diff --git a/src/swrenderer/drawers/r_draw_pal.cpp b/src/swrenderer/drawers/r_draw_pal.cpp
index 539baedfd..81f7999d1 100644
--- a/src/swrenderer/drawers/r_draw_pal.cpp
+++ b/src/swrenderer/drawers/r_draw_pal.cpp
@@ -98,17 +98,17 @@ namespace swrenderer
 {
 	PalWall1Command::PalWall1Command(const WallDrawerArgs &args)
 	{
-		_iscale = args.dc_iscale;
-		_texturefrac = args.dc_texturefrac;
+		_iscale = args.TextureVStep();
+		_texturefrac = args.TextureVPos();
 		_colormap = args.Colormap();
-		_count = args.dc_count;
-		_source = args.dc_source;
+		_count = args.Count();
+		_source = args.TexturePixels();
 		_dest = args.Dest();
 		_dest_y = args.DestY();
-		_fracbits = args.dc_wall_fracbits;
+		_fracbits = args.TextureFracBits();
 		_pitch = RenderViewport::Instance()->RenderTarget->GetPitch();
-		_srcblend = args.dc_srcblend;
-		_destblend = args.dc_destblend;
+		_srcblend = args.SrcBlend();
+		_destblend = args.DestBlend();
 		_dynlights = args.dc_lights;
 		_num_dynlights = args.dc_num_lights;
 		_viewpos_z = args.dc_viewpos.Z;
diff --git a/src/swrenderer/drawers/r_draw_rgba.cpp b/src/swrenderer/drawers/r_draw_rgba.cpp
index 4162f2f92..0c5d9ec82 100644
--- a/src/swrenderer/drawers/r_draw_rgba.cpp
+++ b/src/swrenderer/drawers/r_draw_rgba.cpp
@@ -187,13 +187,13 @@ namespace swrenderer
 		args.dest = (uint32_t*)drawerargs.Dest();
 		args.dest_y = drawerargs.DestY();
 		args.pitch = RenderViewport::Instance()->RenderTarget->GetPitch();
-		args.count = drawerargs.dc_count;
-		args.texturefrac[0] = drawerargs.dc_texturefrac;
-		args.texturefracx[0] = drawerargs.dc_texturefracx;
-		args.iscale[0] = drawerargs.dc_iscale;
-		args.textureheight[0] = drawerargs.dc_textureheight;
-		args.source[0] = (const uint32 *)drawerargs.dc_source;
-		args.source2[0] = (const uint32 *)drawerargs.dc_source2;
+		args.count = drawerargs.Count();
+		args.texturefrac[0] = drawerargs.TextureVPos();
+		args.texturefracx[0] = drawerargs.TextureUPos();
+		args.iscale[0] = drawerargs.TextureVStep();
+		args.textureheight[0] = drawerargs.TextureHeight();
+		args.source[0] = (const uint32 *)drawerargs.TexturePixels();
+		args.source2[0] = (const uint32 *)drawerargs.TexturePixels2();
 		args.light[0] = LightBgra::calc_light_multiplier(drawerargs.Light());
 		args.light_red = shade_constants.light_red;
 		args.light_green = shade_constants.light_green;
@@ -204,8 +204,8 @@ namespace swrenderer
 		args.fade_blue = shade_constants.fade_blue;
 		args.fade_alpha = shade_constants.fade_alpha;
 		args.desaturate = shade_constants.desaturate;
-		args.srcalpha = drawerargs.dc_srcalpha >> (FRACBITS - 8);
-		args.destalpha = drawerargs.dc_destalpha >> (FRACBITS - 8);
+		args.srcalpha = drawerargs.SrcAlpha() >> (FRACBITS - 8);
+		args.destalpha = drawerargs.DestAlpha() >> (FRACBITS - 8);
 		args.flags = 0;
 		if (shade_constants.simple_shade)
 			args.flags |= DrawWallArgs::simple_shade;
diff --git a/src/swrenderer/drawers/r_drawerargs.cpp b/src/swrenderer/drawers/r_drawerargs.cpp
index 7bf3e0419..1b9b1556e 100644
--- a/src/swrenderer/drawers/r_drawerargs.cpp
+++ b/src/swrenderer/drawers/r_drawerargs.cpp
@@ -63,7 +63,7 @@ namespace swrenderer
 		spanfunc = &SWPixelFormatDrawers::DrawSpan;
 	}
 
