maobo/cup_edit
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

add gltfio FFI methods and expose texture/render target creation directly

Browse Source
This commit is contained in:
Nick Fisher
2025-03-17 18:53:36 +08:00
parent 2244359edd
commit bff76f184e
15 changed files with 622 additions and 202 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
thermion_dart/native/include/c_api/TTexture.h
View File

@@ -192,6 +192,29 @@ enum TPixelDataType {
PIXELDATATYPE_UINT_2_10_10_10_REV, //!< unsigned normalized 10 bits RGB, 2 bits alpha
};
enum TTextureUsage {
TEXTURE_USAGE_NONE = 0x0000,
TEXTURE_USAGE_COLOR_ATTACHMENT = 0x0001, //!< Texture can be used as a color attachment
TEXTURE_USAGE_DEPTH_ATTACHMENT = 0x0002, //!< Texture can be used as a depth attachment
TEXTURE_USAGE_STENCIL_ATTACHMENT = 0x0004, //!< Texture can be used as a stencil attachment
TEXTURE_USAGE_UPLOADABLE = 0x0008, //!< Data can be uploaded into this texture (default)
TEXTURE_USAGE_SAMPLEABLE = 0x0010, //!< Texture can be sampled (default)
TEXTURE_USAGE_SUBPASS_INPUT = 0x0020, //!< Texture can be used as a subpass input
TEXTURE_USAGE_BLIT_SRC = 0x0040, //!< Texture can be used the source of a blit()
TEXTURE_USAGE_BLIT_DST = 0x0080, //!< Texture can be used the destination of a blit()
TEXTURE_USAGE_PROTECTED = 0x0100, //!< Texture can be used the destination of a blit()
TEXTURE_USAGE_DEFAULT = TEXTURE_USAGE_UPLOADABLE | TEXTURE_USAGE_SAMPLEABLE //!< Default texture usage
};
EMSCRIPTEN_KEEPALIVE TTexture *Texture_build(TEngine *engine,
uint32_t width,
uint32_t height,
uint32_t depth,
uint8_t levels,
uint16_t tUsage,
intptr_t import,
TTextureSamplerType sampler,
TTextureFormat format);
EMSCRIPTEN_KEEPALIVE bool Texture_loadImage(TEngine *tEngine, TTexture *tTexture, TLinearImage *tImage, TPixelDataFormat bufferFormat, TPixelDataType pixelDataType);
EMSCRIPTEN_KEEPALIVE bool Texture_setImage(
TEngine *tEngine,
@@ -224,6 +247,7 @@ EMSCRIPTEN_KEEPALIVE bool Texture_setImageWithDepth(
EMSCRIPTEN_KEEPALIVE uint32_t Texture_getWidth(TTexture *tTexture, uint32_t level);
EMSCRIPTEN_KEEPALIVE uint32_t Texture_getHeight(TTexture *tTexture, uint32_t level);
EMSCRIPTEN_KEEPALIVE uint32_t Texture_getDepth(TTexture *tTexture, uint32_t level);
EMSCRIPTEN_KEEPALIVE TTextureUsage Texture_getUsage(TTexture *tTexture, uint32_t level);
EMSCRIPTEN_KEEPALIVE TLinearImage *Image_createEmpty(uint32_t width,uint32_t height,uint32_t channel);
EMSCRIPTEN_KEEPALIVE TLinearImage *Image_decode(uint8_t* data, size_t length, const char* name = "image");