335 lines
11 KiB
GLSL
335 lines
11 KiB
GLSL
#version 450
|
|
|
|
#extension GL_EXT_shader_explicit_arithmetic_types: enable
|
|
#extension GL_EXT_shader_explicit_arithmetic_types_int8: require
|
|
#extension GL_EXT_shader_explicit_arithmetic_types_int16: require
|
|
#extension GL_EXT_shader_explicit_arithmetic_types_int32: require
|
|
#extension GL_EXT_shader_explicit_arithmetic_types_int64: require
|
|
#extension GL_EXT_shader_explicit_arithmetic_types_float16: require
|
|
#extension GL_EXT_shader_explicit_arithmetic_types_float32: require
|
|
#extension GL_EXT_shader_explicit_arithmetic_types_float64: require
|
|
|
|
layout(binding = 0) uniform Uniforms
|
|
{
|
|
uint index;
|
|
};
|
|
|
|
layout(std140, binding = 1) uniform Block
|
|
{
|
|
int16_t i16;
|
|
i16vec2 i16v2;
|
|
i16vec3 i16v3;
|
|
i16vec4 i16v4;
|
|
uint16_t u16;
|
|
u16vec2 u16v2;
|
|
u16vec3 u16v3;
|
|
u16vec4 u16v4;
|
|
|
|
int32_t i32;
|
|
i32vec2 i32v2;
|
|
i32vec3 i32v3;
|
|
i32vec4 i32v4;
|
|
uint32_t u32;
|
|
u32vec2 u32v2;
|
|
u32vec3 u32v3;
|
|
u32vec4 u32v4;
|
|
} block;
|
|
|
|
void main()
|
|
{
|
|
}
|
|
|
|
void literal()
|
|
{
|
|
const int64_t i64Const[3] =
|
|
{
|
|
-0x1111111111111111l, // Hex
|
|
-1l, // Dec
|
|
040000000000l, // Oct
|
|
};
|
|
|
|
int64_t i64 = i64Const[index];
|
|
|
|
const uint64_t u64Const[] =
|
|
{
|
|
0xFFFFFFFFFFFFFFFFul, // Hex
|
|
4294967296UL, // Dec
|
|
077777777777ul, // Oct
|
|
};
|
|
|
|
uint64_t u64 = u64Const[index];
|
|
|
|
const int32_t i32Const[3] =
|
|
{
|
|
-0x11111111, // Hex
|
|
-1, // Dec
|
|
04000000000, // Oct
|
|
};
|
|
|
|
int32_t i32 = i32Const[index];
|
|
|
|
const uint32_t u32Const[] =
|
|
{
|
|
0xFFFFFFFF, // Hex
|
|
4294967295, // Dec
|
|
017777777777, // Oct
|
|
};
|
|
|
|
uint32_t u32 = u32Const[index];
|
|
|
|
const int16_t i16Const[3] =
|
|
{
|
|
int16_t(-0x1111), // Hex
|
|
int16_t(-1), // Dec
|
|
int16_t(040000), // Oct
|
|
};
|
|
|
|
int16_t i16 = i16Const[index];
|
|
|
|
const uint16_t u16Const[] =
|
|
{
|
|
uint16_t(0xFFFF), // Hex
|
|
uint16_t(65535), // Dec
|
|
uint16_t(077777), // Oct
|
|
};
|
|
|
|
uint16_t u16 = u16Const[index];
|
|
|
|
const int8_t i8Const[3] =
|
|
{
|
|
int8_t(-0x11), // Hex
|
|
int8_t(-1), // Dec
|
|
int8_t(0400), // Oct
|
|
};
|
|
|
|
int8_t i8 = i8Const[index];
|
|
|
|
const uint8_t u8Const[] =
|
|
{
|
|
uint8_t(0xFF), // Hex
|
|
uint8_t(255), // Dec
|
|
uint8_t(0177), // Oct
|
|
};
|
|
|
|
uint8_t u8 = u8Const[index];
|
|
}
|
|
|
|
