Update to webrender 0.4.0

This commit is contained in:
Anthony Ramine 2016-08-18 14:48:29 +02:00
parent fb7cb92076
commit 03a0170c91
17 changed files with 178 additions and 114 deletions

View file

@ -23,6 +23,6 @@ plugins = {path = "../plugins"}
util = {path = "../util"}
[dependencies.webrender_traits]
git = "https://github.com/servo/webrender_traits"
git = "https://github.com/servo/webrender"
default_features = false
features = ["serde_macros"]

View file

@ -22,6 +22,6 @@ serde = {version = "0.8", features = ["unstable"]}
serde_macros = "0.8"
[dependencies.webrender_traits]
git = "https://github.com/servo/webrender_traits"
git = "https://github.com/servo/webrender"
default_features = false
features = ["serde_macros"]

View file

@ -37,6 +37,6 @@ default-features = false
features = ["serde_macros"]
[dependencies.webrender_traits]
git = "https://github.com/servo/webrender_traits"
git = "https://github.com/servo/webrender"
default_features = false
features = ["serde_macros"]

View file

@ -36,7 +36,7 @@ url = {version = "1.2", features = ["heap_size"]}
util = {path = "../util"}
[dependencies.webrender_traits]
git = "https://github.com/servo/webrender_traits"
git = "https://github.com/servo/webrender"
default_features = false
features = ["serde_macros"]

View file

@ -47,7 +47,7 @@ util = {path = "../util"}
xi-unicode = "0.0.1"
[dependencies.webrender_traits]
git = "https://github.com/servo/webrender_traits"
git = "https://github.com/servo/webrender"
default_features = false
features = ["serde_macros"]

View file

@ -45,6 +45,6 @@ url = {version = "1.2", features = ["heap_size"]}
util = {path = "../util"}
[dependencies.webrender_traits]
git = "https://github.com/servo/webrender_traits"
git = "https://github.com/servo/webrender"
default_features = false
features = ["serde_macros"]

View file

@ -36,6 +36,6 @@ url = {version = "1.2", features = ["heap_size"]}
util = {path = "../util"}
[dependencies.webrender_traits]
git = "https://github.com/servo/webrender_traits"
git = "https://github.com/servo/webrender"
default_features = false
features = ["serde_macros"]

View file

@ -20,6 +20,6 @@ ipc-channel = "0.5"
url = {version = "1.2", features = ["heap_size"]}
[dependencies.webrender_traits]
git = "https://github.com/servo/webrender_traits"
git = "https://github.com/servo/webrender"
default_features = false
features = ["serde_macros"]

View file

@ -23,6 +23,6 @@ serde_macros = "0.8"
url = {version = "1.2", features = ["heap_size", "serde"]}
[dependencies.webrender_traits]
git = "https://github.com/servo/webrender_traits"
git = "https://github.com/servo/webrender"
default_features = false
features = ["serde_macros"]

View file

@ -43,7 +43,7 @@ uuid = {version = "0.3", features = ["v4"]}
websocket = "0.17"
[dependencies.webrender_traits]
git = "https://github.com/servo/webrender_traits"
git = "https://github.com/servo/webrender"
default_features = false
features = ["serde_macros"]

View file

@ -75,6 +75,6 @@ websocket = "0.17"
xml5ever = {version = "0.1.2", features = ["unstable"]}
[dependencies.webrender_traits]
git = "https://github.com/servo/webrender_traits"
git = "https://github.com/servo/webrender"
default_features = false
features = ["nightly", "serde_macros"]

