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Added error when bgfx::init is called without bgfx::setPlatformData.

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This commit is contained in:
Branimir Karadžić 2016-03-14 23:32:37 -07:00
parent c9baf22e5e
commit 2aa7c9a14a
1 changed files with 15 additions and 1 deletions

16
src/bgfx.cpp
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@ -2373,7 +2373,21 @@ namespace bgfx
bool init(RendererType::Enum _type, uint16_t _vendorId, uint16_t _deviceId, CallbackI* _callback, bx::AllocatorI* _allocator)
{
BX_CHECK(NULL == s_ctx, "bgfx is already initialized.");
if (NULL != s_ctx)
{
BX_CHECK(false, "bgfx is already initialized.");
return false;
}
if (NULL == g_platformData.ndt
&& NULL == g_platformData.nwh
&& NULL == g_platformData.context
&& NULL == g_platformData.backBuffer
&& NULL == g_platformData.backBufferDS)
{
BX_CHECK(false, "bgfx platform data like window handle or backbuffer must be set.");
return false;
}
memset(&g_caps, 0, sizeof(g_caps) );
g_caps.maxViews = BGFX_CONFIG_MAX_VIEWS;