encounter/dawn-cmake
1
0
Fork 0
mirror of https://github.com/encounter/dawn-cmake.git synced 2025-12-13 15:16:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

Construct VertexAttributeDescriptor, in order to match web idl

Browse Source 
The parameters about vertex attribute were encapsulated in
VertexAttributeDescriptor in web idl. This change construct
this descriptor accordingly.

BUG=dawn:107

Change-Id: Ia1c6e53af951d8f2a0c0b69bdca09291c2661e50
Reviewed-on: https://dawn-review.googlesource.com/c/4620
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Commit-Queue: Yunchao He <yunchao.he@intel.com>
This commit is contained in:
Yunchao He
2019-02-14 00:35:39 +00:00
committed by Commit Bot service account
parent 445869d2b0
commit b2207737ab
18 changed files with 207 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
examples/CubeReflection.cpp
View File

@@ -156,11 +156,23 @@ void init() {
fragColor = vec4(mix(f_col, vec3(0.5, 0.5, 0.5), 0.5), 1.0);
})");
dawn::VertexAttributeDescriptor attribute1;
attribute1.shaderLocation = 0;
attribute1.inputSlot = 0;
attribute1.offset = 0;
attribute1.format = dawn::VertexFormat::FloatR32G32B32;
dawn::VertexAttributeDescriptor attribute2;
attribute2.shaderLocation = 1;
attribute2.inputSlot = 0;
attribute2.offset = 3 * sizeof(float);
attribute2.format = dawn::VertexFormat::FloatR32G32B32;
auto inputState = device.CreateInputStateBuilder()
.SetAttribute(0, 0, dawn::VertexFormat::FloatR32G32B32, 0)
.SetAttribute(1, 0, dawn::VertexFormat::FloatR32G32B32, 3 * sizeof(float))
.SetInput(0, 6 * sizeof(float), dawn::InputStepMode::Vertex)
.GetResult();
.SetAttribute(&attribute1)
.SetAttribute(&attribute2)
.SetInput(0, 6 * sizeof(float), dawn::InputStepMode::Vertex)
.GetResult();
auto bgl = utils::MakeBindGroupLayout(
device, {