Misc cleanup

lib/include/chomper/collectible.hpp

@@ -1,9 +1,8 @@
 #pragma once
 #include "chomper/world_space.hpp"
-#include "glm/ext/vector_float2.hpp"
-#include "le2d/drawable/sprite.hpp"
-#include "le2d/renderer.hpp"
-#include "le2d/resource/texture.hpp"
+#include <le2d/drawable/sprite.hpp>
+#include <le2d/renderer.hpp>
+#include <le2d/resource/texture.hpp>
 
 namespace chomper {
 class Collectible {
@@ -19,4 +18,4 @@ class Collectible {
   private:
 	le::drawable::Sprite m_sprite{};
 };
-} // namespace chomper
+} // namespace chomper

lib/include/chomper/player.hpp

@@ -2,12 +2,12 @@
 #include "chomper/controller.hpp"
 #include "chomper/debug_inspector.hpp"
 #include "chomper/snake.hpp"
-#include "le2d/drawable/text.hpp"
-#include "le2d/render_instance.hpp"
 #include <imgui.h>
 #include <klib/log.hpp>
+#include <le2d/drawable/text.hpp>
 #include <le2d/input/action.hpp>
 #include <le2d/input/scoped_mapping.hpp>
+#include <le2d/render_instance.hpp>
 #include <le2d/renderer.hpp>
 
 namespace chomper {

lib/include/chomper/runtimes/game.hpp

@@ -4,12 +4,12 @@
 #include "chomper/player.hpp"
 #include "chomper/runtime.hpp"
 #include "chomper/world.hpp"
-#include "le2d/random.hpp"
-#include "le2d/resource/texture.hpp"
 #include <klib/ptr.hpp>
 #include <le2d/drawable/text.hpp>
 #include <le2d/input/action.hpp>
 #include <le2d/input/scoped_mapping.hpp>
+#include <le2d/random.hpp>
+#include <le2d/resource/texture.hpp>
 #include <unordered_set>
 
 namespace chomper::runtime {

lib/include/chomper/world_space.hpp

@@ -1,14 +1,18 @@
 #pragma once
 #include "chomper/world_size.hpp"
-#include "glm/common.hpp"
+#include <glm/common.hpp>
 #include <glm/vec2.hpp>
 
 namespace chomper::worldSpace {
 namespace {
 auto const halfGridSize = glm::ceil(worldSize_v * 0.5f);
-// only add half the tilesize when that axis is even
-constexpr auto tileOffset =
-	glm::vec2{(static_cast<int>(worldSize_v.x) % 2 == 0) ? tileSize_v.x * 0.5f : 0.0f, (static_cast<int>(worldSize_v.y) % 2 == 0) ? tileSize_v.y * 0.5f : 0.0f};
+
+[[nodiscard]] constexpr auto toTileOffset(float const worldSize, float const tileSize) -> float {
+	// only add half the tilesize when that axis is even
+	return (static_cast<int>(worldSize) % 2 == 0) ? tileSize * 0.5f : 0.0f;
+}
+
+constexpr auto tileOffset = glm::vec2{toTileOffset(worldSize_v.x, tileSize_v.x), toTileOffset(worldSize_v.y, tileSize_v.y)};
 } // namespace
 
 constexpr auto gridToWorld(glm::vec2 gridPosition) {
@@ -21,4 +25,4 @@ constexpr auto worldToGrid(glm::vec2 worldPosition) {
 constexpr auto isOutOfBounds(glm::vec2 gridPoint) {
 	return gridPoint.x < 0 || gridPoint.y < 0 || gridPoint.x >= worldSize_v.x || gridPoint.y >= worldSize_v.y;
 }
-} // namespace chomper::worldSpace
+} // namespace chomper::worldSpace

lib/src/collectible.cpp

@@ -1,6 +1,6 @@
 #include "chomper/collectible.hpp"
 #include "chomper/world_size.hpp"
-#include "le2d/renderer.hpp"
+#include <le2d/renderer.hpp>
 
 namespace chomper {
 Collectible::Collectible(le::ITexture const& texture, glm::vec2 position) {
@@ -12,4 +12,4 @@ Collectible::Collectible(le::ITexture const& texture, glm::vec2 position) {
 void Collectible::draw(le::IRenderer& renderer) const {
 	m_sprite.draw(renderer);
 }
-} // namespace chomper
+} // namespace chomper

lib/src/player.cpp

@@ -92,7 +92,7 @@ void Player::updateScoreText() {
 	};
 
 	m_scoreText.set_string(m_engine->getResources().getMainFont(), std::format("Score: {}", m_info.score), textParams_v);
-	m_scoreText.transform.position = worldSpace::gridToWorld({0, worldSize_v.y - 1}) + glm::vec2{m_scoreText.get_size().x / 2, 0};
+	m_scoreText.transform.position = worldSpace::gridToWorld({0.0f, worldSize_v.y - 1.0f}) + glm::vec2{0.5f * m_scoreText.get_size().x, 0.0f};
 }
 
 void Player::draw(le::IRenderer& renderer) const {

lib/src/snake.cpp

@@ -1,9 +1,9 @@
 #include "chomper/snake.hpp"
 #include "chomper/world_size.hpp"
 #include "chomper/world_space.hpp"
-#include "le2d/render_instance.hpp"
 #include <imgui.h>
 #include <klib/fixed_string.hpp>
+#include <le2d/render_instance.hpp>
 
 namespace chomper {
 namespace {
@@ -14,7 +14,7 @@ constexpr auto headingToDir_v = klib::EnumArray<Heading, glm::vec2>{glm::vec2{1.
 Snake::Snake() {
 	le::RenderInstance instance{};
 	instance.tint = snakeBodyColor_v;
-	instance.transform.position = worldSpace::gridToWorld({0, worldSize_v.y / 2});
+	instance.transform.position = worldSpace::gridToWorld({0, 0.5f * worldSize_v.y});
 	m_instances.push_back(instance);
 	while (m_instances.size() < m_baseSize) {
 		grow({});