Cinema effects in the Rembrandt framework
This commit is contained in:
Frederic Bouvier
parent
191bddc5b1
commit
fd5fa77469
4 changed files with 457 additions and 10 deletions
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@ -14,6 +14,16 @@
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<internal-format>normalized</internal-format>
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</texture>
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<cinema>
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<vignette><use>/sim/rendering/rembrandt/cinema/vignette</use></vignette>
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<inner-circle><use>/sim/rendering/rembrandt/cinema/inner-circle</use></inner-circle>
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<outer-circle><use>/sim/rendering/rembrandt/cinema/outer-circle</use></outer-circle>
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<color-shift><use>/sim/rendering/rembrandt/cinema/color-shift</use></color-shift>
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<red-shift><use>/sim/rendering/rembrandt/cinema/red-shift</use></red-shift>
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<green-shift><use>/sim/rendering/rembrandt/cinema/green-shift</use></green-shift>
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<blue-shift><use>/sim/rendering/rembrandt/cinema/blue-shift</use></blue-shift>
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</cinema>
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<buffer-nw-enabled><use>/sim/rendering/rembrandt/debug-buffer[0]/enabled</use></buffer-nw-enabled>
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<buffer-nw-name><use>/sim/rendering/rembrandt/debug-buffer[0]/name</use></buffer-nw-name>
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<buffer-ne-enabled><use>/sim/rendering/rembrandt/debug-buffer[1]/enabled</use></buffer-ne-enabled>
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@ -23,6 +33,103 @@
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<buffer-se-enabled><use>/sim/rendering/rembrandt/debug-buffer[3]/enabled</use></buffer-se-enabled>
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<buffer-se-name><use>/sim/rendering/rembrandt/debug-buffer[3]/name</use></buffer-se-name>
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</parameters>
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<technique n="9">
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<predicate>
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<and>
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<or>
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<property>/sim/rendering/rembrandt/cinema/vignette</property>
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<property>/sim/rendering/rembrandt/cinema/color-shift</property>
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</or>
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<equal>
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<value type="float">0.0</value>
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<float-property>/sim/rendering/rembrandt/show-buffers</float-property>
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</equal>
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</and>
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</predicate>
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<pass>
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<render-bin>
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<bin-number>99999</bin-number>
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<bin-name>RenderBin</bin-name>
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</render-bin>
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<texture-unit>
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<unit>0</unit>
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<type>buffer</type>
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<name>lighting</name>
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</texture-unit>
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<texture-unit>
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<unit>1</unit>
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<type>buffer</type>
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<name>bloom-3</name>
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</texture-unit>
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<program>
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<vertex-shader>Shaders/fullscreen.vert</vertex-shader>
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<fragment-shader>Shaders/cinema.frag</fragment-shader>
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</program>
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<uniform>
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<name>lighting_tex</name>
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<type>sampler-2d</type>
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<value type="int">0</value>
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</uniform>
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<uniform>
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<name>bloom_tex</name>
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<type>sampler-2d</type>
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<value type="int">1</value>
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</uniform>
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<uniform>
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<name>bloomEnabled</name>
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<type>bool</type>
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<value type="bool"><use>bloom</use></value>
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</uniform>
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<uniform>
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<name>bloomStrength</name>
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<type>float</type>
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<value><use>bloom-strength</use></value>
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</uniform>
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<uniform>
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<name>bloomBuffers</name>
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<type>bool</type>
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<value><use>bloom-buffers</use></value>
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</uniform>
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<uniform>
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<name>vignette</name>
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<type>bool</type>
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<value><use>cinema/vignette</use></value>
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</uniform>
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<uniform>
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<name>innerCircle</name>
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<type>float</type>
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<value><use>cinema/inner-circle</use></value>
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</uniform>
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<uniform>
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<name>outerCircle</name>
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<type>float</type>
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<value><use>cinema/outer-circle</use></value>
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</uniform>
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<uniform>
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<name>colorShift</name>
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<type>bool</type>
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<value><use>cinema/color-shift</use></value>
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</uniform>
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<uniform>
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<name>redShift</name>
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<type>float-vec3</type>
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<value><use>cinema/red-shift</use></value>
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</uniform>
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<uniform>
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<name>greenShift</name>
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<type>float-vec3</type>
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<value><use>cinema/green-shift</use></value>
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</uniform>
