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Fixed handle check.

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Branimir Karadžić 2015-03-26 15:01:09 -07:00
parent 9b5f148d42
commit a4bf237b05
1 changed files with 13 additions and 2 deletions
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15
src/bgfx_p.h
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@ -29,6 +29,7 @@
#include <string.h> #include <string.h>
#include <alloca.h> #include <alloca.h>
// Check handle, cannot be bgfx::invalidHandle and must be valid.
#define BGFX_CHECK_HANDLE(_desc, _handleAlloc, _handle) \ #define BGFX_CHECK_HANDLE(_desc, _handleAlloc, _handle) \
BX_CHECK(isValid(_handle) \ BX_CHECK(isValid(_handle) \
&& _handleAlloc.isValid(_handle.idx) \ && _handleAlloc.isValid(_handle.idx) \
@ -36,7 +37,17 @@
, _desc \ , _desc \
, _handle.idx \ , _handle.idx \
, _handleAlloc.getMaxHandles() \ , _handleAlloc.getMaxHandles() \
); )
// Check handle, it's ok to be bgfx::invalidHandle or must be valid.
#define BGFX_CHECK_HANDLE_INVALID_OK(_desc, _handleAlloc, _handle) \
BX_CHECK(!isValid(_handle) \
|| _handleAlloc.isValid(_handle.idx) \
, "Invalid handle. %s handle: %d (max %d)" \
, _desc \
, _handle.idx \
, _handleAlloc.getMaxHandles() \
)
namespace bgfx namespace bgfx
{ {
@ -3091,7 +3102,7 @@ namespace bgfx
BGFX_API_FUNC(void setViewFrameBuffer(uint8_t _id, FrameBufferHandle _handle) ) BGFX_API_FUNC(void setViewFrameBuffer(uint8_t _id, FrameBufferHandle _handle) )
{ {
BGFX_CHECK_HANDLE("setViewFrameBuffer", m_frameBufferHandle, _handle); BGFX_CHECK_HANDLE_INVALID_OK("setViewFrameBuffer", m_frameBufferHandle, _handle);
m_fb[_id] = _handle; m_fb[_id] = _handle;
} }