62f258f1e4
Fix bug 3403965 rsgSyncAll would not mark constants as changed found by inspection. Only rsAllocation.cpp affects on device bits. Change-Id: I6b7ec0df87e42687b24384aaf54dc04976cb84f7 doc update Change-Id: Id5841f08868557e086f185024470924ef202d19f
217 lines
6.9 KiB
Plaintext
217 lines
6.9 KiB
Plaintext
#ifndef __RS_MATH_RSH__
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#define __RS_MATH_RSH__
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/**
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* Copy reference to the specified object.
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*
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* @param dst
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* @param src
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*/
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extern void __attribute__((overloadable))
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rsSetObject(rs_element *dst, rs_element src);
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extern void __attribute__((overloadable))
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rsSetObject(rs_type *dst, rs_type src);
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extern void __attribute__((overloadable))
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rsSetObject(rs_allocation *dst, rs_allocation src);
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extern void __attribute__((overloadable))
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rsSetObject(rs_sampler *dst, rs_sampler src);
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extern void __attribute__((overloadable))
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rsSetObject(rs_script *dst, rs_script src);
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extern void __attribute__((overloadable))
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rsSetObject(rs_mesh *dst, rs_mesh src);
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extern void __attribute__((overloadable))
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rsSetObject(rs_program_fragment *dst, rs_program_fragment src);
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extern void __attribute__((overloadable))
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rsSetObject(rs_program_vertex *dst, rs_program_vertex src);
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extern void __attribute__((overloadable))
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rsSetObject(rs_program_raster *dst, rs_program_raster src);
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extern void __attribute__((overloadable))
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rsSetObject(rs_program_store *dst, rs_program_store src);
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extern void __attribute__((overloadable))
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rsSetObject(rs_font *dst, rs_font src);
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/**
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* Sets the object to NULL.
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*
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* @return bool
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*/
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extern void __attribute__((overloadable))
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rsClearObject(rs_element *dst);
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extern void __attribute__((overloadable))
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rsClearObject(rs_type *dst);
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extern void __attribute__((overloadable))
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rsClearObject(rs_allocation *dst);
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extern void __attribute__((overloadable))
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rsClearObject(rs_sampler *dst);
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extern void __attribute__((overloadable))
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rsClearObject(rs_script *dst);
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extern void __attribute__((overloadable))
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rsClearObject(rs_mesh *dst);
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extern void __attribute__((overloadable))
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rsClearObject(rs_program_fragment *dst);
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extern void __attribute__((overloadable))
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rsClearObject(rs_program_vertex *dst);
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extern void __attribute__((overloadable))
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rsClearObject(rs_program_raster *dst);
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extern void __attribute__((overloadable))
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rsClearObject(rs_program_store *dst);
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extern void __attribute__((overloadable))
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rsClearObject(rs_font *dst);
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/**
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* Tests if the object is valid. Returns true if the object is valid, false if
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* it is NULL.
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*
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* @return bool
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*/
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extern bool __attribute__((overloadable))
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rsIsObject(rs_element);
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extern bool __attribute__((overloadable))
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rsIsObject(rs_type);
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extern bool __attribute__((overloadable))
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rsIsObject(rs_allocation);
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extern bool __attribute__((overloadable))
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rsIsObject(rs_sampler);
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extern bool __attribute__((overloadable))
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rsIsObject(rs_script);
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extern bool __attribute__((overloadable))
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rsIsObject(rs_mesh);
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extern bool __attribute__((overloadable))
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rsIsObject(rs_program_fragment);
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extern bool __attribute__((overloadable))
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rsIsObject(rs_program_vertex);
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extern bool __attribute__((overloadable))
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rsIsObject(rs_program_raster);
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extern bool __attribute__((overloadable))
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rsIsObject(rs_program_store);
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extern bool __attribute__((overloadable))
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rsIsObject(rs_font);
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/**
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* Returns the Allocation for a given pointer. The pointer should point within
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* a valid allocation. The results are undefined if the pointer is not from a
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* valid allocation.
