devZoGok/vb01
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supported .png files

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flipped quad coordinates
This commit is contained in:
devZoGok
2021-10-18 19:07:50 +03:00
parent 1fb25e858c
commit 3d666aa3a1
4 changed files with 14 additions and 9 deletions
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texture.cpp
+6 -1
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@@ -59,6 +59,11 @@ namespace vb01{
}
Texture::Texture(string path){
bool png=false;
int length=path.length();
if(path.substr(length-4,string::npos)==".png")
png=true;
glGenTextures(1,&texture);
glBindTexture(GL_TEXTURE_2D,texture);
glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_WRAP_S,GL_REPEAT);
@@ -70,7 +75,7 @@ namespace vb01{
data=stbi_load(path.c_str(),&width,&height,&numChannels,0);
glTexImage2D(GL_TEXTURE_2D,0,GL_RGB,width,height,0,GL_RGB,GL_UNSIGNED_BYTE,data);
glTexImage2D(GL_TEXTURE_2D,0,png?GL_RGBA:GL_RGB,width,height,0,png?GL_RGBA:GL_RGB,GL_UNSIGNED_BYTE,data);
//glGenerateMipmap(GL_TEXTURE_2D);
stbi_image_free(data);
}