TS Revert (1) (#2402)

* revert all commits to before Typescript migration * update compat workflow to match latest deps (#2335) * update compat workflow to match latest deps * attempt to debug * attempt to debug * remove debugging code * typo * update deps to match desktop (#2340) * fix: don't run lint with `--fix` on push tests (#2273) * fix: don't run lint with `--fix` on push tests * npx Co-authored-by: maniarathi <mani.arathi@gmail.com> Co-authored-by: Madison Dunitz <madison.dunitz@chanzuckerberg.com> * rename X_approx_distribution to X_approximate_distribution (#2337) * Correctly handle non-finite numbers in heuristic determination of X distribution (#2342) * handle non-finites explicitly * improve and test edge case handling for distribution estimation * revert debugging changes * code readability * clean up type inferencing (#2332) * unit tests for 64 bit conversion * clean up type handling * type inference tests * more type inference fixes * use schema to determine user intent for data typing * stop using deprecated API * fbs type encoding test * add missing test * add more tests * correctly infer X type for CXG adaptor * lint * fix typo * ts migration * cleanup from PR review * lint * PR review changes * remove unused packages from client (#2359) * remove unused packages from client * add missing peer dep * fix: disable FE auth testing on compatibility tests (#2377) * update: release process (#2277) Co-authored-by: maniarathi <mani.arathi@gmail.com> * fix: remove spaces in param setup (#2380) * delete deploy workflow (#2396) * undo reformatting which now does not pass lint * fix snapshots which changed due to npm dep changes * add missing quoting to snapshot * another snapshot typo fix * TS Revert (2) - replay PR #2347 and #2354 (#2403) * replay edits from PR 2347 * TS Revert (3) - replay edits in PR #2327 (#2404) * replay edits in PR 2327 * TS Revert (4) - replay PR #2355 (#2405) * replay edits in PR 2355 * add additional babel config * reformat with new prettier config Co-authored-by: Severiano Badajoz <sbadajoz@chanzuckerberg.com> Co-authored-by: maniarathi <mani.arathi@gmail.com> Co-authored-by: Madison Dunitz <madison.dunitz@chanzuckerberg.com>
2026-09-27 22:28:11 +08:00 · 2021-08-23 15:01:36 -07:00
parent 295590a7c6
commit eaae6df5e3
253 changed files with 11175 additions and 22271 deletions
@@ -0,0 +1,81 @@
+import { glPointFlags, glPointSize } from "../../util/glHelpers";
+
+export default function drawPointsRegl(regl) {
+  return regl({
+    vert: `
+    precision mediump float;
+
+    attribute vec2 position;
+    attribute vec3 color;
+    attribute float flag;
+
+    uniform float distance;
+    uniform mat3 projView;
+    uniform float nPoints;
+    uniform float minViewportDimension;
+
+    varying lowp vec4 fragColor;
+
+    const float zBottom = 0.99;
+    const float zMiddle = 0.;
+    const float zTop = -1.;
+
+    // import getFlags()
+    ${glPointFlags}
+
+    // get pointSize()
+    ${glPointSize}
+
+    void main() {
+      bool isBackground, isSelected, isHighlight;
+      getFlags(flag, isBackground, isSelected, isHighlight);
+
+      float size = pointSize(nPoints, minViewportDimension, isSelected, isHighlight);
+      gl_PointSize = size * pow(distance, 0.5);
+
+      float z = isBackground ? zBottom : (isHighlight ? zTop : zMiddle);
+      vec3 xy = projView * vec3(position, 1.);
+      gl_Position = vec4(xy.xy, z, 1.);
+
+      float alpha = isBackground ? 0.9 : 1.0;
+      fragColor = vec4(color, alpha);
+    }`,
+
+    frag: `
+    precision mediump float;
+    varying lowp vec4 fragColor;
+    void main() {
+      if (length(gl_PointCoord.xy - 0.5) > 0.5) {
+        discard;
+      }
+      gl_FragColor = fragColor;
+    }`,
+
+    attributes: {
+      position: regl.prop("position"),
+      color: regl.prop("color"),
+      flag: regl.prop("flag"),
+    },
+
+    uniforms: {
+      distance: regl.prop("distance"),
+      projView: regl.prop("projView"),
+      nPoints: regl.prop("nPoints"),
+      minViewportDimension: regl.prop("minViewportDimension"),
+    },
+
+    count: regl.prop("count"),
+
+    primitive: "points",
+
+    blend: {
+      enable: true,
+      func: {
+        srcRGB: "src alpha",
+        srcAlpha: 1,
+        dstRGB: 0,
+        dstAlpha: "zero",
+      },
+    },
+  });
+}