mirror of
https://github.com/X0nk/Bliss-Shader.git
synced 2026-10-10 05:03:04 +08:00
Xonk
76 lines
2.2 KiB
V Shell
76 lines
2.2 KiB
V Shell
#define ANTIALIASING_RELATED_SETTINGS
|
|
#define SHADOWMAP_CONSTANT_RELATED_SETTINGS
|
|
#include "/lib/settings.glsl"
|
|
#include "/lib/util.glsl"
|
|
#include "/lib/res_params.glsl"
|
|
|
|
flat varying vec4 lightCol;
|
|
flat varying vec3 averageSkyCol;
|
|
flat varying vec3 averageSkyCol_Clouds;
|
|
|
|
#include "/lib/scene_controller.glsl"
|
|
|
|
|
|
flat varying vec3 WsunVec;
|
|
flat varying vec3 refractedSunVec;
|
|
|
|
uniform vec2 texelSize;
|
|
|
|
uniform sampler2D colortex4;
|
|
|
|
uniform float sunElevation;
|
|
uniform vec3 sunPosition;
|
|
uniform vec3 moonPosition;
|
|
uniform mat4 gbufferModelViewInverse;
|
|
uniform int frameCounter;
|
|
|
|
uniform float frameTimeCounter;
|
|
#include "/lib/Shadow_Params.glsl"
|
|
#include "/lib/sky_gradient.glsl"
|
|
|
|
|
|
//////////////////////////////VOID MAIN//////////////////////////////
|
|
//////////////////////////////VOID MAIN//////////////////////////////
|
|
//////////////////////////////VOID MAIN//////////////////////////////
|
|
//////////////////////////////VOID MAIN//////////////////////////////
|
|
//////////////////////////////VOID MAIN//////////////////////////////
|
|
|
|
void main() {
|
|
gl_Position = ftransform();
|
|
|
|
gl_Position.xy = (gl_Position.xy*0.5+0.5)*(0.01+VL_RENDERING_RESOLUTION_SCALE)*2.0-1.0;
|
|
|
|
|
|
#ifdef OVERWORLD_SHADER
|
|
lightCol.rgb = texelFetch(colortex4,ivec2(6,37),0).rgb;
|
|
averageSkyCol = texelFetch(colortex4,ivec2(1,37),0).rgb;
|
|
averageSkyCol_Clouds = texelFetch(colortex4,ivec2(0,37),0).rgb;
|
|
|
|
#define READ_SCENE_CONTROLLER_PARAMETERS
|
|
#include "/lib/scene_controller.glsl"
|
|
// readSceneControllerParameters(colortex4, parameters.smallCumulus, parameters.largeCumulus, parameters.altostratus, parameters.fog);
|
|
#endif
|
|
|
|
#ifdef NETHER_SHADER
|
|
lightCol.rgb = vec3(0.0);
|
|
averageSkyCol = vec3(0.0);
|
|
averageSkyCol_Clouds = vec3(0.0);
|
|
#endif
|
|
|
|
#ifdef END_SHADER
|
|
lightCol.rgb = vec3(0.0);
|
|
averageSkyCol = vec3(0.0);
|
|
averageSkyCol_Clouds = vec3(5.0);
|
|
#endif
|
|
|
|
lightCol.a = float(sunElevation > 1e-5)*2.0 - 1.0;
|
|
WsunVec = normalize(mat3(gbufferModelViewInverse) * sunPosition);
|
|
|
|
vec3 moonVec = normalize(mat3(gbufferModelViewInverse) * moonPosition);
|
|
vec3 WmoonVec = moonVec;
|
|
if(dot(-moonVec, WsunVec) < 0.9999) WmoonVec = -moonVec;
|
|
|
|
WsunVec = mix(WmoonVec, WsunVec, clamp(lightCol.a,0,1));
|
|
|
|
refractedSunVec = refract(lightCol.a*WsunVec, -vec3(0.0,1.0,0.0), 1.0/1.33333);
|
|
} |