4 files changed, 18 insertions, 12 deletions
diff --git a/gfx/models/texture.cpp b/gfx/models/texture.cpp
index 380f2e0..1685d34 100644
--- a/gfx/models/texture.cpp
+++ b/gfx/models/texture.cpp
@@ -1,4 +1,5 @@
 #include "texture.h"
+#include "config/types.h"
 #include "glArrays.h"
 #include "tga.h"
 #include <cache.h>
@@ -60,10 +61,10 @@ Texture::bind(GLenum unit) const
 	glBindTexture(type, m_texture);
 }
 
-glm::ivec2
+TextureAbsCoord
 Texture::getSize(const glTexture & texture)
 {
-	glm::ivec2 size;
+	TextureAbsCoord size;
 	glGetTextureLevelParameteriv(texture, 0, GL_TEXTURE_WIDTH, &size.x);
 	glGetTextureLevelParameteriv(texture, 0, GL_TEXTURE_HEIGHT, &size.y);
 	return size;
@@ -136,14 +137,16 @@ TextureAtlas::bind(GLenum unit) const
 }
 
 GLuint
-TextureAtlas::add(glm::ivec2 position, glm::ivec2 size, void * data, TextureOptions to)
+TextureAtlas::add(TextureAbsCoord position, TextureAbsCoord size, void * data, TextureOptions to)
 {
 	glTextureSubImage2D(m_texture, 0, position.x, position.y, size.x, size.y, GL_RGBA, GL_UNSIGNED_BYTE, data);
+
 	struct Material {
 		glm::vec<2, uint16_t> position, size;
 		TextureOptions::MapMode wrapU;
 		TextureOptions::MapMode wrapV;
 	} material {position, size, to.wrapU, to.wrapV};
+
 	static_assert(sizeof(Material) <= 32);
 	glTextureSubImage2D(m_atlas, 0, 0, static_cast<GLsizei>(used), 2, 1, GL_RGBA_INTEGER, GL_UNSIGNED_SHORT, &material);
 	return ++used;
diff --git a/gfx/models/texture.h b/gfx/models/texture.h
index 1b66c64..5e1b440 100644
--- a/gfx/models/texture.h
+++ b/gfx/models/texture.h
@@ -1,5 +1,6 @@
 #pragma once
 
+#include "config/types.h"
 #include <cache.h>
 #include <filesystem>
 #include <glArrays.h>
@@ -42,7 +43,7 @@ public:
 
 protected:
 	static void save(const glTexture &, GLenum, GLenum, uint8_t channels, const char * path, uint8_t tgaFormat);
-	static glm::ivec2 getSize(const glTexture &);
+	static TextureAbsCoord getSize(const glTexture &);
 
 	glTexture m_texture;
 	GLenum type;
@@ -53,7 +54,7 @@ public:
 	TextureAtlas(GLsizei width, GLsizei height, GLuint count);
 
 	void bind(GLenum unit = GL_TEXTURE0) const override;
-	GLuint add(glm::ivec2 position, glm::ivec2 size, void * data, TextureOptions = {});
+	GLuint add(TextureAbsCoord position, TextureAbsCoord size, void * data, TextureOptions = {});
 
 private:
 	glTexture m_atlas;
diff --git a/gfx/models/tga.h b/gfx/models/tga.h
index 1f400ef..3d072fb 100644
--- a/gfx/models/tga.h
+++ b/gfx/models/tga.h
@@ -4,11 +4,13 @@
 #include <glm/vec2.hpp>
 
 struct TGAHead {
+	using XY = glm::vec<2, uint16_t>;
 	uint8_t idLength {}, colorMapType {}, format {};
 	uint16_t __attribute__((packed)) colorMapFirst {}, colorMapLength {};
 	uint8_t colorMapEntrySize {};
-	glm::vec<2, uint16_t> origin {}, size {};
+	XY origin {}, size {};
 	uint8_t pixelDepth {};
 	uint8_t descriptor {};
 };
+
 static_assert(sizeof(TGAHead) == 18);
diff --git a/gfx/models/vertex.h b/gfx/models/vertex.h
index 0464ea7..5635fa1 100644
--- a/gfx/models/vertex.h
+++ b/gfx/models/vertex.h
@@ -1,12 +1,12 @@
 #pragma once
 
+#include "config/types.h"
 #include <glad/gl.h>
-#include <glm/glm.hpp>
 
 class Vertex {
 public:
 #ifndef __cpp_aggregate_paren_init
-	constexpr Vertex(glm::vec3 pos, glm::vec2 texCoord, glm::vec3 normal, glm::vec4 colour = {}, GLuint material = 0) :
+	constexpr Vertex(Position3D pos, TextureRelCoord texCoord, Normal3D normal, RGBA colour = {}, GLuint material = 0) :
 		pos {std::move(pos)}, texCoord {std::move(texCoord)}, normal {std::move(normal)}, colour {std::move(colour)},
 		material {material}
 	{
@@ -15,9 +15,9 @@ public:
 
 	bool operator==(const Vertex &) const = default;
 
-	glm::vec3 pos;
-	glm::vec2 texCoord;
-	glm::vec3 normal;
-	glm::vec4 colour {};
+	Position3D pos {};
+	TextureRelCoord texCoord {};
+	Normal3D normal {};
+	RGBA colour {};
 	GLuint material {};
 };