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-rw-r--r--recipes-qt/qt5/qtbase-5.0.2/0018-QOpenGLPaintDevice-sub-area-support.patch152
1 files changed, 0 insertions, 152 deletions
diff --git a/recipes-qt/qt5/qtbase-5.0.2/0018-QOpenGLPaintDevice-sub-area-support.patch b/recipes-qt/qt5/qtbase-5.0.2/0018-QOpenGLPaintDevice-sub-area-support.patch
deleted file mode 100644
index cbf4aed1..00000000
--- a/recipes-qt/qt5/qtbase-5.0.2/0018-QOpenGLPaintDevice-sub-area-support.patch
+++ /dev/null
@@ -1,152 +0,0 @@
1From c2c17a3198c85366f34b24abc80b20f27307d751 Mon Sep 17 00:00:00 2001
2From: Jani Hautakangas <jani.hautakangas@ixonos.com>
3Date: Thu, 16 May 2013 09:52:07 +0300
4Subject: [PATCH 18/22] QOpenGLPaintDevice sub-area support
5
6Allows creating QOpenGLPaintDevice targetting sub-area
7of binded framebuffer.
8
9Upstream-Status: Pending
10
11Change-Id: Ida2f079aa1ac0b87d36b54129e226399dbcdda80
12---
13 src/gui/opengl/qopenglpaintdevice.cpp | 12 ++++++++++++
14 src/gui/opengl/qopenglpaintdevice.h | 2 ++
15 src/gui/opengl/qopenglpaintengine.cpp | 10 +++++++---
16 src/gui/opengl/qopenglpaintengine_p.h | 1 +
17 src/gui/opengl/qopengltextureglyphcache.cpp | 2 +-
18 5 files changed, 23 insertions(+), 4 deletions(-)
19
20diff --git a/src/gui/opengl/qopenglpaintdevice.cpp b/src/gui/opengl/qopenglpaintdevice.cpp
21index 0b3d9dc..5f4f1c9 100644
22--- a/src/gui/opengl/qopenglpaintdevice.cpp
23+++ b/src/gui/opengl/qopenglpaintdevice.cpp
24@@ -111,6 +111,7 @@ class QOpenGLPaintDevicePrivate
25 public:
26 QOpenGLPaintDevicePrivate(const QSize &size);
27
28+ QPoint offset;
29 QSize size;
30 QOpenGLContext *ctx;
31
32@@ -158,6 +159,12 @@ QOpenGLPaintDevice::QOpenGLPaintDevice(int width, int height)
33 {
34 }
35
36+QOpenGLPaintDevice::QOpenGLPaintDevice(int x, int y, int width, int height)
37+ : d_ptr(new QOpenGLPaintDevicePrivate(QSize(width, height)))
38+{
39+ d_ptr->offset = QPoint(x,y);
40+}
41+
42 /*!
43 Destroys the QOpenGLPaintDevice.
44 */
45@@ -226,6 +233,11 @@ QOpenGLContext *QOpenGLPaintDevice::context() const
46 return d_ptr->ctx;
47 }
48
49+QPoint QOpenGLPaintDevice::offset() const
50+{
51+ return d_ptr->offset;
52+}
53+
54 /*!