View file

@ -45,8 +45,8 @@ dependencies = [
"util 0.0.1",
"util_tests 0.0.1",
"webdriver_server 0.0.1",
"webrender 0.2.0 (git+https://github.com/servo/webrender)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender 0.4.0 (git+https://github.com/servo/webrender)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -222,7 +222,7 @@ dependencies = [
"offscreen_gl_context 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"plugins 0.0.1",
"util 0.0.1",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -239,7 +239,7 @@ dependencies = [
"plugins 0.0.1",
"serde 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_macros 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -330,8 +330,8 @@ dependencies = [
"time 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webrender 0.2.0 (git+https://github.com/servo/webrender)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender 0.4.0 (git+https://github.com/servo/webrender)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -363,7 +363,7 @@ dependencies = [
"style_traits 0.0.1",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -797,7 +797,7 @@ dependencies = [
"unicode-script 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
"xi-unicode 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -1172,7 +1172,7 @@ dependencies = [
"unicode-script 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -1210,7 +1210,7 @@ dependencies = [
"style 0.0.1",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -1225,7 +1225,7 @@ dependencies = [
"script_traits 0.0.1",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -1384,7 +1384,7 @@ dependencies = [
"serde 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_macros 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -1422,7 +1422,7 @@ dependencies = [
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"uuid 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
"websocket 0.17.1 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -1941,7 +1941,7 @@ dependencies = [
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"uuid 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
"websocket 0.17.1 (registry+https://github.com/rust-lang/crates.io-index)",
"xml5ever 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -2578,8 +2578,8 @@ dependencies = [
[[package]]
name = "webrender"
version = "0.2.0"
source = "git+https://github.com/servo/webrender#16e427ec2955f0a5f47b279a30b48eaa885d57fb"
version = "0.4.0"
source = "git+https://github.com/servo/webrender#b8b719ad5d69249093f505cec8a7d5dac344b802"
dependencies = [
"app_units 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"bit-set 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
@ -2595,15 +2595,15 @@ dependencies = [
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"num-traits 0.1.32 (registry+https://github.com/rust-lang/crates.io-index)",
"offscreen_gl_context 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"scoped_threadpool 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
"rayon 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
"time 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
name = "webrender_traits"
version = "0.3.0"
source = "git+https://github.com/servo/webrender_traits#4d5036748208733dbdad43b7faec27ccccbce9a6"
version = "0.4.0"
source = "git+https://github.com/servo/webrender#b8b719ad5d69249093f505cec8a7d5dac344b802"
dependencies = [
"app_units 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"byteorder 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",

View file

@ -80,7 +80,7 @@ default-features = false
features = ["serde_macros"]
[dependencies.webrender_traits]
git = "https://github.com/servo/webrender_traits"
git = "https://github.com/servo/webrender"
default_features = false
features = ["serde_macros"]

40
ports/cef/Cargo.lock generated
View file

@ -196,7 +196,7 @@ dependencies = [
"offscreen_gl_context 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"plugins 0.0.1",
"util 0.0.1",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -213,7 +213,7 @@ dependencies = [
"plugins 0.0.1",
"serde 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_macros 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -288,8 +288,8 @@ dependencies = [
"time 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webrender 0.2.0 (git+https://github.com/servo/webrender)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender 0.4.0 (git+https://github.com/servo/webrender)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -321,7 +321,7 @@ dependencies = [
"style_traits 0.0.1",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -714,7 +714,7 @@ dependencies = [
"unicode-script 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
"xi-unicode 0.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -1080,7 +1080,7 @@ dependencies = [
"unicode-script 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -1111,7 +1111,7 @@ dependencies = [
"style 0.0.1",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -1126,7 +1126,7 @@ dependencies = [
"script_traits 0.0.1",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -1285,7 +1285,7 @@ dependencies = [
"serde 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_macros 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -1323,7 +1323,7 @@ dependencies = [
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"uuid 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
"websocket 0.17.1 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -1793,7 +1793,7 @@ dependencies = [
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"uuid 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
"websocket 0.17.1 (registry+https://github.com/rust-lang/crates.io-index)",
"xml5ever 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -1954,8 +1954,8 @@ dependencies = [
"url 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"util 0.0.1",
"webdriver_server 0.0.1",
"webrender 0.2.0 (git+https://github.com/servo/webrender)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender 0.4.0 (git+https://github.com/servo/webrender)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
@ -2438,8 +2438,8 @@ dependencies = [
[[package]]
name = "webrender"
version = "0.2.0"
source = "git+https://github.com/servo/webrender#16e427ec2955f0a5f47b279a30b48eaa885d57fb"
version = "0.4.0"
source = "git+https://github.com/servo/webrender#b8b719ad5d69249093f505cec8a7d5dac344b802"
dependencies = [
"app_units 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"bit-set 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
@ -2455,15 +2455,15 @@ dependencies = [
"log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
"num-traits 0.1.32 (registry+https://github.com/rust-lang/crates.io-index)",
"offscreen_gl_context 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"scoped_threadpool 0.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
"rayon 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
"time 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)",
"webrender_traits 0.3.0 (git+https://github.com/servo/webrender_traits)",
"webrender_traits 0.4.0 (git+https://github.com/servo/webrender)",
]
[[package]]
name = "webrender_traits"
version = "0.3.0"
source = "git+https://github.com/servo/webrender_traits#4d5036748208733dbdad43b7faec27ccccbce9a6"
version = "0.4.0"
source = "git+https://github.com/servo/webrender#b8b719ad5d69249093f505cec8a7d5dac344b802"
dependencies = [
"app_units 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
"byteorder 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)",

