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GUI quad rendering

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improved font and image readers
different mesh VAOs for spatial and GUI quads
This commit is contained in:
devZoGok
2026-07-06 13:01:31 +03:00
parent 3193c61036
commit e448f7003e
15 changed files with 406 additions and 269 deletions
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texture.cpp
+11 -27
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@@ -1,21 +1,23 @@
#define STB_IMAGE_IMPLEMENTATION
#include "stb_image.h"
#include <ft2build.h>
#include FT_FREETYPE_H
#include "texture.h"
#include "assetManager.h"
#include "imageAsset.h"
#include "root.h"
#include "texture.h"
#include "fontAsset.h"
#include "imageAsset.h"
#include "assetManager.h"
#include <glad.h>
#include <glfw3.h>
#include <iostream>
using namespace std;
namespace vb01{
//TODO deallocate (V)RAM for this constructor
Texture::Texture(int w, int h, bool shadowMap, bool hiRes) : Animatable(Animatable::TEXTURE), width(w), height(h), texture(new u32){
if(shadowMap){
/*
@@ -55,31 +57,13 @@ namespace vb01{
Root::getSingleton()->createCubemap(depth, false, p, ml);
}
Texture::Texture(FT_Face face) : Animatable(Animatable::TEXTURE){
texture = new u32;
glGenTextures(1, &texture[0]);
glBindTexture(GL_TEXTURE_2D, texture[0]);
glTexImage2D(
GL_TEXTURE_2D,
0,
GL_RED,
face->glyph->bitmap.width,
face->glyph->bitmap.rows,
0,
GL_RED,
GL_UNSIGNED_BYTE,
face->glyph->bitmap.buffer
);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glBindTexture(GL_TEXTURE_2D, 0);
Texture::Texture(string path, int id) : Animatable(Animatable::TEXTURE){
FontAsset *fontAsset = (FontAsset*)AssetManager::getSingleton()->getAsset(path);
frames.push_back(Frame(nullptr, fontAsset->getGlyph(id).layerId));
}
Texture::~Texture(){
delete paths;
if(paths) delete paths;
}
void Texture::animate(float value, KeyframeChannel keyframeChannel){