fixed compiler warnings reported by gcc/clang

* changed some catch blocks to use exception references instead of value types
 * fixed missing use of SCR_WIDTH/SCR_HEIGHT for glfwCreateWindow
 * fixed implicit numeric type casts regarding signedness
 * removed unused variables

Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
This commit is contained in:
Toni Uhlig
2020-03-18 18:34:17 +01:00
parent 3fe2e0ad4a
commit dcdf94fce7
14 changed files with 32 additions and 44 deletions

View File

@@ -41,7 +41,7 @@ int main()
// glfw window creation
// --------------------
GLFWwindow* window = glfwCreateWindow(800, 600, "LearnOpenGL", NULL, NULL);
GLFWwindow* window = glfwCreateWindow(SCR_WIDTH, SCR_HEIGHT, "LearnOpenGL", NULL, NULL);
if (window == NULL)
{
std::cout << "Failed to create GLFW window" << std::endl;