[Mesa-dev] [PATCH 1/3] mesa: Add _mesa_has_compute_shaders

[Ben Widawsky]

From: Jordan Justen <jordan.l.justen at intel.com>

Signed-off-by: Jordan Justen <jordan.l.justen at intel.com>
Reviewed-by: Ben Widawsky <ben at bwidawsk.net>
---
 src/mesa/main/context.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/mesa/main/context.h b/src/mesa/main/context.h
index d902ea7..69389ae 100644
--- a/src/mesa/main/context.h
+++ b/src/mesa/main/context.h
@@ -326,6 +326,17 @@ _mesa_has_geometry_shaders(const struct gl_context *ctx)
 }
 
 
+/**
+ * Checks if the context supports compute shaders.
+ */
+static inline GLboolean
+_mesa_has_compute_shaders(const struct gl_context *ctx)
+{
+   return ctx->Extensions.ARB_compute_shader ||
+      (ctx->API == API_OPENGLES2 && ctx->Version >= 31);
+}
+
+
 #ifdef __cplusplus
 }
 #endif
-- 
2.3.0