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<uniform>
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<name>blueShift</name>
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<type>float-vec3</type>
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<value><use>cinema/blue-shift</use></value>
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</uniform>
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</pass>
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</technique>
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<technique n="10">
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<predicate>
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<and>
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47
Shaders/cinema.frag
Normal file
47
Shaders/cinema.frag
Normal file
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@ -0,0 +1,47 @@
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uniform sampler2D lighting_tex;
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uniform sampler2D bloom_tex;
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uniform bool colorShift;
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uniform vec3 redShift;
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uniform vec3 greenShift;
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uniform vec3 blueShift;
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uniform bool vignette;
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uniform float innerCircle;
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uniform float outerCircle;
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uniform vec2 fg_BufferSize;
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// uniform float osg_SimulationTime;
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// uniform float shutterFreq;
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// uniform float shutterDuration;
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uniform bool bloomEnabled;
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uniform float bloomStrength;
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uniform bool bloomBuffers;
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void main() {
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vec2 coords = gl_TexCoord[0].xy;
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vec4 color = texture2D( lighting_tex, coords );
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if (bloomEnabled && bloomBuffers)
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color = color + bloomStrength * texture2D( bloom_tex, coords );
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if (colorShift) {
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vec3 c2;
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c2.r = dot(color, redShift);
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c2.g = dot(color, greenShift);
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c2.b = dot(color, blueShift);
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color.rgb = c2;
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}
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if (vignette) {
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vec2 c = 2.0 * coords - vec2(1.,1.);
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c = c * vec2( 1.0, fg_BufferSize.y / fg_BufferSize.x );
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float l = length(c);
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float f = smoothstep( innerCircle, innerCircle * outerCircle, l );
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color.rgb = (1 - f) * color.rgb;
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}
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// if ((osg_FrameNumber % 6) == 0)
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// f = 1.0;
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gl_FragColor = color;
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}
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@ -52,7 +52,7 @@
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</enable>
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</checkbox>
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<empty>
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<pref-width>66</pref-width>
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<pref-width>63</pref-width>
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</empty>
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<text>
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<label>Strength</label>
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@ -111,7 +111,7 @@
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</enable>
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</checkbox>
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<empty>
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<pref-width>-4</pref-width>
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<pref-width>-7</pref-width>
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</empty>
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<text>
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<label>Strength</label>
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@ -170,7 +170,7 @@
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</binding>
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</checkbox>
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<empty>
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<pref-width>45</pref-width>
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<pref-width>42</pref-width>
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</empty>
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<text>
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<label>Map size</label>
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@ -231,7 +231,7 @@
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<property>/sim/rendering/shadows/filtering</property>
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</text>
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<empty>
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<pref-width>67</pref-width>
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<pref-width>114</pref-width>
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</empty>
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</group>
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@ -289,18 +289,14 @@
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<property>/sim/rendering/shadows/num-cascades</property>
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</text>
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<empty>
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<pref-width>67</pref-width>
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<pref-width>114</pref-width>
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</empty>
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</group>
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<group>
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<layout>hbox</layout>
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<halign>right</halign>
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<empty>
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<pref-width>130</pref-width>
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</empty>
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<text>
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<label>Cascades</label>
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<enable>
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@ -373,6 +369,274 @@
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<object-name>shadow-cascade-4</object-name>
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</binding>
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</input>
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<empty>
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<pref-width>39</pref-width>
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</empty>
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</group>
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<hrule/>
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<group>
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<layout>hbox</layout>
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<halign>left</halign>
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<checkbox>
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<halign>left</halign>
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<label>Vignette</label>
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<name>vignette</name>
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<property>/sim/rendering/rembrandt/cinema/vignette</property>
