Hash :
0af0b81d
Author :
Date :
2015-09-23T13:56:25
Add a SamplerImpl object and implement it for the GL backend. Passes all tests in dEQP-GLES3.functional.samplers BUG=angleproject:1162 Change-Id: I7713031a677aac2b41889a6b4297ab512e184863 Reviewed-on: https://chromium-review.googlesource.com/301582 Reviewed-by: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Geoff Lang <geofflang@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>
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//
// Copyright 2015 The ANGLE Project Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// angle_unittests_utils.h:
// Helpers for mocking and unit testing.
#ifndef TESTS_ANGLE_UNITTESTS_UTILS_H_
#define TESTS_ANGLE_UNITTESTS_UTILS_H_
#include "libANGLE/renderer/ImplFactory.h"
namespace rx
{
// Useful when mocking a part of the ImplFactory class
class NullFactory : public ImplFactory
{
public:
NullFactory() {}
// Shader creation
CompilerImpl *createCompiler() override { return nullptr; }
ShaderImpl *createShader(const gl::Shader::Data &data) override { return nullptr; }
ProgramImpl *createProgram(const gl::Program::Data &data) override { return nullptr; }
// Framebuffer creation
FramebufferImpl *createFramebuffer(const gl::Framebuffer::Data &data) override { return nullptr; }
// Texture creation
TextureImpl *createTexture(GLenum target) override { return nullptr; }
// Renderbuffer creation
RenderbufferImpl *createRenderbuffer() override { return nullptr; }
// Buffer creation
BufferImpl *createBuffer() override { return nullptr; }
// Vertex Array creation
VertexArrayImpl *createVertexArray(const gl::VertexArray::Data &data) override { return nullptr; }
// Query and Fence creation
QueryImpl *createQuery(GLenum type) override { return nullptr; }
FenceNVImpl *createFenceNV() override { return nullptr; }
FenceSyncImpl *createFenceSync() override { return nullptr; }
// Transform Feedback creation
TransformFeedbackImpl *createTransformFeedback() override { return nullptr; }
// Sampler object creation
SamplerImpl *createSampler() override { return nullptr; }
};
}
#endif // TESTS_ANGLE_UNITTESTS_UTILS_H_