summaryrefslogtreecommitdiffstats
path: root/src/gui/opengl
diff options
context:
space:
mode:
Diffstat (limited to 'src/gui/opengl')
-rw-r--r--src/gui/opengl/qopengl.cpp11
-rw-r--r--src/gui/opengl/qopenglcustomshaderstage_p.h2
-rw-r--r--src/gui/opengl/qopenglext.h11
-rw-r--r--src/gui/opengl/qopenglframebufferobject.cpp2
-rw-r--r--src/gui/opengl/qopenglfunctions.cpp7
-rw-r--r--src/gui/opengl/qopenglfunctions.h18
-rw-r--r--src/gui/opengl/qopenglpaintdevice.h2
-rw-r--r--src/gui/opengl/qopenglpaintengine.cpp5
-rw-r--r--src/gui/opengl/qopenglpaintengine_p.h2
-rw-r--r--src/gui/opengl/qopenglshaderprogram.cpp6
-rw-r--r--src/gui/opengl/qopenglshaderprogram.h11
-rw-r--r--src/gui/opengl/qopengltexture.cpp2
-rw-r--r--src/gui/opengl/qopengltextureuploader.cpp30
-rw-r--r--src/gui/opengl/qopengltextureuploader_p.h2
-rw-r--r--src/gui/opengl/qopenglversionfunctions.h1
15 files changed, 54 insertions, 58 deletions
diff --git a/src/gui/opengl/qopengl.cpp b/src/gui/opengl/qopengl.cpp
index 987cbe7c12..2b1e57a4bb 100644
--- a/src/gui/opengl/qopengl.cpp
+++ b/src/gui/opengl/qopengl.cpp
@@ -54,8 +54,6 @@
#include <QtCore/QFile>
#include <QtCore/QDir>
-#include <set>
-
QT_BEGIN_NAMESPACE
#if defined(QT_OPENGL_3)
@@ -536,13 +534,4 @@ QOpenGLConfig::Gpu QOpenGLConfig::Gpu::fromContext()
return gpu;
}
-Q_GUI_EXPORT std::set<QByteArray> *qgpu_features(const QString &filename)
-{
- const QSet<QString> features = QOpenGLConfig::gpuFeatures(QOpenGLConfig::Gpu::fromContext(), filename);
- std::set<QByteArray> *result = new std::set<QByteArray>;
- for (const QString &feature : features)
- result->insert(feature.toUtf8());
- return result;
-}
-
QT_END_NAMESPACE
diff --git a/src/gui/opengl/qopenglcustomshaderstage_p.h b/src/gui/opengl/qopenglcustomshaderstage_p.h
index f4a71af88e..ce3e9efd23 100644
--- a/src/gui/opengl/qopenglcustomshaderstage_p.h
+++ b/src/gui/opengl/qopenglcustomshaderstage_p.h
@@ -80,7 +80,7 @@ protected:
private:
QOpenGLCustomShaderStagePrivate* d_ptr;
- Q_DISABLE_COPY(QOpenGLCustomShaderStage)
+ Q_DISABLE_COPY_MOVE(QOpenGLCustomShaderStage)
};
diff --git a/src/gui/opengl/qopenglext.h b/src/gui/opengl/qopenglext.h
index 856adb679e..63873476e4 100644
--- a/src/gui/opengl/qopenglext.h
+++ b/src/gui/opengl/qopenglext.h
@@ -468,9 +468,14 @@ GLAPI void APIENTRY glBlendEquation (GLenum mode);
#ifndef GL_VERSION_1_5
#define GL_VERSION_1_5 1
-#include <stddef.h>
-typedef ptrdiff_t GLsizeiptr;
-typedef ptrdiff_t GLintptr;
+#ifdef _WIN64
+typedef signed long long int GLsizeiptr;
+typedef signed long long int GLintptr;
+#else
+typedef signed long int GLsizeiptr;
+typedef signed long int GLintptr;
+#endif
+
#define GL_BUFFER_SIZE 0x8764
#define GL_BUFFER_USAGE 0x8765
#define GL_QUERY_COUNTER_BITS 0x8864
diff --git a/src/gui/opengl/qopenglframebufferobject.cpp b/src/gui/opengl/qopenglframebufferobject.cpp
index cae3d516c4..e7631b09ce 100644
--- a/src/gui/opengl/qopenglframebufferobject.cpp
+++ b/src/gui/opengl/qopenglframebufferobject.cpp
@@ -249,7 +249,7 @@ QOpenGLFramebufferObjectFormat::~QOpenGLFramebufferObjectFormat()
If the desired amount of samples per pixel is not supported by the hardware
then the maximum number of samples per pixel will be used. Note that
- multisample framebuffer objects can not be bound as textures. Also, the
+ multisample framebuffer objects cannot be bound as textures. Also, the
\c{GL_EXT_framebuffer_multisample} extension is required to create a
framebuffer with more than one sample per pixel.
