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

Add proper support for IndexType and uint32 indices

Browse Source
This commit is contained in:
SirLynix
2022-04-04 09:02:00 +02:00
parent 66ff6cfa81
commit 9d526741b9
34 changed files with 188 additions and 57 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
src/Nazara/Utility/IndexBuffer.cpp
View File

@@ -13,11 +13,11 @@
namespace Nz
{
IndexBuffer::IndexBuffer(bool largeIndices, std::shared_ptr<Buffer> buffer) :
IndexBuffer::IndexBuffer(IndexType indexType, std::shared_ptr<Buffer> buffer) :
m_buffer(std::move(buffer)),
m_indexType(indexType),
m_endOffset(m_buffer->GetSize()),
m_startOffset(0),
m_largeIndices(largeIndices)
m_startOffset(0)
{
NazaraAssert(m_buffer, "invalid buffer");
NazaraAssert(m_buffer->GetType() == BufferType::Index, "buffer must be an index buffer");
@@ -26,23 +26,23 @@ namespace Nz
m_indexCount = m_endOffset / GetStride();
}
IndexBuffer::IndexBuffer(bool largeIndices, std::shared_ptr<Buffer> buffer, UInt64 offset, UInt64 size) :
IndexBuffer::IndexBuffer(IndexType indexType, std::shared_ptr<Buffer> buffer, UInt64 offset, UInt64 size) :
m_buffer(std::move(buffer)),
m_indexType(indexType),
m_endOffset(offset + size),
m_startOffset(offset),
m_largeIndices(largeIndices)
m_startOffset(offset)
{
NazaraAssert(m_buffer, "invalid buffer");
NazaraAssert(m_buffer->GetType() == BufferType::Index, "buffer must be an index buffer");
NazaraAssert(size > 0, "invalid size");
NazaraAssert(size > 0, "invalid buffer size");
m_indexCount = size / GetStride();
}
IndexBuffer::IndexBuffer(bool largeIndices, UInt64 indexCount, BufferUsageFlags usage, const BufferFactory& bufferFactory, const void* initialData) :
IndexBuffer::IndexBuffer(IndexType indexType, UInt64 indexCount, BufferUsageFlags usage, const BufferFactory& bufferFactory, const void* initialData) :
m_indexType(indexType),
m_indexCount(indexCount),
m_startOffset(0),
m_largeIndices(largeIndices)
m_startOffset(0)
{
NazaraAssert(indexCount > 0, "invalid index count");