-	void DrawerArgs::SetColorMapLight(FSWColormap *base_colormap, float light, int shade)
+	void DrawerArgs::SetLight(FSWColormap *base_colormap, float light, int shade)
 	{
 		mBaseColormap = base_colormap;
 		mTranslation = nullptr;
@@ -542,11 +542,11 @@ namespace swrenderer
 			{
 				fixed_t shade = shadedlightshade;
 				if (shade == 0) FIXEDLIGHT2SHADE(cameraLight->fixedlightlev);
-				SetColorMapLight(basecolormap, 0, shade);
+				SetLight(basecolormap, 0, shade);
 			}
 			else
 			{
-				SetColorMapLight(basecolormap, 0, shadedlightshade);
+				SetLight(basecolormap, 0, shadedlightshade);
 			}
 			return true;
 		}
@@ -573,7 +573,7 @@ namespace swrenderer
 			// dc_srccolor is used by the R_Fill* routines. It is premultiplied
 			// with the alpha.
 			dc_srccolor = ((((r*x) >> 4) << 20) | ((g*x) >> 4) | ((((b)*x) >> 4) << 10)) & 0x3feffbff;
-			SetColorMapLight(&identitycolormap, 0, 0);
+			SetLight(&identitycolormap, 0, 0);
 		}
 
 		if (!SpriteDrawerArgs::SetBlendFunc(style.BlendOp, fglevel, bglevel, style.Flags))
diff --git a/src/swrenderer/drawers/r_drawerargs.h b/src/swrenderer/drawers/r_drawerargs.h
index ca6d202ea..56e7c6afe 100644
--- a/src/swrenderer/drawers/r_drawerargs.h
+++ b/src/swrenderer/drawers/r_drawerargs.h
@@ -24,7 +24,7 @@ namespace swrenderer
 	class DrawerArgs
 	{
 	public:
-		void SetColorMapLight(FSWColormap *base_colormap, float light, int shade);
+		void SetLight(FSWColormap *base_colormap, float light, int shade);
 		void SetTranslationMap(lighttable_t *translation);
 
 		uint8_t *Colormap() const;
@@ -70,7 +70,7 @@ namespace swrenderer
 		const uint8_t *FrontTexturePixels() const { return dc_source; }
 		const uint8_t *BackTexturePixels() const { return dc_source2; }
 		int FrontTextureHeight() const { return dc_sourceheight; }
-		int BackTextureHeight() const { return dc_sourceheight; }
+		int BackTextureHeight() const { return dc_sourceheight2; }
 
 		void DrawSingleSkyColumn();
 		void DrawDoubleSkyColumn();
@@ -164,6 +164,17 @@ namespace swrenderer
 	public:
 		void SetStyle(bool masked, bool additive, fixed_t alpha);
 		void SetDest(int x, int y);
+		void SetCount(int count) { dc_count = count; }
+		void SetTexture(const uint8_t *pixels, const uint8_t *pixels2, int height)
+		{
+			dc_source = pixels;
+			dc_source2 = pixels2;
+			dc_textureheight = height;
+		}
+		void SetTextureFracBits(int bits) { dc_wall_fracbits = bits; }
+		void SetTextureUPos(uint32_t pos) { dc_texturefracx = pos; }
+		void SetTextureVPos(fixed_t pos) { dc_texturefrac = pos; }
+		void SetTextureVStep(fixed_t step) { dc_iscale = step; }
 
 		bool IsMaskedDrawer() const;
 
@@ -171,21 +182,22 @@ namespace swrenderer
 
 		uint8_t *Dest() const { return dc_dest; }
 		int DestY() const { return dc_dest_y; }
+		int Count() const { return dc_count; }
 
-		uint32_t *dc_srcblend;
-		uint32_t *dc_destblend;
-		fixed_t dc_srcalpha;
-		fixed_t dc_destalpha;
+		uint32_t *SrcBlend() const { return dc_srcblend; }
+		uint32_t *DestBlend() const { return dc_destblend; }
+		fixed_t SrcAlpha() const { return dc_srcalpha; }
+		fixed_t DestAlpha() const { return dc_destalpha; }
 
