Varjo_mr_experimental.h

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// Copyright 2020-2021 Varjo Technologies Oy. All rights reserved.
 
#ifndef VARJO_MR_EXPERIMENTAL_H
#define VARJO_MR_EXPERIMENTAL_H
 
#include "Varjo_export.h"
#include "Varjo_types.h"
#include "Varjo_types_mr.h"
#include "Varjo_types_mr_experimental.h"
 
#if defined __cplusplus
extern "C" {
#endif
 
// =======================================================
// ============= Global Video Depth Test API =============
// =======================================================
 
VARJO_EXPERIMENTAL_API void varjo_MRResetVideoDepthTest(struct varjo_Session* session);
 
VARJO_EXPERIMENTAL_API void varjo_MRSetVideoDepthTestMode(struct varjo_Session* session, varjo_VideoDepthTestMode mode, varjo_VideoDepthTestBehavior behavior);
 
VARJO_EXPERIMENTAL_API void varjo_MRSetVideoDepthTestRange(struct varjo_Session* session, double nearZ, double farZ);
 
 
// =========================================================
// ============= Video Post Process Shader API =============
// =========================================================
 
VARJO_EXPERIMENTAL_API void varjo_MRSetShader(struct varjo_Session* session, varjo_ShaderType shaderType, varjo_Bool enabled);
 
VARJO_EXPERIMENTAL_API void varjo_MRD3D11ConfigureShader(struct varjo_Session* session, struct ID3D11Device* device, varjo_ShaderType shaderType,
    const struct varjo_ShaderConfig* config, const char* shaderData, int32_t shaderSize);
 
VARJO_EXPERIMENTAL_API void varjo_MRD3D12ConfigureShader(struct varjo_Session* session, struct ID3D12CommandQueue* commandQueue, varjo_ShaderType shaderType,
    const struct varjo_ShaderConfig* config, const char* shaderData, int32_t shaderSize);
 
VARJO_EXPERIMENTAL_API void varjo_MRGLConfigureShader(
    struct varjo_Session* session, varjo_ShaderType shaderType, const struct varjo_ShaderConfig* config, const char* shaderData, int32_t shaderSize);
 
VARJO_EXPERIMENTAL_API struct varjo_Texture varjo_MRAcquireShaderTexture(struct varjo_Session* session, varjo_ShaderType shaderType, int32_t index);
 
VARJO_EXPERIMENTAL_API void varjo_MRReleaseShaderTexture(struct varjo_Session* session, varjo_ShaderType shaderType, int32_t index);
 
VARJO_EXPERIMENTAL_API void varjo_MRSubmitShaderInputs(struct varjo_Session* session, varjo_ShaderType shaderType, const int32_t* textureIndices,
    int32_t numTextureIndices, const char* constantBufferData, int32_t constantBufferSize);
 
VARJO_EXPERIMENTAL_API int32_t varjo_MRGetSupportedShaderTextureFormatCount(
    struct varjo_Session* session, varjo_RenderAPI renderAPI, varjo_ShaderType shaderType);
 
VARJO_EXPERIMENTAL_API void varjo_MRGetSupportedShaderTextureFormats(
    struct varjo_Session* session, varjo_RenderAPI renderAPI, varjo_ShaderType shaderType, varjo_TextureFormat* formats, int32_t maxSize);
 
VARJO_EXPERIMENTAL_API varjo_DXGITextureFormat varjo_ToDXGIFormat(struct varjo_Session* session, varjo_TextureFormat format);
 
VARJO_EXPERIMENTAL_API struct varjo_GLTextureFormat varjo_ToGLFormat(struct varjo_Session* session, varjo_TextureFormat format);
 
// =====================================================================
// ================= 3D reconstruction point cloud API =================
// =====================================================================
 
VARJO_EXPERIMENTAL_API void varjo_MRSetReconstruction(struct varjo_Session* session, varjo_Bool enabled);
 
VARJO_EXPERIMENTAL_API struct varjo_ReconstructionConfig varjo_MRGetReconstructionConfig(struct varjo_Session* session);
 
VARJO_EXPERIMENTAL_API varjo_PointCloudSnapshotId varjo_MRBeginPointCloudSnapshot(struct varjo_Session* session);
 
VARJO_EXPERIMENTAL_API varjo_PointCloudSnapshotStatus varjo_MRGetPointCloudSnapshotStatus(struct varjo_Session* session, varjo_PointCloudSnapshotId id);
 
VARJO_EXPERIMENTAL_API void varjo_MRGetPointCloudSnapshotContent(
    struct varjo_Session* session, varjo_PointCloudSnapshotId id, struct varjo_PointCloudSnapshotContent* content);
 
VARJO_EXPERIMENTAL_API void varjo_MRReleasePointCloudSnapshot(struct varjo_Session* session, varjo_PointCloudSnapshotId id);
 
VARJO_EXPERIMENTAL_API void varjo_MREndPointCloudSnapshot(struct varjo_Session* session, varjo_PointCloudSnapshotId id);
 
VARJO_EXPERIMENTAL_API varjo_Bool varjo_MRGetPointCloudDelta(
    struct varjo_Session* session, varjo_PointCloudSnapshotId id, struct varjo_PointCloudDeltaContent* content);
 
VARJO_EXPERIMENTAL_API void varjo_MRPopPointCloudDelta(struct varjo_Session* session, varjo_PointCloudSnapshotId id);
 
// =================================================================
// ================= 3D reconstruction meshing API =================
// =================================================================
 
VARJO_EXPERIMENTAL_API void varjo_MRSetMeshReconstruction(struct varjo_Session* session, varjo_Bool enabled);
 
VARJO_EXPERIMENTAL_API struct varjo_MeshReconstructionConfig varjo_MRGetMeshReconstructionConfig(struct varjo_Session* session);
 
VARJO_EXPERIMENTAL_API void varjo_MRGetMeshChunkDescriptions(
    struct varjo_Session* session, varjo_Nanoseconds updatedAfter, struct varjo_MeshChunkDescription* buffer, int32_t bufferSize, int32_t* chunkCount);
 
VARJO_EXPERIMENTAL_API varjo_MeshChunkContentsBufferId varjo_MRLockMeshChunkContentsBuffer(
    struct varjo_Session* session, const struct varjo_Vector3Di* positions, int32_t count);
 
VARJO_EXPERIMENTAL_API void varjo_MRGetMeshChunkContentsBufferData(
    struct varjo_Session* session, varjo_MeshChunkContentsBufferId id, struct varjo_MeshChunkContent* chunkContents);
 
VARJO_EXPERIMENTAL_API void varjo_MRUnlockMeshChunkContentsBuffer(struct varjo_Session* session, varjo_MeshChunkContentsBufferId id);
 
#if defined __cplusplus
}
#endif
#endif  // VARJO_MR_EXPERIMENTAL_H