From 515679e4fed1c7c762a8c269fca09cbb195a4323 Mon Sep 17 00:00:00 2001
From: Simon Ser <contact@emersion.fr>
Date: Sun, 10 Nov 2019 14:31:33 +0100
Subject: Refactor EGL/GL API loading

Remove glapi.sh code generation, replace it with hand-written loading
code that checks extension strings before calling eglGetProcAddress.

The GLES2 renderer still uses global state because of:

- {PUSH,POP}_GLES2_DEBUG macros
- wlr_gles2_texture_from_* taking a wlr_egl instead of the renderer
---
 include/render/gles2.h | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'include/render')

diff --git a/include/render/gles2.h b/include/render/gles2.h
index 7a629d69..817ec62d 100644
--- a/include/render/gles2.h
+++ b/include/render/gles2.h
@@ -14,6 +14,16 @@
 #include <wlr/render/wlr_texture.h>
 #include <wlr/util/log.h>
 
+struct wlr_gles2_procs {
+	PFNGLEGLIMAGETARGETTEXTURE2DOESPROC glEGLImageTargetTexture2DOES;
+	PFNGLDEBUGMESSAGECALLBACKKHRPROC glDebugMessageCallbackKHR;
+	PFNGLDEBUGMESSAGECONTROLKHRPROC glDebugMessageControlKHR;
+	PFNGLPOPDEBUGGROUPKHRPROC glPopDebugGroupKHR;
+	PFNGLPUSHDEBUGGROUPKHRPROC glPushDebugGroupKHR;
+};
+
+extern struct wlr_gles2_procs gles2_procs;
+
 struct wlr_gles2_pixel_format {
 	enum wl_shm_format wl_format;
 	GLint gl_format, gl_type;
@@ -33,7 +43,6 @@ struct wlr_gles2_renderer {
 	struct wlr_renderer wlr_renderer;
 
 	struct wlr_egl *egl;
-	const char *exts_str;
 
 	struct {
 		bool read_format_bgra_ext;
-- 
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