diff --git a/src/gui/opengl/qopenglfunctions.cpp b/src/gui/opengl/qopenglfunctions.cpp
index 92770cb55f..8ec814296a 100644
--- a/src/gui/opengl/qopenglfunctions.cpp
+++ b/src/gui/opengl/qopenglfunctions.cpp
@@ -206,7 +206,8 @@ QOpenGLFunctions::QOpenGLFunctions()
/*!
Constructs a function resolver for \a context. If \a context
- is null, then the resolver will be created for the current QOpenGLContext.
+ is \nullptr, then the resolver will be created for the current
+ QOpenGLContext.
The context or another context in the group must be current.
@@ -5035,8 +5036,8 @@ QOpenGLExtraFunctions::QOpenGLExtraFunctions()
}
/*!
- Constructs a function resolver for context. If \a context is null, then
- the resolver will be created for the current QOpenGLContext.
+ Constructs a function resolver for context. If \a context is \nullptr,
+ then the resolver will be created for the current QOpenGLContext.
The context or another context in the group must be current.
diff --git a/src/gui/opengl/qopenglfunctions.h b/src/gui/opengl/qopenglfunctions.h
index 00287b0665..4554291bbd 100644
--- a/src/gui/opengl/qopenglfunctions.h
+++ b/src/gui/opengl/qopenglfunctions.h
@@ -228,26 +228,8 @@ struct QOpenGLFunctionsPrivate;
#undef glTexLevelParameteriv
#if defined(Q_CLANG_QDOC)
-#undef GLint
-typedef int GLint;
-#undef GLsizei
-typedef int GLsizei;
-#undef GLuint
-typedef unsigned int GLuint;
-#undef GLubyte
-typedef unsigned int GLubyte;
-#undef GLenum
-typedef unsigned int GLenum;
#undef GLbitfield
typedef unsigned int GLbitfield;
-#undef GLfloat
-typedef float GLfloat;
-#undef GLclampf
-typedef float GLclampf;
-#undef GLboolean
-typedef bool GLboolean;
-#undef GLvoid
-typedef void GLvoid;
#undef GLchar
typedef char GLchar;
#endif
diff --git a/src/gui/opengl/qopenglpaintdevice.h b/src/gui/opengl/qopenglpaintdevice.h
index 300002a9c1..54118f2926 100644
--- a/src/gui/opengl/qopenglpaintdevice.h
+++ b/src/gui/opengl/qopenglpaintdevice.h
@@ -59,7 +59,7 @@ public:
QOpenGLPaintDevice();
explicit QOpenGLPaintDevice(const QSize &size);
QOpenGLPaintDevice(int width, int height);
- virtual ~QOpenGLPaintDevice();
+ ~QOpenGLPaintDevice();
int devType() const override { return QInternal::OpenGL; }
QPaintEngine *paintEngine() const override;
diff --git a/src/gui/opengl/qopenglpaintengine.cpp b/src/gui/opengl/qopenglpaintengine.cpp
index 001cb839fa..042b9ebd79 100644
--- a/src/gui/opengl/qopenglpaintengine.cpp
+++ b/src/gui/opengl/qopenglpaintengine.cpp
@@ -1574,14 +1574,15 @@ void QOpenGL2PaintEngineEx::drawImage(const QRectF& dest, const QImage& image, c
case QImage::Format_Alpha8:
if (ctx->functions()->hasOpenGLFeature(QOpenGLFunctions::TextureRGFormats)) {
d->shaderManager->setSrcPixelType(QOpenGLEngineShaderManager::AlphaImageSrc);
- bindOption = QOpenGLTextureUploader::UseRedFor8BitBindOption;
+ bindOption = QOpenGLTextureUploader::UseRedForAlphaAndLuminanceBindOption;
} else
d->shaderManager->setSrcPixelType(QOpenGLEngineShaderManager::ImageSrc);
break;
case QImage::Format_Grayscale8:
+ case QImage::Format_Grayscale16:
if (ctx->functions()->hasOpenGLFeature(QOpenGLFunctions::TextureRGFormats)) {
d->shaderManager->setSrcPixelType(QOpenGLEngineShaderManager::GrayscaleImageSrc);
- bindOption = QOpenGLTextureUploader::UseRedFor8BitBindOption;
+ bindOption = QOpenGLTextureUploader::UseRedForAlphaAndLuminanceBindOption;
} else
d->shaderManager->setSrcPixelType(QOpenGLEngineShaderManager::ImageSrc);
break;
diff --git a/src/gui/opengl/qopenglpaintengine_p.h b/src/gui/opengl/qopenglpaintengine_p.h
index 0541ce6168..15ac240b89 100644
--- a/src/gui/opengl/qopenglpaintengine_p.h
+++ b/src/gui/opengl/qopenglpaintengine_p.h
@@ -166,7 +166,7 @@ public:
bool shouldDrawCachedGlyphs(QFontEngine *, const QTransform &) const override;
private:
- Q_DISABLE_COPY(QOpenGL2PaintEngineEx)
+ Q_DISABLE_COPY_MOVE(QOpenGL2PaintEngineEx)
friend class QOpenGLEngineShaderManager;
};
diff --git a/src/gui/opengl/qopenglshaderprogram.cpp b/src/gui/opengl/qopenglshaderprogram.cpp
index c39177080d..f225d5dc75 100644
--- a/src/gui/opengl/qopenglshaderprogram.cpp
+++ b/src/gui/opengl/qopenglshaderprogram.cpp
@@ -3667,7 +3667,8 @@ QVector<float> QOpenGLShaderProgram::defaultInnerTessellationLevels() const
Language (GLSL) are supported on this system; false otherwise.
