Bubel/bubel-ecs
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Android update and small improvements

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-fixed code do cross compiling to android
-fixed build with GCC (workaround)
-added little benchmark
-several small fixes
-updated meson build (demos building, working with GCC, LDC and DMD)
-added some meson options
-added ImGUI bind for OpenGL3
This commit is contained in:
Mergul 2020-06-01 11:24:50 +02:00
parent 86edfa4a57
commit 66860b9042
30 changed files with 1358 additions and 173 deletions
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31
source/bubel/ecs/std.d
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@ -112,7 +112,7 @@ else version (D_BetterC)
{
private const uint max_alloca = 10000;
private __gshared byte[max_alloca] alloca_array;
private uint alloca_pos = 0;
private __gshared uint alloca_pos = 0;
export extern (C) void* __alloca(size_t length) @nogc nothrow
{
if (alloca_pos + length > max_alloca)
@ -158,7 +158,32 @@ static struct Mallocator
static if (__traits(isPOD, T))
{
static immutable T init = T.init;
__gshared immutable T init = T.init;
foreach (i; 0 .. ret.length)
{
memcpy(&ret[i], &init, T.sizeof);
}
}
else
{
static import std.conv;
foreach (i; 0 .. ret.length)
{
std.conv.emplace(&ret[i]);
}
}
return ret;
}
static T[] alignMakeArray(T)(size_t length, size_t alignment) nothrow @nogc
{
T[] ret = (cast(T*) alignAlloc(T.sizeof * length, alignment))[0 .. length];
static if (__traits(isPOD, T))
{
__gshared immutable T init = T.init;
foreach (i; 0 .. ret.length)
{
@ -206,7 +231,7 @@ static struct Mallocator
static if (__traits(isPOD, T))
{
static immutable T init = T.init;
__gshared immutable T init = T.init;
memcpy(ret, &init, T.sizeof);
}
else static if (is(T == struct))