type": "programmable stage descriptor"}
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{"value": 1, "name": "premultiply"},
{"value": 2, "name": "unpremultiply"}
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"copy texture for browser options": {
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"extensible": true,
"members": [
{"name": "flipY", "type": "bool", "default": "false"},
{"name": "alphaOp", "type": "alpha op", "default": "dont change"}
]
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"create compute pipeline async callback": {
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{"name": "status", "type": "create pipeline async status"},
{"name": "pipeline", "type": "compute pipeline"},
{"name": "message", "type": "char", "annotation": "const*", "length": "strlen"},
{"name": "userdata", "type": "void", "annotation": "*"}
]
},
"create pipeline async status": {
"category": "enum",
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{"value": 0, "name": "success"},
{"value": 1, "name": "error"},
{"value": 2, "name": "device lost"},
{"value": 3, "name": "device destroyed"},
{"value": 4, "name": "unknown"}
]
},
"create render pipeline async callback": {
"category": "callback",
"args": [
{"name": "status", "type": "create pipeline async status"},
{"name": "pipeline", "type": "render pipeline"},
{"name": "message", "type": "char", "annotation": "const*", "length": "strlen"},
{"name": "userdata", "type": "void", "annotation": "*"}
]
},
"cull mode": {
"category": "enum",
"values": [
{"value": 0, "name": "none"},
{"value": 1, "name": "front"},
{"value": 2, "name": "back"}
]
},
"device": {
"category": "object",
"methods": [
{
"name": "create bind group",
"returns": "bind group",
"args": [
{"name": "descriptor", "type": "bind group descriptor", "annotation": "const*"}
]
},
{
"name": "create bind group layout",
"returns": "bind group layout",
"args": [
{"name": "descriptor", "type": "bind group layout descriptor", "annotation": "const*"}
]
},
{
"name": "create buffer",
"returns": "buffer",
"args": [
{"name": "descriptor", "type": "buffer descriptor", "annotation": "const*"}
]
},
{
"name": "create error buffer",
"returns": "buffer",
"TODO": "enga@: Make this part of a dawn_wire extension"
},
{
"name": "create command encoder",
"returns": "command encoder",
"args": [
{"name": "descriptor", "type": "command encoder descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "create compute pipeline",
"returns": "compute pipeline",
"args": [
{"name": "descriptor", "type": "compute pipeline descriptor", "annotation": "const*"}
]
},
{
"name": "create compute pipeline async",
"returns": "void",
"args": [
{"name": "descriptor", "type": "compute pipeline descriptor", "annotation": "const*"},
{"name": "callback", "type": "create compute pipeline async callback"},
{"name": "userdata", "type": "void", "annotation": "*"}
]
},
{
"name": "create pipeline layout",
"returns": "pipeline layout",
"args": [
{"name": "descriptor", "type": "pipeline layout descriptor", "annotation": "const*"}
]
},
{
"name": "create query set",
"returns": "query set",
"args": [
{"name": "descriptor", "type": "query set descriptor", "annotation": "const*"}
]
},
{
"name": "create render pipeline async",
"returns": "void",
"args": [
{"name": "descriptor", "type": "render pipeline descriptor", "annotation": "const*"},
{"name": "callback", "type": "create render pipeline async callback"},
{"name": "userdata", "type": "void", "annotation": "*"}
]
},
{
"name": "create render bundle encoder",
"returns": "render bundle encoder",
"args": [
{"name": "descriptor", "type": "render bundle encoder descriptor", "annotation": "const*"}
]
},
{
"name": "create render pipeline",
"returns": "render pipeline",
"args": [
{"name": "descriptor", "type": "render pipeline descriptor", "annotation": "const*"}
]
},
{
"name": "create render pipeline 2",
"returns": "render pipeline",
"args": [
{"name": "descriptor", "type": "render pipeline descriptor", "annotation": "const*"}
]
},
{
"name": "create sampler",
"returns": "sampler",
"args": [
{"name": "descriptor", "type": "sampler descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "create shader module",
"returns": "shader module",
"args": [
{"name": "descriptor", "type": "shader module descriptor", "annotation": "const*"}
]
},
{
"name": "create swap chain",
"returns": "swap chain",
"args": [
{"name": "surface", "type": "surface", "optional": true},
{"name": "descriptor", "type": "swap chain descriptor", "annotation": "const*"}
]
},
{
"name": "create texture",
"returns": "texture",
"args": [
{"name": "descriptor", "type": "texture descriptor", "annotation": "const*"}
]
},
{
"name": "get queue",
"returns": "queue"
},
{
"name": "create external texture",
"returns": "external texture",
"args": [
{"name": "external texture descriptor", "type": "external texture descriptor", "annotation": "const*"}
]
},
{
"name": "inject error",
"args": [
{"name": "type", "type": "error type"},
{"name": "message", "type": "char", "annotation": "const*", "length": "strlen"}
],
"TODO": "enga@: Make this a Dawn extension"
},
{
"name": "lose for testing"
},
{
"name": "tick"
},
{
"name": "set uncaptured error callback",