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<binding>
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<command>dialog-apply</command>
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<object-name>vignette</object-name>
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</binding>
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</checkbox>
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<empty>
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<pref-width>34</pref-width>
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</empty>
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<text>
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<label>Inner circle</label>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/vignette</property>
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</enable>
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</text>
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<slider>
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<name>inner-circle</name>
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<min>0.0</min>
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<max>1.5</max>
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<step>0.01</step>
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<property>/sim/rendering/rembrandt/cinema/inner-circle</property>
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<binding>
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<command>dialog-apply</command>
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<object-name>inner-circle</object-name>
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</binding>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/vignette</property>
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</enable>
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</slider>
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<text>
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<label>12345678</label>
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<format>%.2f</format>
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<live>true</live>
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<property>/sim/rendering/rembrandt/cinema/inner-circle</property>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/vignette</property>
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</enable>
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</text>
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</group>
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<group>
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<layout>hbox</layout>
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<halign>right</halign>
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<text>
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<label>Outer circle</label>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/vignette</property>
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</enable>
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</text>
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<slider>
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<name>outer-circle</name>
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<min>1.0</min>
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<max>2.0</max>
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<step>0.01</step>
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<property>/sim/rendering/rembrandt/cinema/outer-circle</property>
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<binding>
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<command>dialog-apply</command>
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<object-name>outer-circle</object-name>
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</binding>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/vignette</property>
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</enable>
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</slider>
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<text>
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<label>12345678</label>
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<format>%.2f</format>
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<live>true</live>
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<property>/sim/rendering/rembrandt/cinema/outer-circle</property>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/vignette</property>
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</enable>
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</text>
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<empty>
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<pref-width>114</pref-width>
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</empty>
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</group>
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<hrule/>
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<group>
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<layout>hbox</layout>
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<halign>left</halign>
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<checkbox>
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<halign>left</halign>
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<label>Color shift</label>
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<name>color-shift</name>
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<property>/sim/rendering/rembrandt/cinema/color-shift</property>
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<binding>
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<command>dialog-apply</command>
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<object-name>color-shift</object-name>
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</binding>
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</checkbox>
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<empty>
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<pref-width>37</pref-width>
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</empty>
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<text>
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<label>Red shift</label>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/color-shift</property>
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</enable>
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</text>
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<slider>
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<name>red-shift-r</name>
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<min>0.0</min>
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<max>1.0</max>
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<step>0.01</step>
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<property>/sim/rendering/rembrandt/cinema/red-shift/x</property>
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<binding>
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<command>dialog-apply</command>
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<object-name>red-shift-r</object-name>
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</binding>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/color-shift</property>
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</enable>
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</slider>
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<slider>
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<name>red-shift-g</name>
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<min>0.0</min>
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<max>1.0</max>
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<step>0.01</step>
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<property>/sim/rendering/rembrandt/cinema/red-shift/y</property>
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<binding>
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<command>dialog-apply</command>
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<object-name>red-shift-g</object-name>
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</binding>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/color-shift</property>
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</enable>
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</slider>
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<slider>
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<name>red-shift-b</name>
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<min>0.0</min>
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<max>1.0</max>
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<step>0.01</step>
