Merge pull request #88745 from clayjohn/GLES3-system-fbo

Consistently use `system_fbo` instead of binding 0 as it is needed for iOS devices

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/gles3/effects/copy_effects.cpp b/drivers/gles3/effects/copy_effects.cpp
index 43bc6d5476..6e64652982 100644
--- a/drivers/gles3/effects/copy_effects.cpp
+++ b/drivers/gles3/effects/copy_effects.cpp
@@ -207,8 +207,8 @@ void CopyEffects::bilinear_blur(GLuint p_source_texture, int p_mipmap_count, con
 		glBindFramebuffer(GL_READ_FRAMEBUFFER, framebuffers[i % 2]);
 		source_region = dest_region;
 	}
-	glBindFramebuffer(GL_READ_FRAMEBUFFER, 0);
-	glBindFramebuffer(GL_DRAW_FRAMEBUFFER, 0);
+	glBindFramebuffer(GL_READ_FRAMEBUFFER, GLES3::TextureStorage::system_fbo);
+	glBindFramebuffer(GL_DRAW_FRAMEBUFFER, GLES3::TextureStorage::system_fbo);
 	glDeleteFramebuffers(2, framebuffers);
 }
 
@@ -274,7 +274,7 @@ void CopyEffects::gaussian_blur(GLuint p_source_texture, int p_mipmap_count, con
 		source_region = dest_region;
 		normalized_source_region = normalized_dest_region;
 	}
-	glBindFramebuffer(GL_FRAMEBUFFER, 0);
+	glBindFramebuffer(GL_FRAMEBUFFER, GLES3::TextureStorage::system_fbo);
 	glDeleteFramebuffers(1, &framebuffer);
 
 	glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);