From 9884b1e40f0b4f7e09b90bbb65a49f7f38db4d43 Mon Sep 17 00:00:00 2001
From: Alex Cristici <alex.cristici@gmail.com>
Date: Tue, 14 Nov 2023 22:17:42 +0200
Subject: [PATCH] Fixed metal heatmap render tests (#1860)

---
 src/mbgl/mtl/offscreen_texture.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/mbgl/mtl/offscreen_texture.cpp b/src/mbgl/mtl/offscreen_texture.cpp
index 1152085fc..8226b946d 100644
--- a/src/mbgl/mtl/offscreen_texture.cpp
+++ b/src/mbgl/mtl/offscreen_texture.cpp
@@ -21,7 +21,7 @@ public:
         colorTexture->setSize(size);
         colorTexture->setFormat(gfx::TexturePixelType::RGBA, type);
         colorTexture->setSamplerConfiguration(
-            {gfx::TextureFilterType::Nearest, gfx::TextureWrapType::Clamp, gfx::TextureWrapType::Clamp});
+            {gfx::TextureFilterType::Linear, gfx::TextureWrapType::Clamp, gfx::TextureWrapType::Clamp});
         static_cast<Texture2D*>(colorTexture.get())
             ->setUsage(MTL::TextureUsageShaderRead | MTL::TextureUsageShaderWrite | MTL::TextureUsageRenderTarget);
 
@@ -30,7 +30,7 @@ public:
             depthTexture->setSize(size);
             depthTexture->setFormat(gfx::TexturePixelType::Depth, gfx::TextureChannelDataType::Float);
             depthTexture->setSamplerConfiguration(
-                {gfx::TextureFilterType::Nearest, gfx::TextureWrapType::Clamp, gfx::TextureWrapType::Clamp});
+                {gfx::TextureFilterType::Linear, gfx::TextureWrapType::Clamp, gfx::TextureWrapType::Clamp});
             static_cast<Texture2D*>(depthTexture.get())
                 ->setUsage(MTL::TextureUsageShaderRead | MTL::TextureUsageShaderWrite | MTL::TextureUsageRenderTarget);
         }
@@ -40,7 +40,7 @@ public:
             stencilTexture->setSize(size);
             stencilTexture->setFormat(gfx::TexturePixelType::Stencil, gfx::TextureChannelDataType::UnsignedByte);
             stencilTexture->setSamplerConfiguration(
-                {gfx::TextureFilterType::Nearest, gfx::TextureWrapType::Clamp, gfx::TextureWrapType::Clamp});
+                {gfx::TextureFilterType::Linear, gfx::TextureWrapType::Clamp, gfx::TextureWrapType::Clamp});
             static_cast<Texture2D*>(stencilTexture.get())
                 ->setUsage(MTL::TextureUsageShaderRead | MTL::TextureUsageShaderWrite | MTL::TextureUsageRenderTarget);
         }