Merge pull request #586 from selfshadow/typos

Typo fixes

examples/13-stencil/fs_stencil_color_lighting.sc

@@ -17,12 +17,12 @@ uniform vec4 u_specular_shininess;
 uniform vec4 u_lightPosRadius[MAX_NUM_LIGHTS];
 uniform vec4 u_lightRgbInnerR[MAX_NUM_LIGHTS];
 
-#define u_ambientPass   u_params.x
-#define u_lightningPass u_params.y
-#define u_lightCount    u_params.z
-#define u_lightIndex    u_params.w
-#define u_specular      u_specular_shininess.xyz
-#define u_shininess     u_specular_shininess.w
+#define u_ambientPass  u_params.x
+#define u_lightingPass u_params.y
+#define u_lightCount   u_params.z
+#define u_lightIndex   u_params.w
+#define u_specular     u_specular_shininess.xyz
+#define u_shininess    u_specular_shininess.w
 
 vec2 blinn(vec3 _lightDir, vec3 _normal, vec3 _viewDir)
 {
@@ -76,7 +76,7 @@ void main()
 		}
 		lightColor += calcLight(ii, v_view, normal, viewDir) * condition;
 	}
-	lightColor *= u_lightningPass;
+	lightColor *= u_lightingPass;
 
 	vec3 color = u_color.xyz;
 

examples/13-stencil/stencil.cpp

@@ -273,7 +273,7 @@ struct Uniforms
 	void init()
 	{
 		m_params.m_ambientPass   = 1.0f;
-		m_params.m_lightningPass = 1.0f;
+		m_params.m_lightingPass  = 1.0f;
 		m_params.m_lightCount    = 4.0f;
 		m_params.m_lightIndex    = 4.0f;
 
@@ -352,7 +352,7 @@ struct Uniforms
 	struct Params
 	{
 		float m_ambientPass;
-		float m_lightningPass;
+		float m_lightingPass;
 		float m_lightCount;
 		float m_lightIndex;
 	};
@@ -378,7 +378,7 @@ struct Uniforms
 
 	/**
 	 * u_params.x - u_ambientPass
-	 * u_params.y - u_lightningPass
+	 * u_params.y - u_lightingPass
 	 * u_params.z - u_lightCount
 	 * u_params.w - u_lightIndex
 	 */
@@ -863,11 +863,11 @@ int _main_(int _argc, char** _argv)
 
 	s_texColor = bgfx::createUniform("s_texColor", bgfx::UniformType::Int1);
 
-	bgfx::ProgramHandle programTextureLightning = loadProgram("vs_stencil_texture_lightning", "fs_stencil_texture_lightning");
-	bgfx::ProgramHandle programColorLightning   = loadProgram("vs_stencil_color_lightning",   "fs_stencil_color_lightning"  );
-	bgfx::ProgramHandle programColorTexture     = loadProgram("vs_stencil_color_texture",     "fs_stencil_color_texture"    );
-	bgfx::ProgramHandle programColorBlack       = loadProgram("vs_stencil_color",             "fs_stencil_color_black"      );
-	bgfx::ProgramHandle programTexture          = loadProgram("vs_stencil_texture",           "fs_stencil_texture"          );
+	bgfx::ProgramHandle programTextureLighting = loadProgram("vs_stencil_texture_lighting", "fs_stencil_texture_lighting");
+	bgfx::ProgramHandle programColorLighting   = loadProgram("vs_stencil_color_lighting",   "fs_stencil_color_lighting"  );
+	bgfx::ProgramHandle programColorTexture    = loadProgram("vs_stencil_color_texture",    "fs_stencil_color_texture"   );
+	bgfx::ProgramHandle programColorBlack      = loadProgram("vs_stencil_color",            "fs_stencil_color_black"     );
+	bgfx::ProgramHandle programTexture         = loadProgram("vs_stencil_texture",          "fs_stencil_texture"         );
 
 	Mesh bunnyMesh;
 	Mesh columnMesh;
@@ -986,7 +986,7 @@ int _main_(int _argc, char** _argv)
 		// Update settings.
 		uint8_t numLights = (uint8_t)settings_numLights;
 		s_uniforms.m_params.m_ambientPass     = 1.0f;
-		s_uniforms.m_params.m_lightningPass   = 1.0f;
+		s_uniforms.m_params.m_lightingPass    = 1.0f;
 		s_uniforms.m_params.m_lightCount      = settings_numLights;
 		s_uniforms.m_params.m_lightIndex      = 0.0f;
 		s_uniforms.m_color[3]                 = settings_reflectionValue;
@@ -1124,7 +1124,7 @@ int _main_(int _argc, char** _argv)
 
 				// Setup params for this scene.
 				s_uniforms.m_params.m_ambientPass = 1.0f;
-				s_uniforms.m_params.m_lightningPass = 1.0f;
+				s_uniforms.m_params.m_lightingPass = 1.0f;
 
 				// Floor.
 				hplaneMesh.submit(RENDER_VIEWID_RANGE1_PASS_0
@@ -1158,7 +1158,7 @@ int _main_(int _argc, char** _argv)
 				bx::mtxMul(mtxReflectedBunny, bunnyMtx, reflectMtx);
 				bunnyMesh.submit(RENDER_VIEWID_RANGE1_PASS_1
 					, mtxReflectedBunny
-					, programColorLightning
+					, programColorLighting
 					, s_renderStates[RenderState::StencilReflection_DrawReflected]
 					);
 
