Вопрос ReShade как настроить Magnifying glass

Adzhay · 9 Июл 2023

Доброго времени суток господа. Не подскажите ли как настроить фильтр Magnifying glass в ReShade на правую кнопку мыши? По дефолту активация на ЛКМ, что как вы можете представить не совсем удобно...

Код:

//Made by originalnicodr
//Based on https://www.shadertoy.com/view/3sdyRH by oneshade

namespace MagnifyingGlass
{

#include "ReShade.fxh"

uniform float2 MouseCoords < source = "mousepoint"; >;
uniform bool LeftMouseDown < source = "mousebutton"; keycode = 0; toggle = false; >;

#ifndef MAGNIFYING_GLASS_MAX_ZOOM
    #define MAGNIFYING_GLASS_MAX_ZOOM 5
#endif

uniform float lensZoom <
    ui_category = "Lens";
    ui_label = "Zoom power";
    ui_type = "slider";
    ui_min = 1; ui_max = MAGNIFYING_GLASS_MAX_ZOOM;
    ui_step = 0.01;
> = 3.0;

uniform float lensRadius <
    ui_category = "Lens";
    ui_label = "Lens radius";
    ui_type = "slider";
    ui_min = 0.0; ui_max = 0.5;
    ui_step = 0.01;
> = 0.1;

uniform bool pointToggle < //this is new
    ui_category = "Lens";
    ui_label = "Sharp pixels";
    ui_tooltip = "Turn this on in order to upscale the lens result without blurring its pixels, \nand therefore obtain a more faithful look at how the pixels actually look.";
> = true;

uniform bool showWhenClick <
    ui_category = "Lens";
    ui_label = "Display the magnifying glass on click";
> = false;

uniform bool useUICoords <
    ui_category = "Lens position";
    ui_label = "Use coordinates instead of mouse position";
> = false;

uniform float2 magnifyingGlassUICoords <
    ui_category = "Lens position";
    ui_label = "Coordinates";
    ui_type = "slider";
    ui_step = 0.01;
    ui_min = 0.0; ui_max = 1.0;
> = float2(0.5, 0.5);

uniform float lensBorderWidth <
    ui_category = "Border";
    ui_label = "Lens border width";
    ui_type = "slider";
    ui_step = 0.001;
    ui_min = 0.0; ui_max = 0.1;
> = 0.003;

uniform float3 lensBorderColor <
    ui_category = "Border";
    ui_label = "Border color";
    ui_type = "color";
> = float3(0.0, 0.0, 0.0);

uniform bool invertColorBackground <
    ui_category = "Border";
    ui_label = "Use the inverse of the background for border color instead";
> = false;

sampler2D pointBuffer //this is also new
{
    Texture   = ReShade::BackBufferTex;
    MinFilter = POINT;
    MagFilter = POINT;
    MipFilter = POINT;
    AddressU  = BORDER;
    AddressV  = BORDER;
};

float3 MagnifyingGlass_PS(float4 vpos : SV_Position, float2 texcoord : TexCoord) : SV_Target
{
    const float halfBorderWidth = lensBorderWidth / 2.0;
    const float innerRadius = lensRadius - halfBorderWidth;
    const float outerRadius = lensRadius + halfBorderWidth;

    float2 magnifyingGlassPos = useUICoords ? magnifyingGlassUICoords : MouseCoords * BUFFER_PIXEL_SIZE;

    float dist = sqrt(pow((texcoord.x - magnifyingGlassPos.x) * BUFFER_ASPECT_RATIO, 2.0) + pow(texcoord.y - magnifyingGlassPos.y, 2.0)); //edited

    float3 color = tex2D(ReShade::BackBuffer, texcoord).rgb;

    float3 realBorderColor = invertColorBackground ? 1 - color : lensBorderColor;

    if (!showWhenClick || LeftMouseDown){
        if (dist <= innerRadius) {
            texcoord = (magnifyingGlassPos + ((texcoord - magnifyingGlassPos) / lensZoom));
            color = pointToggle ? tex2D(pointBuffer, texcoord).rgb : tex2D(ReShade::BackBuffer, texcoord).rgb; //edited
        }
    
        if (dist > innerRadius && dist <= outerRadius) {
            color = realBorderColor;
        }

    }

    return color;
}


technique MagnifyingGlass
{
    pass
    {
        VertexShader = PostProcessVS;
        PixelShader = MagnifyingGlass_PS;
    }
}

