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improved reflections

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minor code improvements and bugfixes
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devZoGok
2021-11-29 21:14:48 +02:00
parent 12e4870789
commit 56d4a631a2
7 changed files with 45 additions and 32 deletions
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texture.cpp
+9 -4
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@@ -107,7 +107,7 @@ namespace vb01{
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, width, 0, GL_RGB, GL_UNSIGNED_BYTE, data);
glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, GL_RGB16F, width, width, 0, GL_RGB, GL_UNSIGNED_BYTE, data);
stbi_image_free(data);
}
else{
@@ -116,7 +116,7 @@ namespace vb01{
}
}
else
glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, GL_RGB, width, width, 0, GL_RGB, GL_UNSIGNED_INT, NULL);
glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, GL_RGB16F, width, width, 0, GL_RGB, GL_UNSIGNED_INT, NULL);
}
else{
glTexImage2D(GL_TEXTURE_CUBE_MAP_POSITIVE_X + i, 0, GL_DEPTH_COMPONENT, width, width, 0, GL_DEPTH_COMPONENT, GL_FLOAT, NULL);
@@ -126,9 +126,14 @@ namespace vb01{
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);
glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glGenerateMipmap(GL_TEXTURE_CUBE_MAP);
if(mipmapLevel > 0){
glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
glGenerateMipmap(GL_TEXTURE_CUBE_MAP);
}
else
glTexParameteri(GL_TEXTURE_CUBE_MAP, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
}
Texture::Texture(FT_Face &face, char ch){