@@ -1169,7 +1169,7 @@ int _main_(int _argc, char** _argv)
 					bx::mtxMul(mtxReflectedColumn, columnMtx[ii], reflectMtx);
 					columnMesh.submit(RENDER_VIEWID_RANGE1_PASS_1
 						, mtxReflectedColumn
-						, programColorLightning
+						, programColorLighting
 						, s_renderStates[RenderState::StencilReflection_DrawReflected]
 						);
 				}
@@ -1181,7 +1181,7 @@ int _main_(int _argc, char** _argv)
 				// Floor.
 				hplaneMesh.submit(RENDER_VIEWID_RANGE1_PASS_2
 					, floorMtx
-					, programTextureLightning
+					, programTextureLighting
 					, s_renderStates[RenderState::StencilReflection_BlendPlane]
 					, fieldstoneTex
 					);
@@ -1191,7 +1191,7 @@ int _main_(int _argc, char** _argv)
 				// Bunny.
 				bunnyMesh.submit(RENDER_VIEWID_RANGE1_PASS_3
 					, bunnyMtx
-					, programColorLightning
+					, programColorLighting
 					, s_renderStates[RenderState::StencilReflection_DrawScene]
 					);
 
@@ -1200,7 +1200,7 @@ int _main_(int _argc, char** _argv)
 				{
 					columnMesh.submit(RENDER_VIEWID_RANGE1_PASS_3
 						, columnMtx[ii]
-						, programColorLightning
+						, programColorLighting
 						, s_renderStates[RenderState::StencilReflection_DrawScene]
 						);
 				}
@@ -1212,19 +1212,19 @@ int _main_(int _argc, char** _argv)
 			{
 				// First pass - Draw entire scene. (ambient only).
 				s_uniforms.m_params.m_ambientPass = 1.0f;
-				s_uniforms.m_params.m_lightningPass = 0.0f;
+				s_uniforms.m_params.m_lightingPass = 0.0f;
 
 				// Bunny.
 				bunnyMesh.submit(RENDER_VIEWID_RANGE1_PASS_0
 					, bunnyMtx
-					, programColorLightning
+					, programColorLighting
 					, s_renderStates[RenderState::ProjectionShadows_DrawAmbient]
 				);
 
 				// Floor.
 				hplaneMesh.submit(RENDER_VIEWID_RANGE1_PASS_0
 					, floorMtx
-					, programTextureLightning
+					, programTextureLighting
 					, s_renderStates[RenderState::ProjectionShadows_DrawAmbient]
 					, fieldstoneTex
 					);
@@ -1234,7 +1234,7 @@ int _main_(int _argc, char** _argv)
 				{
 					cubeMesh.submit(RENDER_VIEWID_RANGE1_PASS_0
 						, cubeMtx[ii]
-						, programTextureLightning
+						, programTextureLighting
 						, s_renderStates[RenderState::ProjectionShadows_DrawAmbient]
 						, figureTex
 						);
@@ -1285,23 +1285,23 @@ int _main_(int _argc, char** _argv)
 						);
 					}
 
-					// Draw entire scene. (lightning pass only. blending is on)
+					// Draw entire scene. (lighting pass only. blending is on)
 					s_uniforms.m_params.m_ambientPass = 0.0f;
-					s_uniforms.m_params.m_lightningPass = 1.0f;
+					s_uniforms.m_params.m_lightingPass = 1.0f;
 					s_uniforms.m_params.m_lightCount = 1.0f;
 					s_uniforms.m_params.m_lightIndex = float(ii);
 
 					// Bunny.
 					bunnyMesh.submit(viewId
 						, bunnyMtx
-						, programColorLightning
+						, programColorLighting
 						, s_renderStates[RenderState::ProjectionShadows_DrawDiffuse]
 					);
 
 					// Floor.
 					hplaneMesh.submit(viewId
 						, floorMtx
-						, programTextureLightning
+						, programTextureLighting
 						, s_renderStates[RenderState::ProjectionShadows_DrawDiffuse]
 						, fieldstoneTex
 						);
@@ -1311,7 +1311,7 @@ int _main_(int _argc, char** _argv)
 					{
 						cubeMesh.submit(viewId
 							, cubeMtx[jj]
-							, programTextureLightning
+							, programTextureLighting
 							, s_renderStates[RenderState::ProjectionShadows_DrawDiffuse]
 							, figureTex
 							);
@@ -1320,7 +1320,7 @@ int _main_(int _argc, char** _argv)
 
 				// Reset these to default..
 				s_uniforms.m_params.m_ambientPass = 1.0f;
-				s_uniforms.m_params.m_lightningPass = 1.0f;
+				s_uniforms.m_params.m_lightingPass = 1.0f;
 			}
 			break;
 		};
@@ -1389,8 +1389,8 @@ int _main_(int _argc, char** _argv)
 	bgfx::destroyTexture(fieldstoneTex);
 	bgfx::destroyTexture(flareTex);
 
-	bgfx::destroyProgram(programTextureLightning);
-	bgfx::destroyProgram(programColorLightning);
+	bgfx::destroyProgram(programTextureLighting);
+	bgfx::destroyProgram(programColorLighting);
 	bgfx::destroyProgram(programColorTexture);
 	bgfx::destroyProgram(programColorBlack);
 	bgfx::destroyProgram(programTexture);

examples/14-shadowvolumes/fs_shadowvolume_color_lighting.sc

@@ -18,7 +18,7 @@ uniform vec4 u_lightRgbInnerR;
 SAMPLER2D(s_texStencil, 1);
 
 #define u_ambientPass   u_params.x
-#define u_lightningPass u_params.y
+#define u_lightingPass  u_params.y
 #define u_texelHalf     u_params.z
 #define u_specular      u_specular_shininess.xyz
 #define u_shininess     u_specular_shininess.w
@@ -65,7 +65,7 @@ void main()
 
 	vec3 normal = normalize(v_normal);
 	vec3 viewDir = -normalize(v_view);
-	vec3 lightColor = calcLight(v_view, normal, viewDir) * u_lightningPass;
+	vec3 lightColor = calcLight(v_view, normal, viewDir) * u_lightingPass;
 
 	vec2 ndc = gl_FragCoord.xy * u_viewTexel.xy + u_viewTexel.xy * u_texelHalf;
 	vec4 texcolor = texture2D(s_texStencil, ndc);

examples/14-shadowvolumes/fs_shadowvolume_texture_lighting.sc

@@ -18,7 +18,7 @@ SAMPLER2D(s_texColor,   0);
 SAMPLER2D(s_texStencil, 1);
 