The \a context is used to resolve the GLSL extensions.
- If \a context is null, then QOpenGLContext::currentContext() is used.
+ If \a context is \nullptr, then QOpenGLContext::currentContext()
+ is used.
*/
bool QOpenGLShaderProgram::hasOpenGLShaderPrograms(QOpenGLContext *context)
{
@@ -3694,7 +3695,8 @@ void QOpenGLShaderProgram::shaderDestroyed()
this system; false otherwise.
The \a context is used to resolve the GLSL extensions.
- If \a context is null, then QOpenGLContext::currentContext() is used.
+ If \a context is \nullptr, then QOpenGLContext::currentContext()
+ is used.
*/
bool QOpenGLShader::hasOpenGLShaders(ShaderType type, QOpenGLContext *context)
{
diff --git a/src/gui/opengl/qopenglshaderprogram.h b/src/gui/opengl/qopenglshaderprogram.h
index 84eb8d6956..c79101fd4d 100644
--- a/src/gui/opengl/qopenglshaderprogram.h
+++ b/src/gui/opengl/qopenglshaderprogram.h
@@ -50,13 +50,6 @@
#include <QtGui/qvector4d.h>
#include <QtGui/qmatrix4x4.h>
-#if defined(Q_CLANG_QDOC)
-#undef GLint
-typedef int GLint;
-#undef GLfloat
-typedef double GLfloat;
-#endif
-
QT_BEGIN_NAMESPACE
@@ -80,7 +73,7 @@ public:
Q_DECLARE_FLAGS(ShaderType, ShaderTypeBit)
explicit QOpenGLShader(QOpenGLShader::ShaderType type, QObject *parent = nullptr);
- virtual ~QOpenGLShader();
+ ~QOpenGLShader();
QOpenGLShader::ShaderType shaderType() const;
@@ -115,7 +108,7 @@ class Q_GUI_EXPORT QOpenGLShaderProgram : public QObject
Q_OBJECT
public:
explicit QOpenGLShaderProgram(QObject *parent = nullptr);
- virtual ~QOpenGLShaderProgram();
+ ~QOpenGLShaderProgram();
bool addShader(QOpenGLShader *shader);
void removeShader(QOpenGLShader *shader);
diff --git a/src/gui/opengl/qopengltexture.cpp b/src/gui/opengl/qopengltexture.cpp
index 5b7956d31e..e04a00e592 100644
--- a/src/gui/opengl/qopengltexture.cpp
+++ b/src/gui/opengl/qopengltexture.cpp
@@ -4114,7 +4114,7 @@ QOpenGLTexture::DepthStencilMode QOpenGLTexture::depthStencilMode() const
*/
-/*
+/*!
