From deda5e241e242b78c8b78e712ebccdb128b9f8ee Mon Sep 17 00:00:00 2001 From: Dario Manesku Date: Fri, 15 Jan 2016 07:34:48 +0100 Subject: [PATCH] Fixing a D3D11 warning. Shadow maps now get submitted only when necessary. --- examples/16-shadowmaps/shadowmaps.cpp | 18 +++++++++++++----- 1 file changed, 13 insertions(+), 5 deletions(-) diff --git a/examples/16-shadowmaps/shadowmaps.cpp b/examples/16-shadowmaps/shadowmaps.cpp index 30f4fa266..64b665842 100644 --- a/examples/16-shadowmaps/shadowmaps.cpp +++ b/examples/16-shadowmaps/shadowmaps.cpp @@ -989,13 +989,13 @@ struct Mesh m_groups.clear(); } - void submit(uint8_t _viewId, float* _mtx, bgfx::ProgramHandle _program, const RenderState& _renderState) + void submit(uint8_t _viewId, float* _mtx, bgfx::ProgramHandle _program, const RenderState& _renderState, bool _submitShadowMaps = false) { bgfx::TextureHandle texture = BGFX_INVALID_HANDLE; - submit(_viewId, _mtx, _program, _renderState, texture); + submit(_viewId, _mtx, _program, _renderState, texture, _submitShadowMaps); } - void submit(uint8_t _viewId, float* _mtx, bgfx::ProgramHandle _program, const RenderState& _renderState, bgfx::TextureHandle _texture) + void submit(uint8_t _viewId, float* _mtx, bgfx::ProgramHandle _program, const RenderState& _renderState, bgfx::TextureHandle _texture, bool _submitShadowMaps = false) { for (GroupArray::const_iterator it = m_groups.begin(), itEnd = m_groups.end(); it != itEnd; ++it) { @@ -1015,9 +1015,12 @@ struct Mesh bgfx::setTexture(0, s_texColor, _texture); } - for (uint8_t ii = 0; ii < ShadowMapRenderTargets::Count; ++ii) + if (_submitShadowMaps) { - bgfx::setTexture(4 + ii, s_shadowMap[ii], s_rtShadowMap[ii]); + for (uint8_t ii = 0; ii < ShadowMapRenderTargets::Count; ++ii) + { + bgfx::setTexture(4 + ii, s_shadowMap[ii], s_rtShadowMap[ii]); + } } // Apply render state. @@ -2977,6 +2980,7 @@ int _main_(int _argc, char** _argv) , mtxFloor , *currentSmSettings->m_progDraw , s_renderStates[RenderState::Default] + , true ); // Bunny. @@ -2988,6 +2992,7 @@ int _main_(int _argc, char** _argv) , mtxBunny , *currentSmSettings->m_progDraw , s_renderStates[RenderState::Default] + , true ); // Hollow cube. @@ -2999,6 +3004,7 @@ int _main_(int _argc, char** _argv) , mtxHollowcube , *currentSmSettings->m_progDraw , s_renderStates[RenderState::Default] + , true ); // Cube. @@ -3010,6 +3016,7 @@ int _main_(int _argc, char** _argv) , mtxCube , *currentSmSettings->m_progDraw , s_renderStates[RenderState::Default] + , true ); // Trees. @@ -3023,6 +3030,7 @@ int _main_(int _argc, char** _argv) , mtxTrees[ii] , *currentSmSettings->m_progDraw , s_renderStates[RenderState::Default] + , true ); }