From c53038448d63de03801e4fa42acc6383e71e1a79 Mon Sep 17 00:00:00 2001
From: halx99 <halx99@live.com>
Date: Thu, 10 Jun 2021 14:17:47 +0800
Subject: [PATCH] Fix android compile error [ci build]

---
 cocos/renderer/backend/opengl/DeviceInfoGL.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/cocos/renderer/backend/opengl/DeviceInfoGL.cpp b/cocos/renderer/backend/opengl/DeviceInfoGL.cpp
index 8ff36c5dee..19fe5998a4 100644
--- a/cocos/renderer/backend/opengl/DeviceInfoGL.cpp
+++ b/cocos/renderer/backend/opengl/DeviceInfoGL.cpp
@@ -70,7 +70,20 @@ static bool checkReallySupportsASTC() {
     if (!error) {
         // read pixel RGB: should be: 255, 128, 0
         uint8_t pixels[TEXTURE_DIM * TEXTURE_DIM * 4] = {0};
+
+#if CC_TARGET_PLATFORM != CC_PLATFORM_ANDROID
         glGetTexImage(GL_TEXTURE_2D, 0, GL_RGBA, GL_UNSIGNED_BYTE, pixels);
+#else
+        GLuint fbo = 0;
+        glGenFramebuffers(1, &fbo);
+        glBindFramebuffer(GL_FRAMEBUFFER, fbo);
+        glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, texID, 0);
+
+        glReadPixels(0, 0, TEXTURE_DIM, TEXTURE_DIM, GL_RGBA, GL_UNSIGNED_BYTE, pixels);
+
+        glBindFramebuffer(GL_FRAMEBUFFER, 0);
+        glDeleteFramebuffers(1, &fbo);
+#endif
         error = glGetError();
         if (error || pixels[0] != 255 || pixels[1] != 128) {
             error = GL_INVALID_VALUE;