-		fixed_t dc_iscale;
-		fixed_t dc_texturefrac;
-		uint32_t dc_texturefracx;
-		uint32_t dc_textureheight;
-		const uint8_t *dc_source;
-		const uint8_t *dc_source2;
-		int dc_count;
-
-		int dc_wall_fracbits;
+		uint32_t TextureUPos() const { return dc_texturefracx; }
+		fixed_t TextureVPos() const { return dc_texturefrac; }
+		fixed_t TextureVStep() const { return dc_iscale; }
+		uint32_t TextureHeight() const { return dc_textureheight; }
+		
+		const uint8_t *TexturePixels() const { return dc_source; }
+		const uint8_t *TexturePixels2() const { return dc_source2; }
+		
+		int TextureFracBits() const { return dc_wall_fracbits; }
 
 		FVector3 dc_normal;
 		FVector3 dc_viewpos;
@@ -196,6 +208,20 @@ namespace swrenderer
 	private:
 		uint8_t *dc_dest = nullptr;
 		int dc_dest_y = 0;
+		int dc_count;
+		
+		fixed_t dc_iscale;
+		fixed_t dc_texturefrac;
+		uint32_t dc_texturefracx;
+		uint32_t dc_textureheight;
+		const uint8_t *dc_source;
+		const uint8_t *dc_source2;
+		int dc_wall_fracbits;
+		
+		uint32_t *dc_srcblend;
+		uint32_t *dc_destblend;
+		fixed_t dc_srcalpha;
+		fixed_t dc_destalpha;
 
 		typedef void(SWPixelFormatDrawers::*WallDrawerFunc)(const WallDrawerArgs &args);
 		WallDrawerFunc wallfunc = nullptr;
diff --git a/src/swrenderer/line/r_fogboundary.cpp b/src/swrenderer/line/r_fogboundary.cpp
index f585109a4..b75ce82ce 100644
--- a/src/swrenderer/line/r_fogboundary.cpp
+++ b/src/swrenderer/line/r_fogboundary.cpp
@@ -64,7 +64,7 @@ namespace swrenderer
 			fillshort(spanend + t2, b2 - t2, x);
 		}
 
-		drawerargs.SetColorMapLight(basecolormap, (float)light, wallshade);
+		drawerargs.SetLight(basecolormap, (float)light, wallshade);
 
 		uint8_t *fake_dc_colormap = basecolormap->Maps + (GETPALOOKUP(light, wallshade) << COLORMAPSHIFT);
 
@@ -91,7 +91,7 @@ namespace swrenderer
 					fillshort(spanend + t2, b2 - t2, x);
 				}
 				rcolormap = lcolormap;
-				drawerargs.SetColorMapLight(basecolormap, (float)light, wallshade);
+				drawerargs.SetLight(basecolormap, (float)light, wallshade);
 				fake_dc_colormap = basecolormap->Maps + (GETPALOOKUP(light, wallshade) << COLORMAPSHIFT);
 			}
 			else
diff --git a/src/swrenderer/line/r_line.cpp b/src/swrenderer/line/r_line.cpp
index dea8f62e7..0cc59826e 100644
--- a/src/swrenderer/line/r_line.cpp
+++ b/src/swrenderer/line/r_line.cpp
@@ -936,9 +936,9 @@ namespace swrenderer
 
 		CameraLight *cameraLight = CameraLight::Instance();
 		if (cameraLight->fixedlightlev >= 0)
-			drawerargs.SetColorMapLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : basecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
+			drawerargs.SetLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : basecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
 		else if (cameraLight->fixedcolormap != nullptr)
-			drawerargs.SetColorMapLight(cameraLight->fixedcolormap, 0, 0);
+			drawerargs.SetLight(cameraLight->fixedcolormap, 0, 0);
 
