sid/NazaraEngine
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Shader: First working version on both Vulkan & OpenGL (ES)

Browse Source
This commit is contained in:
Jérôme Leclercq
2021-04-12 15:38:20 +02:00
parent f93a5bbdc1
commit ea99c6a19e
42 changed files with 1803 additions and 1053 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
include/Nazara/Shader/SpirvExpressionLoad.hpp
View File

@@ -15,13 +15,14 @@
namespace Nz
{
class SpirvAstVisitor;
class SpirvBlock;
class SpirvWriter;
class NAZARA_SHADER_API SpirvExpressionLoad : public ShaderAst::ExpressionVisitorExcept
{
public:
inline SpirvExpressionLoad(SpirvWriter& writer, SpirvBlock& block);
inline SpirvExpressionLoad(SpirvWriter& writer, SpirvAstVisitor& visitor, SpirvBlock& block);
SpirvExpressionLoad(const SpirvExpressionLoad&) = delete;
SpirvExpressionLoad(SpirvExpressionLoad&&) = delete;
~SpirvExpressionLoad() = default;
@@ -29,8 +30,8 @@ namespace Nz
UInt32 Evaluate(ShaderAst::Expression& node);
using ExpressionVisitorExcept::Visit;
//void Visit(ShaderAst::AccessMemberExpression& node) override;
void Visit(ShaderAst::IdentifierExpression& node) override;
void Visit(ShaderAst::AccessMemberIndexExpression& node) override;
void Visit(ShaderAst::VariableExpression& node) override;
SpirvExpressionLoad& operator=(const SpirvExpressionLoad&) = delete;
SpirvExpressionLoad& operator=(SpirvExpressionLoad&&) = delete;
@@ -39,7 +40,7 @@ namespace Nz
struct Pointer
{
SpirvStorageClass storage;
UInt32 resultId;
UInt32 pointerId;
UInt32 pointedTypeId;
};
@@ -48,6 +49,7 @@ namespace Nz
UInt32 resultId;
};
SpirvAstVisitor& m_visitor;
SpirvBlock& m_block;
SpirvWriter& m_writer;
std::variant<std::monostate, Pointer, Value> m_value;