 #define u_ambientPass   u_params.x
-#define u_lightningPass u_params.y
+#define u_lightingPass  u_params.y
 #define u_texelHalf     u_params.z
 #define u_specular      u_specular_shininess.xyz
 #define u_shininess     u_specular_shininess.w
@@ -65,7 +65,7 @@ void main()
 
 	vec3 normal = normalize(v_normal);
 	vec3 viewDir = -normalize(v_view);
-	vec3 lightColor = calcLight(v_view, normal, viewDir) * u_lightningPass;
+	vec3 lightColor = calcLight(v_view, normal, viewDir) * u_lightingPass;
 
 	vec2 ndc = gl_FragCoord.xy * u_viewTexel.xy + u_viewTexel.xy * u_texelHalf;
 	vec4 texcolor = texture2D(s_texStencil, ndc);

examples/14-shadowvolumes/shadowvolumes.cpp

@@ -205,7 +205,7 @@ struct Uniforms
 	void init()
 	{
 		m_params.m_ambientPass   = 1.0f;
-		m_params.m_lightningPass = 1.0f;
+		m_params.m_lightingPass  = 1.0f;
 		m_params.m_texelHalf     = 0.0f;
 
 		m_ambient[0] = 0.05f;
@@ -299,7 +299,7 @@ struct Uniforms
 	struct Params
 	{
 		float m_ambientPass;
-		float m_lightningPass;
+		float m_lightingPass;
 		float m_texelHalf;
 		float m_unused00;
 	};
@@ -326,7 +326,7 @@ struct Uniforms
 
 	/**
 	 * u_params.x - u_ambientPass
-	 * u_params.y - u_lightningPass
+	 * u_params.y - u_lightingPass
 	 * u_params.z - u_texelHalf
 	 * u_params.w - unused
 
@@ -1905,10 +1905,10 @@ int _main_(int _argc, char** _argv)
 	s_texColor   = bgfx::createUniform("s_texColor",   bgfx::UniformType::Int1);
 	s_texStencil = bgfx::createUniform("s_texStencil", bgfx::UniformType::Int1);
 
-	bgfx::ProgramHandle programTextureLightning = loadProgram("vs_shadowvolume_texture_lightning", "fs_shadowvolume_texture_lightning");
-	bgfx::ProgramHandle programColorLightning   = loadProgram("vs_shadowvolume_color_lightning",   "fs_shadowvolume_color_lightning"  );
-	bgfx::ProgramHandle programColorTexture     = loadProgram("vs_shadowvolume_color_texture",     "fs_shadowvolume_color_texture"    );
-	bgfx::ProgramHandle programTexture          = loadProgram("vs_shadowvolume_texture",           "fs_shadowvolume_texture"          );
+	bgfx::ProgramHandle programTextureLighting  = loadProgram("vs_shadowvolume_texture_lighting", "fs_shadowvolume_texture_lighting");
+	bgfx::ProgramHandle programColorLighting    = loadProgram("vs_shadowvolume_color_lighting",   "fs_shadowvolume_color_lighting"  );
+	bgfx::ProgramHandle programColorTexture     = loadProgram("vs_shadowvolume_color_texture",    "fs_shadowvolume_color_texture"   );
+	bgfx::ProgramHandle programTexture          = loadProgram("vs_shadowvolume_texture",          "fs_shadowvolume_texture"         );
 
 	bgfx::ProgramHandle programBackBlank        = loadProgram("vs_shadowvolume_svback",  "fs_shadowvolume_svbackblank" );
 	bgfx::ProgramHandle programSideBlank        = loadProgram("vs_shadowvolume_svside",  "fs_shadowvolume_svsideblank" );
@@ -1967,28 +1967,28 @@ int _main_(int _argc, char** _argv)
 	Model vplaneModel;
 
 	bunnyHighPolyModel.load("meshes/bunny_patched.bin");
-	bunnyHighPolyModel.m_program = programColorLightning;
+	bunnyHighPolyModel.m_program = programColorLighting;
 
 	bunnyLowPolyModel.load("meshes/bunny_decimated.bin");
-	bunnyLowPolyModel.m_program = programColorLightning;
+	bunnyLowPolyModel.m_program = programColorLighting;
 
 	columnModel.load("meshes/column.bin");
-	columnModel.m_program = programColorLightning;
+	columnModel.m_program = programColorLighting;
 
 	platformModel.load("meshes/platform.bin");
-	platformModel.m_program = programTextureLightning;
+	platformModel.m_program = programTextureLighting;
 	platformModel.m_texture = figureTex;
 
 	cubeModel.load("meshes/cube.bin");
-	cubeModel.m_program = programTextureLightning;
+	cubeModel.m_program = programTextureLighting;
 	cubeModel.m_texture = figureTex;
 
 	hplaneFieldModel.load(s_hplaneVertices, BX_COUNTOF(s_hplaneVertices), PosNormalTexcoordVertex::ms_decl, s_planeIndices, BX_COUNTOF(s_planeIndices) );
-	hplaneFieldModel.m_program = programTextureLightning;
+	hplaneFieldModel.m_program = programTextureLighting;
 	hplaneFieldModel.m_texture = fieldstoneTex;
 
 	hplaneFigureModel.load(s_hplaneVertices, BX_COUNTOF(s_hplaneVertices), PosNormalTexcoordVertex::ms_decl, s_planeIndices, BX_COUNTOF(s_planeIndices) );
-	hplaneFigureModel.m_program = programTextureLightning;
+	hplaneFigureModel.m_program = programTextureLighting;
 	hplaneFigureModel.m_texture = figureTex;
 
 	vplaneModel.load(s_vplaneVertices, BX_COUNTOF(s_vplaneVertices), PosNormalTexcoordVertex::ms_decl, s_planeIndices, BX_COUNTOF(s_planeIndices) );
@@ -2249,7 +2249,7 @@ int _main_(int _argc, char** _argv)
 