"args": [
{"name": "callback", "type": "error callback"},
{"name": "userdata", "type": "void", "annotation": "*"}
]
},
{
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{
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{
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},
{
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},
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{"name": "buffer", "type": "buffer"}
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},
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{"name": "mip level", "type": "uint32_t", "default": "0"},
{"name": "origin", "type": "origin 3D"},
{"name": "aspect", "type": "texture aspect", "default": "all"}
]
},
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{"value": 1, "name": "uint16"},
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},
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},
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},
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},
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},
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},
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{"value": 4, "name": "triangle strip"}
]
},
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{
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},
{
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},
{
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{"name": "data", "type": "void", "annotation": "const*", "length": "data size"},
{"name": "data size", "type": "size_t"},
{"name": "data layout", "type": "texture data layout", "annotation": "const*"},
{"name": "write size", "type": "extent 3D", "annotation": "const*"}
]
},
{
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{"name": "destination", "type": "image copy texture", "annotation": "const*"},
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}
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},
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},
{
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{"name": "group", "type": "bind group"},
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},
{
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{
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{
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},
{
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{"name": "indirect offset", "type": "uint64_t"}
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},
{
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},
{
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{
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{
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{
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{
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{"name": "sample count", "type": "uint32_t", "default": "1"}
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{"name": "depth stencil attachment", "type": "render pass depth stencil attachment", "annotation": "const*", "optional": true},
{"name": "occlusion query set", "type": "query set", "optional": true}
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},
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{
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{
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{
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{
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},
{
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},
{
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},
{
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},
{
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{
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{
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{
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{
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{
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{"name": "height", "type": "float"},
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{"name": "max depth", "type": "float"}
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},
{
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{
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{
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{
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{
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{
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{"name": "stencil front", "type": "stencil face state"},
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{"name": "depth bias", "type": "int32_t", "default": "0"},
{"name": "depth bias slope scale", "type": "float", "default": "0.0f"},
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},
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},
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},
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{"name": "multisample", "type": "multisample state"},
{"name": "fragment", "type": "fragment state", "annotation": "const*", "optional": true}
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},
