From ffea7cd65ae1439b4317f7cc55315289421f5f46 Mon Sep 17 00:00:00 2001
From: fgsfds <derp.primus@gmail.com>
Date: Tue, 15 Aug 2023 23:33:25 +0200
Subject: [PATCH] port: reset texcache on level change

---
 port/include/video.h | 2 ++
 port/src/video.c     | 5 +++++
 src/game/texreset.c  | 6 ++++++
 3 files changed, 13 insertions(+)

diff --git a/port/include/video.h b/port/include/video.h
index 70cba99ac..730605909 100644
--- a/port/include/video.h
+++ b/port/include/video.h
@@ -18,4 +18,6 @@ s32 videoGetWidth(void);
 s32 videoGetHeight(void);
 f32 videoGetAspect(void);
 
+void videoResetTextureCache(void);
+
 #endif
diff --git a/port/src/video.c b/port/src/video.c
index e88a9b0b1..f84b7263b 100644
--- a/port/src/video.c
+++ b/port/src/video.c
@@ -114,3 +114,8 @@ f32 videoGetAspect(void)
 {
 	return gfx_current_dimensions.aspect_ratio;
 }
+
+void videoResetTextureCache(void)
+{
+	gfx_texture_cache_clear();
+}
diff --git a/src/game/texreset.c b/src/game/texreset.c
index 80112e685..90e82ec86 100644
--- a/src/game/texreset.c
+++ b/src/game/texreset.c
@@ -10,6 +10,9 @@
 #include "data.h"
 #include "textureconfig.h"
 #include "types.h"
+#ifndef PLATFORM_N64
+#include "video.h"
+#endif
 
 void texSetBitstring(u8 *arg0)
 {
@@ -130,6 +133,9 @@ void texReset(void)
 	for (s32 i = 4; i < ARRAYCOUNT(tcptrs); ++i) {
 		g_TexNumConfigs += tcptrs[i].count;
 	}
+
+	// reset backend texture cache
+	videoResetTextureCache();
 #endif
 
 	g_TexWords = mempAlloc(ALIGN16(g_TexNumConfigs * 4), MEMPOOL_STAGE);