50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
#ifndef ALIGNED_VECTOR_H
|
|
#define ALIGNED_VECTOR_H
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#include "../GL/cygprofile.h"
|
|
|
|
typedef struct {
|
|
unsigned int size;
|
|
unsigned int capacity;
|
|
unsigned char* data;
|
|
unsigned int element_size;
|
|
} AlignedVector;
|
|
|
|
#define ALIGNED_VECTOR_CHUNK_SIZE 256u
|
|
|
|
void aligned_vector_init(AlignedVector* vector, unsigned int element_size);
|
|
void aligned_vector_reserve(AlignedVector* vector, unsigned int element_count);
|
|
void* aligned_vector_push_back(AlignedVector* vector, const void* objs, unsigned int count);
|
|
void* aligned_vector_resize(AlignedVector* vector, const unsigned int element_count);
|
|
INLINE_ALWAYS void* aligned_vector_at(const AlignedVector* vector, const unsigned int index) {
|
|
#if 0
|
|
if(index >= vector->size){
|
|
char msg[60];
|
|
sprintf(msg, "Vector OOB: %d %d wanted %d\n", vector->capacity, vector->size, index);
|
|
//aligned_vector_resize(vector, index);
|
|
assert_msg(index < vector->size, msg);
|
|
}
|
|
assert(index < vector->size); /* Check here */
|
|
#endif
|
|
return &vector->data[index * vector->element_size];
|
|
}
|
|
void* aligned_vector_extend(AlignedVector* vector, const unsigned int additional_count);
|
|
INLINE_ALWAYS void aligned_vector_clear(AlignedVector* vector){
|
|
vector->size = 0;
|
|
}
|
|
void aligned_vector_shrink_to_fit(AlignedVector* vector);
|
|
void aligned_vector_cleanup(AlignedVector* vector);
|
|
INLINE_ALWAYS void* aligned_vector_back(AlignedVector* vector){
|
|
return aligned_vector_at(vector, vector->size - 1);
|
|
}
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif // ALIGNED_VECTOR_H
|