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VideoCommon/RenderBase: Use a std::string_view with CreateShaderFromSource()

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Greatly simplifies the overall interface when it comes to compiling
shaders. Also allows getting rid of a std::string overload of the same
name. Now std::string and const char* both go through the same function.
This commit is contained in:
Lioncash
2019-05-30 03:07:40 -04:00
parent 80d8173d29
commit e60268bd42
25 changed files with 94 additions and 117 deletions
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37
Source/Core/VideoCommon/ShaderCache.cpp
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@ -392,32 +392,32 @@ void ShaderCache::CompileMissingPipelines()
std::unique_ptr<AbstractShader> ShaderCache::CompileVertexShader(const VertexShaderUid& uid) const
{
ShaderCode source_code = GenerateVertexShaderCode(m_api_type, m_host_config, uid.GetUidData());
return g_renderer->CreateShaderFromSource(ShaderStage::Vertex, source_code.GetBuffer().c_str(),
source_code.GetBuffer().size());
const ShaderCode source_code =
GenerateVertexShaderCode(m_api_type, m_host_config, uid.GetUidData());
return g_renderer->CreateShaderFromSource(ShaderStage::Vertex, source_code.GetBuffer());
}
std::unique_ptr<AbstractShader>
ShaderCache::CompileVertexUberShader(const UberShader::VertexShaderUid& uid) const
{
ShaderCode source_code = UberShader::GenVertexShader(m_api_type, m_host_config, uid.GetUidData());
return g_renderer->CreateShaderFromSource(ShaderStage::Vertex, source_code.GetBuffer().c_str(),
source_code.GetBuffer().size());
const ShaderCode source_code =
UberShader::GenVertexShader(m_api_type, m_host_config, uid.GetUidData());
return g_renderer->CreateShaderFromSource(ShaderStage::Vertex, source_code.GetBuffer());
}
std::unique_ptr<AbstractShader> ShaderCache::CompilePixelShader(const PixelShaderUid& uid) const
{
ShaderCode source_code = GeneratePixelShaderCode(m_api_type, m_host_config, uid.GetUidData());
return g_renderer->CreateShaderFromSource(ShaderStage::Pixel, source_code.GetBuffer().c_str(),
source_code.GetBuffer().size());
const ShaderCode source_code =
GeneratePixelShaderCode(m_api_type, m_host_config, uid.GetUidData());
return g_renderer->CreateShaderFromSource(ShaderStage::Pixel, source_code.GetBuffer());
}
std::unique_ptr<AbstractShader>
ShaderCache::CompilePixelUberShader(const UberShader::PixelShaderUid& uid) const
{
ShaderCode source_code = UberShader::GenPixelShader(m_api_type, m_host_config, uid.GetUidData());
return g_renderer->CreateShaderFromSource(ShaderStage::Pixel, source_code.GetBuffer().c_str(),
source_code.GetBuffer().size());
const ShaderCode source_code =
UberShader::GenPixelShader(m_api_type, m_host_config, uid.GetUidData());
return g_renderer->CreateShaderFromSource(ShaderStage::Pixel, source_code.GetBuffer());
}
const AbstractShader* ShaderCache::InsertVertexShader(const VertexShaderUid& uid,
@ -510,9 +510,10 @@ const AbstractShader* ShaderCache::InsertPixelUberShader(const UberShader::Pixel
const AbstractShader* ShaderCache::CreateGeometryShader(const GeometryShaderUid& uid)
{
ShaderCode source_code = GenerateGeometryShaderCode(m_api_type, m_host_config, uid.GetUidData());
std::unique_ptr<AbstractShader> shader = g_renderer->CreateShaderFromSource(
ShaderStage::Geometry, source_code.GetBuffer().c_str(), source_code.GetBuffer().size());
const ShaderCode source_code =
GenerateGeometryShaderCode(m_api_type, m_host_config, uid.GetUidData());
std::unique_ptr<AbstractShader> shader =
g_renderer->CreateShaderFromSource(ShaderStage::Geometry, source_code.GetBuffer());
auto& entry = m_gs_cache.shader_map[uid];
entry.pending = false;
@ -1150,9 +1151,9 @@ const AbstractPipeline* ShaderCache::GetEFBCopyToRAMPipeline(const EFBCopyParams
if (iter != m_efb_copy_to_ram_pipelines.end())
return iter->second.get();
auto shader_code = TextureConversionShaderTiled::GenerateEncodingShader(uid, m_api_type);
auto shader =
g_renderer->CreateShaderFromSource(ShaderStage::Pixel, shader_code, std::strlen(shader_code));
const char* const shader_code =
TextureConversionShaderTiled::GenerateEncodingShader(uid, m_api_type);
const auto shader = g_renderer->CreateShaderFromSource(ShaderStage::Pixel, shader_code);
if (!shader)
{
m_efb_copy_to_ram_pipelines.emplace(uid, nullptr);