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Loads and loads of small improvements I added while developing on my game

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This commit is contained in:
Michel Fedde 2021-03-02 19:54:19 +01:00
parent 41421b1df9
commit a7c71e7ea1
107 changed files with 2278 additions and 1023 deletions
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34
SMCode/SM.Base/PostEffects/Shaders/bloom_blur.glsl
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@ -1,6 +1,8 @@
#version 330
#define PI 3.14159265359
uniform sampler2D renderedTexture;
uniform float RenderScale;
uniform bool First;
uniform float Threshold;
@ -9,27 +11,35 @@ uniform bool Horizontal;
uniform float[32] Weights;
uniform int WeightCount;
uniform float Power;
layout(location = 0) out vec4 color;
vec4 GetRenderColorOffset(vec2 offset);
float brightness(vec3 c)
{
return max(max(c.r, c.g), c.b);
}
float bright;
float GetWeight(int dif) {
return Weights[dif];
}
void main() {
vec3 thres = vec3(First ? Threshold : 0);
vec2 tex_offset = 1.0 / textureSize(renderedTexture, 0);
vec3 result = max(GetRenderColorOffset(vec2(0)).rgb - thres, 0) * Weights[0];
vec2 tex_offset = 1.0 / textureSize(renderedTexture, 0) * vec2(Horizontal ? 1 : 0, Horizontal ? 0 : 1);
if (Horizontal) {
for(int i = 1; i < WeightCount; i++) {
result += max(GetRenderColorOffset(vec2(tex_offset.x * i, 0)).rgb - thres, 0) * Weights[i];
result += max(GetRenderColorOffset(vec2(-tex_offset.x * i, 0)).rgb - thres, 0) * Weights[i];
}
} else {
for(int i = 1; i < WeightCount; i++) {
result += GetRenderColorOffset(vec2(0, tex_offset.x * i)).rgb * Weights[i];
result += GetRenderColorOffset(vec2(0, -tex_offset.x * i)).rgb * Weights[i];
}
vec3 result = max(GetRenderColorOffset(vec2(0)).rgb - thres, 0) * (First ? Power : 1);
result *= GetWeight(0);
for(int i = 1; i < WeightCount; i++) {
result += max(GetRenderColorOffset(tex_offset * i).rgb - thres, 0) * (First ? Power : 1) * GetWeight(i);
result += max(GetRenderColorOffset(-tex_offset * i).rgb - thres, 0) * (First ? Power : 1) * GetWeight(i);
}
color = vec4(result, 1);
}