 		// clip wall to the floor and ceiling
 		auto ceilingclip = RenderOpaquePass::Instance()->ceilingclip;
diff --git a/src/swrenderer/line/r_renderdrawsegment.cpp b/src/swrenderer/line/r_renderdrawsegment.cpp
index 42f46da5e..ea1db392e 100644
--- a/src/swrenderer/line/r_renderdrawsegment.cpp
+++ b/src/swrenderer/line/r_renderdrawsegment.cpp
@@ -149,13 +149,13 @@ namespace swrenderer
 
 		if (cameraLight->fixedlightlev >= 0)
 		{
-			walldrawerargs.SetColorMapLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : basecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
-			columndrawerargs.SetColorMapLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : basecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
+			walldrawerargs.SetLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : basecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
+			columndrawerargs.SetLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : basecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
 		}
 		else if (cameraLight->fixedcolormap != nullptr)
 		{
-			walldrawerargs.SetColorMapLight(cameraLight->fixedcolormap, 0, 0);
-			columndrawerargs.SetColorMapLight(cameraLight->fixedcolormap, 0, 0);
+			walldrawerargs.SetLight(cameraLight->fixedcolormap, 0, 0);
+			columndrawerargs.SetLight(cameraLight->fixedcolormap, 0, 0);
 		}
 
 		// find positioning
@@ -285,7 +285,7 @@ namespace swrenderer
 				{
 					if (cameraLight->fixedcolormap == nullptr && cameraLight->fixedlightlev < 0)
 					{
-						columndrawerargs.SetColorMapLight(basecolormap, rw_light, wallshade);
+						columndrawerargs.SetLight(basecolormap, rw_light, wallshade);
 					}
 
 					fixed_t iscale = xs_Fix<16>::ToFix(MaskedSWall[x] * MaskedScaleY);
@@ -456,9 +456,9 @@ namespace swrenderer
 
 		CameraLight *cameraLight = CameraLight::Instance();
 		if (cameraLight->fixedlightlev >= 0)
-			drawerargs.SetColorMapLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : basecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
+			drawerargs.SetLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : basecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
 		else if (cameraLight->fixedcolormap != nullptr)
-			drawerargs.SetColorMapLight(cameraLight->fixedcolormap, 0, 0);
+			drawerargs.SetLight(cameraLight->fixedcolormap, 0, 0);
 
 		WallC.sz1 = ds->sz1;
 		WallC.sz2 = ds->sz2;
diff --git a/src/swrenderer/line/r_walldraw.cpp b/src/swrenderer/line/r_walldraw.cpp
index 2f3fc04e0..8da0c4cb2 100644
--- a/src/swrenderer/line/r_walldraw.cpp
+++ b/src/swrenderer/line/r_walldraw.cpp
@@ -244,14 +244,12 @@ namespace swrenderer
 		{
 			int count = y2 - y1;
 
-			drawerargs.dc_source = sampler.source;
-			drawerargs.dc_source2 = sampler.source2;
-			drawerargs.dc_texturefracx = sampler.texturefracx;
+			drawerargs.SetTexture(sampler.source, sampler.source2, sampler.height);
+			drawerargs.SetTextureUPos(sampler.texturefracx);
 			drawerargs.SetDest(x, y1);
-			drawerargs.dc_count = count;
-			drawerargs.dc_iscale = sampler.uv_step;
-			drawerargs.dc_texturefrac = sampler.uv_pos;
-			drawerargs.dc_textureheight = sampler.height;
+			drawerargs.SetCount(count);
+			drawerargs.SetTextureVStep(sampler.uv_step);
+			drawerargs.SetTextureVPos(sampler.uv_pos);
 			drawerargs.DrawColumn();
 
 			uint64_t step64 = sampler.uv_step;
@@ -264,13 +262,12 @@ namespace swrenderer
 			{
 				int count = y2 - y1;
 
-				drawerargs.dc_source = sampler.source;
-				drawerargs.dc_source2 = sampler.source2;
-				drawerargs.dc_texturefracx = sampler.texturefracx;
+				drawerargs.SetTexture(sampler.source, sampler.source2, sampler.height);
+				drawerargs.SetTextureUPos(sampler.texturefracx);
 				drawerargs.SetDest(x, y1);
-				drawerargs.dc_count = count;
-				drawerargs.dc_iscale = sampler.uv_step;
-				drawerargs.dc_texturefrac = sampler.uv_pos;
+				drawerargs.SetCount(count);
+				drawerargs.SetTextureVStep(sampler.uv_step);
+				drawerargs.SetTextureVPos(sampler.uv_pos);
 				drawerargs.DrawColumn();
 
 				uint64_t step64 = sampler.uv_step;
@@ -290,13 +287,12 @@ namespace swrenderer
 						next_uv_wrap++;
 					uint32_t count = MIN(left, next_uv_wrap);
 