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*/
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extern rs_allocation __attribute__((overloadable))
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rsGetAllocation(const void *);
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/**
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* Mark the contents of an allocation as dirty. This forces any other scripts
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* using the allocation to receive the updated
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*/
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extern void __attribute__((overloadable))
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rsAllocationMarkDirty(rs_allocation);
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/**
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* Query the dimension of an allocation.
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*
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* @return uint32_t The X dimension of the allocation.
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*/
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extern uint32_t __attribute__((overloadable))
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rsAllocationGetDimX(rs_allocation);
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/**
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* Query the dimension of an allocation.
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*
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* @return uint32_t The Y dimension of the allocation.
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*/
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extern uint32_t __attribute__((overloadable))
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rsAllocationGetDimY(rs_allocation);
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/**
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* Query the dimension of an allocation.
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*
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* @return uint32_t The Z dimension of the allocation.
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*/
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extern uint32_t __attribute__((overloadable))
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rsAllocationGetDimZ(rs_allocation);
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/**
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* Query an allocation for the presence of more than one LOD.
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*
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* @return uint32_t Returns 1 if more than one LOD is present, 0 otherwise.
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*/
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extern uint32_t __attribute__((overloadable))
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rsAllocationGetDimLOD(rs_allocation);
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/**
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* Query an allocation for the presence of more than one face.
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*
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* @return uint32_t Returns 1 if more than one face is present, 0 otherwise.
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*/
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extern uint32_t __attribute__((overloadable))
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rsAllocationGetDimFaces(rs_allocation);
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// Extract a single element from an allocation.
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extern const void * __attribute__((overloadable))
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rsGetElementAt(rs_allocation, uint32_t x);
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extern const void * __attribute__((overloadable))
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rsGetElementAt(rs_allocation, uint32_t x, uint32_t y);
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extern const void * __attribute__((overloadable))
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rsGetElementAt(rs_allocation, uint32_t x, uint32_t y, uint32_t z);
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// Return a random value between 0 (or min_value) and max_malue.
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extern int __attribute__((overloadable))
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rsRand(int max_value);
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extern int __attribute__((overloadable))
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rsRand(int min_value, int max_value);
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extern float __attribute__((overloadable))
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rsRand(float max_value);
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extern float __attribute__((overloadable))
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rsRand(float min_value, float max_value);
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// return the fractional part of a float
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// min(v - ((int)floor(v)), 0x1.fffffep-1f);
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extern float __attribute__((overloadable))
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rsFrac(float);
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// Send a message back to the client. Will not block and returns true
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// if the message was sendable and false if the fifo was full.
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// A message ID is required. Data payload is optional.
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extern bool __attribute__((overloadable))
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rsSendToClient(int cmdID);
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extern bool __attribute__((overloadable))
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rsSendToClient(int cmdID, const void *data, uint len);
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// Send a message back to the client, blocking until the message is queued.
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// A message ID is required. Data payload is optional.
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extern void __attribute__((overloadable))
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rsSendToClientBlocking(int cmdID);
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extern void __attribute__((overloadable))
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rsSendToClientBlocking(int cmdID, const void *data, uint len);
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// Script to Script
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enum rs_for_each_strategy {
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RS_FOR_EACH_STRATEGY_SERIAL,
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RS_FOR_EACH_STRATEGY_DONT_CARE,
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RS_FOR_EACH_STRATEGY_DST_LINEAR,
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RS_FOR_EACH_STRATEGY_TILE_SMALL,
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RS_FOR_EACH_STRATEGY_TILE_MEDIUM,
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RS_FOR_EACH_STRATEGY_TILE_LARGE
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};
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typedef struct rs_script_call {
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enum rs_for_each_strategy strategy;
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uint32_t xStart;
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uint32_t xEnd;
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uint32_t yStart;
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uint32_t yEnd;
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uint32_t zStart;
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uint32_t zEnd;
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uint32_t arrayStart;
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uint32_t arrayEnd;
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} rs_script_call_t;
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extern void __attribute__((overloadable))
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rsForEach(rs_script script, rs_allocation input,
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rs_allocation output, const void * usrData);
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extern void __attribute__((overloadable))
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rsForEach(rs_script script, rs_allocation input,
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rs_allocation output, const void * usrData,
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const rs_script_call_t *);
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#endif
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