seeseemelk/cool-retro-term
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Resore frames functionalities.

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This commit is contained in:
Filippo Scognamiglio
2014-09-14 00:45:34 +02:00
parent bc87df170b
commit b4bf29dc9e
7 changed files with 30 additions and 44 deletions
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25
app/qml/ShaderTerminal.qml
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@@ -29,7 +29,6 @@ ShaderEffect {
property variant bloomSource: terminal.bloomSource
property variant rasterizationSource: terminal.rasterizationSource
property variant noiseSource: terminal.staticNoiseSource
property size txt_Size: Qt.size(frame.sourceRect.width, frame.sourceRect.height)
property real bloom_strength: shadersettings.bloom_strength * 2.5
property real jitter: shadersettings.jitter * 0.007
@@ -47,10 +46,10 @@ ShaderEffect {
property bool frameReflections: shadersettings.frameReflections
property real disp_top: frame.item.displacementTop * shadersettings.window_scaling
property real disp_bottom: frame.item.displacementBottom * shadersettings.window_scaling
property real disp_left: frame.item.displacementLeft * shadersettings.window_scaling
property real disp_right: frame.item.displacementRight * shadersettings.window_scaling
property real disp_top: frame.item.displacementTop / height
property real disp_bottom: frame.item.displacementBottom / height
property real disp_left: frame.item.displacementLeft / width
property real disp_right: frame.item.displacementRight / width
property real screen_brightness: shadersettings.brightness * 1.5 + 0.5
@@ -86,7 +85,11 @@ ShaderEffect {
uniform highp mat4 qt_Matrix;
uniform highp float time;
uniform sampler2D randomFunctionSource;
uniform highp vec2 txt_Size;
uniform highp float disp_left;
uniform highp float disp_right;
uniform highp float disp_top;
uniform highp float disp_bottom;
attribute highp vec4 qt_Vertex;
attribute highp vec2 qt_MultiTexCoord0;
@@ -101,7 +104,8 @@ ShaderEffect {
uniform lowp float horizontal_sincronization;" : "") +
"
void main() {
qt_TexCoord0 = qt_MultiTexCoord0;
qt_TexCoord0.x = -disp_left + qt_MultiTexCoord0.x * (1.0 + disp_left + disp_right);
qt_TexCoord0.y = -disp_top + qt_MultiTexCoord0.y * (1.0 + disp_top + disp_bottom);
vec2 coords = vec2(fract(time/(1024.0*2.0)), fract(time/(1024.0*1024.0)));" +
(brightness_flickering !== 0.0 ? "
brightness = 1.0 + (texture2D(randomFunctionSource, coords).g - 0.5) * brightness_flickering;"
@@ -120,7 +124,6 @@ ShaderEffect {
uniform sampler2D source;
uniform highp float qt_Opacity;
uniform highp float time;
uniform highp vec2 txt_Size;
varying highp vec2 qt_TexCoord0;
uniform highp vec4 font_color;
@@ -172,9 +175,9 @@ ShaderEffect {
:"
vec2 coords = qt_TexCoord0;") +
(frameReflections ? "
vec2 inside = step(0.0, coords) - step(1.0, coords);
coords = abs(mod(floor(coords), 2.0) - fract(coords)) * clamp(inside.x + inside.y, 0.0, 1.0);" : "") +
// (frameReflections ? "
// vec2 inside = step(0.0, coords) - step(1.0, coords);
// coords = abs(mod(floor(coords), 2.0) - fract(coords)) * clamp(inside.x + inside.y, 0.0, 1.0);" : "") +
(horizontal_sincronization !== 0 ? "
float h_distortion = 0.5 * sin(time*0.001 + coords.y*10.0*fract(time/10.0));