From 425911d07fc8c3bb899226a1355c38a166b5e1de Mon Sep 17 00:00:00 2001 From: Alexandru Croitor Date: Thu, 12 Aug 2021 11:24:12 +0200 Subject: Remove qtgraphicaleffects sources and add note about its state in Qt 6 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add a README.md mentioning the documentation on where the ported effects can be found, as well as how to check out the Qt5 branch. Pick-to: 6.2 Fixes: QTBUG-95757 Change-Id: Ib47c7e73f8622c8e287df0f74c6f16a5113b357e Reviewed-by: Tor Arne Vestbø Reviewed-by: Volker Hilsheimer --- src/effects/shaders_ng/lineargradient.vert | 31 ------------------------------ 1 file changed, 31 deletions(-) delete mode 100644 src/effects/shaders_ng/lineargradient.vert (limited to 'src/effects/shaders_ng/lineargradient.vert') diff --git a/src/effects/shaders_ng/lineargradient.vert b/src/effects/shaders_ng/lineargradient.vert deleted file mode 100644 index cd8f8a8..0000000 --- a/src/effects/shaders_ng/lineargradient.vert +++ /dev/null @@ -1,31 +0,0 @@ -#version 440 - -layout(location = 0) in vec4 qt_Vertex; -layout(location = 1) in vec2 qt_MultiTexCoord0; - -layout(location = 0) out vec2 qt_TexCoord0; -layout(location = 1) out vec2 qt_TexCoord1; - -layout(std140, binding = 0) uniform buf { - mat4 qt_Matrix; - float qt_Opacity; - vec2 startPoint; - vec2 matrixData; - float l; -}; - -out gl_PerVertex { vec4 gl_Position; }; - -void main() -{ - mat2 rot = mat2(matrixData.y, -matrixData.x, - matrixData.x, matrixData.y); - - qt_TexCoord0 = qt_MultiTexCoord0; - - qt_TexCoord1 = qt_MultiTexCoord0 * l; - qt_TexCoord1 -= startPoint * l; - qt_TexCoord1 *= rot; - - gl_Position = qt_Matrix * qt_Vertex; -} -- cgit v1.2.3