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Renderer: Add mipmaps generation support

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This commit is contained in:
SirLynix
2023-05-14 18:55:41 +02:00
parent 3712b641f8
commit 1d32af53c5
33 changed files with 488 additions and 183 deletions
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3
include/Nazara/OpenGLRenderer/OpenGLTexture.hpp
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@@ -20,6 +20,7 @@ namespace Nz
{
public:
OpenGLTexture(OpenGLDevice& device, const TextureInfo& textureInfo);
OpenGLTexture(OpenGLDevice& device, const TextureInfo& textureInfo, const void* initialData, bool buildMipmaps, unsigned int srcWidth = 0, unsigned int srcHeight = 0);
OpenGLTexture(std::shared_ptr<OpenGLTexture> parentTexture, const TextureViewInfo& viewInfo);
OpenGLTexture(const OpenGLTexture&) = delete;
OpenGLTexture(OpenGLTexture&&) = delete;
@@ -28,6 +29,8 @@ namespace Nz
bool Copy(const Texture& source, const Boxui& srcBox, const Vector3ui& dstPos) override;
std::shared_ptr<Texture> CreateView(const TextureViewInfo& viewInfo) override;
inline void GenerateMipmaps(UInt8 baseLevel, UInt8 levelCount);
inline PixelFormat GetFormat() const override;
inline UInt8 GetLevelCount() const override;
inline OpenGLTexture* GetParentTexture() const override;