\since 5.5
Sets the texture comparison function on this texture to \a function. The texture
diff --git a/src/gui/opengl/qopengltextureuploader.cpp b/src/gui/opengl/qopengltextureuploader.cpp
index 47f657e404..d9d5403cf3 100644
--- a/src/gui/opengl/qopengltextureuploader.cpp
+++ b/src/gui/opengl/qopengltextureuploader.cpp
@@ -116,7 +116,7 @@ qsizetype QOpenGLTextureUploader::textureImage(GLenum target, const QImage &imag
const bool isOpenGLES3orBetter = context->isOpenGLES() && context->format().majorVersion() >= 3;
const bool sRgbBinding = (options & SRgbBindOption);
Q_ASSERT(isOpenGL12orBetter || context->isOpenGLES());
- Q_ASSERT((options & (SRgbBindOption | UseRedFor8BitBindOption)) != (SRgbBindOption | UseRedFor8BitBindOption));
+ Q_ASSERT((options & (SRgbBindOption | UseRedForAlphaAndLuminanceBindOption)) != (SRgbBindOption | UseRedForAlphaAndLuminanceBindOption));
switch (image.format()) {
case QImage::Format_RGB32:
@@ -222,7 +222,7 @@ qsizetype QOpenGLTextureUploader::textureImage(GLenum target, const QImage &imag
if (sRgbBinding) {
// Always needs conversion
break;
- } else if (options & UseRedFor8BitBindOption) {
+ } else if (options & UseRedForAlphaAndLuminanceBindOption) {
externalFormat = internalFormat = GL_RED;
pixelType = GL_UNSIGNED_BYTE;
targetFormat = image.format();
@@ -232,7 +232,7 @@ qsizetype QOpenGLTextureUploader::textureImage(GLenum target, const QImage &imag
if (sRgbBinding) {
// Always needs conversion
break;
- } else if (options & UseRedFor8BitBindOption) {
+ } else if (options & UseRedForAlphaAndLuminanceBindOption) {
externalFormat = internalFormat = GL_RED;
pixelType = GL_UNSIGNED_BYTE;
targetFormat = image.format();
@@ -254,7 +254,7 @@ qsizetype QOpenGLTextureUploader::textureImage(GLenum target, const QImage &imag
if (sRgbBinding) {
// Always needs conversion
break;
- } else if (options & UseRedFor8BitBindOption) {
+ } else if (options & UseRedForAlphaAndLuminanceBindOption) {
externalFormat = internalFormat = GL_RED;
pixelType = GL_UNSIGNED_BYTE;
targetFormat = image.format();
@@ -272,6 +272,28 @@ qsizetype QOpenGLTextureUploader::textureImage(GLenum target, const QImage &imag
targetFormat = image.format();
}
break;
+ case QImage::Format_Grayscale16:
+ if (sRgbBinding) {
+ // Always needs conversion
+ break;
+ } else if (options & UseRedForAlphaAndLuminanceBindOption) {
+ externalFormat = internalFormat = GL_RED;
+ pixelType = GL_UNSIGNED_SHORT;
+ targetFormat = image.format();
+ } else if (context->isOpenGLES() || context->format().profile() != QSurfaceFormat::CoreProfile) {
+ externalFormat = internalFormat = GL_LUMINANCE;
+ pixelType = GL_UNSIGNED_SHORT;
+ targetFormat = image.format();
+ } else if (funcs->hasOpenGLExtension(QOpenGLExtensions::TextureSwizzle)) {
+ funcs->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_SWIZZLE_R, GL_RED);
+ funcs->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_SWIZZLE_G, GL_RED);
+ funcs->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_SWIZZLE_B, GL_RED);
+ funcs->glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_SWIZZLE_A, GL_ONE);
+ externalFormat = internalFormat = GL_RED;
+ pixelType = GL_UNSIGNED_SHORT;
+ targetFormat = image.format();
+ }
+ break;
default:
break;
}
diff --git a/src/gui/opengl/qopengltextureuploader_p.h b/src/gui/opengl/qopengltextureuploader_p.h
index d758b3787b..0dcf709d7e 100644
--- a/src/gui/opengl/qopengltextureuploader_p.h
+++ b/src/gui/opengl/qopengltextureuploader_p.h
@@ -65,7 +65,7 @@ public:
enum BindOption {
NoBindOption = 0x0000,
PremultipliedAlphaBindOption = 0x0001,
- UseRedFor8BitBindOption = 0x0002,
+ UseRedForAlphaAndLuminanceBindOption = 0x0002,
SRgbBindOption = 0x0004,
PowerOfTwoBindOption = 0x0008
};
diff --git a/src/gui/opengl/qopenglversionfunctions.h b/src/gui/opengl/qopenglversionfunctions.h
index 3af1ed0466..f828e5668b 100644
--- a/src/gui/opengl/qopenglversionfunctions.h
+++ b/src/gui/opengl/qopenglversionfunctions.h
@@ -214,6 +214,7 @@ public:
virtual bool initializeOpenGLFunctions();
+ Q_DISABLE_COPY(QAbstractOpenGLFunctions)
Q_DECLARE_PRIVATE(QAbstractOpenGLFunctions)
protected:
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-18 06:13:24 +0000