OPAL Shaders

# **OPAL v1.2.0 Changelog:** ## **Fog:** - decreased Atmospheric Fog brightness and general density in the Overworld - added "Altitude Density Gradient" option [applies fog density gradient between y75 and y320 in the Overworld] - added "Gradient Intensity" option [affects gradient intensity of "Altitude Density Gradient" option] - Atmospheric Fog density is now slightly decreased at higher altitudes - increased fog density in all cave variants [it's back to how it was in OPAL v1.0.1] - increased fog density for all sandstorm variants [it's back to how it was in OPAL v1.0.1 + Altitude Density Gradient] - decreased fog density for all rain variants and for cloudy weather in savanna - snowfall fog density is slightly tweaked [similar fog density + Altitude Density Gradient] ## **Copper Age Drop:** - improved emissive textures of Copper Torches and all Copper Lanterns - hanging Copper Lanterns are now affected by wind

# **OPAL v1.1.2 Changelog:** ## **Foliage:** - Wildflowers, Bush, Firefly Bush, Dry Grass and Cactus Flower now have subsurface scattering - Dead Bush, Bush, Firefly Bush, Dry Grass and Cactus Flower are now affected by wind

# **OPAL v1.1.1 Changelog:** ## **Entities:** - increased Creaking eyes brightness and contrast ## **Foliage:** - Eyeblossoms are now affected by wind and have subsurface scattering - improved brightness of Eyeblossoms ## **Water:** - added options to change underwater colors and fog density in Pale Garden biome - improved underwater colors and slightly increased underwater fog density in Pale Garden biome

# **OPAL v1.1.0 Changelog:** ## **Distant Horizons:** - added Distant Horizons support (credits to Capt Tatsu) ## **Fog:** - decreased Ground Fog density when Distant Horizons mod is detected - Cylindrical Distant Fade is now enabled by default - improved Atmospheric Fog colors and brightness - decreased Atmospheric Fog density ## **Lighting & Foliage:** - added Cloud Shadows (credits to Capt Tatsu) - added option to disable or enable Cloud Shadows (credits to Capt Tatsu) - Pale Oak Leaves, Pale Oak Sapling and Pale Hanging Moss are now affected by wind and have subsurface scattering

# **OPAL v1.0.1 Changelog:** - fixed shaders not loading on new Iris versions

# **OPAL v1.0.0 Changelog:** ## **Lighting, Textures, Foliage and Blur:** - added "Vanilla Side Shading Intensity" option [affects block and entity sides] - added "Vanilla Corner Shading Intensity" option [affects corners between blocks] - greatly decreased Vanilla shading intensity [both side and corner] - lava is no longer affected by vanilla shading - slightly decreased regular lava brightness - slightly increased nether lava brightness - slightly decreased Ambient Occlusion strength - expanded "Ambient Occlusion Strength" option slider - blocklights are now less visible in the sunlight - improved emissive textures of Magma Cubes, Nether Portals, Torches and Endrods - decreased sand blocks brightness - improved foliage lighting and brightness - Weeping Vines are now slightly brighter - Twisting Vines are now less affected by the wind - improved all block waving strength option sliders - added new "Distant" mode for Depth of Field option ## **Overworld:** - improved morning/evening colors and color transitions - overhauled night colors - moon light brightness is now affected by moon phases - added "Moon Phases" option - added sliders to control moon light brightness for each moon phase - sun and moon will now hide under the horizon - improved skybox sun and moon colors and brightness transitions - renamed "Skybox Brightness Transition" option to "Skybox Color Transition" - improved horizon sky fog during mornings/evenings - slightly reduced sunlight-colored fog in the mornings/evenings - added "Ground Fog" option - added dynamic ground fog [density builds up at night and decreases in the morning] - added "Ground Fog Density" option - increased cloud view distance during clear weather - improved cloud colors and brightness during day/night - greatly improved cloud color and brightness transitions during mornings/evenings - improved brightness transition between bright and dark areas - slightly improved Magma Block and Sulk Sensors blocklights - expanded "Light Shaft Strength" option slider - increased light shaft strength during sandstorms - added "Sandstorm Dusty Light Shafts" option - light shafts are now dusty during sandstorms [this feature works only on Iris] - improved sandstorm colors ## **Nether:** - overhauled colors and brightness for each Nether biome - added "Nether Fog Mode" option - Nether fog is now advanced [biome fog + lava fog; multiple density gradients] - increased view distance in the Nether thanks to the new fog mode - "Per Biome Weather" option no longer affects Nether - added "Per Biome Nether" option - biome fog density now changes depending on a Nether biome - added options to change fog density of every Nether biome - added option to change Nether lava fog density - added options to change lava and biome fog intensities - added options to change lava fog colors - color and brightness transitions are now less visible while crossing biome borders - "Windy Caves" and "Dynamic Wind" options no longer affect Nether - added "Nether Wind Waving Strength" option - Nether is now slightly windy - added options to change blocklight color only in the Nether - added options to change bloom only in the Nether - added options to change chromatic aberration only in the Nether ## **End:** - improved End colors and brightness - added "End Skybox Brightness" option - decreased brightness of skybox in the End - added brightness gradient for skybox in the End - added "End Fog Density" option - improved End fog - added "End Smokey Light Shafts" option - light shafts are now smokey in the End (credits to Capt Tatsu) - added "End Light Shaft Strength" option - increased light shaft strength in the End - "Windy Caves" and "Dynamic Wind" options no longer affect End - added "End Wind Waving Strength" option - End is now slightly windy - added options to change blocklight color only in the End - blocklight color in the End is now white-ish - added options to change bloom only in the End - increased and adjusted bloom in the End to the new foggy aesthetic - added options to change chromatic aberration only in the End - enabled chromatic aberration in the End