Rename setBackground back to setBackgroundColor;

The "fancy background" idea won't go here.

etc/boot.lua

@@ -176,7 +176,7 @@ function lovr.errhand(message)
   local y = math.min(height / 2, 10)
   local z = -10
 
-  lovr.graphics.setBackground(.11, .10, .14)
+  lovr.graphics.setBackgroundColor(.11, .10, .14)
   font:setPixelDensity()
 
   local function render(pass)

etc/nogame.lua

@@ -14,7 +14,7 @@ function lovr.load()
     return
   end
 
-  lovr.graphics.setBackground(0x20232c)
+  lovr.graphics.setBackgroundColor(0x20232c)
 
   --[=[
   logo = lovr.graphics.newShader([[

src/api/l_graphics.c

@@ -812,9 +812,9 @@ static int l_lovrGraphicsIsFormatSupported(lua_State* L) {
   return 1;
 }
 
-static int l_lovrGraphicsGetBackground(lua_State* L) {
+static int l_lovrGraphicsGetBackgroundColor(lua_State* L) {
   float color[4];
-  lovrGraphicsGetBackground(color);
+  lovrGraphicsGetBackgroundColor(color);
   lua_pushnumber(L, color[0]);
   lua_pushnumber(L, color[1]);
   lua_pushnumber(L, color[2]);
@@ -822,10 +822,10 @@ static int l_lovrGraphicsGetBackground(lua_State* L) {
   return 4;
 }
 
-static int l_lovrGraphicsSetBackground(lua_State* L) {
+static int l_lovrGraphicsSetBackgroundColor(lua_State* L) {
   float color[4];
   luax_readcolor(L, 1, color);
-  lovrGraphicsSetBackground(color);
+  lovrGraphicsSetBackgroundColor(color);
   return 0;
 }
 
@@ -1502,8 +1502,8 @@ static const luaL_Reg lovrGraphics[] = {
   { "getFeatures", l_lovrGraphicsGetFeatures },
   { "getLimits", l_lovrGraphicsGetLimits },
   { "isFormatSupported", l_lovrGraphicsIsFormatSupported },
-  { "getBackground", l_lovrGraphicsGetBackground },
-  { "setBackground", l_lovrGraphicsSetBackground },
+  { "getBackgroundColor", l_lovrGraphicsGetBackgroundColor },
+  { "setBackgroundColor", l_lovrGraphicsSetBackgroundColor },
   { "getWindowPass", l_lovrGraphicsGetWindowPass },
   { "getDefaultFont", l_lovrGraphicsGetDefaultFont },
   { "getBuffer", l_lovrGraphicsGetBuffer },

src/modules/graphics/graphics.c

@@ -779,14 +779,14 @@ void lovrGraphicsGetShaderCache(void* data, size_t* size) {
   gpu_pipeline_get_cache(data, size);
 }
 
-void lovrGraphicsGetBackground(float background[4]) {
+void lovrGraphicsGetBackgroundColor(float background[4]) {
   background[0] = lovrMathLinearToGamma(state.background[0]);
   background[1] = lovrMathLinearToGamma(state.background[1]);
   background[2] = lovrMathLinearToGamma(state.background[2]);
   background[3] = state.background[3];
 }
 
-void lovrGraphicsSetBackground(float background[4]) {
+void lovrGraphicsSetBackgroundColor(float background[4]) {
   state.background[0] = lovrMathGammaToLinear(background[0]);
   state.background[1] = lovrMathGammaToLinear(background[1]);
   state.background[2] = lovrMathGammaToLinear(background[2]);

src/modules/graphics/graphics.h

@@ -103,8 +103,8 @@ void lovrGraphicsGetLimits(GraphicsLimits* limits);
 bool lovrGraphicsIsFormatSupported(uint32_t format, uint32_t features);
 void lovrGraphicsGetShaderCache(void* data, size_t* size);
 
-void lovrGraphicsGetBackground(float background[4]);
-void lovrGraphicsSetBackground(float background[4]);
+void lovrGraphicsGetBackgroundColor(float background[4]);
+void lovrGraphicsSetBackgroundColor(float background[4]);
 
 void lovrGraphicsSubmit(Pass** passes, uint32_t count);
 void lovrGraphicsPresent(void);