glfw Questions
2
Using Ubuntu 16.04 LTS
I have cloned a repo that has nice software in it, however, I can't
find any valid instructions for solving the following issue.
When I try and build the software it sayes.
...
Octavia asked 6/4, 2018 at 13:21
2
Solved
I'm using GLFW3 to create a context and I've noticed that the GLFW_SRGB_CAPABLE property seems to have no effect. Regardless of what I set it to, I always get sRGB conversion when GL_FRAMEBUFFER_SR...
1
I'm working on a project with a lot of external dependencies, which are included in the project tree. I would like to pre-build all of the dependencies and share the importable targets within the p...
3
Solved
On GLFW FAQ, item 2.9 it is stated:
[...] It is strongly recommended that all OpenGL and GLFW calls
(except for thread management and synchronization calls) are made from
the main thread, whic...
Beene asked 29/1, 2013 at 23:17
2
So i'm trying to capture mouse dragging in my OpenGL application. I've done the following so far:
glfwSetMouseButtonCallback(window, mouse_callback);
static void mouse_callback(GLFWwindow* window...
3
Solved
I have created an OpenGL application running on Windows. Is there any way I can query information about the pixel format of my current rendering window?
(the window was created using the GLFW libra...
3
Solved
I'm on a linux system (arch linux specifically) and I'm trying to compile the introduction project from the official glfw page but I cannot seem to get gcc to compile it. If anyone doesn't know wha...
1
Solved
I'm having a problem where the following lines of code always print "Failed to initialize glad" and then exits the program:
if (!gladLoadGLLoader((GLADloadproc)glfwGetProcAddress))
{
std...
Everetteverette asked 6/2, 2018 at 19:25
1
Solved
I've been following the Vulkan tutorial at https://vulkan-tutorial.com/ and I've been having issues with the section on setting up the window surface. Upon completing the section and testing nothin...
0
I'm using GLFW for the first time. Pulled the latest stable release (3.2.1) and I'm using the example code found on the GLFW website:
#include <GLFW/glfw3.h>
int main(void)
{
GLFWwindow* w...
Wharfinger asked 16/1, 2018 at 2:57
3
Solved
I am in the process of learning OpenGL on Linux but I can't get mode switching working (windowed to full screen and back).
The window appears to be going into full screen but but not looking corre...
3
Solved
I am using GLFW and I would like to know how to toggle full-screen windowed mode. Not changing the resolution, but instead setting the window to be on top and without decoration. If GLFW is not cap...
Czechoslovakia asked 20/4, 2012 at 20:42
1
Solved
My goal is to place a sphere right at where the mouse is pointing (with Z-coord as 0).
I saw this question but I didn't yet understand the MVP matrices concept, so I researched a bit, and now I ha...
2
Solved
Look at this very basic C++ code:
if(!glfwInit())
{
return -1;
}
glfwWindowHint(GLFW_SAMPLES, 4);
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 3);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 3);
wi...
2
Solved
I am trying to drag an undecorated window in GLFW but am encountering some event lag, even though I am using glfwWaitEvents()
I have a cursor position callback, and a simple loop:
// register a c...
Dissimulation asked 13/9, 2017 at 17:43
1
Solved
Fairly new to using GLFW, I want to output the cursor coordinate onto the console whenever the left mouse button in clicked. However, I am not getting any output at all.
static void key_callback(...
7
Solved
I'm writing a GLFW app, in which I've wrapped the function calls into a simple class. I'm having trouble setting the key callback.
My class is defined as:
class GAME
{
private:
bool running;
publ...
2
Solved
I was creating an OpenGL window with GLFW on some Dell PC that used integrated graphics. I thought that major means maximum and minor means minimum. However having a restricted version range of (3,...
2
Solved
I recently had to reinstall Linux Mint on my PC. I reinstalled all my libraries, such as GLFW and came across an error I have never seen before. Unfortunately my google-fu skills do not seem up to ...
1
Solved
What does setting this variable do? For instance, if I set it to 4, what does that mean?
I read a description on glfw.org (see here: GLFW Window Guide) under the "Framebuffer related hints" secti...
Deepsix asked 17/3, 2017 at 2:45
3
Solved
I'm using GLFW so set up a Window with OpenGL. As i'm just started learning OpenGL and all the stuff around it, this might sound like a silly question, but why is the example program of GLFW using ...
2
I've been all over the internet and I simply cannot find a way to install GLFW for OSX and use it with Xcode. A lot of articles use cmake for this, which I tried to install but I still can't access...
Santanasantayana asked 16/10, 2013 at 18:25
1
Ubuntu 14.04 , GLFW 3.2.1 , OpenGL 4.5.0 NVIDIA 367.57
I am trying to build the "Hello Triangle" OpenGL Example found at
http://antongerdelan.net/opengl/hellotriangle.html
but I am running into t...
2
Solved
I'm using GLEW version 1.10.0 with MinGW (Through the CodeBlocks IDE), running on Windows 8. I downloaded the Windows binaries from the GLEW website, and have been linking to the libraries included...
1
After doing some research and debugging in my C++ project with glfwGetTime(), I'm having trouble making a game loop for my project. As far as time goes I really only worked with nanoseconds in Java...
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