 		//update settings
 		s_uniforms.m_params.m_ambientPass     = 1.0f;
-		s_uniforms.m_params.m_lightningPass   = 1.0f;
+		s_uniforms.m_params.m_lightingPass    = 1.0f;
 		s_uniforms.m_params.m_texelHalf       = s_texelHalf;
 		s_uniforms.m_svparams.m_useStencilTex = float(settings_useStencilTexture);
 
@@ -2539,7 +2539,7 @@ int _main_(int _argc, char** _argv)
 
 		// Draw ambient only.
 		s_uniforms.m_params.m_ambientPass = 1.0f;
-		s_uniforms.m_params.m_lightningPass = 0.0f;
+		s_uniforms.m_params.m_lightingPass = 0.0f;
 
 		s_uniforms.m_color[0] = 1.0f;
 		s_uniforms.m_color[1] = 1.0f;
@@ -2773,7 +2773,7 @@ int _main_(int _argc, char** _argv)
 
 			// Draw diffuse only.
 			s_uniforms.m_params.m_ambientPass = 0.0f;
-			s_uniforms.m_params.m_lightningPass = 1.0f;
+			s_uniforms.m_params.m_lightingPass = 1.0f;
 
 			RenderState& drawDiffuse = settings_useStencilTexture
 				? s_renderStates[RenderState::ShadowVolume_UsingStencilTexture_DrawDiffuse]
@@ -2851,8 +2851,8 @@ int _main_(int _argc, char** _argv)
 	bgfx::destroyTexture(fieldstoneTex);
 	bgfx::destroyTexture(flareTex);
 
-	bgfx::destroyProgram(programTextureLightning);
-	bgfx::destroyProgram(programColorLightning);
+	bgfx::destroyProgram(programTextureLighting);
+	bgfx::destroyProgram(programColorLighting);
 	bgfx::destroyProgram(programColorTexture);
 	bgfx::destroyProgram(programTexture);
 

examples/16-shadowmaps/fs_shadowmaps_color_lighting_esm.sc

@@ -7,9 +7,9 @@ $input v_normal, v_view, v_shadowcoord
 
 #define SM_ESM 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_esm_csm.sc

@@ -8,10 +8,10 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_ESM 1
 #define SM_CSM 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }
 

examples/16-shadowmaps/fs_shadowmaps_color_lighting_esm_linear.sc

@@ -8,9 +8,9 @@ $input v_normal, v_view, v_shadowcoord
 #define SM_ESM 1
 #define SM_LINEAR 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_esm_linear_csm.sc

@@ -9,10 +9,10 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_LINEAR 1
 #define SM_CSM 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }
 

examples/16-shadowmaps/fs_shadowmaps_color_lighting_esm_linear_omni.sc

@@ -9,9 +9,9 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_LINEAR 1
 #define SM_OMNI 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_esm_omni.sc

@@ -8,9 +8,9 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_ESM 1
 #define SM_OMNI 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_hard.sc

@@ -7,9 +7,9 @@ $input v_normal, v_view, v_shadowcoord
 
 #define SM_HARD 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_hard_csm.sc

@@ -8,9 +8,9 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_HARD 1
 #define SM_CSM 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_hard_linear.sc

@@ -7,9 +7,9 @@ $input v_normal, v_view, v_shadowcoord
 #define SM_HARD 1
 #define SM_LINEAR 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_hard_linear_csm.sc

@@ -8,10 +8,10 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_LINEAR 1
 #define SM_CSM 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }
 

examples/16-shadowmaps/fs_shadowmaps_color_lighting_hard_linear_omni.sc

@@ -8,9 +8,9 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_LINEAR 1
 #define SM_OMNI 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_hard_omni.sc

@@ -8,9 +8,9 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_HARD 1
 #define SM_OMNI 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_main.sh

@@ -1,5 +1,5 @@
 #define u_ambientPass    u_params0.x
-#define u_lightningPass  u_params0.y
+#define u_lightingPass   u_params0.y
 
 #define u_shadowMapBias   u_params1.x
 #define u_shadowMapParam0 u_params1.z

examples/16-shadowmaps/fs_shadowmaps_color_lighting_pcf.sc

@@ -7,9 +7,9 @@ $input v_normal, v_view, v_shadowcoord
 
 #define SM_PCF 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_pcf_csm.sc

@@ -8,10 +8,10 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_PCF 1
 #define SM_CSM 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }
 

examples/16-shadowmaps/fs_shadowmaps_color_lighting_pcf_linear.sc

@@ -8,9 +8,9 @@ $input v_normal, v_view, v_shadowcoord
 #define SM_PCF 1
 #define SM_LINEAR 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_pcf_linear_csm.sc

@@ -8,10 +8,10 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_LINEAR 1
 #define SM_CSM 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }
 

examples/16-shadowmaps/fs_shadowmaps_color_lighting_pcf_linear_omni.sc

@@ -8,10 +8,10 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_LINEAR 1
 #define SM_OMNI 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }
 

examples/16-shadowmaps/fs_shadowmaps_color_lighting_pcf_omni.sc

@@ -8,9 +8,9 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_PCF 1
 #define SM_OMNI 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_vsm.sc

@@ -7,9 +7,9 @@ $input v_normal, v_view, v_shadowcoord
 
 #define SM_VSM 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_vsm_csm.sc

@@ -8,9 +8,9 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_VSM 1
 #define SM_CSM 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_vsm_linear.sc

@@ -8,9 +8,9 @@ $input v_normal, v_view, v_shadowcoord
 #define SM_VSM 1
 #define SM_LINEAR 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/fs_shadowmaps_color_lighting_vsm_linear_csm.sc

@@ -8,10 +8,10 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_LINEAR 1
 #define SM_CSM 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }
 

examples/16-shadowmaps/fs_shadowmaps_color_lighting_vsm_linear_omni.sc

@@ -8,10 +8,10 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_LINEAR 1
 #define SM_OMNI 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }
 

examples/16-shadowmaps/fs_shadowmaps_color_lighting_vsm_omni.sc

@@ -8,9 +8,9 @@ $input v_position, v_normal, v_view, v_texcoord1, v_texcoord2, v_texcoord3, v_te
 #define SM_VSM 1
 #define SM_OMNI 1
 
