From 8604eb44955c95e487f00952c5eff89edb0e433b Mon Sep 17 00:00:00 2001
From: dan sinclair <dsinclair@google.com>
Date: Tue, 14 Jul 2020 19:43:02 +0000
Subject: [PATCH] Update cube example

This Cl updates the cube example to use unique names for the entry
points and fixes the duplicate name used for fragColor between the
vertex and fragment shaders.

Change-Id: Icb77897bac88f7641cab2702b37573bfd771a586
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/24781
Reviewed-by: David Neto <dneto@google.com>
---
 test/cube.wgsl | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/test/cube.wgsl b/test/cube.wgsl
index ff56db5ed6..f5732c70b8 100644
--- a/test/cube.wgsl
+++ b/test/cube.wgsl
@@ -12,8 +12,8 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-entry_point vertex as "main" = vtx_main;
-entry_point fragment as "main" = frag_main;
+entry_point vertex = vtx_main;
+entry_point fragment = frag_main;
 
 # Vertex shader
 type Uniforms = struct {
@@ -24,12 +24,12 @@ type Uniforms = struct {
 
 [[location 0]] var<in> cur_position : vec4<f32>;
 [[location 1]] var<in> color : vec4<f32>;
-[[location 0]] var<out> fragColor : vec4<f32>;
+[[location 0]] var<out> vtxFragColor : vec4<f32>;
 [[builtin position]] var<out> Position : vec4<f32>;
 
 fn vtx_main() -> void {
    Position = uniforms.modelViewProjectionMatrix * cur_position;
-   fragColor = color;
+   vtxFragColor = color;
    return;
 }