//
//  Renderer.h
//  KDE
//
//  Created by Ronja Enseleit on 01.07.23.
//

#import <MetalKit/MetalKit.h>

#include "../cpp/Gfx.h"
#include "../cpp/StringRepository.h"

// Our platform independent renderer class.   Implements the MTKViewDelegate protocol which
//   allows it to accept per-frame update and drawable resize callbacks.
@interface MetalViewDelegate : NSObject <MTKViewDelegate>

-(nonnull instancetype)initWithMetalKitView:(nonnull MTKView *)view;
 
-(void)pushRect:(KDERect)rect withTexture:(KDEStringHandle)texture;

-(void)pushRect:(KDERect)rect withFont:(KDEStringHandle)font withCharHeight:(float)char_height withKey:(KDEStringHandle)key;

-(nonnull id<MTLTexture>)createTexture:(nonnull const void*)data width:(unsigned int)width height:(unsigned int)height format:(MTLPixelFormat)format;

@end