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},
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{"name": "address mode v", "type": "address mode", "default": "clamp to edge"},
{"name": "address mode w", "type": "address mode", "default": "clamp to edge"},
{"name": "mag filter", "type": "filter mode", "default": "nearest"},
{"name": "min filter", "type": "filter mode", "default": "nearest"},
{"name": "mipmap filter", "type": "filter mode", "default": "nearest"},
{"name": "lod min clamp", "type": "float", "default": "0.0f"},
{"name": "lod max clamp", "type": "float", "default": "1000.0f"},
{"name": "compare", "type": "compare function", "default": "undefined"},
{"name": "max anisotropy", "type": "uint16_t", "default": "1"}
]
},
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{
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{"name": "userdata", "type": "void", "annotation": "*"}
]
}
]
},
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"extensible": true,
"members": [
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]
},
"shader module SPIRV descriptor": {
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"chained": true,
"members": [
{"name": "code size", "type": "uint32_t"},
{"name": "code", "type": "uint32_t", "annotation": "const*", "length": "code size"}
]
},
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"members": [
{"name": "source", "type": "char", "annotation": "const*", "length": "strlen"}
]
},
"shader stage": {
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{"value": 1, "name": "vertex"},
{"value": 2, "name": "fragment"},
{"value": 4, "name": "compute"}
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},
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{"value": 1, "name": "zero"},
{"value": 2, "name": "replace"},
{"value": 3, "name": "invert"},
{"value": 4, "name": "increment clamp"},
{"value": 5, "name": "decrement clamp"},
{"value": 6, "name": "increment wrap"},
{"value": 7, "name": "decrement wrap"}
]
},
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"extensible": false,
"members": [
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{"name": "fail op", "type": "stencil operation", "default": "keep"},
{"name": "depth fail op", "type": "stencil operation", "default": "keep"},
{"name": "pass op", "type": "stencil operation", "default": "keep"}
]
},
"stencil state face descriptor": {
"category": "typedef",
"type": "stencil face state"
},
"surface": {
"category": "object"
},
"surface descriptor": {
"category": "structure",
"extensible": true,
"members": [
{"name": "label", "type": "char", "annotation": "const*", "length": "strlen", "optional": true}
]
},
"surface descriptor from canvas HTML selector": {
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"chained": true,
"members": [
{"name": "selector", "type": "char", "annotation": "const*", "length": "strlen"}
]
},
"surface descriptor from metal layer": {
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"chained": true,
"javascript": false,
"members": [
{"name": "layer", "type": "void", "annotation": "*"}
]
},
"surface descriptor from windows HWND": {
"category": "structure",
"chained": true,
"javascript": false,
"members": [
{"name": "hinstance", "type": "void", "annotation": "*"},
{"name": "hwnd", "type": "void", "annotation": "*"}
]
},
"surface descriptor from xlib": {
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"chained": true,
"javascript": false,
"members": [
{"name": "display", "type": "void", "annotation": "*"},
{"name": "window", "type": "uint32_t"}
]
},
"surface descriptor from windows core window": {
"category": "structure",
"chained": true,
"javascript": false,
"members": [
{"name": "core window", "type": "void", "annotation": "*"}
]
},
"surface descriptor from windows swap chain panel": {
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"chained": true,
"javascript": false,
"members": [
{"name": "swap chain panel", "type": "void", "annotation": "*"}
]
},
"swap chain": {
"category": "object",
"methods": [
{
"name": "configure",
"args": [
{"name": "format", "type": "texture format"},
{"name": "allowed usage", "type": "texture usage"},
{"name": "width", "type": "uint32_t"},
{"name": "height", "type": "uint32_t"}
]
},
{"name": "get current texture view", "returns": "texture view"},
{"name": "present"}
]
},
"swap chain descriptor": {
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"extensible": true,
"members": [
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{"name": "usage", "type": "texture usage"},
{"name": "format", "type": "texture format"},
{"name": "width", "type": "uint32_t"},
{"name": "height", "type": "uint32_t"},
{"name": "present mode", "type": "present mode"},
{"name": "implementation", "type": "uint64_t", "default": 0}
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},
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"javascript": false,
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{"value": 1, "name": "surface descriptor from metal layer"},
{"value": 2, "name": "surface descriptor from windows HWND"},
{"value": 3, "name": "surface descriptor from xlib"},
{"value": 4, "name": "surface descriptor from canvas HTML selector"},
