Fixed blit with view remapping.

src/bgfx_p.h

@@ -831,6 +831,11 @@ namespace bgfx
 			return true; // compute
 		}
 
+		static uint8_t decodeView(uint64_t _key)
+		{
+			return uint8_t( (_key & SORT_KEY_VIEW_MASK) >> SORT_KEY_VIEW_SHIFT);
+		}
+
 		static uint64_t remapView(uint64_t _key, uint8_t _viewRemap[BGFX_CONFIG_MAX_VIEWS])
 		{
 			const uint8_t  oldView  = uint8_t( (_key & SORT_KEY_VIEW_MASK) >> SORT_KEY_VIEW_SHIFT);

src/renderer_d3d11.cpp

@@ -5314,7 +5314,8 @@ BX_PRAGMA_DIAGNOSTIC_POP();
 			int32_t numItems = _render->m_num;
 			for (int32_t item = 0, restartItem = numItems; item < numItems || restartItem < numItems;)
 			{
-				const bool isCompute = key.decode(_render->m_sortKeys[item], _render->m_viewRemap);
+				const uint64_t encodedKey = _render->m_sortKeys[item];
+				const bool isCompute = key.decode(encodedKey, _render->m_viewRemap);
 				statsKeyType[isCompute]++;
 
 				const bool viewChanged = 0
@@ -5428,7 +5429,8 @@ BX_PRAGMA_DIAGNOSTIC_POP();
 						prim = s_primInfo[BX_COUNTOF(s_primName)]; // Force primitive type update after clear quad.
 					}
 
-					for (; blitItem < numBlitItems && blitKey.m_view <= view; blitItem++)
+					const uint8_t blitView = SortKey::decodeView(encodedKey);
+					for (; blitItem < numBlitItems && blitKey.m_view <= blitView; blitItem++)
 					{
 						const BlitItem& blit = _render->m_blitItem[blitItem];
 						blitKey.decode(_render->m_blitKeys[blitItem+1]);

src/renderer_d3d12.cpp

@@ -4849,7 +4849,8 @@ data.NumQualityLevels = 0;
 			int32_t numItems = _render->m_num;
 			for (int32_t item = 0, restartItem = numItems; item < numItems || restartItem < numItems;)
 			{
-				const bool isCompute = key.decode(_render->m_sortKeys[item], _render->m_viewRemap);
+				const uint64_t encodedKey = _render->m_sortKeys[item];
+				const bool isCompute = key.decode(encodedKey, _render->m_viewRemap);
 				statsKeyType[isCompute]++;
 
 				const bool viewChanged = 0
@@ -4907,7 +4908,8 @@ data.NumQualityLevels = 0;
 
 					prim = s_primInfo[BX_COUNTOF(s_primName)]; // Force primitive type update.
 
-					for (; blitItem < numBlitItems && blitKey.m_view <= view; blitItem++)
+					const uint8_t blitView = SortKey::decodeView(encodedKey);
+					for (; blitItem < numBlitItems && blitKey.m_view <= blitView; blitItem++)
 					{
 						const BlitItem& blit = _render->m_blitItem[blitItem];
 						blitKey.decode(_render->m_blitKeys[blitItem+1]);

src/renderer_d3d9.cpp

@@ -3636,7 +3636,8 @@ namespace bgfx { namespace d3d9
 		{
 			for (uint32_t item = 0, numItems = _render->m_num; item < numItems; ++item)
 			{
-				const bool isCompute = key.decode(_render->m_sortKeys[item], _render->m_viewRemap);
+				const uint64_t encodedKey = _render->m_sortKeys[item];
+				const bool isCompute = key.decode(encodedKey, _render->m_viewRemap);
 				statsKeyType[isCompute]++;
 
 				if (isCompute)
@@ -3718,7 +3719,8 @@ namespace bgfx { namespace d3d9
 					DX_CHECK(device->SetRenderState(D3DRS_ALPHABLENDENABLE, FALSE) );
 					DX_CHECK(device->SetRenderState(D3DRS_ALPHAFUNC, D3DCMP_GREATER) );
 
-					for (; blitItem < numBlitItems && blitKey.m_view <= view; blitItem++)
+					const uint8_t blitView = SortKey::decodeView(encodedKey);
+					for (; blitItem < numBlitItems && blitKey.m_view <= blitView; blitItem++)
 					{
 						const BlitItem& blit = _render->m_blitItem[blitItem];
 						blitKey.decode(_render->m_blitKeys[blitItem+1]);

src/renderer_gl.cpp

@@ -6259,7 +6259,8 @@ namespace bgfx { namespace gl
 			int32_t numItems = _render->m_num;
 			for (int32_t item = 0, restartItem = numItems; item < numItems || restartItem < numItems;)
 			{
-				const bool isCompute   = key.decode(_render->m_sortKeys[item], _render->m_viewRemap);
+				const uint64_t encodedKey = _render->m_sortKeys[item];
+				const bool isCompute = key.decode(encodedKey, _render->m_viewRemap);
 				statsKeyType[isCompute]++;
 
 				const bool viewChanged = 0
@@ -6379,7 +6380,8 @@ namespace bgfx { namespace gl
 
 					if (m_blitSupported)
 					{
-						for (; blitItem < numBlitItems && blitKey.m_view <= view; blitItem++)
+						const uint8_t blitView = SortKey::decodeView(encodedKey);
+						for (; blitItem < numBlitItems && blitKey.m_view <= blitView; blitItem++)
 						{
 							const BlitItem& bi = _render->m_blitItem[blitItem];
 							blitKey.decode(_render->m_blitKeys[blitItem + 1]);

src/renderer_mtl.mm

@@ -2996,7 +2996,8 @@ namespace bgfx { namespace mtl
 			int32_t numItems = _render->m_num;
 			for (int32_t item = 0, restartItem = numItems; item < numItems || restartItem < numItems;)
 			{
-				const bool isCompute = key.decode(_render->m_sortKeys[item], _render->m_viewRemap);
+				const uint64_t encodedKey = _render->m_sortKeys[item];
+				const bool isCompute = key.decode(encodedKey, _render->m_viewRemap);
 				statsKeyType[isCompute]++;
 
 				const bool viewChanged = 0
@@ -3047,8 +3048,8 @@ namespace bgfx { namespace mtl
 						viewState.m_rect.m_width /= 2;
 					}
 
-
-					for (; blitItem < numBlitItems && blitKey.m_view <= view; blitItem++)
+					const uint8_t blitView = SortKey::decodeView(encodedKey);
+					for (; blitItem < numBlitItems && blitKey.m_view <= blitView; blitItem++)
 					{
 						if (0 != m_renderCommandEncoder)
 						{