From 2b0fd8fa1c8135f0d3629ba48033e4ec70ebb782 Mon Sep 17 00:00:00 2001
From: GaryOderNichts <12049776+GaryOderNichts@users.noreply.github.com>
Date: Sun, 2 Oct 2022 17:37:04 +0200
Subject: [PATCH] wiiu/render: Fix projection matrix for render targets

---
 src/render/wiiu/SDL_render_wiiu.c | 1 +
 src/render/wiiu/SDL_rqueue_wiiu.c | 3 +--
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/render/wiiu/SDL_render_wiiu.c b/src/render/wiiu/SDL_render_wiiu.c
index c93fb958d..9b92d7411 100644
--- a/src/render/wiiu/SDL_render_wiiu.c
+++ b/src/render/wiiu/SDL_render_wiiu.c
@@ -98,6 +98,7 @@ SDL_Renderer *WIIU_SDL_CreateRenderer(SDL_Window * window, Uint32 flags)
     data->drawState.blendMode = SDL_BLENDMODE_INVALID;
     data->drawState.shader = SHADER_INVALID;
     data->drawState.projectionMatrix[3][0] = -1.0f;
+    data->drawState.projectionMatrix[3][1] = 1.0f;
     data->drawState.projectionMatrix[3][3] = 1.0f;
 
     /* Make a texture for the window */
diff --git a/src/render/wiiu/SDL_rqueue_wiiu.c b/src/render/wiiu/SDL_rqueue_wiiu.c
index aa242abcb..166c1b7e5 100644
--- a/src/render/wiiu/SDL_rqueue_wiiu.c
+++ b/src/render/wiiu/SDL_rqueue_wiiu.c
@@ -279,8 +279,7 @@ static int WIIU_SDL_SetDrawState(WIIU_RenderData * data, const SDL_RenderCommand
 
         if (viewport->w && viewport->h) {
             data->drawState.projectionMatrix[0][0] = 2.0f / viewport->w;
-            data->drawState.projectionMatrix[1][1] = (data->drawState.target ? 2.0f : -2.0f) / viewport->h;
-            data->drawState.projectionMatrix[3][1] = data->drawState.target ? -1.0f : 1.0f;
+            data->drawState.projectionMatrix[1][1] = -2.0f / viewport->h;
             matrixUpdated = SDL_TRUE;
         }