From 3e8db2bc34262f3ffdb88c0ac4fcb3ce508f0e22 Mon Sep 17 00:00:00 2001
From: Tim Sylvester <tim@wetdogweather.com>
Date: Tue, 30 May 2023 11:56:01 -0700
Subject: [PATCH] Drawable Renderer (#1570), Add `int4` to `float4` conversion
 for line `a_data`

---
 src/mbgl/gl/vertex_attribute_gl.cpp             | 5 ++++-
 src/mbgl/renderer/layers/fill_layer_tweaker.cpp | 1 -
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/mbgl/gl/vertex_attribute_gl.cpp b/src/mbgl/gl/vertex_attribute_gl.cpp
index 5846b51c3..122099f13 100644
--- a/src/mbgl/gl/vertex_attribute_gl.cpp
+++ b/src/mbgl/gl/vertex_attribute_gl.cpp
@@ -110,7 +110,10 @@ bool VertexAttributeGL::get(const gfx::VertexAttribute::ElementType& element, GL
             return gl::get<float3>(element, buffer);
         case GL_FLOAT_VEC4:
         case GL_FLOAT_MAT2:
-            return gl::get<float4>(element, buffer);
+            return gl::get<float4>(element, buffer) ||
+                    gl::get<int4, float4>(element, buffer, [](int4 x) {
+                        return float4{(float)x[0], (float)x[1], (float)x[2], (float)x[3]};
+                    });
         case GL_INT:
             return gl::get<std::int32_t>(element, buffer) || gl::get<float, std::int32_t>(element, buffer);
         case GL_UNSIGNED_INT:
diff --git a/src/mbgl/renderer/layers/fill_layer_tweaker.cpp b/src/mbgl/renderer/layers/fill_layer_tweaker.cpp
index d76d0bbb9..822a0968a 100644
--- a/src/mbgl/renderer/layers/fill_layer_tweaker.cpp
+++ b/src/mbgl/renderer/layers/fill_layer_tweaker.cpp
@@ -7,7 +7,6 @@
 #include <mbgl/renderer/layer_group.hpp>
 #include <mbgl/renderer/render_tree.hpp>
 #include <mbgl/renderer/paint_parameters.hpp>
-#include <mbgl/renderer/render_tile.cpp>
 #include <mbgl/style/layers/fill_layer_properties.hpp>
 #include <mbgl/util/convert.hpp>