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<property>/sim/rendering/rembrandt/cinema/red-shift/z</property>
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<binding>
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<command>dialog-apply</command>
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<object-name>red-shift-b</object-name>
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</binding>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/color-shift</property>
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</enable>
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</slider>
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</group>
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<group>
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<layout>hbox</layout>
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<halign>right</halign>
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<text>
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<label>Green shift</label>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/color-shift</property>
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</enable>
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</text>
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<slider>
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<name>green-shift-r</name>
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<min>0.0</min>
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<max>1.0</max>
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<step>0.01</step>
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<property>/sim/rendering/rembrandt/cinema/green-shift/x</property>
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<binding>
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<command>dialog-apply</command>
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<object-name>green-shift-r</object-name>
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</binding>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/color-shift</property>
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</enable>
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</slider>
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<slider>
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<name>green-shift-g</name>
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<min>0.0</min>
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<max>1.0</max>
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<step>0.01</step>
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<property>/sim/rendering/rembrandt/cinema/green-shift/y</property>
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<binding>
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<command>dialog-apply</command>
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<object-name>green-shift-g</object-name>
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</binding>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/color-shift</property>
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</enable>
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</slider>
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<slider>
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<name>green-shift-b</name>
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<min>0.0</min>
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<max>1.0</max>
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<step>0.01</step>
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<property>/sim/rendering/rembrandt/cinema/green-shift/z</property>
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<binding>
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<command>dialog-apply</command>
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<object-name>green-shift-b</object-name>
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</binding>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/color-shift</property>
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</enable>
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</slider>
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</group>
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<group>
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<layout>hbox</layout>
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<halign>right</halign>
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<text>
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<label>Blue shift</label>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/color-shift</property>
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</enable>
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</text>
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<slider>
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<name>blue-shift-r</name>
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<min>0.0</min>
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<max>1.0</max>
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<step>0.01</step>
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<property>/sim/rendering/rembrandt/cinema/blue-shift/x</property>
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<binding>
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<command>dialog-apply</command>
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<object-name>blue-shift-r</object-name>
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</binding>
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<enable>
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<property>/sim/rendering/rembrandt/cinema/color-shift</property>
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</enable>
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</slider>
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<slider>
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<name>blue-shift-g</name>
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<min>0.0</min>
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<max>1.0</max>
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<step>0.01</step>
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<property>/sim/rendering/rembrandt/cinema/blue-shift/y</property>
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<binding>
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<command>dialog-apply</command>
|
||||
<object-name>blue-shift-g</object-name>
|
||||
</binding>
|
||||
<enable>
|
||||
<property>/sim/rendering/rembrandt/cinema/color-shift</property>
|
||||
</enable>
|
||||
</slider>
|
||||
<slider>
|
||||
<name>blue-shift-b</name>
|
||||
<min>0.0</min>
|
||||
<max>1.0</max>
|
||||
<step>0.01</step>
|
||||
<property>/sim/rendering/rembrandt/cinema/blue-shift/z</property>
|
||||
<binding>
|
||||
<command>dialog-apply</command>
|
||||
<object-name>blue-shift-b</object-name>
|
||||
</binding>
|
||||
<enable>
|
||||
<property>/sim/rendering/rembrandt/cinema/color-shift</property>
|
||||
</enable>
|
||||
</slider>
|
||||
</group>
|
||||
|
||||
<hrule/>
|
||||
|
|
@ -390,6 +654,14 @@
|
|||
<command>dialog-apply</command>
|
||||
<object-name>night-vision</object-name>
|
||||
</binding>
|
||||
<enable>
|
||||
<not>
|
||||
<or>
|
||||
<property>/sim/rendering/rembrandt/cinema/color-shift</property>
|
||||
<property>/sim/rendering/rembrandt/cinema/vignette</property>
|
||||
</or>
|
||||
</not>
|
||||
</enable>
|
||||
</checkbox>
|
||||
</group>
|
||||
|
||||
|
|
|
|||
|
|
@ -73,6 +73,27 @@ Started September 2000 by David Megginson, david@megginson.com
|
|||
<bloom-strength type="float" userarchive="y">1.0</bloom-strength>
|
||||
<bloom-buffers type="bool">true</bloom-buffers>
|
||||
<night-vision type="bool">false</night-vision>
|
||||
<cinema>
|
||||
<vignette type="bool">false</vignette>
|
||||
<inner-circle type="float" userarchive="y">0.8</inner-circle>
|
||||
<outer-circle type="float" userarchive="y">1.3</outer-circle>
|
||||
<color-shift type="bool">false</color-shift>
|
||||
<red-shift>
|
||||
<x type="float" userarchive="y">.393</x>
|
||||
<y type="float" userarchive="y">.769</y>
|
||||
<z type="float" userarchive="y">.189</z>
|
||||
</red-shift>
|
||||
<green-shift>
|
||||
<x type="float" userarchive="y">.349</x>
|
||||
<y type="float" userarchive="y">.686</y>
|
||||
<z type="float" userarchive="y">.168</z>
|
||||
</green-shift>
|
||||
<blue-shift>
|
||||
<x type="float" userarchive="y">.272</x>
|
||||
<y type="float" userarchive="y">.534</y>
|
||||
<z type="float" userarchive="y">.131</z>
|
||||
</blue-shift>
|
||||
</cinema>
|
||||
<exposure type="float" userarchive="y">1.0</exposure>
|
||||
<use-color-for-depth type="bool">false</use-color-for-depth>
|
||||
<no-16bit-buffer type="bool">true</no-16bit-buffer>
|
||||
|
|
|
|||
Loading…
Reference in a new issue