-					drawerargs.dc_source = sampler.source;
-					drawerargs.dc_source2 = sampler.source2;
-					drawerargs.dc_texturefracx = sampler.texturefracx;
+					drawerargs.SetTexture(sampler.source, sampler.source2, sampler.height);
+					drawerargs.SetTextureUPos(sampler.texturefracx);
 					drawerargs.SetDest(x, y1);
-					drawerargs.dc_count = count;
-					drawerargs.dc_iscale = sampler.uv_step;
-					drawerargs.dc_texturefrac = uv_pos;
+					drawerargs.SetCount(count);
+					drawerargs.SetTextureVStep(sampler.uv_step);
+					drawerargs.SetTextureVPos(uv_pos);
 					drawerargs.DrawColumn();
 
 					left -= count;
@@ -324,15 +320,15 @@ namespace swrenderer
 			texturemid = 0;
 		}
 
-		drawerargs.dc_wall_fracbits = RenderViewport::Instance()->RenderTarget->IsBgra() ? FRACBITS : fracbits;
+		drawerargs.SetTextureFracBits(RenderViewport::Instance()->RenderTarget->IsBgra() ? FRACBITS : fracbits);
 
 		CameraLight *cameraLight = CameraLight::Instance();
 		bool fixed = (cameraLight->fixedcolormap != NULL || cameraLight->fixedlightlev >= 0);
 
 		if (cameraLight->fixedcolormap)
-			drawerargs.SetColorMapLight(cameraLight->fixedcolormap, 0, 0);
+			drawerargs.SetLight(cameraLight->fixedcolormap, 0, 0);
 		else
-			drawerargs.SetColorMapLight(basecolormap, 0, 0);
+			drawerargs.SetLight(basecolormap, 0, 0);
 
 		float dx = WallC.tright.X - WallC.tleft.X;
 		float dy = WallC.tright.Y - WallC.tleft.Y;
@@ -351,7 +347,7 @@ namespace swrenderer
 				continue;
 
 			if (!fixed)
-				drawerargs.SetColorMapLight(basecolormap, light, wallshade);
+				drawerargs.SetLight(basecolormap, light, wallshade);
 
 			if (x + 1 < x2) xmagnitude = fabs(FIXED2DBL(lwal[x + 1]) - FIXED2DBL(lwal[x]));
 
diff --git a/src/swrenderer/plane/r_flatplane.cpp b/src/swrenderer/plane/r_flatplane.cpp
index 8c7c2704f..12cdc27fc 100644
--- a/src/swrenderer/plane/r_flatplane.cpp
+++ b/src/swrenderer/plane/r_flatplane.cpp
@@ -114,12 +114,12 @@ namespace swrenderer
 		CameraLight *cameraLight = CameraLight::Instance();
 		if (cameraLight->fixedlightlev >= 0)
 		{
-			drawerargs.SetColorMapLight(basecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
+			drawerargs.SetLight(basecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
 			plane_shade = false;
 		}
 		else if (cameraLight->fixedcolormap)
 		{
-			drawerargs.SetColorMapLight(cameraLight->fixedcolormap, 0, 0);
+			drawerargs.SetLight(cameraLight->fixedcolormap, 0, 0);
 			plane_shade = false;
 		}
 		else
@@ -188,7 +188,7 @@ namespace swrenderer
 		if (plane_shade)
 		{
 			// Determine lighting based on the span's distance from the viewer.
-			drawerargs.SetColorMapLight(basecolormap, (float)(GlobVis * fabs(viewport->CenterY - y)), planeshade);
+			drawerargs.SetLight(basecolormap, (float)(GlobVis * fabs(viewport->CenterY - y)), planeshade);
 		}
 
 		if (r_dynlights)
diff --git a/src/swrenderer/plane/r_skyplane.cpp b/src/swrenderer/plane/r_skyplane.cpp
index f7b4222f2..882df107f 100644
--- a/src/swrenderer/plane/r_skyplane.cpp
+++ b/src/swrenderer/plane/r_skyplane.cpp
@@ -151,13 +151,13 @@ namespace swrenderer
 		CameraLight *cameraLight = CameraLight::Instance();
 		if (cameraLight->fixedcolormap)
 		{
-			drawerargs.SetColorMapLight(cameraLight->fixedcolormap, 0, 0);
+			drawerargs.SetLight(cameraLight->fixedcolormap, 0, 0);
 		}
 		else
 		{
 			fakefixed = true;
 			cameraLight->fixedcolormap = &NormalLight;
-			drawerargs.SetColorMapLight(cameraLight->fixedcolormap, 0, 0);
+			drawerargs.SetLight(cameraLight->fixedcolormap, 0, 0);
 		}
 
