Add uniform setters for Qt data types to QGLShaderProgram

Reviewed-by: Rhys Weatherley

2 files changed, 142 insertions, 0 deletions

diff --git a/src/opengl/qglshaderprogram.cpp b/src/opengl/qglshaderprogram.cpp
index 5738acd..c2be1be 100644
--- a/src/opengl/qglshaderprogram.cpp
+++ b/src/opengl/qglshaderprogram.cpp
@@ -1836,6 +1836,30 @@ void QGLShaderProgram::setUniformValue(const char *name, GLint value)
 }
 
 /*!
+    Sets the uniform variable at \a location in the current context to \a value.
+
+    \sa setAttributeValue()
+*/
+void QGLShaderProgram::setUniformValue(int location, GLuint value)
+{
+    if (location != -1)
+        glUniform1i(location, value);
+}
+
+/*!
+    \overload
+
+    Sets the uniform variable called \a name in the current context
+    to \a value.
+
+    \sa setAttributeValue()
+*/
+void QGLShaderProgram::setUniformValue(const char *name, GLuint value)
+{
+    setUniformValue(uniformLocation(name), value);
+}
+
+/*!
     Sets the uniform variable at \a location in the current context to
     the 2D vector (\a x, \a y).
 
@@ -2020,6 +2044,114 @@ void QGLShaderProgram::setUniformValue(const char *name, const QColor& color)
 }
 
 /*!
+    Sets the uniform variable at \a location in the current context to
+    the x() & y() coordinates of \a point.
+
+    \sa setAttributeValue()
+*/
+void QGLShaderProgram::setUniformValue(int location, const QPoint& point)
+{
+    if (location != -1) {
+        GLfloat values[4] = {point.x(), point.y()};
+        glUniform2fv(location, 1, values);
+    }
+}
+
+/*!
+    \overload
+
+    Sets the uniform variable at \a location in the current context to
+    the x() & y() coordinates of \a point.
+
+    \sa setAttributeValue()
+*/
+void QGLShaderProgram::setUniformValue(const char *name, const QPoint& point)
+{
+    setUniformValue(uniformLocation(name), point);
+}
+
+/*!
+    Sets the uniform variable at \a location in the current context to
+    the x() & y() coordinates of \a point.
+
+    \sa setAttributeValue()
+*/
+void QGLShaderProgram::setUniformValue(int location, const QPointF& point)
+{
+    if (location != -1) {
+        GLfloat values[4] = {point.x(), point.y()};
+        glUniform2fv(location, 1, values);
+    }
+}
+
+/*!
+    \overload
+
+    Sets the uniform variable at \a location in the current context to
+    the x() & y() coordinates of \a point.
+
+    \sa setAttributeValue()
+*/
+void QGLShaderProgram::setUniformValue(const char *name, const QPointF& point)
+{
+    setUniformValue(uniformLocation(name), point);
+}
+
+/*!
+    Sets the uniform variable at \a location in the current context to
+    the width() & height() of the given \a size.
+
+    \sa setAttributeValue()
+*/
+void QGLShaderProgram::setUniformValue(int location, const QSize& size)
+{
+    if (location != -1) {
+        GLfloat values[4] = {size.width(), size.width()};
+        glUniform2fv(location, 1, values);
+    }
+}
+
+/*!
+    \overload
+
+    Sets the uniform variable at \a location in the current context to
+    the width() & height() of the given \a size.
+
+    \sa setAttributeValue()
+*/
+void QGLShaderProgram::setUniformValue(const char *name, const QSize& size)
+{
+    setUniformValue(uniformLocation(name), size);
+}
+
+/*!
+    Sets the uniform variable at \a location in the current context to
+    the width() & height() of the given \a size.
+
+    \sa setAttributeValue()
+*/
+void QGLShaderProgram::setUniformValue(int location, const QSizeF& size)
+{
+    if (location != -1) {
+        GLfloat values[4] = {size.width(), size.height()};
+        glUniform2fv(location, 1, values);
+    }
+}
+
+/*!
+    \overload
+
+    Sets the uniform variable at \a location in the current context to
+    the width() & height() of the given \a size.
+
+    \sa setAttributeValue()
+*/
+void QGLShaderProgram::setUniformValue(const char *name, const QSizeF& size)
+{
+    setUniformValue(uniformLocation(name), size);
+}
+
+/*!
     Sets the uniform variable at \a location in the current context
     to a 2x2 matrix \a value.
 
diff --git a/src/opengl/qglshaderprogram.h b/src/opengl/qglshaderprogram.h
index ec6faaf..508fd96 100644
--- a/src/opengl/qglshaderprogram.h
+++ b/src/opengl/qglshaderprogram.h
@@ -196,6 +196,7 @@ public:
 
     void setUniformValue(int location, GLfloat value);
     void setUniformValue(int location, GLint value);
+    void setUniformValue(int location, GLuint value);
     void setUniformValue(int location, GLfloat x, GLfloat y);
     void setUniformValue(int location, GLfloat x, GLfloat y, GLfloat z);
     void setUniformValue(int location, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
@@ -203,6 +204,10 @@ public:
     void setUniformValue(int location, const QVector3D& value);
     void setUniformValue(int location, const QVector4D& value);
     void setUniformValue(int location, const QColor& color);
+    void setUniformValue(int location, const QPoint& point);
+    void setUniformValue(int location, const QPointF& point);
+    void setUniformValue(int location, const QSize& size);
+    void setUniformValue(int location, const QSizeF& size);
     void setUniformValue(int location, const QMatrix2x2& value);
     void setUniformValue(int location, const QMatrix2x3& value);
     void setUniformValue(int location, const QMatrix2x4& value);
@@ -217,6 +222,7 @@ public:
 
     void setUniformValue(const char *name, GLfloat value);
     void setUniformValue(const char *name, GLint value);
+    void setUniformValue(const char *name, GLuint value);
     void setUniformValue(const char *name, GLfloat x, GLfloat y);
     void setUniformValue(const char *name, GLfloat x, GLfloat y, GLfloat z);
     void setUniformValue(const char *name, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
@@ -224,6 +230,10 @@ public:
     void setUniformValue(const char *name, const QVector3D& value);
     void setUniformValue(const char *name, const QVector4D& value);
     void setUniformValue(const char *name, const QColor& color);
+    void setUniformValue(const char *name, const QPoint& point);
+    void setUniformValue(const char *name, const QPointF& point);
+    void setUniformValue(const char *name, const QSize& size);
+    void setUniformValue(const char *name, const QSizeF& size);
     void setUniformValue(const char *name, const QMatrix2x2& value);
     void setUniformValue(const char *name, const QMatrix2x3& value);
     void setUniformValue(const char *name, const QMatrix2x4& value);