kc3-lang/angle/src/libANGLE/overlay_widgets.json

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• Hash : ccc0fbaa
  Author :
  Date : 2021-03-24T17:56:38
  

  Vulkan: Related fixes for buffer descriptor set cache.
  
  Includes some stats counter gathering and a few related refactors and
  cleanups. Also includes a new overlay widget.
  
  Bug: angleproject:5736
  Change-Id: Ida8d2cd815c5b598c6a442dd9bbfdf51e9c05180
  Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2785431
  Commit-Queue: Jamie Madill <jmadill@chromium.org>
  Reviewed-by: Charlie Lao <cclao@google.com>
  Reviewed-by: Tim Van Patten <timvp@google.com>
  

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• src/libANGLE/overlay_widgets.json

• {
      "description": [
          "Copyright 2019 The ANGLE Project Authors. All rights reserved.",
          "Use of this source code is governed by a BSD-style license that can be",
          "found in the LICENSE file.",
          "",
          "overlay_widgets.json: Layout of Overlay widgets.",
          "",
          "Data for every overlay widget 'Widget' is a map with the following keys:",
          "",
          " - type: one of WidgetType types (with constructor params), such as 'PerSecond' or",
          "         'RunningGraph(64)'",
          " - color: in [R,G,B,A] format where every value is in [0,255]",
          " - coords: in [X,Y] which is the distance from the edges of the window, with negative",
          "           values representing distance from the right/bottom edge.  If a value is given",
          "           in the form of 'Widget2.<edge>.<mode>', the calculated value for <edge> in",
          "           Widget2 is used.  <edge> is one of:",
          "            - 'left', 'right': valid for x",
          "            - 'top', 'bottom': valid for y",
          "           <mode> is one of:",
          "            - 'align': the requested value is used",
          "            - 'adjacent': the value is calculated such that two widgets become adjacent",
          " - font: for Text widgets, one of 'large', 'medium' and 'small'",
          " - length: for Text widgets, maximum number of characters for this widget",
          " - bar_width: for Graph widgets, size of each graph bar.",
          " - height: for Graph widgets, the height of the graph.",
          " - text: for Graph widgets, data for the attached Text widget.  This is a map with the same",
          "         Text keys as above except type, which is implicitly Text."
      ],
      "widgets": [
          {
              "name": "FPS",
              "comment": "Frames per second (Count/Second).",
              "type": "PerSecond",
              "color": [127, 191, 255, 255],
              "coords": [10, 10],
              "font": "medium",
              "length": 12
          },
          {
              "name": "VulkanLastValidationMessage",
              "comment": "Last validation error (Text).",
              "type": "Text",
              "color": [255, 0, 0, 255],
              "coords": [10, -10],
              "font": "small",
              "length": 150
          },
          {
              "name": "VulkanValidationMessageCount",
              "comment": "Number of validation errors and warnings (Count).",
              "type": "Count",
              "color": [255, 0, 0, 255],
              "coords": [10, "VulkanLastValidationMessage.top.adjacent"],
              "font": "small",
              "length": 25
          },
          {
              "name": "VulkanRenderPassCount",
              "comment": "Number of RenderPasses in a frame (Count).",
              "type": "RunningGraph(60)",
              "color": [75, 200, 0, 200],
              "coords": [10, 100],
              "bar_width": 5,
              "height": 100,
              "description": {
                  "color": [75, 200, 0, 255],
                  "coords": ["VulkanRenderPassCount.left.align", "VulkanRenderPassCount.top.adjacent"],
                  "font": "small",
                  "length": 40
              }
          },
          {
              "name": "VulkanRenderPassBufferCount",
              "comment": "Number of buffers used in RenderPasses (Count).",
              "type": "RunningHistogram(100)",
              "color": [255, 200, 75, 200],
              "coords": [-50, 100],
              "bar_width": 6,
              "height": 100,
              "description": {
                  "color": [255, 200, 75, 255],
                  "coords": ["VulkanRenderPassBufferCount.left.align",
                             "VulkanRenderPassBufferCount.top.adjacent"],
                  "font": "small",
                  "length": 40
              }
          },
          {
              "name": "VulkanSecondaryCommandBufferPoolWaste",
              "comment": "Secondary Command Buffer pool memory waste (Bytes).",
              "type": "RunningHistogram(50)",
              "color": [255, 200, 75, 200],
              "coords": [-50, 100],
              "bar_width": 6,
              "height": 100,
              "description": {
                  "color": [255, 200, 75, 255],
                  "coords": ["VulkanSecondaryCommandBufferPoolWaste.left.align",
                             "VulkanSecondaryCommandBufferPoolWaste.top.adjacent"],
                  "font": "small",
                  "length": 40
              }
          },
          {
              "name": "VulkanWriteDescriptorSetCount",
              "comment": "Number of Descriptor Set writes in a frame (Count).",
              "type": "RunningGraph(60)",
              "color": [75, 200, 0, 200],
              "coords": [10, 220],
              "bar_width": 5,
              "height": 100,
              "description": {
                  "color": [75, 200, 0, 255],
                  "coords": ["VulkanWriteDescriptorSetCount.left.align", "VulkanWriteDescriptorSetCount.top.adjacent"],
                  "font": "small",
                  "length": 40
              }
          },
          {
              "name": "VulkanDescriptorSetAllocations",
              "comment": "Descriptor Set Allocations.",
              "type": "RunningGraph(60)",
              "color": [255, 0, 75, 200],
              "coords": [-50, 250],
              "bar_width": 6,
              "height": 100,
              "description": {
                  "color": [255, 0, 75, 255],
                  "coords": ["VulkanDescriptorSetAllocations.left.align",
                             "VulkanDescriptorSetAllocations.top.adjacent"],
                  "font": "small",
                  "length": 40
              }
          },
          {
              "name": "VulkanShaderBufferDSHitRate",
              "comment": "Shader Buffer Descriptor Set Cache Hit Rate.",
              "type": "RunningGraph(60)",
              "color": [255, 0, 75, 200],
              "coords": [-50, 360],
              "bar_width": 6,
              "height": 100,
              "description": {
                  "color": [255, 0, 75, 255],
                  "coords": ["VulkanShaderBufferDSHitRate.left.align",
                             "VulkanShaderBufferDSHitRate.top.adjacent"],
                  "font": "small",
                  "length": 40
              }
          },
          {
              "name": "VulkanDynamicBufferAllocations",
              "comment": "Buffer Allocations Made By vk::DynamicBuffer.",
              "type": "RunningGraph(120)",
              "color": [0, 200, 75, 200],
              "coords": [-50, -50],
              "bar_width": 5,
              "height": 100,
              "description": {
                  "color": [0, 200, 75, 255],
                  "coords": ["VulkanDynamicBufferAllocations.right.align",
                             "VulkanDynamicBufferAllocations.top.adjacent"],
                  "font": "small",
                  "length": 40
              }
          }
      ]
  }
  

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