From 1ae3def88186860944ba34ee1413c1b47119c1fa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Sun, 5 Mar 2023 16:51:27 +0100
Subject: [PATCH] Shaders: don't name a variable differently than the uniform
 struct.

No reason. Only adds confusion.
---
 doc/snippets/MagnumShaders-gl.cpp | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/doc/snippets/MagnumShaders-gl.cpp b/doc/snippets/MagnumShaders-gl.cpp
index 55e98e5f8..7193089ec 100644
--- a/doc/snippets/MagnumShaders-gl.cpp
+++ b/doc/snippets/MagnumShaders-gl.cpp
@@ -487,8 +487,8 @@ GL::Mesh mesh;
 Matrix3 transformationMatrix, projectionMatrix;
 GL::Texture2D texture;
 /* [DistanceFieldVectorGL-ubo] */
-GL::Buffer projectionTransformationUniform, materialUniform, drawUniform;
-projectionTransformationUniform.setData({
+GL::Buffer transformationProjectionUniform, materialUniform, drawUniform;
+transformationProjectionUniform.setData({
     Shaders::TransformationProjectionUniform2D{}
         .setTransformationProjectionMatrix(projectionMatrix*transformationMatrix)
 });
@@ -507,7 +507,7 @@ Shaders::DistanceFieldVectorGL2D shader{
     Shaders::DistanceFieldVectorGL2D::Configuration{}
         .setFlags(Shaders::DistanceFieldVectorGL2D::Flag::UniformBuffers)};
 shader
-    .bindTransformationProjectionBuffer(projectionTransformationUniform)
+    .bindTransformationProjectionBuffer(transformationProjectionUniform)
     .bindMaterialBuffer(materialUniform)
     .bindDrawBuffer(drawUniform)
     .bindVectorTexture(texture)
@@ -645,8 +645,8 @@ mesh.setInstanceCount(Containers::arraySize(instanceData))
 GL::Mesh mesh;
 Matrix4 transformationMatrix, projectionMatrix;
 /* [FlatGL-ubo] */
-GL::Buffer projectionTransformationUniform, materialUniform, drawUniform;
-projectionTransformationUniform.setData({
+GL::Buffer transformationProjectionUniform, materialUniform, drawUniform;
+transformationProjectionUniform.setData({
     Shaders::TransformationProjectionUniform3D{}
         .setTransformationProjectionMatrix(projectionMatrix*transformationMatrix)
 });
@@ -662,7 +662,7 @@ drawUniform.setData({
 Shaders::FlatGL3D shader{Shaders::FlatGL3D::Configuration{}
     .setFlags(Shaders::FlatGL3D::Flag::UniformBuffers)};
 shader
-    .bindTransformationProjectionBuffer(projectionTransformationUniform)
+    .bindTransformationProjectionBuffer(transformationProjectionUniform)
     .bindMaterialBuffer(materialUniform)
     .bindDrawBuffer(drawUniform)
     .draw(mesh);
@@ -1146,8 +1146,8 @@ GL::Mesh mesh;
 Matrix3 transformationMatrix, projectionMatrix;
 GL::Texture2D texture;
 /* [VectorGL-ubo] */
-GL::Buffer projectionTransformationUniform, materialUniform, drawUniform;
-projectionTransformationUniform.setData({
+GL::Buffer transformationProjectionUniform, materialUniform, drawUniform;
+transformationProjectionUniform.setData({
     Shaders::TransformationProjectionUniform2D{}
         .setTransformationProjectionMatrix(projectionMatrix*transformationMatrix)
 });
@@ -1163,7 +1163,7 @@ drawUniform.setData({
 Shaders::VectorGL2D shader{Shaders::VectorGL2D::Configuration{}
     .setFlags(Shaders::VectorGL2D::Flag::UniformBuffers)};
 shader
-    .bindTransformationProjectionBuffer(projectionTransformationUniform)
+    .bindTransformationProjectionBuffer(transformationProjectionUniform)
     .bindMaterialBuffer(materialUniform)
     .bindDrawBuffer(drawUniform)
     .bindVectorTexture(texture)
@@ -1209,8 +1209,8 @@ shader.setTransformationProjectionMatrix(projectionMatrix*transformationMatrix)
 GL::Mesh mesh;
 Matrix4 transformationMatrix, projectionMatrix;
 /* [VertexColorGL-ubo] */
-GL::Buffer projectionTransformationUniform;
-projectionTransformationUniform.setData({
+GL::Buffer transformationProjectionUniform;
+transformationProjectionUniform.setData({
     Shaders::TransformationProjectionUniform3D{}
         .setTransformationProjectionMatrix(projectionMatrix*transformationMatrix)
 });
@@ -1218,7 +1218,7 @@ projectionTransformationUniform.setData({
 Shaders::VertexColorGL3D shader{Shaders::VertexColorGL3D::Configuration{}
     .setFlags(Shaders::VertexColorGL3D::Flag::UniformBuffers)};
 shader
-    .bindTransformationProjectionBuffer(projectionTransformationUniform)
+    .bindTransformationProjectionBuffer(transformationProjectionUniform)
     .draw(mesh);
 /* [VertexColorGL-ubo] */
 }