From f9c3a984ef622108674f4fa7e58fed72df992789 Mon Sep 17 00:00:00 2001
From: Anders Jenbo <anders@jenbo.dk>
Date: Wed, 23 Jul 2025 17:48:57 +0200
Subject: [PATCH] Log effective MSAA

---
 miniwin/src/d3drm/backends/opengles3/renderer.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/miniwin/src/d3drm/backends/opengles3/renderer.cpp b/miniwin/src/d3drm/backends/opengles3/renderer.cpp
index 63e7e38e..a829563d 100644
--- a/miniwin/src/d3drm/backends/opengles3/renderer.cpp
+++ b/miniwin/src/d3drm/backends/opengles3/renderer.cpp
@@ -288,12 +288,20 @@ OpenGLES3Renderer::OpenGLES3Renderer(
 	: m_context(context), m_shaderProgram(shaderProgram), m_msaa(msaaSamples)
 {
 	glGenFramebuffers(1, &m_fbo);
+	glBindFramebuffer(GL_FRAMEBUFFER, m_fbo);
 
 	GLint maxSamples;
 	glGetIntegerv(GL_MAX_SAMPLES, &maxSamples);
 	if (m_msaa > maxSamples) {
 		m_msaa = maxSamples;
 	}
+	SDL_Log(
+		"MSAA is %s. Requested samples: %d, active samples: %d, max samples: %d",
+		m_msaa > 1 ? "on" : "off",
+		msaaSamples,
+		m_msaa,
+		maxSamples
+	);
 
 	m_virtualWidth = width;
 	m_virtualHeight = height;