}

Adzhay · 10 Июл 2023

Господа, граждане и просто посетители форума. Нашёл решение своего вопроса по поводу правой кнопки мыши для MagnifyingGlass. Все таки как мне кажется эта экранная лупа гораздо удобнее чем те, что постоянно отображаются на экране, эта же автоматически вызывается на клик ПКМ. Что интересно, даже на официальном форуме и в группе дискорд нет ответа на этот вопрос, хотя люди интересуются. В любом случае ниже выложу исправленный код на ПКМ, может кому пригодится )

Код:

//Made by originalnicodr
//Based on https://www.shadertoy.com/view/3sdyRH by oneshade

namespace MagnifyingGlass2
{

#include "ReShade.fxh"

uniform float2 MouseCoords < source = "mousepoint"; >;
uniform bool RightMouseDown < source = "mousebutton"; keycode = 1; toggle = false; >;

#ifndef MAGNIFYING_GLASS_MAX_ZOOM
    #define MAGNIFYING_GLASS_MAX_ZOOM 5
#endif

uniform float lensZoom <
    ui_category = "Lens";
    ui_label = "Zoom power";
    ui_type = "slider";
    ui_min = 1; ui_max = MAGNIFYING_GLASS_MAX_ZOOM;
    ui_step = 0.01;
> = 3.0;

uniform float lensRadius <
    ui_category = "Lens";
    ui_label = "Lens radius";
    ui_type = "slider";
    ui_min = 0.0; ui_max = 0.5;
    ui_step = 0.01;
> = 0.1;

uniform bool pointToggle < //this is new
    ui_category = "Lens";
    ui_label = "Sharp pixels";
    ui_tooltip = "Turn this on in order to upscale the lens result without blurring its pixels, \nand therefore obtain a more faithful look at how the pixels actually look.";
> = true;

uniform bool showWhenClick <
    ui_category = "Lens";
    ui_label = "Display the magnifying glass on click";
> = false;

uniform bool useUICoords <
    ui_category = "Lens position";
    ui_label = "Use coordinates instead of mouse position";
> = false;

uniform float2 magnifyingGlassUICoords <
    ui_category = "Lens position";
    ui_label = "Coordinates";
    ui_type = "slider";
    ui_step = 0.01;
    ui_min = 0.0; ui_max = 1.0;
> = float2(0.5, 0.5);

uniform float lensBorderWidth <
    ui_category = "Border";
    ui_label = "Lens border width";
    ui_type = "slider";
    ui_step = 0.001;
    ui_min = 0.0; ui_max = 0.1;
> = 0.003;

uniform float3 lensBorderColor <
    ui_category = "Border";
    ui_label = "Border color";
    ui_type = "color";
> = float3(0.0, 0.0, 0.0);

uniform bool invertColorBackground <
    ui_category = "Border";
    ui_label = "Use the inverse of the background for border color instead";
> = false;

sampler2D pointBuffer //this is also new
{
    Texture   = ReShade::BackBufferTex;
    MinFilter = POINT;
    MagFilter = POINT;
    MipFilter = POINT;
    AddressU  = BORDER;
    AddressV  = BORDER;
};

float3 MagnifyingGlass_PS(float4 vpos : SV_Position, float2 texcoord : TexCoord) : SV_Target
{
    const float halfBorderWidth = lensBorderWidth / 2.0;
    const float innerRadius = lensRadius - halfBorderWidth;
    const float outerRadius = lensRadius + halfBorderWidth;

    float2 magnifyingGlassPos = useUICoords ? magnifyingGlassUICoords : MouseCoords * BUFFER_PIXEL_SIZE;

    float dist = sqrt(pow((texcoord.x - magnifyingGlassPos.x) * BUFFER_ASPECT_RATIO, 2.0) + pow(texcoord.y - magnifyingGlassPos.y, 2.0)); //edited

    float3 color = tex2D(ReShade::BackBuffer, texcoord).rgb;

    float3 realBorderColor = invertColorBackground ? 1 - color : lensBorderColor;

    if (!showWhenClick || RightMouseDown){
        if (dist <= innerRadius) {
            texcoord = (magnifyingGlassPos + ((texcoord - magnifyingGlassPos) / lensZoom));
            color = pointToggle ? tex2D(pointBuffer, texcoord).rgb : tex2D(ReShade::BackBuffer, texcoord).rgb; //edited
        }
    
        if (dist > innerRadius && dist <= outerRadius) {
            color = realBorderColor;
        }

    }

    return color;
}


technique MagnifyingGlass
{
    pass
    {
        VertexShader = PostProcessVS;
        PixelShader = MagnifyingGlass_PS;
    }
}

}