devZoGok/vb01
1
0
Fork 0
mirror of https://github.com/devZoGok/vb01.git synced 2026-08-26 19:43:30 +00:00
Code Issues Packages Projects Releases Wiki Activity

mostly implemented skybox and fixed box verts

Browse Source
This commit is contained in:
devZoGok
2021-10-18 19:04:20 +03:00
parent fd09cbf762
commit 03f65e62f5
22 changed files with 227 additions and 106 deletions
Download Patch File Download Diff File Expand all files Collapse all files
texture.cpp
+28 -1
View File
@@ -3,11 +3,14 @@
#include<glad.h>
#include<glfw3.h>
#include"texture.h"
#include<iostream>
using namespace std;
namespace vb01{
Texture::Texture(string path){
this->type=TextureType::TEXTURE_2D;
glGenTextures(1,&texture);
glBindTexture(GL_TEXTURE_2D,texture);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_S,GL_REPEAT);
@@ -22,7 +25,31 @@ namespace vb01{
stbi_image_free(data);
}
Texture::Texture(string paths[6]){
this->type=TextureType::TEXTURE_CUBEMAP;
glGenTextures(1,&texture);
glBindTexture(GL_TEXTURE_CUBE_MAP,texture);
for(int i=0;i<6;i++){
data=stbi_load(paths[i].c_str(),&width,&height,&numChannels,0);
if(data){
glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_X+i,0,GL_RGB,width,height,0,GL_RGB,GL_UNSIGNED_BYTE,data);
stbi_image_free(data);
}
else{
cout<<"Failed to read cubemap texture "<<i<<endl;
exit(-1);
}
}
glTexParameteri(GL_TEXTURE_CUBE_MAP,GL_TEXTURE_MIN_FILTER,GL_LINEAR);
glTexParameteri(GL_TEXTURE_CUBE_MAP,GL_TEXTURE_MAG_FILTER,GL_LINEAR);
glTexParameteri(GL_TEXTURE_CUBE_MAP,GL_TEXTURE_WRAP_S,GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_CUBE_MAP,GL_TEXTURE_WRAP_T,GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_CUBE_MAP,GL_TEXTURE_WRAP_R,GL_CLAMP_TO_EDGE);
}
void Texture::select(){
glBindTexture(GL_TEXTURE_2D,texture);
glBindTexture(type==TEXTURE_2D?GL_TEXTURE_2D:GL_TEXTURE_CUBE_MAP,texture);
}
}