View file

@ -1,7 +1,12 @@
#line 1
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifdef WR_FEATURE_TRANSFORM
#else
// draw a circle at position aDesiredPos with a aRadius
vec4 drawCircle(vec2 aPixel, vec2 aDesiredPos, float aRadius, vec3 aColor) {
float farFromCenter = length(aDesiredPos - aPixel) - aRadius;
@ -77,14 +82,14 @@ vec4 draw_double_edge(float pos, float len) {
vec4 draw_double_edge_vertical() {
// Get our position within this specific segment
float position = vLocalPos.x - vLocalBorders.x;
return draw_double_edge(position, vLocalBorders.z);
float position = vLocalPos.x - vLocalRect.x;
return draw_double_edge(position, vLocalRect.z);
}
vec4 draw_double_edge_horizontal() {
// Get our position within this specific segment
float position = vLocalPos.y - vLocalBorders.y;
return draw_double_edge(position, vLocalBorders.w);
float position = vLocalPos.y - vLocalRect.y;
return draw_double_edge(position, vLocalRect.w);
}
vec4 draw_double_edge_with_radius() {
@ -220,49 +225,96 @@ void draw_double_border(void) {
}
}
}
#endif
void discard_pixels_in_rounded_borders(vec2 local_pos) {
float distanceFromRef = distance(vRefPoint, local_pos);
if (vRadii.x > 0.0 && (distanceFromRef > vRadii.x || distanceFromRef < vRadii.z)) {
discard;
}
}
void draw_antialiased_solid_border_corner(vec2 local_pos) {
if (vRadii.x <= 0.0) {
return;
}
// This is the conversion factor for transformations and device pixel scaling.
float pixelsPerFragment = length(fwidth(local_pos.xy));
float distanceFromRef = distance(vRefPoint, local_pos);
// We want to start anti-aliasing one pixel in from the border.
float nudge = 1 * pixelsPerFragment;
float innerRadius = vRadii.z + nudge;
float outerRadius = vRadii.x - nudge;
if (vRadii.x > 0.0 && (distanceFromRef > outerRadius || distanceFromRef < innerRadius)) {
float distanceFromBorder = max(distanceFromRef - outerRadius,
innerRadius - distanceFromRef);
// Move the distance back into pixels.
distanceFromBorder /= pixelsPerFragment;
// Apply a more gradual fade out to transparent.
distanceFromBorder -= 0.5;
oFragColor = oFragColor * vec4(1, 1, 1, smoothstep(1.0, 0, distanceFromBorder));
}
}
// TODO: Investigate performance of this shader and see
// if it's worthwhile splitting it / removing branches etc.
void main(void) {
if (vRadii.x > 0.0 &&
(distance(vRefPoint, vLocalPos) > vRadii.x ||
distance(vRefPoint, vLocalPos) < vRadii.z)) {
discard;
}
#ifdef WR_FEATURE_TRANSFORM
float alpha = 0;
vec2 local_pos = init_transform_fs(vLocalPos, vLocalRect, alpha);
#else
vec2 local_pos = vLocalPos;
#endif
switch (vBorderStyle) {
case BORDER_STYLE_DASHED:
{
draw_dashed_border();
break;
#ifdef WR_FEATURE_TRANSFORM
// TODO(gw): Support other border styles for transformed elements.
discard_pixels_in_rounded_borders(local_pos);
float f = (local_pos.x - vSizeInfo.x) * vSizeInfo.w - (local_pos.y - vSizeInfo.y) * vSizeInfo.z;
oFragColor = vec4(1, 1, 1, alpha) * mix(vHorizontalColor, vVerticalColor, step(0.0, f));
#else
switch (vBorderStyle) {
case BORDER_STYLE_DASHED:
discard_pixels_in_rounded_borders(local_pos);
draw_dashed_border();
break;
case BORDER_STYLE_DOTTED:
discard_pixels_in_rounded_borders(local_pos);
draw_dotted_border();
break;
case BORDER_STYLE_OUTSET:
case BORDER_STYLE_INSET:
discard_pixels_in_rounded_borders(local_pos);
oFragColor = mix(vVerticalColor, vHorizontalColor, step(0.0, vF));
break;
case BORDER_STYLE_SOLID:
oFragColor = mix(vHorizontalColor, vVerticalColor, step(0.0, vF));
switch (vBorderPart) {
case PST_TOP_LEFT:
case PST_TOP_RIGHT:
case PST_BOTTOM_LEFT:
case PST_BOTTOM_RIGHT:
draw_antialiased_solid_border_corner(local_pos);
break;
default:
discard_pixels_in_rounded_borders(local_pos);
}
break;
case BORDER_STYLE_NONE:
discard_pixels_in_rounded_borders(local_pos);
oFragColor = mix(vHorizontalColor, vVerticalColor, step(0.0, vF));
break;
case BORDER_STYLE_DOUBLE:
discard_pixels_in_rounded_borders(local_pos);
draw_double_border();
break;
default:
discard;
}
case BORDER_STYLE_DOTTED:
{
draw_dotted_border();
break;
}
case BORDER_STYLE_OUTSET:
case BORDER_STYLE_INSET:
{
float color = step(0.0, vF);
oFragColor = mix(vVerticalColor, vHorizontalColor, color);
break;
}
case BORDER_STYLE_NONE:
case BORDER_STYLE_SOLID:
{
float color = step(0.0, vF);
oFragColor = mix(vHorizontalColor, vVerticalColor, color);
break;
}
case BORDER_STYLE_DOUBLE:
{
draw_double_border();
break;
}
default:
{
discard;
}
}
#endif
}