void typeCast8()
|
|
{
|
|
i8vec2 i8v;
|
|
u8vec2 u8v;
|
|
i16vec2 i16v;
|
|
u16vec2 u16v;
|
|
i32vec2 i32v;
|
|
u32vec2 u32v;
|
|
i64vec2 i64v;
|
|
u64vec2 u64v;
|
|
f16vec2 f16v;
|
|
f32vec2 f32v;
|
|
f64vec2 f64v;
|
|
bvec2 bv;
|
|
|
|
u8v = i8v; // int8_t -> uint8_t
|
|
i16v = i8v; // int8_t -> int16_t
|
|
i16v = u8v; // uint8_t -> int16_t
|
|
i32v = i8v; // int8_t -> int32_t
|
|
i32v = u8v; // uint8_t -> int32_t
|
|
u32v = i8v; // int8_t -> uint32_t
|
|
i64v = i8v; // int8_t -> int64_t
|
|
u64v = i8v; // int8_t -> uint64_t
|
|
u32v = u8v; // uint8_t -> uint32_t
|
|
i64v = u8v; // uint8_t -> int64_t
|
|
u64v = u8v; // uint8_t -> uint64_t
|
|
f16v = i8v; // int8_t -> float16_t
|
|
f32v = i8v; // int8_t -> float32_t
|
|
f64v = i8v; // int8_t -> float64_t
|
|
f16v = u8v; // uint8_t -> float16_t
|
|
f32v = u8v; // uint8_t -> float32_t
|
|
f64v = u8v; // uint8_t -> float64_t
|
|
|
|
i8v = i8vec2(u8v); // uint8_t -> int8_t
|
|
i16v = i16vec2(i8v); // int8_t -> int16_t
|
|
i16v = i16vec2(u8v); // uint8_t -> int16_t
|
|
i32v = i32vec2(i8v); // int8_t -> int32_t
|
|
i32v = i32vec2(u8v); // uint8_t -> int32_t
|
|
i64v = i64vec2(i8v); // int8_t -> int64_t
|
|
u64v = i64vec2(i8v); // int8_t -> uint64_t
|
|
u16v = u16vec2(i8v); // int8_t -> uint16_t
|
|
u16v = u16vec2(u8v); // uint8_t -> uint16_t
|
|
u32v = u32vec2(u8v); // uint8_t -> uint32_t
|
|
i64v = i64vec2(u8v); // uint8_t -> int64_t
|
|
u64v = i64vec2(u8v); // uint8_t -> uint64_t
|
|
f16v = f16vec2(i8v); // int8_t -> float16_t
|
|
f32v = f32vec2(i8v); // int8_t -> float32_t
|
|
f64v = f64vec2(i8v); // int8_t -> float64_t
|
|
f16v = f16vec2(u8v); // uint8_t -> float16_t
|
|
f32v = f32vec2(u8v); // uint8_t -> float32_t
|
|
f64v = f64vec2(u8v); // uint8_t -> float64_t
|
|
|
|
i8v = i8vec2(bv); // bool -> int8
|
|
u8v = u8vec2(bv); // bool -> uint8
|
|
bv = bvec2(i8v); // int8 -> bool
|
|
bv = bvec2(u8v); // uint8 -> bool
|
|
}
|
|
|
|
void typeCast16()
|
|
{
|
|
i8vec2 i8v;
|
|
u8vec2 u8v;
|
|
i16vec2 i16v;
|
|
u16vec2 u16v;
|
|
i32vec2 i32v;
|
|
u32vec2 u32v;
|
|
i64vec2 i64v;
|
|
u64vec2 u64v;
|
|
f16vec2 f16v;
|
|
f32vec2 f32v;
|
|
f64vec2 f64v;
|
|
bvec2 bv;
|
|
|
|
i32v = i16v; // int16_t -> int32_t
|
|
i32v = u16v; // uint16_t -> int32_t
|
|
u16v = i16v; // int16_t -> uint16_t
|
|
u32v = i16v; // int16_t -> uint32_t
|
|
i64v = i16v; // int16_t -> int64_t
|
|
u64v = i16v; // int16_t -> uint64_t
|
|
u32v = u16v; // uint16_t -> uint32_t
|
|
i64v = u16v; // uint16_t -> int64_t
