diff options
Diffstat (limited to 'backends/graphics/opengl/texture.cpp')
| -rw-r--r-- | backends/graphics/opengl/texture.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/backends/graphics/opengl/texture.cpp b/backends/graphics/opengl/texture.cpp index d89bd00ac4..917bf70534 100644 --- a/backends/graphics/opengl/texture.cpp +++ b/backends/graphics/opengl/texture.cpp @@ -41,6 +41,13 @@ static GLuint nextHigher2(GLuint v) { return ++v; } +GLint Texture::_maxTextureSize = 0; + +void Texture::queryTextureInformation() { + glGetIntegerv(GL_MAX_TEXTURE_SIZE, &_maxTextureSize); + debug(5, "OpenGL maximum texture size: %d", _maxTextureSize); +} + Texture::Texture(GLenum glIntFormat, GLenum glFormat, GLenum glType, const Graphics::PixelFormat &format) : _glIntFormat(glIntFormat), _glFormat(glFormat), _glType(glType), _format(format), _glFilter(GL_NEAREST), _glTexture(0), _textureData(), _userPixelData(), _allDirty(false) { |