diff options
Diffstat (limited to 'vlib.h')
| -rw-r--r-- | vlib.h | 32 |
1 files changed, 14 insertions, 18 deletions
@@ -2697,6 +2697,8 @@ typedef union { f(DebugMessageCallback, DEBUGMESSAGECALLBACK) \ f(DebugMessageControl, DEBUGMESSAGECONTROL) \ f(DrawArrays, DRAWARRAYS) \ + f(DrawArraysInstanced, DRAWARRAYSINSTANCED) \ + f(DrawElementsInstanced, DRAWELEMENTSINSTANCED) \ f(EnableVertexAttribArray, ENABLEVERTEXATTRIBARRAY) \ f(PolygonMode, POLYGONMODE) \ f(Flush, FLUSH) \ @@ -4277,24 +4279,17 @@ static void arr_reserve_(void **arr, size_t member_size, size_t n) { } else { // increase capacity of array ArrHeader *hdr = arr_hdr_(*arr); - uint32_t curr_cap = hdr->cap; - if (n > curr_cap) { - ArrHeader *old_hdr = hdr; - while (n > curr_cap) { - if (curr_cap < UINT32_MAX/2) - curr_cap *= 2; - else - curr_cap = UINT32_MAX; - } - hdr = (ArrHeader *)realloc(hdr, sizeof(ArrHeader) + curr_cap * member_size); - if (hdr) { - hdr->cap = curr_cap; - } else { - // growing failed - free(old_hdr); - *arr = NULL; - return; - } + ArrHeader *old_hdr = hdr; + if (old_hdr->len > n) old_hdr->len = (uint32_t)n; + hdr = (ArrHeader *)realloc(hdr, sizeof(ArrHeader) + n * member_size); + if (hdr) { + hdr->cap = (uint32_t)n; + memset((char *)hdr->data + member_size * hdr->len, 0, (hdr->cap - hdr->len) * member_size); + } else { + // growing failed + free(old_hdr); + *arr = NULL; + return; } *arr = hdr->data; } @@ -12778,6 +12773,7 @@ V_DECL float window_frame(void) { V_last_frame = now; V_vertex_count = 0; + dt = clamp(dt, 0.001f, 0.1f); // prevent really short/long frames return dt; } typedef struct { |