Cleanup.

examples/00-helloworld/helloworld.cpp

@@ -70,7 +70,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -105,7 +105,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/01-cubes/cubes.cpp

@@ -161,7 +161,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -234,7 +234,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/02-metaballs/metaballs.cpp

@@ -557,7 +557,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -768,7 +768,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/03-raymarch/raymarch.cpp

@@ -174,7 +174,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 			// Set view 0 default viewport.
@@ -240,7 +240,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/04-mesh/mesh.cpp

@@ -84,7 +84,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -140,7 +140,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/05-instancing/instancing.cpp

@@ -141,7 +141,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -243,7 +243,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/06-bump/bump.cpp

@@ -193,7 +193,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -348,7 +348,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/08-update/update.cpp

@@ -360,7 +360,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -593,7 +593,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/09-hdr/hdr.cpp

@@ -305,7 +305,7 @@ public:
 					, uint16_t(m_height)
 					);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_width - m_width / 5.0f - 10.0f, 10.0f)
@@ -533,7 +533,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/10-font/font.cpp

@@ -228,7 +228,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -332,7 +332,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/11-fontsdf/fontsdf.cpp

@@ -138,7 +138,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_width - m_width / 5.0f - 10.0f, 10.0f)
@@ -256,7 +256,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/12-lod/lod.cpp

@@ -140,7 +140,7 @@ public:
 				, uint16_t(m_height)
 			);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_width - m_width / 5.0f - 10.0f, 10.0f)
@@ -284,7 +284,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/13-stencil/stencil.cpp

@@ -922,7 +922,7 @@ public:
 				, uint16_t(m_viewState.m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_viewState.m_width - m_viewState.m_width / 5.0f - 10.0f, 10.0f)
@@ -1354,7 +1354,7 @@ public:
 			clearViewMask(s_clearMask, BGFX_CLEAR_NONE, m_clearValues);
 			s_clearMask = 0;
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/14-shadowvolumes/shadowvolumes.cpp

@@ -2162,7 +2162,7 @@ public:
 				, uint16_t(m_viewState.m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(ImVec2(m_viewState.m_width - 256.0f, 10.0f) );
 			ImGui::Begin("Settings"
@@ -2860,7 +2860,7 @@ public:
 				, m_clearValues.m_clearStencil
 				);
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/15-shadowmaps-simple/shadowmaps_simple.cpp

@@ -265,7 +265,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -409,7 +409,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/16-shadowmaps/shadowmaps.cpp

@@ -1980,7 +1980,7 @@ public:
 							, m_viewState.m_height
 							);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_viewState.m_width - m_viewState.m_width / 5.0f - 10.0f, 10.0f)
@@ -3203,7 +3203,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/17-drawstress/drawstress.cpp

@@ -218,7 +218,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(ImVec2((float)m_width - (float)m_width / 4.0f - 10.0f, 10.0f) );
 			ImGui::SetNextWindowSize(ImVec2((float)m_width / 4.0f, (float)m_height / 2.0f) );
@@ -315,7 +315,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/18-ibl/ibl.cpp

@@ -588,7 +588,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_width - m_width / 5.0f - 10.0f, 10.0f)
@@ -893,7 +893,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/19-oit/oit.cpp

@@ -287,7 +287,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_width - m_width / 5.0f - 10.0f, 10.0f)
@@ -481,7 +481,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/20-nanovg/nanovg.cpp

@@ -1305,7 +1305,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -1330,7 +1330,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/21-deferred/deferred.cpp

@@ -371,7 +371,7 @@ public:
 					, uint16_t(m_height)
 					);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			int64_t now = bx::getHPCounter();
 			static int64_t last = now;
@@ -712,7 +712,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/22-windows/windows.cpp

@@ -182,7 +182,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -311,7 +311,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/23-vectordisplay/main.cpp

@@ -102,7 +102,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -192,7 +192,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/24-nbody/nbody.cpp

@@ -257,7 +257,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			const bgfx::Caps* caps = bgfx::getCaps();
 			const bool computeSupported  = !!(caps->supported & BGFX_CAPS_COMPUTE);
@@ -446,7 +446,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/26-occlusion/occlusion.cpp

@@ -171,7 +171,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -282,7 +282,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/27-terrain/terrain.cpp

@@ -402,7 +402,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_width - m_width / 5.0f - 10.0f, 10.0f)
@@ -483,7 +483,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/28-wireframe/wireframe.cpp

@@ -405,7 +405,7 @@ public:
 					, uint16_t(m_height)
 					);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_width - m_width / 5.0f - 10.0f, 10.0f)
@@ -522,7 +522,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/29-debugdraw/debugdraw.cpp

@@ -108,7 +108,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			imguiEndFrame();
 
@@ -290,7 +290,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/30-picking/picking.cpp

@@ -365,7 +365,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_width - m_width / 5.0f - 10.0f, 10.0f)
@@ -389,7 +389,7 @@ public:
 			// process submitted rendering primitives.
 			m_currFrame = bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/31-rsm/reflectiveshadowmap.cpp

@@ -589,7 +589,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_width - m_width / 5.0f - 10.0f, 10.0f)
@@ -616,7 +616,7 @@ public:
 			// process submitted rendering primitives.
 			m_currFrame = bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/32-particles/particles.cpp

@@ -365,7 +365,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_width - m_width / 4.0f - 10.0f, 10.0f)
@@ -434,7 +434,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/33-pom/pom.cpp

@@ -261,7 +261,7 @@ public:
 				, uint16_t(m_height)
 				);
 
-			bool restart = showExampleDialog(this);
+			showExampleDialog(this);
 
 			ImGui::SetNextWindowPos(
 				  ImVec2(m_width - m_width / 5.0f - 10.0f, 10.0f)
@@ -356,7 +356,7 @@ public:
 			// process submitted rendering primitives.
 			bgfx::frame();
 
-			return !restart;
+			return true;
 		}
 
 		return false;

examples/common/example-glue.cpp

@@ -8,10 +8,8 @@
 #include "entry/cmd.h"
 #include <bx/string.h>
 
-bool showExampleDialog(entry::AppI* _app)
+void showExampleDialog(entry::AppI* _app)
 {
-	bool restart = false;
-
 	char temp[1024];
 	bx::snprintf(temp, BX_COUNTOF(temp), "Example: %s", _app->getName() );
 
@@ -102,6 +100,4 @@ bool showExampleDialog(entry::AppI* _app)
 		);
 
 	ImGui::End();
-
-	return restart;
 }

examples/common/imgui/imgui.h

@@ -55,7 +55,7 @@ void imguiBeginFrame(int32_t _mx, int32_t _my, uint8_t _button, int32_t _scroll,
 void imguiEndFrame();
 
 namespace entry { class AppI; }
-bool showExampleDialog(entry::AppI* _app);
+void showExampleDialog(entry::AppI* _app);
 
 namespace ImGui
 {