-#include "fs_shadowmaps_color_lightning.sh"
+#include "fs_shadowmaps_color_lighting.sh"
 
 void main()
 {
-#include "fs_shadowmaps_color_lightning_main.sh"
+#include "fs_shadowmaps_color_lighting_main.sh"
 }

examples/16-shadowmaps/shadowmaps.cpp

@@ -412,7 +412,7 @@ struct Uniforms
 	void init()
 	{
 		m_ambientPass    = 1.0f;
-		m_lightningPass  = 1.0f;
+		m_lightingPass   = 1.0f;
 
 		m_shadowMapBias   = 0.003f;
 		m_shadowMapOffset = 0.0f;
@@ -571,7 +571,7 @@ struct Uniforms
 		struct
 		{
 			float m_ambientPass;
-			float m_lightningPass;
+			float m_lightingPass;
 			float m_unused00;
 			float m_unused01;
 		};
@@ -1201,48 +1201,48 @@ struct Programs
 		m_packDepth[DepthImpl::Linear][PackDepth::RGBA] = loadProgram("vs_shadowmaps_packdepth_linear", "fs_shadowmaps_packdepth_linear");
 		m_packDepth[DepthImpl::Linear][PackDepth::VSM]  = loadProgram("vs_shadowmaps_packdepth_linear", "fs_shadowmaps_packdepth_vsm_linear");
 
-		// Color lightning.
-		m_colorLightning[SmType::Single][DepthImpl::InvZ][SmImpl::Hard] = loadProgram("vs_shadowmaps_color_lightning", "fs_shadowmaps_color_lightning_hard");
-		m_colorLightning[SmType::Single][DepthImpl::InvZ][SmImpl::PCF]  = loadProgram("vs_shadowmaps_color_lightning", "fs_shadowmaps_color_lightning_pcf");
-		m_colorLightning[SmType::Single][DepthImpl::InvZ][SmImpl::VSM]  = loadProgram("vs_shadowmaps_color_lightning", "fs_shadowmaps_color_lightning_vsm");
-		m_colorLightning[SmType::Single][DepthImpl::InvZ][SmImpl::ESM]  = loadProgram("vs_shadowmaps_color_lightning", "fs_shadowmaps_color_lightning_esm");
+		// Color lighting.
+		m_colorLighting[SmType::Single][DepthImpl::InvZ][SmImpl::Hard] = loadProgram("vs_shadowmaps_color_lighting", "fs_shadowmaps_color_lighting_hard");
+		m_colorLighting[SmType::Single][DepthImpl::InvZ][SmImpl::PCF]  = loadProgram("vs_shadowmaps_color_lighting", "fs_shadowmaps_color_lighting_pcf");
+		m_colorLighting[SmType::Single][DepthImpl::InvZ][SmImpl::VSM]  = loadProgram("vs_shadowmaps_color_lighting", "fs_shadowmaps_color_lighting_vsm");
+		m_colorLighting[SmType::Single][DepthImpl::InvZ][SmImpl::ESM]  = loadProgram("vs_shadowmaps_color_lighting", "fs_shadowmaps_color_lighting_esm");
 
-		m_colorLightning[SmType::Single][DepthImpl::Linear][SmImpl::Hard] = loadProgram("vs_shadowmaps_color_lightning_linear", "fs_shadowmaps_color_lightning_hard_linear");
-		m_colorLightning[SmType::Single][DepthImpl::Linear][SmImpl::PCF]  = loadProgram("vs_shadowmaps_color_lightning_linear", "fs_shadowmaps_color_lightning_pcf_linear");
-		m_colorLightning[SmType::Single][DepthImpl::Linear][SmImpl::VSM]  = loadProgram("vs_shadowmaps_color_lightning_linear", "fs_shadowmaps_color_lightning_vsm_linear");
-		m_colorLightning[SmType::Single][DepthImpl::Linear][SmImpl::ESM]  = loadProgram("vs_shadowmaps_color_lightning_linear", "fs_shadowmaps_color_lightning_esm_linear");
+		m_colorLighting[SmType::Single][DepthImpl::Linear][SmImpl::Hard] = loadProgram("vs_shadowmaps_color_lighting_linear", "fs_shadowmaps_color_lighting_hard_linear");
+		m_colorLighting[SmType::Single][DepthImpl::Linear][SmImpl::PCF]  = loadProgram("vs_shadowmaps_color_lighting_linear", "fs_shadowmaps_color_lighting_pcf_linear");
+		m_colorLighting[SmType::Single][DepthImpl::Linear][SmImpl::VSM]  = loadProgram("vs_shadowmaps_color_lighting_linear", "fs_shadowmaps_color_lighting_vsm_linear");
+		m_colorLighting[SmType::Single][DepthImpl::Linear][SmImpl::ESM]  = loadProgram("vs_shadowmaps_color_lighting_linear", "fs_shadowmaps_color_lighting_esm_linear");
 
