[virglrenderer-devel] [PATCH] vrend: Do not use GL_DEPTH_CLAMP on GLES

[Jakob Bornecrantz]

GLES doesn't have this, just ignore it as it we warn about it
on the regular state submission path.

Signed-off-by: Jakob Bornecrantz <jakob at collabora.com>
---
 src/vrend_renderer.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/vrend_renderer.c b/src/vrend_renderer.c
index 3e52166..4b1793a 100644
--- a/src/vrend_renderer.c
+++ b/src/vrend_renderer.c
@@ -2486,8 +2486,9 @@ void vrend_clear(struct vrend_context *ctx,
       } else {
          glClearDepth(depth);
       }
-      if (!ctx->sub->hw_rs_state.depth_clip)
-          glDisable(GL_DEPTH_CLAMP);
+      if (!ctx->sub->hw_rs_state.depth_clip && !vrend_state.use_gles) {
+         glDisable(GL_DEPTH_CLAMP);
+      }
    }
 
    if (buffers & PIPE_CLEAR_STENCIL) {
@@ -2541,8 +2542,9 @@ void vrend_clear(struct vrend_context *ctx,
    if (buffers & PIPE_CLEAR_DEPTH) {
       if (!ctx->sub->dsa_state.depth.writemask)
          glDepthMask(GL_FALSE);
-      if (!ctx->sub->hw_rs_state.depth_clip)
-          glEnable(GL_DEPTH_CLAMP);
+      if (!ctx->sub->hw_rs_state.depth_clip && !vrend_state.use_gles) {
+         glEnable(GL_DEPTH_CLAMP);
+      }
    }
 
    /* Restore previous stencil buffer write masks for both front and back faces */
-- 
2.14.1