From: Tapani Pälli Date: Tue, 30 Sep 2014 07:28:26 +0000 (+0300) Subject: mesa: relax draw api validation on ES2 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f4b4ae8c241943b8ca65e7a00f272fe23ed73727;p=mesa.git mesa: relax draw api validation on ES2 Patch fixes failing test in WebGL conformance test 'point-no-attributes' when running Chrome on OpenGL ES. (Shader program may draw points using constant data in shader.) No Piglit regressions. Signed-off-by: Tapani Pälli Reviewed-by: Kenneth Graunke --- diff --git a/src/mesa/main/api_validate.c b/src/mesa/main/api_validate.c index 51a3d1f01ce..9b80600deda 100644 --- a/src/mesa/main/api_validate.c +++ b/src/mesa/main/api_validate.c @@ -112,9 +112,8 @@ check_valid_to_render(struct gl_context *ctx, const char *function) switch (ctx->API) { case API_OPENGLES2: - /* For ES2, we can draw if any vertex array is enabled (and we - * should always have a vertex program/shader). */ - if (ctx->Array.VAO->_Enabled == 0x0 || !ctx->VertexProgram._Current) + /* For ES2, we can draw if we have a vertex program/shader). */ + if (!ctx->VertexProgram._Current) return GL_FALSE; break;