-		m_colorLightning[SmType::Omni][DepthImpl::InvZ][SmImpl::Hard] = loadProgram("vs_shadowmaps_color_lightning_omni", "fs_shadowmaps_color_lightning_hard_omni");
-		m_colorLightning[SmType::Omni][DepthImpl::InvZ][SmImpl::PCF]  = loadProgram("vs_shadowmaps_color_lightning_omni", "fs_shadowmaps_color_lightning_pcf_omni");
-		m_colorLightning[SmType::Omni][DepthImpl::InvZ][SmImpl::VSM]  = loadProgram("vs_shadowmaps_color_lightning_omni", "fs_shadowmaps_color_lightning_vsm_omni");
-		m_colorLightning[SmType::Omni][DepthImpl::InvZ][SmImpl::ESM]  = loadProgram("vs_shadowmaps_color_lightning_omni", "fs_shadowmaps_color_lightning_esm_omni");
+		m_colorLighting[SmType::Omni][DepthImpl::InvZ][SmImpl::Hard] = loadProgram("vs_shadowmaps_color_lighting_omni", "fs_shadowmaps_color_lighting_hard_omni");
+		m_colorLighting[SmType::Omni][DepthImpl::InvZ][SmImpl::PCF]  = loadProgram("vs_shadowmaps_color_lighting_omni", "fs_shadowmaps_color_lighting_pcf_omni");
+		m_colorLighting[SmType::Omni][DepthImpl::InvZ][SmImpl::VSM]  = loadProgram("vs_shadowmaps_color_lighting_omni", "fs_shadowmaps_color_lighting_vsm_omni");
+		m_colorLighting[SmType::Omni][DepthImpl::InvZ][SmImpl::ESM]  = loadProgram("vs_shadowmaps_color_lighting_omni", "fs_shadowmaps_color_lighting_esm_omni");
 
-		m_colorLightning[SmType::Omni][DepthImpl::Linear][SmImpl::Hard] = loadProgram("vs_shadowmaps_color_lightning_linear_omni", "fs_shadowmaps_color_lightning_hard_linear_omni");
-		m_colorLightning[SmType::Omni][DepthImpl::Linear][SmImpl::PCF]  = loadProgram("vs_shadowmaps_color_lightning_linear_omni", "fs_shadowmaps_color_lightning_pcf_linear_omni");
-		m_colorLightning[SmType::Omni][DepthImpl::Linear][SmImpl::VSM]  = loadProgram("vs_shadowmaps_color_lightning_linear_omni", "fs_shadowmaps_color_lightning_vsm_linear_omni");
-		m_colorLightning[SmType::Omni][DepthImpl::Linear][SmImpl::ESM]  = loadProgram("vs_shadowmaps_color_lightning_linear_omni", "fs_shadowmaps_color_lightning_esm_linear_omni");
+		m_colorLighting[SmType::Omni][DepthImpl::Linear][SmImpl::Hard] = loadProgram("vs_shadowmaps_color_lighting_linear_omni", "fs_shadowmaps_color_lighting_hard_linear_omni");
+		m_colorLighting[SmType::Omni][DepthImpl::Linear][SmImpl::PCF]  = loadProgram("vs_shadowmaps_color_lighting_linear_omni", "fs_shadowmaps_color_lighting_pcf_linear_omni");
+		m_colorLighting[SmType::Omni][DepthImpl::Linear][SmImpl::VSM]  = loadProgram("vs_shadowmaps_color_lighting_linear_omni", "fs_shadowmaps_color_lighting_vsm_linear_omni");
+		m_colorLighting[SmType::Omni][DepthImpl::Linear][SmImpl::ESM]  = loadProgram("vs_shadowmaps_color_lighting_linear_omni", "fs_shadowmaps_color_lighting_esm_linear_omni");
 
-		m_colorLightning[SmType::Cascade][DepthImpl::InvZ][SmImpl::Hard] = loadProgram("vs_shadowmaps_color_lightning_csm", "fs_shadowmaps_color_lightning_hard_csm");
-		m_colorLightning[SmType::Cascade][DepthImpl::InvZ][SmImpl::PCF]  = loadProgram("vs_shadowmaps_color_lightning_csm", "fs_shadowmaps_color_lightning_pcf_csm");
-		m_colorLightning[SmType::Cascade][DepthImpl::InvZ][SmImpl::VSM]  = loadProgram("vs_shadowmaps_color_lightning_csm", "fs_shadowmaps_color_lightning_vsm_csm");
-		m_colorLightning[SmType::Cascade][DepthImpl::InvZ][SmImpl::ESM]  = loadProgram("vs_shadowmaps_color_lightning_csm", "fs_shadowmaps_color_lightning_esm_csm");
+		m_colorLighting[SmType::Cascade][DepthImpl::InvZ][SmImpl::Hard] = loadProgram("vs_shadowmaps_color_lighting_csm", "fs_shadowmaps_color_lighting_hard_csm");
+		m_colorLighting[SmType::Cascade][DepthImpl::InvZ][SmImpl::PCF]  = loadProgram("vs_shadowmaps_color_lighting_csm", "fs_shadowmaps_color_lighting_pcf_csm");
+		m_colorLighting[SmType::Cascade][DepthImpl::InvZ][SmImpl::VSM]  = loadProgram("vs_shadowmaps_color_lighting_csm", "fs_shadowmaps_color_lighting_vsm_csm");
+		m_colorLighting[SmType::Cascade][DepthImpl::InvZ][SmImpl::ESM]  = loadProgram("vs_shadowmaps_color_lighting_csm", "fs_shadowmaps_color_lighting_esm_csm");
 
-		m_colorLightning[SmType::Cascade][DepthImpl::Linear][SmImpl::Hard] = loadProgram("vs_shadowmaps_color_lightning_linear_csm", "fs_shadowmaps_color_lightning_hard_linear_csm");
-		m_colorLightning[SmType::Cascade][DepthImpl::Linear][SmImpl::PCF]  = loadProgram("vs_shadowmaps_color_lightning_linear_csm", "fs_shadowmaps_color_lightning_pcf_linear_csm");
-		m_colorLightning[SmType::Cascade][DepthImpl::Linear][SmImpl::VSM]  = loadProgram("vs_shadowmaps_color_lightning_linear_csm", "fs_shadowmaps_color_lightning_vsm_linear_csm");
-		m_colorLightning[SmType::Cascade][DepthImpl::Linear][SmImpl::ESM]  = loadProgram("vs_shadowmaps_color_lightning_linear_csm", "fs_shadowmaps_color_lightning_esm_linear_csm");
+		m_colorLighting[SmType::Cascade][DepthImpl::Linear][SmImpl::Hard] = loadProgram("vs_shadowmaps_color_lighting_linear_csm", "fs_shadowmaps_color_lighting_hard_linear_csm");
+		m_colorLighting[SmType::Cascade][DepthImpl::Linear][SmImpl::PCF]  = loadProgram("vs_shadowmaps_color_lighting_linear_csm", "fs_shadowmaps_color_lighting_pcf_linear_csm");
+		m_colorLighting[SmType::Cascade][DepthImpl::Linear][SmImpl::VSM]  = loadProgram("vs_shadowmaps_color_lighting_linear_csm", "fs_shadowmaps_color_lighting_vsm_linear_csm");
+		m_colorLighting[SmType::Cascade][DepthImpl::Linear][SmImpl::ESM]  = loadProgram("vs_shadowmaps_color_lighting_linear_csm", "fs_shadowmaps_color_lighting_esm_linear_csm");
 	}
 