 		DrawSky(pl);
diff --git a/src/swrenderer/plane/r_slopeplane.cpp b/src/swrenderer/plane/r_slopeplane.cpp
index 93e98f2d8..f175c9b34 100644
--- a/src/swrenderer/plane/r_slopeplane.cpp
+++ b/src/swrenderer/plane/r_slopeplane.cpp
@@ -156,17 +156,17 @@ namespace swrenderer
 		CameraLight *cameraLight = CameraLight::Instance();
 		if (cameraLight->fixedlightlev >= 0)
 		{
-			drawerargs.SetColorMapLight(basecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
+			drawerargs.SetLight(basecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
 			plane_shade = false;
 		}
 		else if (cameraLight->fixedcolormap)
 		{
-			drawerargs.SetColorMapLight(cameraLight->fixedcolormap, 0, 0);
+			drawerargs.SetLight(cameraLight->fixedcolormap, 0, 0);
 			plane_shade = false;
 		}
 		else
 		{
-			drawerargs.SetColorMapLight(basecolormap, 0, 0);
+			drawerargs.SetLight(basecolormap, 0, 0);
 			plane_shade = true;
 			planeshade = LIGHT2SHADE(pl->lightlevel);
 		}
diff --git a/src/swrenderer/things/r_decal.cpp b/src/swrenderer/things/r_decal.cpp
index 522448b20..c902f20a1 100644
--- a/src/swrenderer/things/r_decal.cpp
+++ b/src/swrenderer/things/r_decal.cpp
@@ -277,11 +277,11 @@ namespace swrenderer
 			SpriteDrawerArgs drawerargs;
 
 			if (cameraLight->fixedlightlev >= 0)
-				drawerargs.SetColorMapLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : usecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
+				drawerargs.SetLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : usecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
 			else if (cameraLight->fixedcolormap != NULL)
-				drawerargs.SetColorMapLight(cameraLight->fixedcolormap, 0, 0);
+				drawerargs.SetLight(cameraLight->fixedcolormap, 0, 0);
 			else if (!foggy && (decal->RenderFlags & RF_FULLBRIGHT))
-				drawerargs.SetColorMapLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : usecolormap, 0, 0);
+				drawerargs.SetLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : usecolormap, 0, 0);
 			else
 				calclighting = true;
 
@@ -299,7 +299,7 @@ namespace swrenderer
 				{
 					if (calclighting)
 					{ // calculate lighting
-						drawerargs.SetColorMapLight(usecolormap, light, wallshade);
+						drawerargs.SetLight(usecolormap, light, wallshade);
 					}
 					DrawColumn(drawerargs, x, WallSpriteTile, walltexcoords, texturemid, maskedScaleY, sprflipvert, mfloorclip, mceilingclip);
 					light += lightstep;
diff --git a/src/swrenderer/things/r_playersprite.cpp b/src/swrenderer/things/r_playersprite.cpp
index 44a82eb22..71f57960a 100644
--- a/src/swrenderer/things/r_playersprite.cpp
+++ b/src/swrenderer/things/r_playersprite.cpp
@@ -592,7 +592,7 @@ namespace swrenderer
 		}
 
 		SpriteDrawerArgs drawerargs;
-		drawerargs.SetColorMapLight(Light.BaseColormap, 0, Light.ColormapNum << FRACBITS);
+		drawerargs.SetLight(Light.BaseColormap, 0, Light.ColormapNum << FRACBITS);
 
 		FDynamicColormap *basecolormap = static_cast<FDynamicColormap*>(Light.BaseColormap);
 
diff --git a/src/swrenderer/things/r_sprite.cpp b/src/swrenderer/things/r_sprite.cpp
index fd4fefc9b..b83089b9e 100644
--- a/src/swrenderer/things/r_sprite.cpp
+++ b/src/swrenderer/things/r_sprite.cpp
@@ -248,7 +248,7 @@ namespace swrenderer
 		}
 
