mirror of
https://github.com/cemu-project/cemu_graphic_packs.git
synced 2024-12-01 22:04:16 +01:00
46db482e22
With the new bloom graphic pack you can simply choose a preset of the amount of bloom and brightness/post-processing inside the shadow land, or you can fine-tune it to your likings with the custom options. Thanks to @KoB-Kirito for making this dedicated bloom pack!
82 lines
2.8 KiB
Plaintext
82 lines
2.8 KiB
Plaintext
#version 430
|
|
#extension GL_ARB_texture_gather : enable
|
|
#extension GL_ARB_separate_shader_objects : enable
|
|
|
|
|
|
// shader 49865bd2e62efda1: tints the bloom mask and applies it to the frame
|
|
|
|
|
|
#ifdef VULKAN
|
|
#define ATTR_LAYOUT(__vkSet, __location) layout(set = __vkSet, location = __location)
|
|
#define UNIFORM_BUFFER_LAYOUT(__glLocation, __vkSet, __vkLocation) layout(set = __vkSet, binding = __vkLocation, std140)
|
|
#define TEXTURE_LAYOUT(__glLocation, __vkSet, __vkLocation) layout(set = __vkSet, binding = __vkLocation)
|
|
#define GET_FRAGCOORD() vec4(gl_FragCoord.xy*uf_fragCoordScale.xy,gl_FragCoord.z, 1.0/gl_FragCoord.w)
|
|
|
|
#else
|
|
#define ATTR_LAYOUT(__vkSet, __location) layout(location = __location)
|
|
#define UNIFORM_BUFFER_LAYOUT(__glLocation, __vkSet, __vkLocation) layout(binding = __glLocation, std140)
|
|
#define TEXTURE_LAYOUT(__glLocation, __vkSet, __vkLocation) layout(binding = __glLocation)
|
|
#define GET_FRAGCOORD() vec4(gl_FragCoord.xy*uf_fragCoordScale,gl_FragCoord.zw)
|
|
|
|
#endif
|
|
|
|
#ifdef VULKAN
|
|
layout(set = 1, binding = 1) uniform ufBlock
|
|
{
|
|
uniform ivec4 uf_remappedPS[1]; // holds area specific bloom tint color
|
|
uniform vec4 uf_fragCoordScale;
|
|
};
|
|
|
|
#else
|
|
uniform ivec4 uf_remappedPS[1]; // holds area specific bloom tint color
|
|
uniform vec2 uf_fragCoordScale;
|
|
|
|
#endif
|
|
|
|
TEXTURE_LAYOUT(0, 1, 0) uniform sampler2D textureUnitPS0; // bloom mask created in 6e2f31b2b2fcab1f
|
|
layout(location = 0) in vec4 passParameterSem0; // pixel coord
|
|
layout(location = 0) out vec4 passPixelColor0; // pixel color, alpha = blend of original pixel -> used to dampen non-bloom areas in shadow world
|
|
|
|
|
|
// more compatible interpolation
|
|
float mixf(float x, float y, float a)
|
|
{
|
|
return x * (1.0 - a) + y * a;
|
|
}
|
|
|
|
|
|
void main()
|
|
{
|
|
// get pixel coord
|
|
vec2 coord = passParameterSem0.xy;
|
|
|
|
// get bloom mask
|
|
vec3 mask = texture(textureUnitPS0, coord).xyz;
|
|
|
|
// get area specific color tint
|
|
vec4 tint = vec4(0.0);
|
|
tint.x = intBitsToFloat(uf_remappedPS[0].x);
|
|
tint.y = intBitsToFloat(uf_remappedPS[0].y);
|
|
tint.z = intBitsToFloat(uf_remappedPS[0].z);
|
|
tint.w = intBitsToFloat(uf_remappedPS[0].w);
|
|
|
|
// get luminance of tint: removes color, keeps intended brightness
|
|
float tintLuminance = dot(tint.xyz, vec3(0.299, 0.587, 0.114)); // percieved approximation
|
|
|
|
// apply custom tint color
|
|
tint.x = mixf(tintLuminance, tint.x, $bloom_tint_strength);
|
|
tint.y = mixf(tintLuminance, tint.y, $bloom_tint_strength);
|
|
tint.z = mixf(tintLuminance, tint.z, $bloom_tint_strength);
|
|
|
|
// apply tint on mask
|
|
vec4 outColor = vec4(0.0);
|
|
outColor.x = mask.x * tint.x;
|
|
outColor.y = mask.y * tint.y;
|
|
outColor.z = mask.z * tint.z;
|
|
|
|
// custom brightness reduction, only in shadow world below 1.0
|
|
outColor.w = mixf(1.0, tint.w, $shadow_world_darkening);
|
|
|
|
// export
|
|
passPixelColor0 = vec4(outColor.x, outColor.y, outColor.z, outColor.w);
|
|
} |