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+ | Texture parse

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TheRedShip
2025-01-27 16:59:06 +01:00
parent d93a7342a1
commit 1e0ff2d88d
9 changed files with 38 additions and 7 deletions
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18
srcs/class/SceneParser.cpp
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@ -30,6 +30,7 @@ void SceneParser::parseMaterial(std::stringstream &line)
float rough_refrac;
float metallic;
std::string type;
int texture_index;
Material *mat;
@ -39,6 +40,9 @@ void SceneParser::parseMaterial(std::stringstream &line)
if (!(line >> type))
type = "LAM";
if (!(line >> texture_index))
texture_index = -1;
mat = new Material;
mat->color = glm::vec3(r / 255.0f, g / 255.0f, b / 255.0f);
@ -54,6 +58,8 @@ void SceneParser::parseMaterial(std::stringstream &line)
mat->type = 1;
else if (type == "TRN")
mat->type = 2;
mat->texture_index = texture_index;
_scene->addMaterial(mat);
}
@ -122,6 +128,16 @@ void SceneParser::parseObj(std::stringstream &line)
obj.parse(*_scene, glm::vec3(x, y, z), (1.0 / scale), transform);
}
void SceneParser::parseTexture(std::stringstream &line)
{
std::string path;
if (!(line >> path))
throw std::runtime_error("Texture: Missing texture's path");
_scene->addTexture(path);
}
bool SceneParser::parseLine(const std::string &line)
{
if (line.empty() || line[0] == '#')
@ -156,6 +172,8 @@ bool SceneParser::parseLine(const std::string &line)
this->parseCamera(ss);
else if (identifier == "OBJ")
this->parseObj(ss);
else if (identifier == "TEX")
this->parseTexture(ss);
}
catch (const std::exception& e)
{