From 00fc3cb9b2c06026fab0e4760609fe02e027b6df Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sun, 8 Mar 2026 16:02:56 +0000
Subject: Move all low level texture operations to DSA helpers in glTexture

---
 gfx/gl/shadowMapper.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'gfx/gl/shadowMapper.cpp')

diff --git a/gfx/gl/shadowMapper.cpp b/gfx/gl/shadowMapper.cpp
index fb57668..28ab360 100644
--- a/gfx/gl/shadowMapper.cpp
+++ b/gfx/gl/shadowMapper.cpp
@@ -24,6 +24,7 @@
 #include <glm/gtc/type_ptr.hpp>
 #include <glm/gtx/transform.hpp>
 #include <glm/matrix.hpp>
+#include <maths.h>
 
 ShadowMapper::ShadowMapper(const TextureAbsCoord & s) :
 	landmess {shadowLandmass_vert}, dynamicPointInst {shadowDynamicPointInst_vert},
@@ -32,9 +33,7 @@ ShadowMapper::ShadowMapper(const TextureAbsCoord & s) :
 	size {s}, frustum {{}, {}, {}}
 {
 	glDebugScope _ {depthMap};
-	depthMap.bind(GL_TEXTURE_2D_ARRAY);
-	glTexImage3D(
-			GL_TEXTURE_2D_ARRAY, 0, GL_DEPTH_COMPONENT, size.x, size.y, 4, 0, GL_DEPTH_COMPONENT, GL_FLOAT, nullptr);
+	depthMap.storage(1, GL_DEPTH_COMPONENT16, size || static_cast<GLsizei>(SHADOW_BANDS));
 	depthMap.parameter(GL_TEXTURE_MIN_FILTER, GL_NEAREST);
 	depthMap.parameter(GL_TEXTURE_MAG_FILTER, GL_NEAREST);
 	depthMap.parameter(GL_TEXTURE_WRAP_S, GL_CLAMP_TO_BORDER);
-- 
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