View file

@ -4,22 +4,27 @@
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
// These two are interpolated
varying float vF; // This is a weighting as we get closer to the bottom right corner?
// These are not changing.
flat varying vec4 vVerticalColor; // The vertical color, e.g. top/bottom
flat varying vec4 vHorizontalColor; // The horizontal color e.g. left/right
flat varying vec4 vRadii; // The border radius from CSS border-radius
// These are in device space
varying vec2 vLocalPos; // The clamped position in local space.
varying vec2 vDevicePos; // The clamped position in device space.
flat varying vec4 vBorders; // the rect of the border in (x, y, width, height) form
flat varying vec4 vLocalBorders; // The rect of the border (x, y, w, h) in local space.
flat varying vec4 vLocalRect; // The rect of the border (x, y, w, h) in local space.
// for corners, this is the beginning of the corner.
// For the lines, this is the top left of the line.
flat varying vec2 vRefPoint;
flat varying uint vBorderStyle;
flat varying uint vBorderPart; // Which part of the border we're drawing.
// These are in device space
#ifdef WR_FEATURE_TRANSFORM
varying vec3 vLocalPos; // The clamped position in local space.
flat varying vec4 vSizeInfo;
#else
varying vec2 vLocalPos; // The clamped position in local space.
// These two are interpolated
varying float vF; // This is a weighting as we get closer to the bottom right corner?
varying vec2 vDevicePos; // The clamped position in device space.
flat varying vec4 vBorders; // the rect of the border in (x, y, width, height) form
#endif

View file

@ -34,7 +34,20 @@ uint get_border_style(Border a_border, uint a_edge) {
void main(void) {
Border border = borders[gl_InstanceID];
#ifdef WR_FEATURE_TRANSFORM
TransformVertexInfo vi = write_transform_vertex(border.info);
vLocalPos = vi.local_pos;
#else
VertexInfo vi = write_vertex(border.info);
vLocalPos = vi.local_clamped_pos.xy;
#endif
// This is what was currently sent.
vVerticalColor = border.verticalColor;
vHorizontalColor = border.horizontalColor;
// Local space
vLocalRect = border.info.local_rect;
// Just our boring radius position.
vRadii = border.radii;
@ -93,22 +106,16 @@ void main(void) {
// x1 - x0 is the width of the corner / line.
float width = x1 - x0;
float height = y1 - y0;
#ifdef WR_FEATURE_TRANSFORM
vSizeInfo = vec4(x0, y0, width, height);
#else
// This is just a weighting of the pixel colors it seems?
vF = (vi.local_clamped_pos.x - x0) * height - (vi.local_clamped_pos.y - y0) * width;
// This is what was currently sent.
vVerticalColor = border.verticalColor;
vHorizontalColor = border.horizontalColor;
// Local space
vLocalPos = vi.local_clamped_pos.xy;
// Local space
vLocalBorders = border.info.local_rect;
// These are in device space
vDevicePos = vi.global_clamped_pos;
// These are in device space
vBorders = border.info.local_rect * uDevicePixelRatio;
#endif
}