primer commit

source/core/rendering/surface_sprite.cpp

@@ -0,0 +1,56 @@
+#include "core/rendering/surface_sprite.hpp"
+
+#include <utility>
+
+#include "core/rendering/surface.hpp"  // Para Surface
+
+// Constructor
+SurfaceSprite::SurfaceSprite(std::shared_ptr<Surface> surface, float x, float y, float w, float h)
+    : surface_(std::move(surface)),
+      pos_{x, y, w, h},
+      clip_{0.0F, 0.0F, pos_.w, pos_.h} {}
+
+SurfaceSprite::SurfaceSprite(std::shared_ptr<Surface> surface, SDL_FRect rect)
+    : surface_(std::move(surface)),
+      pos_(rect),
+      clip_{0.0F, 0.0F, pos_.w, pos_.h} {}
+
+SurfaceSprite::SurfaceSprite() = default;
+
+SurfaceSprite::SurfaceSprite(std::shared_ptr<Surface> surface)
+    : surface_(std::move(surface)),
+      pos_{0.0F, 0.0F, surface_->getWidth(), surface_->getHeight()},
+      clip_(pos_) {}
+
+// Muestra el sprite por pantalla
+void SurfaceSprite::render() {
+    surface_->render(pos_.x, pos_.y, &clip_);
+}
+
+void SurfaceSprite::render(Uint8 source_color, Uint8 target_color) {
+    surface_->renderWithColorReplace(pos_.x, pos_.y, source_color, target_color, &clip_);
+}
+
+// Establece la posición del objeto
+void SurfaceSprite::setPosition(float x, float y) {
+    pos_.x = x;
+    pos_.y = y;
+}
+
+// Establece la posición del objeto
+void SurfaceSprite::setPosition(SDL_FPoint p) {
+    pos_.x = p.x;
+    pos_.y = p.y;
+}
+
+// Reinicia las variables a cero
+void SurfaceSprite::clear() {
+    pos_ = {.x = 0.0F, .y = 0.0F, .w = 0.0F, .h = 0.0F};
+    clip_ = {.x = 0.0F, .y = 0.0F, .w = 0.0F, .h = 0.0F};
+}
+
+// Actualiza el estado del sprite (time-based)
+void SurfaceSprite::update(float delta_time) {
+    // Base implementation does nothing (static sprites)
+    (void)delta_time;  // Evita warning de parámetro no usado
+}