GLAD is an open-source C/C++/D OpenGL function/extension loading library for C/C++/D generated by Python script from the Khronos API specification XML documents.
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Questions tagged [glad]
131 questions
0
votes
1 answer
I really need to add # in Cmake url but BYPRODUCTS containing a "#" is not allowed
Code in CMakeLists.txt
if (NOT glad_FOUND)
include(FetchContent)
FetchContent_Declare(
glad
URL…
Chu Chun
- 35
- 6
0
votes
1 answer
Text rendering in OpenGL using FreeType
I'm trying to display some simple text in OpenGL, but all I get is a black screen. I'm using cglm (glm for c), glad, and glfw. Here is my code:
#include
#include
Filip Vuković
- 25
- 6
0
votes
1 answer
OpenGL clear sprite
I created 10 sprites on the window and now I want to clear only one sprite out of 10 sprites.
Now the function glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT) clears the entire window of sprites, but I don't want to clear the entire window of…
0
votes
0 answers
Include Conan Libraries with multiple cmake files/Program throws exception when calling glCreateShader only with conan libraries integrated
I'm currently developing a small game native in C++ and OpenGL....
So now I am at the point where I wanna include Nvidia PhysX to get the nice physics simulations. For that, I'm utilizing Conan (Without it, it's kinda annoying).
The thing is when I…
Jonas Schindler
- 11
- 4
0
votes
1 answer
Unable to compile GLFW and GLAD
I was trying to setup a project with GLFW and GLAD.
The file structure is as following:
opengl
│ build.bat
│ main.c
│
├───bin
│
├───deps
│ └───lib-vc2022
│ glfw3.lib
│
└───include
├───glad
│ glad.c
│ glad.h
…
Ali Awan
- 180
- 10
0
votes
2 answers
Black lines between 2d textures
I just started learning opengl technology.
My program draw 2d isometric tiles and program output this:
Be unknown reasons black lines appear when two textures overlap or two textures touch.
Code example:
typedef unsigned int ID;
class GraphicEngine…
0
votes
1 answer
expected 'const GLchar * const*' {aka 'const char * const*'} but argument is of type 'char **'
I tried to convert my old openGl code (written in c++) to c, I always encounter this weird warning about an incompatible pointer type when I try to use glCompileShader()
char *buffer = 0;
long length;
FILE *f = fopen(vertexPath, "rb");
if(f) {
…
randomguy
- 3
- 3
0
votes
1 answer
Using GLAD for Raspberry Pi project
I am trying to figure out how to create a window for my project. I want to work with OpenGL ES and I found online guides on how to use X11 and EGL for creating the window, and this option works just fine.
But I am trying to follow OpenGL guides and…
0
votes
0 answers
Loading OpenGL with wgl
I have been having issues with the function "gladLoadGLLoader" in which I have been passing (GLADloadproc)wglGetProcAddress. I learned that this is because wglGetProcAddress only does functions from OpenGL 1.1+ and GetProcAddress does functions from…
Evan
- 31
- 3
0
votes
0 answers
what should i do to solve my problem with the compiler
whenever i am trying to compile my code using the library glad i am getting to following error
c:/mingw/bin/../lib/gcc/x86_64-w64-mingw32/9.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:…
SuperStrengh
- 1
- 2
0
votes
1 answer
Create opengl context in SDL and C++ using singleton pattern
I'm trying to create a simple window with SDL and OpenGL using singleton pattern, but when I execute the code appears a white window and the usage of VGA does not increase also, any of the error handlers get nothing which means everything worked…
Eduardo Mosca
- 71
- 1
- 7
0
votes
0 answers
glad causing problems when I use gladLoadGLLoader
I've been trying to use glad, however I get all sorts of issues when I use it. First off, I get no errors by just including it
#include
#include
I only start to get problems when I use it
if…
Regin.hd
- 21
- 2
0
votes
1 answer
How do i fix this specific "undeclared identifier" error?
I am trying to learn how to make games and simulations in c using glad and glfw. This error occurred when trying to use the struct Window in any function as parameter or just to declare a Window instance. I am getting the 'Window': undeclared…
1NilusNilus
- 27
- 6
0
votes
1 answer
VS Code GLFW and GLAD development in Mac and Windows
I just wanted to ask if anyone has been able to setup your GLFW/GLAD project in VS Code to work both in Mac and Windows, as I usually have to switch between those 2 OS and I would like to be able to work on my project on both of them.
Santy Arellano
- 21
- 2
0
votes
1 answer
C++ simple glfw/glad setup not rendering triangle
I have written a very basic test setup to render a quad with glfw/glad.
I would expext it to draw a black quad in the middle of the window.
#include
#include
#include
#include
#include…
Symlink
- 383
- 2
- 12