|
|
u64v = u16v; // uint16_t -> uint64_t
|
|
f16v = i16v; // int16_t -> float16_t
|
|
f32v = i16v; // int16_t -> float32_t
|
|
f64v = i16v; // int16_t -> float64_t
|
|
f16v = u16v; // uint16_t -> float16_t
|
|
f32v = u16v; // uint16_t -> float32_t
|
|
f64v = u16v; // uint16_t -> float64_t
|
|
|
|
i32v = i32vec2(i16v); // int16_t -> int32_t
|
|
i32v = i32vec2(u16v); // uint16_t -> int32_t
|
|
u16v = u16vec2(i16v); // int16_t -> uint16_t
|
|
u32v = u32vec2(i16v); // int16_t -> uint32_t
|
|
i64v = i64vec2(i16v); // int16_t -> int64_t
|
|
u64v = i64vec2(i16v); // int16_t -> uint64_t
|
|
u32v = u32vec2(u16v); // uint16_t -> uint32_t
|
|
i64v = i64vec2(u16v); // uint16_t -> int64_t
|
|
u64v = i64vec2(u16v); // uint16_t -> uint64_t
|
|
f16v = f16vec2(i16v); // int16_t -> float16_t
|
|
f32v = f32vec2(i16v); // int16_t -> float32_t
|
|
f64v = f64vec2(i16v); // int16_t -> float64_t
|
|
f16v = f16vec2(u16v); // uint16_t -> float16_t
|
|
f32v = f32vec2(u16v); // uint16_t -> float32_t
|
|
f64v = f64vec2(u16v); // uint16_t -> float64_t
|
|
|
|
i8v = i8vec2(i16v); // int16_t -> int8_t
|
|
i8v = i8vec2(u16v); // uint16_t -> int8_t
|
|
u8v = u8vec2(i16v); // int16_t -> uint8_t
|
|
u8v = u8vec2(u16v); // uint16_t -> uint8_t
|
|
i16v = u8vec2(u16v); // uint16_t -> int16_t
|
|
i16v = i16vec2(bv); // bool -> int16
|
|
u16v = u16vec2(bv); // bool -> uint16
|
|
bv = bvec2(i16v); // int16 -> bool
|
|
bv = bvec2(u16v); // uint16 -> bool
|
|
}
|
|
|
|
void typeCast32()
|
|
{
|
|
i8vec2 i8v;
|
|
u8vec2 u8v;
|
|
i16vec2 i16v;
|
|
u16vec2 u16v;
|
|
i32vec2 i32v;
|
|
u32vec2 u32v;
|
|
i64vec2 i64v;
|
|
u64vec2 u64v;
|
|
f16vec2 f16v;
|
|
f32vec2 f32v;
|
|
f64vec2 f64v;
|
|
bvec2 bv;
|
|
|
|
u32v = i32v; // int32_t -> uint32_t
|
|
i64v = i32v; // int32_t -> int64_t
|
|
u64v = i32v; // int32_t -> uint64_t
|
|
i64v = u32v; // uint32_t -> int64_t
|
|
u64v = u32v; // uint32_t -> uint64_t
|
|
f32v = i32v; // int32_t -> float32_t
|
|
f64v = i32v; // int32_t -> float64_t
|
|
f32v = u32v; // uint32_t -> float32_t
|
|
f64v = u32v; // uint32_t -> float64_t
|
|
|
|
i8v = i8vec2(i32v); // int32_t -> int8_t
|
|
i8v = i8vec2(u32v); // uint32_t -> int8_t
|
|
i16v = i16vec2(i32v); // int32_t -> int16_t
|
|
i16v = i16vec2(u32v); // uint32_t -> int16_t
|
|
i32v = i32vec2(i32v); // int32_t -> int32_t
|
|
i32v = i32vec2(u32v); // uint32_t -> int32_t
|
|
i64v = i64vec2(i32v); // int32_t -> int64_t
|
|
i64v = i64vec2(u32v); // uint32_t -> int64_t