{"value": 5, "name": "shader module SPIRV descriptor"},
{"value": 6, "name": "shader module WGSL descriptor"},
{"value": 7, "name": "primitive depth clamping state"},
{"value": 8, "name": "surface descriptor from windows core window"},
{"value": 9, "name": "external texture binding entry"},
{"value": 10, "name": "external texture binding layout"},
{"value": 11, "name": "surface descriptor from windows swap chain panel"}
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},
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"methods": [
{
"name": "create view",
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{"name": "descriptor", "type": "texture view descriptor", "annotation": "const*", "optional": true}
]
},
{
"name": "destroy"
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{"value": 1, "name": "stencil only"},
{"value": 2, "name": "depth only"},
{"value": 3, "name": "plane 0 only"},
{"value": 4, "name": "plane 1 only"}
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},
"texture component type": {
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{"value": 1, "name": "sint"},
{"value": 2, "name": "uint"},
{"value": 3, "name": "depth comparison"}
]
},
"texture copy view": {
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"type": "image copy texture"
},
"texture data layout": {
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"extensible": true,
"members": [
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{"name": "bytes per row", "type": "uint32_t", "default": "WGPU_COPY_STRIDE_UNDEFINED"},
{"name": "rows per image", "type": "uint32_t", "default": "WGPU_COPY_STRIDE_UNDEFINED"}
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},
"texture descriptor": {
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{"name": "usage", "type": "texture usage"},
{"name": "dimension", "type": "texture dimension", "default": "2D"},
{"name": "size", "type": "extent 3D"},
{"name": "format", "type": "texture format"},
{"name": "mip level count", "type": "uint32_t", "default": 1},
{"name": "sample count", "type": "uint32_t", "default": 1}
]
},
"texture dimension": {
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{"value": 1, "name": "2D"},
{"value": 2, "name": "3D"}
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},
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{"value": 2, "name": "R8 snorm"},
{"value": 3, "name": "R8 uint"},
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{"value": 5, "name": "R16 uint"},
{"value": 6, "name": "R16 sint"},
{"value": 7, "name": "R16 float"},
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{"value": 9, "name": "RG8 snorm"},
{"value": 10, "name": "RG8 uint"},
{"value": 11, "name": "RG8 sint"},
{"value": 12, "name": "R32 float"},
{"value": 13, "name": "R32 uint"},
{"value": 14, "name": "R32 sint"},
{"value": 15, "name": "RG16 uint"},
{"value": 16, "name": "RG16 sint"},
{"value": 17, "name": "RG16 float"},
{"value": 18, "name": "RGBA8 unorm"},
{"value": 19, "name": "RGBA8 unorm srgb"},
{"value": 20, "name": "RGBA8 snorm"},
{"value": 21, "name": "RGBA8 uint"},
{"value": 22, "name": "RGBA8 sint"},
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{"value": 24, "name": "BGRA8 unorm srgb"},
{"value": 25, "name": "RGB10 A2 unorm"},
{"value": 26, "name": "RG11 B10 ufloat"},
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{"value": 29, "name": "RG32 uint"},
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{"value": 32, "name": "RGBA16 sint"},
{"value": 33, "name": "RGBA16 float"},
{"value": 34, "name": "RGBA32 float"},
{"value": 35, "name": "RGBA32 uint"},
{"value": 36, "name": "RGBA32 sint"},
{"value": 37, "name": "depth32 float"},
{"value": 38, "name": "depth24 plus"},
{"value": 39, "name": "stencil8"},
{"value": 40, "name": "depth24 plus stencil8"},
{"value": 41, "name": "BC1 RGBA unorm"},
{"value": 42, "name": "BC1 RGBA unorm srgb"},
{"value": 43, "name": "BC2 RGBA unorm"},
{"value": 44, "name": "BC2 RGBA unorm srgb"},
{"value": 45, "name": "BC3 RGBA unorm"},
{"value": 46, "name": "BC3 RGBA unorm srgb"},
{"value": 47, "name": "BC4 R unorm"},
{"value": 48, "name": "BC4 R snorm"},
{"value": 49, "name": "BC5 RG unorm"},
{"value": 50, "name": "BC5 RG snorm"},
{"value": 51, "name": "BC6H RGB ufloat"},
{"value": 52, "name": "BC6H RGB float"},
{"value": 53, "name": "BC7 RGBA unorm"},
{"value": 54, "name": "BC7 RGBA unorm srgb"},
{"value": 55, "name": "R8 BG8 Biplanar 420 unorm"}
]
},
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{"value": 1, "name": "copy src"},
{"value": 2, "name": "copy dst"},
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{"value": 16, "name": "render attachment"},
{"value": 32, "name": "present"}
]
},
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{"name": "base mip level", "type": "uint32_t", "default": "0"},
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{"value": 29, "name": "sint32x3"},
{"value": 30, "name": "sint32x4"}
]
},
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},
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},
"ObjectHandle": {
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},
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