 	void destroy()
 	{
-		// Color lightning.
+		// Color lighting.
 		for (uint8_t ii = 0; ii < SmType::Count; ++ii)
 		{
 			for (uint8_t jj = 0; jj < DepthImpl::Count; ++jj)
 			{
 				for (uint8_t kk = 0; kk < SmImpl::Count; ++kk)
 				{
-					bgfx::destroyProgram(m_colorLightning[ii][jj][kk]);
+					bgfx::destroyProgram(m_colorLighting[ii][jj][kk]);
 				}
 			}
 		}
@@ -1287,7 +1287,7 @@ struct Programs
 	bgfx::ProgramHandle m_hBlur[PackDepth::Count];
 	bgfx::ProgramHandle m_drawDepth[PackDepth::Count];
 	bgfx::ProgramHandle m_packDepth[DepthImpl::Count][PackDepth::Count];
-	bgfx::ProgramHandle m_colorLightning[SmType::Count][DepthImpl::Count][SmImpl::Count];
+	bgfx::ProgramHandle m_colorLighting[SmType::Count][DepthImpl::Count][SmImpl::Count];
 };
 
 static Programs s_programs;
@@ -1464,7 +1464,7 @@ int _main_(int _argc, char** _argv)
 			, 1.0f, 0.0f, 3.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::InvZ][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Single][DepthImpl::InvZ][SmImpl::Hard] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Single][DepthImpl::InvZ][SmImpl::Hard] //m_progDraw
 		},
 		{ //SmImpl::PCF
 			  10.0f, 7.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1481,7 +1481,7 @@ int _main_(int _argc, char** _argv)
 			, 1.0f, 0.0f, 3.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::InvZ][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Single][DepthImpl::InvZ][SmImpl::PCF] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Single][DepthImpl::InvZ][SmImpl::PCF] //m_progDraw
 		},
 		{ //SmImpl::VSM
 			  10.0f, 7.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1498,7 +1498,7 @@ int _main_(int _argc, char** _argv)
 			, 1.0f, 0.0f, 3.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::InvZ][PackDepth::VSM] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Single][DepthImpl::InvZ][SmImpl::VSM] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Single][DepthImpl::InvZ][SmImpl::VSM] //m_progDraw
 		},
 		{ //SmImpl::ESM
 			  10.0f, 7.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1515,7 +1515,7 @@ int _main_(int _argc, char** _argv)
 			, 1.0f, 0.0f, 3.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::InvZ][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Single][DepthImpl::InvZ][SmImpl::ESM] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Single][DepthImpl::InvZ][SmImpl::ESM] //m_progDraw
 		}
 
 		},
@@ -1536,7 +1536,7 @@ int _main_(int _argc, char** _argv)
 			, 1.0f, 0.0f, 3.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::Linear][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Single][DepthImpl::Linear][SmImpl::Hard] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Single][DepthImpl::Linear][SmImpl::Hard] //m_progDraw
 		},
 		{ //SmImpl::PCF
 			  10.0f, 7.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1553,7 +1553,7 @@ int _main_(int _argc, char** _argv)
 			, 1.0f, 0.0f, 3.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::Linear][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Single][DepthImpl::Linear][SmImpl::PCF] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Single][DepthImpl::Linear][SmImpl::PCF] //m_progDraw
 		},
 		{ //SmImpl::VSM
 			  10.0f, 7.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1570,7 +1570,7 @@ int _main_(int _argc, char** _argv)
 			, 1.0f, 0.0f, 3.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::Linear][PackDepth::VSM] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Single][DepthImpl::Linear][SmImpl::VSM] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Single][DepthImpl::Linear][SmImpl::VSM] //m_progDraw
 		},
 		{ //SmImpl::ESM
 			  10.0f, 7.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1587,7 +1587,7 @@ int _main_(int _argc, char** _argv)
 			, 1.0f, 0.0f, 3.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::Linear][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Single][DepthImpl::Linear][SmImpl::ESM] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Single][DepthImpl::Linear][SmImpl::ESM] //m_progDraw
 		}
 
 		}
@@ -1612,7 +1612,7 @@ int _main_(int _argc, char** _argv)
 			, 0.25f, 0.0f, 2.0f, 0.001f        // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::InvZ][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Omni][DepthImpl::InvZ][SmImpl::Hard] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Omni][DepthImpl::InvZ][SmImpl::Hard] //m_progDraw
 		},
 		{ //SmImpl::PCF
 			  12.0f, 9.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1629,7 +1629,7 @@ int _main_(int _argc, char** _argv)
 			, 1.0f, 0.0f, 3.0f, 0.001f         // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::InvZ][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Omni][DepthImpl::InvZ][SmImpl::PCF] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Omni][DepthImpl::InvZ][SmImpl::PCF] //m_progDraw
 		},
 		{ //SmImpl::VSM
 			  12.0f, 9.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1646,7 +1646,7 @@ int _main_(int _argc, char** _argv)
 			, 0.25f, 0.0f, 2.0f, 0.001f        // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::InvZ][PackDepth::VSM] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Omni][DepthImpl::InvZ][SmImpl::VSM] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Omni][DepthImpl::InvZ][SmImpl::VSM] //m_progDraw
 		},
 		{ //SmImpl::ESM
 			  12.0f, 9.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1663,7 +1663,7 @@ int _main_(int _argc, char** _argv)
 			, 0.25f, 0.0f, 2.0f, 0.001f        // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::InvZ][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Omni][DepthImpl::InvZ][SmImpl::ESM] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Omni][DepthImpl::InvZ][SmImpl::ESM] //m_progDraw
 		}
 
