Rename CopyFramebufferShader to ApplyPaletteShader

src/openrct2-ui/drawing/engines/opengl/ApplyPaletteShader.cpp

@@ -16,7 +16,7 @@
 
 #ifndef DISABLE_OPENGL
 
-#include "CopyFramebufferShader.h"
+#include "ApplyPaletteShader.h"
 
 struct VDStruct
 {
@@ -32,7 +32,7 @@ constexpr VDStruct VertexData[4] =
     {  1.0f,  1.0f, 1.0f, 1.0f },
 };
 
-CopyFramebufferShader::CopyFramebufferShader() : OpenGLShaderProgram("copyframebuffer")
+ApplyPaletteShader::ApplyPaletteShader() : OpenGLShaderProgram("applypalette")
 {
     GetLocations();
 
@@ -53,13 +53,13 @@ CopyFramebufferShader::CopyFramebufferShader() : OpenGLShaderProgram("copyframeb
     glUniform1i(uTexture, 0);
 }
 
-CopyFramebufferShader::~CopyFramebufferShader()
+ApplyPaletteShader::~ApplyPaletteShader()
 {
     glDeleteBuffers(1, &_vbo);
     glDeleteVertexArrays(1, &_vao);
 }
 
-void CopyFramebufferShader::GetLocations()
+void ApplyPaletteShader::GetLocations()
 {
     uTexture            = GetUniformLocation("uTexture");
     uPalette            = GetUniformLocation("uPalette");
@@ -68,17 +68,17 @@ void CopyFramebufferShader::GetLocations()
     vTextureCoordinate  = GetAttributeLocation("vTextureCoordinate");
 }
 
-void CopyFramebufferShader::SetTexture(GLuint texture)
+void ApplyPaletteShader::SetTexture(GLuint texture)
 {
     OpenGLAPI::SetTexture(0, GL_TEXTURE_2D, texture);
 }
 
-void CopyFramebufferShader::SetPalette(const vec4 * glPalette)
+void ApplyPaletteShader::SetPalette(const vec4 * glPalette)
 {
     glUniform4fv(uPalette, 256, (const GLfloat *)glPalette);
 }
 
-void CopyFramebufferShader::Draw()
+void ApplyPaletteShader::Draw()
 {
     glBindVertexArray(_vao);
     glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);

src/openrct2-ui/drawing/engines/opengl/ApplyPaletteShader.h

@@ -19,7 +19,7 @@
 #include "GLSLTypes.h"
 #include "OpenGLShaderProgram.h"
 
-class CopyFramebufferShader final : public OpenGLShaderProgram
+class ApplyPaletteShader final : public OpenGLShaderProgram
 {
 private:
     GLuint uTexture;
@@ -32,8 +32,8 @@ private:
     GLuint _vao;
 
 public:
-    CopyFramebufferShader();
-    ~CopyFramebufferShader() override;
+    ApplyPaletteShader();
+    ~ApplyPaletteShader() override;
 
     void SetTexture(GLuint texture);
     void SetPalette(const vec4 * glPalette);

src/openrct2-ui/drawing/engines/opengl/OpenGLDrawingEngine.cpp

@@ -39,7 +39,7 @@
 #include "GLSLTypes.h"
 #include "OpenGLAPI.h"
 #include "OpenGLFramebuffer.h"
-#include "CopyFramebufferShader.h"
+#include "ApplyPaletteShader.h"
 #include "DrawCommands.h"
 #include "DrawLineShader.h"
 #include "DrawRectShader.h"
@@ -139,7 +139,7 @@ private:
 
     OpenGLDrawingContext *    _drawingContext;
 
-    CopyFramebufferShader * _copyFramebufferShader  = nullptr;
+    ApplyPaletteShader *    _applyPaletteShader     = nullptr;
     OpenGLFramebuffer *     _screenFramebuffer      = nullptr;
     OpenGLFramebuffer *     _scaleFramebuffer       = nullptr;
 
@@ -159,7 +159,7 @@ public:
 
     ~OpenGLDrawingEngine() override
     {
-        delete _copyFramebufferShader;
+        delete _applyPaletteShader;
         delete _screenFramebuffer;
 
         delete _drawingContext;
@@ -191,7 +191,7 @@ public:
 
         _drawingContext->Initialise();
 
-        _copyFramebufferShader = new CopyFramebufferShader();
+        _applyPaletteShader = new ApplyPaletteShader();
     }
 
     void Resize(uint32 width, uint32 height) override
@@ -218,8 +218,8 @@ public:
                              colour.a / 255.0f };
         }
 
-        _copyFramebufferShader->Use();
-        _copyFramebufferShader->SetPalette(GLPalette);
+        _applyPaletteShader->Use();
+        _applyPaletteShader->SetPalette(GLPalette);
         _drawingContext->ResetPalette();
     }
 
@@ -254,9 +254,9 @@ public:
             _screenFramebuffer->Bind();
         }
 
-        _copyFramebufferShader->Use();
-        _copyFramebufferShader->SetTexture(_drawingContext->GetFinalFramebuffer().GetTexture());
-        _copyFramebufferShader->Draw();
+        _applyPaletteShader->Use();
+        _applyPaletteShader->SetTexture(_drawingContext->GetFinalFramebuffer().GetTexture());
+        _applyPaletteShader->Draw();
 
         if (_scaleFramebuffer != nullptr)
         {

src/openrct2-ui/drawing/engines/opengl/SwapFramebuffer.cpp

@@ -16,7 +16,6 @@
 
 #ifndef DISABLE_OPENGL
 
-#include "CopyFramebufferShader.h"
 #include "OpenGLFramebuffer.h"
 #include "SwapFramebuffer.h"