55 Returns the pixel size of the paint device.
56
57diff --git a/src/gui/opengl/qopenglpaintdevice.h b/src/gui/opengl/qopenglpaintdevice.h
58index 66850c7..6f8a849 100644
59--- a/src/gui/opengl/qopenglpaintdevice.h
60+++ b/src/gui/opengl/qopenglpaintdevice.h
61@@ -62,12 +62,14 @@ public:
62 QOpenGLPaintDevice();
63 explicit QOpenGLPaintDevice(const QSize &size);
64 QOpenGLPaintDevice(int width, int height);
65+ QOpenGLPaintDevice(int x, int y, int width, int height);
66 virtual ~QOpenGLPaintDevice();
67
68 int devType() const { return QInternal::OpenGL; }
69 QPaintEngine *paintEngine() const;
70
71 QOpenGLContext *context() const;
72+ QPoint offset() const;
73 QSize size() const;
74 void setSize(const QSize &size);
75
76diff --git a/src/gui/opengl/qopenglpaintengine.cpp b/src/gui/opengl/qopenglpaintengine.cpp
77index 9fd8a7a..df29159 100644
78--- a/src/gui/opengl/qopenglpaintengine.cpp
79+++ b/src/gui/opengl/qopenglpaintengine.cpp
80@@ -1935,7 +1935,10 @@ bool QOpenGL2PaintEngineEx::begin(QPaintDevice *pdev)
81 for (int i = 0; i < QT_GL_VERTEX_ARRAY_TRACKED_COUNT; ++i)
82 d->vertexAttributeArraysEnabledState[i] = false;
83
84+ const QPoint offset = d->device->offset();
85 const QSize sz = d->device->size();
86+ d->x = offset.x();
87+ d->y = offset.y();
88 d->width = sz.width();
89 d->height = sz.height();
90 d->mode = BrushDrawingMode;
91@@ -2023,7 +2026,7 @@ void QOpenGL2PaintEngineEx::ensureActive()
92 d->device->ensureActiveTarget();
93
94 d->transferMode(BrushDrawingMode);
95- glViewport(0, 0, d->width, d->height);
96+ glViewport(d->x, d->y, d->width, d->height);
97 d->needsSync = false;
98 d->lastMaskTextureUsed = 0;
99 d->shaderManager->setDirty();
100@@ -2066,6 +2069,7 @@ void QOpenGL2PaintEngineExPrivate::updateClipScissorTest()
101 if (bounds == QRect(0, 0, width, height)) {
102 glDisable(GL_SCISSOR_TEST);
103 } else {
104+ bounds = QRect(bounds.x(), bounds.y(), bounds.width(), bounds.height());
105 glEnable(GL_SCISSOR_TEST);
106 setScissor(bounds);
107 }
108@@ -2074,14 +2078,14 @@ void QOpenGL2PaintEngineExPrivate::updateClipScissorTest()
109
110 void QOpenGL2PaintEngineExPrivate::setScissor(const QRect &rect)
111 {
112- const int left = rect.left();
113+ const int left = rect.left() + x;
114 const int width = rect.width();
115 int bottom = height - (rect.top() + rect.height());
116 if (device->paintFlipped()) {
117 bottom = rect.top();
118 }
119+ bottom += y;
120 const int height = rect.height();
121-
122 glScissor(left, bottom, width, height);
123 }
124
125diff --git a/src/gui/opengl/qopenglpaintengine_p.h b/src/gui/opengl/qopenglpaintengine_p.h
126index 93e1b42..d84e8c7 100644
127--- a/src/gui/opengl/qopenglpaintengine_p.h
128+++ b/src/gui/opengl/qopenglpaintengine_p.h
129@@ -261,6 +261,7 @@ public:
130 QOpenGL2PaintEngineEx* q;
131 QOpenGLEngineShaderManager* shaderManager;
132 QOpenGLPaintDevice* device;
133+ int x, y;
134 int width, height;
135 QOpenGLContext *ctx;
136 EngineMode mode;
137diff --git a/src/gui/opengl/qopengltextureglyphcache.cpp b/src/gui/opengl/qopengltextureglyphcache.cpp
138index b751629..8822faf 100644
139--- a/src/gui/opengl/qopengltextureglyphcache.cpp
140+++ b/src/gui/opengl/qopengltextureglyphcache.cpp
141@@ -268,7 +268,7 @@ void QOpenGLTextureGlyphCache::resizeTextureData(int width, int height)
142 funcs.glBindFramebuffer(GL_FRAMEBUFFER, ctx->d_func()->current_fbo);
143
144 if (pex != 0) {
145- glViewport(0, 0, pex->width, pex->height);
146+ glViewport(pex->x, pex->y, pex->width, pex->height);
147 pex->updateClipScissorTest();
148 } else {
149 m_blitProgram->disableAttributeArray(int(QT_VERTEX_COORDS_ATTR));
150--
1511.8.3.2
152