 		SpriteDrawerArgs drawerargs;
-		drawerargs.SetColorMapLight(vis->Light.BaseColormap, 0, vis->Light.ColormapNum << FRACBITS);
+		drawerargs.SetLight(vis->Light.BaseColormap, 0, vis->Light.ColormapNum << FRACBITS);
 
 		FDynamicColormap *basecolormap = static_cast<FDynamicColormap*>(vis->Light.BaseColormap);
 
diff --git a/src/swrenderer/things/r_voxel.cpp b/src/swrenderer/things/r_voxel.cpp
index 7f30257bb..b188368a3 100644
--- a/src/swrenderer/things/r_voxel.cpp
+++ b/src/swrenderer/things/r_voxel.cpp
@@ -189,7 +189,7 @@ namespace swrenderer
 		FDynamicColormap *basecolormap = static_cast<FDynamicColormap*>(sprite->Light.BaseColormap);
 
 		SpriteDrawerArgs drawerargs;
-		drawerargs.SetColorMapLight(sprite->Light.BaseColormap, 0, sprite->Light.ColormapNum << FRACBITS);
+		drawerargs.SetLight(sprite->Light.BaseColormap, 0, sprite->Light.ColormapNum << FRACBITS);
 
 		bool visible = drawerargs.SetPatchStyle(sprite->RenderStyle, sprite->Alpha, sprite->Translation, sprite->FillColor, basecolormap);
 		if (!visible)
diff --git a/src/swrenderer/things/r_wallsprite.cpp b/src/swrenderer/things/r_wallsprite.cpp
index f4cb600d6..0f3c8800f 100644
--- a/src/swrenderer/things/r_wallsprite.cpp
+++ b/src/swrenderer/things/r_wallsprite.cpp
@@ -188,11 +188,11 @@ namespace swrenderer
 		float light = lightleft + (x1 - spr->wallc.sx1) * lightstep;
 		CameraLight *cameraLight = CameraLight::Instance();
 		if (cameraLight->fixedlightlev >= 0)
-			drawerargs.SetColorMapLight(usecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
+			drawerargs.SetLight(usecolormap, 0, FIXEDLIGHT2SHADE(cameraLight->fixedlightlev));
 		else if (cameraLight->fixedcolormap != NULL)
-			drawerargs.SetColorMapLight(cameraLight->fixedcolormap, 0, 0);
+			drawerargs.SetLight(cameraLight->fixedcolormap, 0, 0);
 		else if (!spr->foggy && (spr->renderflags & RF_FULLBRIGHT))
-			drawerargs.SetColorMapLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : usecolormap, 0, 0);
+			drawerargs.SetLight((r_fullbrightignoresectorcolor) ? &FullNormalLight : usecolormap, 0, 0);
 		else
 			calclighting = true;
 
@@ -235,7 +235,7 @@ namespace swrenderer
 			{
 				if (calclighting)
 				{ // calculate lighting
-					drawerargs.SetColorMapLight(usecolormap, light, shade);
+					drawerargs.SetLight(usecolormap, light, shade);
 				}
 				if (!translucentPass->ClipSpriteColumnWithPortals(x, spr))
 					DrawColumn(drawerargs, x, WallSpriteTile, walltexcoords, texturemid, maskedScaleY, sprflipvert, mfloorclip, mceilingclip);
diff --git a/src/v_draw.cpp b/src/v_draw.cpp
index 7e5469fb3..5fdd5c690 100644
--- a/src/v_draw.cpp
+++ b/src/v_draw.cpp
@@ -1371,9 +1371,9 @@ void DCanvas::FillSimplePoly(FTexture *tex, FVector2 *points, int npoints,
 	SpanDrawerArgs drawerargs;
 	drawerargs.SetTexture(tex);
 	if (colormap)
-		drawerargs.SetColorMapLight(colormap, 0, clamp(shade >> FRACBITS, 0, NUMCOLORMAPS - 1));
+		drawerargs.SetLight(colormap, 0, clamp(shade >> FRACBITS, 0, NUMCOLORMAPS - 1));
 	else
-		drawerargs.SetColorMapLight(&identitycolormap, 0, 0);
+		drawerargs.SetLight(&identitycolormap, 0, 0);
 	if (drawerargs.TextureWidthBits() != 0)
 	{
 		scalex = double(1u << (32 - drawerargs.TextureWidthBits())) / scalex;