change defines to constexpr int

FredYeye · FredYeye · commit 77905354f2ca · 2025-02-07T23:20:25.000+01:00
diff --git a/src/mame/konami/k053246_k053247_k055673.cpp b/src/mame/konami/k053246_k053247_k055673.cpp
@@ -444,10 +444,8 @@ void k053247_device::zdrawgfxzoom32GP(
 		u32 code, u32 color, bool flipx, bool flipy, int sx, int sy,
 		int scalex, int scaley, int alpha, int drawmode, int zcode, int pri, u8* gx_objzbuf, u8* gx_shdzbuf)
 {
-#define FP     19
-#define FPONE  (1<<FP)
-#define FPHALF (1<<(FP-1))
-#define FPENT  0
+	constexpr int FP    = 19;
+	constexpr int FPENT = 0;
 
 	// cull illegal and transparent objects
 	if (!scalex || !scaley) return;
@@ -850,10 +848,6 @@ void k053247_device::zdrawgfxzoom32GP(
 			}
 		}
 	}
-#undef FP
-#undef FPONE
-#undef FPHALF
-#undef FPENT
 }
 
 

Original file line number	Diff line number	Diff line change
`@@ -444,10 +444,8 @@ void k053247_device::zdrawgfxzoom32GP(`
`444`	`444`	`u32 code, u32 color, bool flipx, bool flipy, int sx, int sy,`
`445`	`445`	`int scalex, int scaley, int alpha, int drawmode, int zcode, int pri, u8* gx_objzbuf, u8* gx_shdzbuf)`
`446`	`446`	`{`
`447`		`-#define FP 19`
`448`		`-#define FPONE (1<<FP)`
`449`		`-#define FPHALF (1<<(FP-1))`
`450`		`-#define FPENT 0`
	`447`	`+ constexpr int FP = 19;`
	`448`	`+ constexpr int FPENT = 0;`
`451`	`449`
`452`	`450`	`// cull illegal and transparent objects`
`453`	`451`	`if (!scalex \|\| !scaley) return;`
`@@ -850,10 +848,6 @@ void k053247_device::zdrawgfxzoom32GP(`
`850`	`848`	`}`
`851`	`849`	`}`
`852`	`850`	`}`
`853`		`-#undef FP`
`854`		`-#undef FPONE`
`855`		`-#undef FPHALF`
`856`		`-#undef FPENT`
`857`	`851`	`}`
`858`	`852`
`859`	`853`