//Planets Object PLANET1(&Planet, &ModelShader); PLANET1.model = &Planet; PLANET1.transform.Dist_f_Parent = glm::vec2(14, 14); PLANET1.setParent(&SUN); Object PLANET2(&Sun_Moon, &ModelShader); PLANET2.model = &Sun_Moon; PLANET2.transform.e_x = 1; PLANET2.transform.Dist_f_Parent = glm::vec2(28, 28); PLANET2.setParent(&SUN); Object PLANET3(&Planet, &ModelShader); PLANET3.model = &Planet; PLANET3.transform.e_x = -0.60; PLANET3.transform.Dist_f_Parent = glm::vec2(42, 42); PLANET3.setParent(&SUN); Object PLANET4(&Sun_Moon, &ModelShader); PLANET4.model = &Sun_Moon; PLANET4.transform.e_x = 0.3; PLANET4.transform.Dist_f_Parent = glm::vec2(56, 56); PLANET4.setParent(&SUN); So ..
Category : opengl
I have QT 6.2.1. I want to use the OpenGL functions manually like with GLFW, just create a window with QT and draw on it with OpenGL core profile. I can’t find any modern tutorial(I’m new in OpenGL) I found this tutorial https://wiki.qt.io/How_to_use_OpenGL_Core_Profile_with_Qt?veaction=edit but it doesn’t work for me. Also, I use CMake build system ..
So, I have tried everything and can’t get Xcode/MacOS to show textures on OpenGL/ Glut. Code seems to have everything done write. Can’t see where I have gone wrong. I have heard of people that have had the same issue, but no one seems to know how to fix it. And yes, I do know ..
I’ve been spending hours in from of my laptop trying to solve this simple problem. I’m a nerbie in OpenGL. May I know what’s the problem? #include <windows.h> #include <stdlib.h> #include <glGL.h> #include <glGLU.h> #include <glglut.h> #include <math.h> void display(); void reshape(int,int); void init() { glClearColor(0.0, 0.0, 0.0, 0.0); } int main(int argc, char** argv) ..
I have written a basic OpenGL program that I am trying to debug. I disovered that there is an issue with how the code is being built via the following diagnosis steps: After a certain amount of time, I start reaching the error ‘A copy of a.cpp was found in somepath, but the current source ..
I’m trying to use visual studio code for CPU/ GPU(Power VR) but it works on windows on GPU nVidia so no problem with that. I couldn’t find tools that help profiling CPU & GPU Usage using visual studio code on windows. Would you suggest how would I profile CPU & GPU on Windows using visual ..
I’m developing a very simple 2D animation using C++ with OpenGL and I’m practically new to coding. I wonder how can I make the male character moves to the red dot image for reference. This is my code snippet for the male character so far. male character: void maleChar(int x, int y, int w) { ..
I try to use dFdx in fshader, but it get zero always. but when i use dfdx in webgl with OES_standard_derivatives, it works well. My glsl is 330, and Graphics card is Radeon Pro 555X 4 GB. MacOS 10.14.6. If dfdx works in webgl in my computer with the extension OES_standard_derivatives, how can i let ..
I’m drawing some static geometry (a sphere, a cube, etc.) together with some dynamic geometry (a rotating torus.) I can see that there is a problem because specular lighting on the torus is static and the torus is rendered dark when the rotation angle changes… I’m targeting OpenGL 2.1 (desktop), OpenGL ES2 (mobile) and WebGL1 ..
I managed to make it so that these 2D shapes move when I press a special key, and also rotate on their own. My next goal is to make it so that the rotation will stop when I mouse click. Any advice on how to do this please? #include <GL/glut.h> #include <map> GLfloat angle = ..
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