|
|
u8v = u8vec2(i32v); // int32_t -> uint8_t
|
|
u8v = u8vec2(u32v); // uint32_t -> uint8_t
|
|
u16v = u16vec2(i32v); // int32_t -> uint16_t
|
|
u16v = u16vec2(u32v); // uint32_t -> uint16_t
|
|
u32v = u32vec2(i32v); // int32_t -> uint32_t
|
|
u32v = u32vec2(u32v); // uint32_t -> uint32_t
|
|
u64v = u64vec2(i32v); // int32_t -> uint64_t
|
|
u64v = u64vec2(u32v); // uint32_t -> uint64_t
|
|
|
|
f16v = f16vec2(i32v); // int32_t -> float16_t
|
|
f32v = f32vec2(i32v); // int32_t -> float32_t
|
|
f64v = f64vec2(i32v); // int32_t -> float64_t
|
|
f16v = f16vec2(u32v); // uint32_t -> float16_t
|
|
f32v = f32vec2(u32v); // uint32_t -> float32_t
|
|
f64v = f64vec2(u32v); // uint32_t -> float64_t
|
|
|
|
i32v = i32vec2(bv); // bool -> int32
|
|
u32v = u32vec2(bv); // bool -> uint32
|
|
bv = bvec2(i32v); // int32 -> bool
|
|
bv = bvec2(u32v); // uint32 -> bool
|
|
}
|
|
|
|
void typeCast64()
|
|
{
|
|
i8vec2 i8v;
|
|
u8vec2 u8v;
|
|
i16vec2 i16v;
|
|
u16vec2 u16v;
|
|
i32vec2 i32v;
|
|
u32vec2 u32v;
|
|
i64vec2 i64v;
|
|
u64vec2 u64v;
|
|
f16vec2 f16v;
|
|
f32vec2 f32v;
|
|
f64vec2 f64v;
|
|
bvec2 bv;
|
|
|
|
u64v = i64v; // int64_t -> uint64_t
|
|
f64v = i64v; // int64_t -> float64_t
|
|
f64v = u64v; // uint64_t -> float64_t
|
|
|
|
i8v = i8vec2(i64v); // int64_t -> int8_t
|
|
i8v = i8vec2(u64v); // uint64_t -> int8_t
|
|
i16v = i16vec2(i64v); // int64_t -> int16_t
|
|
i16v = i16vec2(u64v); // uint64_t -> int16_t
|
|
i32v = i32vec2(i64v); // int64_t -> int32_t
|
|
i32v = i32vec2(u64v); // uint64_t -> int32_t
|
|
i64v = i64vec2(u64v); // uint64_t -> int64_t
|
|
u8v = u8vec2(i64v); // int64_t -> uint8_t
|
|
u8v = u8vec2(u64v); // uint64_t -> uint8_t
|
|
u16v = u16vec2(i64v); // int64_t -> uint16_t
|
|
u16v = u16vec2(u64v); // uint64_t -> uint16_t
|
|
u32v = u32vec2(i64v); // int64_t -> uint32_t
|
|
u32v = u32vec2(u64v); // uint64_t -> uint32_t
|
|
u64v = u64vec2(i64v); // int64_t -> uint64_t
|
|
u64v = u64vec2(u64v); // uint64_t -> uint64_t
|
|
|
|
f16v = f16vec2(i64v); // int64_t -> float16_t
|
|
f32v = f32vec2(i64v); // int64_t -> float32_t
|
|
f64v = f64vec2(i64v); // int64_t -> float64_t
|
|
f16v = f16vec2(u64v); // uint64_t -> float16_t
|
|
f32v = f32vec2(u64v); // uint64_t -> float32_t
|
|
f64v = f64vec2(u64v); // uint64_t -> float64_t
|
|
|
|
i64v = i64vec2(bv); // bool -> int64
|
|
u64v = u64vec2(bv); // bool -> uint64
|
|
bv = bvec2(i64v); // int64 -> bool
|
|
bv = bvec2(u64v); // uint64 -> bool
|
|
}
|