diff options
Diffstat (limited to 'src/glwidget.cpp')
| -rwxr-xr-x | src/glwidget.cpp | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/src/glwidget.cpp b/src/glwidget.cpp index 3d02949..d172868 100755 --- a/src/glwidget.cpp +++ b/src/glwidget.cpp @@ -81,15 +81,15 @@ void GLWidget::initializeGL() // INITIALIZE TEXTURE STUFF // Prepare filepath - QString kitten_filepath = QString(":/resources/images/anamorphic.jpg"); + QString ground_texture_filepath = QString(":/resources/images/anamorphic.jpg"); // TASK 1: Obtain image from filepath - m_image = QImage(kitten_filepath); + m_ground_image = QImage(ground_texture_filepath); // TASK 2: Format image to fit OpenGL - m_image = m_image.convertToFormat(QImage::Format_RGBA8888).mirrored(); + m_ground_image = m_ground_image.convertToFormat(QImage::Format_RGBA8888).mirrored(); - auto bits = m_image.bits(); + auto bits = m_ground_image.bits(); // TASK 3: Generate kitten texture glGenTextures(1, &m_ground_texture); @@ -101,7 +101,7 @@ void GLWidget::initializeGL() glBindTexture(GL_TEXTURE_2D, m_ground_texture); // TASK 5: Load image into kitten texture - glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, m_image.width(), m_image.height(), 0, GL_RGBA, GL_UNSIGNED_BYTE, m_image.bits()); + glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, m_ground_image.width(), m_ground_image.height(), 0, GL_RGBA, GL_UNSIGNED_BYTE, m_ground_image.bits()); // TASK 6: Set min and mag filters' interpolation mode to linear glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR); @@ -111,10 +111,6 @@ void GLWidget::initializeGL() glBindTexture(GL_TEXTURE_2D, 0); // // TASK 10: set the texture.frag uniform for our texture -// glUseProgram(m_texture_shader->id()); -// glUniform1i(glGetUniformLocation(m_texture_shader->id(), "sampler"), 0); -// glUseProgram(0); - m_defaultShader->bind(); m_defaultShader->setUniform("sampler", 0); m_defaultShader->unbind(); |