tei/MapLibreParticleLab
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fixed metal fill color per vertex (#1865)

Browse Source
This commit is contained in:
Alex Cristici
2023-11-15 09:06:10 +02:00
committed by GitHub
parent f24055a9f0
commit c68d8f2d37
2 changed files with 6 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
include/mbgl/shaders/mtl/fill.hpp
View File

@@ -22,7 +22,7 @@ struct ShaderSource<BuiltIn::FillShader, gfx::Backend::Type::Metal> {
struct VertexStage {
short2 position [[attribute(0)]];
float2 color [[attribute(1)]];
float4 color [[attribute(1)]];
float2 opacity [[attribute(2)]];
};
@@ -59,7 +59,7 @@ FragmentStage vertex vertexMain(thread const VertexStage vertx [[stage_in]],
device const FillPermutationUBO& permutation [[buffer(6)]],
device const ExpressionInputsUBO& expr [[buffer(7)]]) {
const auto color = colorFor(permutation.color, props.color, vertx.color, expr);
const auto color = colorFor(permutation.color, props.color, vertx.color, interp.color_t, expr);
const auto opacity = valueFor(permutation.opacity, props.opacity, vertx.opacity, interp.opacity_t, expr);
float4 position = drawable.matrix * float4(float2(vertx.position), 0.0f, 1.0f);
@@ -97,7 +97,7 @@ struct ShaderSource<BuiltIn::FillOutlineShader, gfx::Backend::Type::Metal> {
struct VertexStage {
short2 position [[attribute(0)]];
float2 outline_color [[attribute(1)]];
float4 outline_color [[attribute(1)]];
float2 opacity [[attribute(2)]];
};
@@ -137,7 +137,7 @@ FragmentStage vertex vertexMain(thread const VertexStage vertx [[stage_in]],
device const FillOutlinePermutationUBO& permutation [[buffer(6)]],
device const ExpressionInputsUBO& expr [[buffer(7)]]) {
const auto outline_color = colorFor(permutation.outline_color, props.outline_color, vertx.outline_color, expr);
const auto outline_color = colorFor(permutation.outline_color, props.outline_color, vertx.outline_color, interp.outline_color_t, expr);
const auto opacity = valueFor(permutation.opacity, props.opacity, vertx.opacity, interp.opacity_t, expr);
float4 position = drawable.matrix * float4(float2(vertx.position), 0.0f, 1.0f);