 		},
@@ -1684,7 +1684,7 @@ int _main_(int _argc, char** _argv)
 			, 0.25f, 0.0f, 2.0f, 0.001f        // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::Linear][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Omni][DepthImpl::Linear][SmImpl::Hard] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Omni][DepthImpl::Linear][SmImpl::Hard] //m_progDraw
 		},
 		{ //SmImpl::PCF
 			  12.0f, 9.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1701,7 +1701,7 @@ int _main_(int _argc, char** _argv)
 			, 1.0f, 0.0f, 3.0f, 0.001f         // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::Linear][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Omni][DepthImpl::Linear][SmImpl::PCF] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Omni][DepthImpl::Linear][SmImpl::PCF] //m_progDraw
 		},
 		{ //SmImpl::VSM
 			  12.0f, 9.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1718,7 +1718,7 @@ int _main_(int _argc, char** _argv)
 			, 0.25f, 0.0f, 2.0f, 0.001f        // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::Linear][PackDepth::VSM] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Omni][DepthImpl::Linear][SmImpl::VSM] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Omni][DepthImpl::Linear][SmImpl::VSM] //m_progDraw
 		},
 		{ //SmImpl::ESM
 			  12.0f, 9.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1735,7 +1735,7 @@ int _main_(int _argc, char** _argv)
 			, 0.25f, 0.0f, 2.0f, 0.001f        // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::Linear][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Omni][DepthImpl::Linear][SmImpl::ESM] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Omni][DepthImpl::Linear][SmImpl::ESM] //m_progDraw
 		}
 
 		}
@@ -1760,7 +1760,7 @@ int _main_(int _argc, char** _argv)
 			, 0.2f, 0.0f, 1.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::InvZ][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Cascade][DepthImpl::InvZ][SmImpl::Hard] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Cascade][DepthImpl::InvZ][SmImpl::Hard] //m_progDraw
 		},
 		{ //SmImpl::PCF
 			  11.0f, 7.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1777,7 +1777,7 @@ int _main_(int _argc, char** _argv)
 			, 1.0f, 0.0f, 3.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::InvZ][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Cascade][DepthImpl::InvZ][SmImpl::PCF] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Cascade][DepthImpl::InvZ][SmImpl::PCF] //m_progDraw
 		},
 		{ //SmImpl::VSM
 			  11.0f, 7.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1794,7 +1794,7 @@ int _main_(int _argc, char** _argv)
 			, 0.2f, 0.0f, 1.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::InvZ][PackDepth::VSM] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Cascade][DepthImpl::InvZ][SmImpl::VSM] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Cascade][DepthImpl::InvZ][SmImpl::VSM] //m_progDraw
 		},
 		{ //SmImpl::ESM
 			  11.0f, 7.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1811,7 +1811,7 @@ int _main_(int _argc, char** _argv)
 			, 0.2f, 0.0f, 1.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::InvZ][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Cascade][DepthImpl::InvZ][SmImpl::ESM] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Cascade][DepthImpl::InvZ][SmImpl::ESM] //m_progDraw
 		}
 
 		},
@@ -1832,7 +1832,7 @@ int _main_(int _argc, char** _argv)
 			, 0.2f, 0.0f, 1.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::Linear][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Cascade][DepthImpl::Linear][SmImpl::Hard] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Cascade][DepthImpl::Linear][SmImpl::Hard] //m_progDraw
 		},
 		{ //SmImpl::PCF
 			  11.0f, 7.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1849,7 +1849,7 @@ int _main_(int _argc, char** _argv)
 			, 1.0f, 0.0f, 3.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::Linear][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Cascade][DepthImpl::Linear][SmImpl::PCF] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Cascade][DepthImpl::Linear][SmImpl::PCF] //m_progDraw
 		},
 		{ //SmImpl::VSM
 			  11.0f, 7.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1866,7 +1866,7 @@ int _main_(int _argc, char** _argv)
 			, 0.2f, 0.0f, 1.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::Linear][PackDepth::VSM] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Cascade][DepthImpl::Linear][SmImpl::VSM] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Cascade][DepthImpl::Linear][SmImpl::VSM] //m_progDraw
 		},
 		{ //SmImpl::ESM
 			  11.0f, 7.0f, 12.0f, 1.0f         // m_sizePwrTwo
@@ -1883,7 +1883,7 @@ int _main_(int _argc, char** _argv)
 			, 0.2f, 0.0f, 1.0f, 0.01f          // m_yOffset
 			, true                             // m_doBlur
 			, &s_programs.m_packDepth[DepthImpl::Linear][PackDepth::RGBA] //m_progPack
-			, &s_programs.m_colorLightning[SmType::Cascade][DepthImpl::Linear][SmImpl::ESM] //m_progDraw
+			, &s_programs.m_colorLighting[SmType::Cascade][DepthImpl::Linear][SmImpl::ESM] //m_progDraw
 		}
 
 		}

examples/18-ibl/ibl.cpp

@@ -455,7 +455,7 @@ int _main_(int _argc, char** _argv)
 		// Use debug font to print information about this example.
 		bgfx::dbgTextClear();
 		bgfx::dbgTextPrintf(0, 1, 0x4f, "bgfx/examples/18-ibl");
-		bgfx::dbgTextPrintf(0, 2, 0x6f, "Description: Image based lightning.");
+		bgfx::dbgTextPrintf(0, 2, 0x6f, "Description: Image-based lighting.");
 		bgfx::dbgTextPrintf(0, 3, 0x0f, "Frame: % 7.3f[ms]", double(frameTime)*toMs);
 
 		float at[3] = { 0.0f, 0.0f, 0.0f };