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print_(f32|f64)

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Ginger Bill
2016-08-18 15:58:36 +01:00
parent 6b2cd1b33f
commit f931b089d5
12 changed files with 714 additions and 813 deletions
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examples/math.odin
+5 -4
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@@ -5,14 +5,15 @@ type Mat2: {4}f32
sqrt_f32 :: proc(x: f32) -> f32 #foreign "llvm.sqrt.f32"
sqrt_f64 :: proc(x: f64) -> f64 #foreign "llvm.sqrt.f64"
sqrtf :: proc(x: f32) -> f32 #foreign "llvm.sqrt.f32"
sinf :: proc(x: f32) -> f32 #foreign "llvm.sin.f32"
cosf :: proc(x: f32) -> f32 #foreign "llvm.cos.f32"
vec2_dot :: proc(a, b: Vec2) -> f32 { c := a*b; return c[0] + c[1]; }
vec3_dot :: proc(a, b: Vec3) -> f32 { c := a*b; return c[0] + c[1] + c[2]; }
lerp :: proc(a, b, t: f32) -> f32 { return a*(1-t) + b*t; }
vec2_mag :: proc(a: Vec2) -> f32 { return sqrt_f32(vec2_dot(a, a)); }
vec3_mag :: proc(a: Vec3) -> f32 { return sqrt_f32(vec3_dot(a, a)); }
vec2_mag :: proc(a: Vec2) -> f32 { return sqrtf(vec2_dot(a, a)); }
vec3_mag :: proc(a: Vec3) -> f32 { return sqrtf(vec3_dot(a, a)); }