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Using viewport texture instead of manual rect blending

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Martin Felis
2024-01-27 01:15:01 +01:00
parent 4501b19bc4
commit 52e3db3041
8 changed files with 99 additions and 40 deletions
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materials/shader/WorldColoring.gdshader
+7 -2
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@@ -11,9 +11,14 @@ void fragment() {
vec4 projected_coords = INV_VIEW_MATRIX * vec4(VERTEX, 1.0);
vec4 currentColor = textureLod(screen_texture, SCREEN_UV, 0.0);
vec4 worldColor = textureLod(world_color_texture, projected_coords.xz * 0.01 + vec2(0.5), 0.0);
vec4 playerColorationColor = textureLod(world_color_texture, projected_coords.xz * 0.01 + vec2(0.5), 0.0);
vec3 colorToLuminance = vec3(0.2126, 0.7152, 0.0722);
ALBEDO = vec3(dot(currentColor.rgb, colorToLuminance) * 0.4) + 0.2 * currentColor.rgb + 0.4 * worldColor.rgb;
vec3 desaturatedColor = vec3(dot(currentColor.rgb, colorToLuminance) * 0.4) + 0.1 * currentColor.rgb;
ALBEDO = desaturatedColor * (1.0 - playerColorationColor.a) + currentColor.rgb * playerColorationColor.a;
ALBEDO = desaturatedColor * (1.0 - playerColorationColor.a) + (playerColorationColor.rgb * 0.3 + currentColor.rgb * 0.7) * playerColorationColor.a;
}
//void light() {