WIP typedefing all the things - headers

13 files changed, 51 insertions, 44 deletions

diff --git a/gfx/gl/bufferedLocation.h b/gfx/gl/bufferedLocation.h
index 8096489..39d3139 100644
--- a/gfx/gl/bufferedLocation.h
+++ b/gfx/gl/bufferedLocation.h
@@ -8,7 +8,7 @@
 
 class BufferedLocation {
 public:
-	BufferedLocation(glm::vec3 = {}, glm::vec3 = {});
+	BufferedLocation(Position3D = {}, Rotation3D = {});
 	BufferedLocation(const Location &);
 	virtual ~BufferedLocation() = default;
 
@@ -16,13 +16,13 @@ public:
 
 	operator const Location &() const;
 
-	glm::vec3 position() const;
-	glm::vec3 rotation() const;
-	void setPosition(glm::vec3, bool update = true);
-	void setRotation(glm::vec3, bool update = true);
-	void setLocation(glm::vec3, glm::vec3);
+	[[nodiscard]] Position3D position() const;
+	[[nodiscard]] Rotation3D rotation() const;
+	void setPosition(Position3D, bool update = true);
+	void setRotation(Rotation3D, bool update = true);
+	void setLocation(Position3D, Rotation3D);
 
-	glm::mat4 getTransform() const;
+	[[nodiscard]] glm::mat4 getTransform() const;
 
 private:
 	virtual void updateBuffer() = 0;
diff --git a/gfx/gl/camera.cpp b/gfx/gl/camera.cpp
index c4c9544..80feab4 100644
--- a/gfx/gl/camera.cpp
+++ b/gfx/gl/camera.cpp
@@ -5,7 +5,7 @@
 #include <maths.h>
 #include <ray.h>
 
-Camera::Camera(glm::vec3 pos, float fov, float aspect, float zNear, float zFar) :
+Camera::Camera(Position3D pos, Angle fov, Angle aspect, Distance zNear, Distance zFar) :
 	position {pos}, forward {::north}, up {::up}, near {zNear}, far {zFar},
 	projection {glm::perspective(fov, aspect, zNear, zFar)},
 	viewProjection {projection * glm::lookAt(position, position + forward, up)},
@@ -14,7 +14,7 @@ Camera::Camera(glm::vec3 pos, float fov, float aspect, float zNear, float zFar)
 }
 
 Ray
-Camera::unProject(const glm::vec2 & mouse) const
+Camera::unProject(const ScreenRelCoord & mouse) const
 {
 	static constexpr const glm::vec4 screen {0, 0, 1, 1};
 	const auto mouseProjection = glm::lookAt(::origin, forward, up);
diff --git a/gfx/gl/camera.h b/gfx/gl/camera.h
index 7956ec3..469df0d 100644
--- a/gfx/gl/camera.h
+++ b/gfx/gl/camera.h
@@ -1,12 +1,13 @@
 #pragma once
 
+#include "config/types.h"
 #include <glm/glm.hpp>
 #include <maths.h>
 #include <ray.h>
 
 class Camera {
 public:
-	Camera(glm::vec3 pos, float fov, float aspect, float zNear, float zFar);
+	Camera(Position3D, Angle fov, Angle aspect, Distance zNear, Distance zFar);
 
 	[[nodiscard]] glm::mat4
 	getViewProjection() const
@@ -14,23 +15,23 @@ public:
 		return viewProjection;
 	}
 
-	[[nodiscard]] Ray unProject(const glm::vec2 &) const;
+	[[nodiscard]] Ray unProject(const ScreenRelCoord &) const;
 
 	void
-	setPosition(const glm::vec3 & p)
+	setPosition(const Position3D & p)
 	{
 		position = p;
 		updateView();
 	}
 
 	void
-	setForward(const glm::vec3 & f)
+	setForward(const Direction3D & f)
 	{
 		setForward(f, upFromForward(f));
 	}
 
 	void
-	setForward(const glm::vec3 & f, const glm::vec3 & u)
+	setForward(const Direction3D & f, const Direction3D & u)
 	{
 		forward = f;
 		up = u;
@@ -38,21 +39,21 @@ public:
 	}
 
 	void
-	setView(const glm::vec3 & p, const glm::vec3 & f)
+	setView(const Position3D & p, const Direction3D & f)
 	{
 		position = p;
 		setForward(f);
 	}
 
 	void
-	setView(const glm::vec3 & p, const glm::vec3 & f, const glm::vec3 & u)
+	setView(const Position3D & p, const Direction3D & f, const Direction3D & u)
 	{
 		position = p;
 		setView(f, u);
 	}
 
 	void
-	lookAt(const glm::vec3 & target)
+	lookAt(const Position3D & target)
 	{
 		setForward(glm::normalize(target - position));
 	}
@@ -71,14 +72,14 @@ public:
 
 	[[nodiscard]] std::array<glm::vec4, 4> extentsAtDist(float) const;
 
-	[[nodiscard]] static glm::vec3 upFromForward(const glm::vec3 & forward);
+	[[nodiscard]] static Direction3D upFromForward(const Direction3D & forward);
 
 private:
 	void updateView();
 
-	glm::vec3 position;
-	glm::vec3 forward;
-	glm::vec3 up;
+	Position3D position;
+	Direction3D forward;
+	Direction3D up;
 
 	float near, far;
 	glm::mat4 projection;
diff --git a/gfx/gl/sceneRenderer.cpp b/gfx/gl/sceneRenderer.cpp
index 5799daf..218cf6d 100644
--- a/gfx/gl/sceneRenderer.cpp
+++ b/gfx/gl/sceneRenderer.cpp
@@ -14,7 +14,7 @@ static constexpr const std::array<const glm::i8vec4, 4> displayVAOdata {{
 		{1, -1, 1, 0},
 }};
 
-SceneRenderer::SceneRenderer(glm::ivec2 s, GLuint o) :
+SceneRenderer::SceneRenderer(ScreenAbsCoord s, GLuint o) :
 	camera {{-1250.0F, -1250.0F, 35.0F}, quarter_pi, ratio(s), 0.1F, 10000.0F}, size {s}, output {o},
 	lighting {lighting_vs, lighting_fs}, shadowMapper {{2048, 2048}}
 {
diff --git a/gfx/gl/sceneRenderer.h b/gfx/gl/sceneRenderer.h
index 55df84d..87f474b 100644
--- a/gfx/gl/sceneRenderer.h
+++ b/gfx/gl/sceneRenderer.h
@@ -11,18 +11,18 @@
 
 class SceneRenderer {
 public:
-	explicit SceneRenderer(glm::ivec2 size, GLuint output);
+	explicit SceneRenderer(ScreenAbsCoord size, GLuint output);
 
 	void render(const SceneProvider &) const;
-	void setAmbientLight(const glm::vec3 & colour) const;
-	void setDirectionalLight(const glm::vec3 & colour, const glm::vec3 & direction, const SceneProvider &) const;
+	void setAmbientLight(const RGB & colour) const;
+	void setDirectionalLight(const RGB & colour, const Direction3D & direction, const SceneProvider &) const;
 
 	Camera camera;
 
 private:
 	void renderQuad() const;
 
-	glm::ivec2 size;
+	ScreenAbsCoord size;
 	GLuint output;
 	glFrameBuffer gBuffer;
 	glTexture gPosition, gNormal, gAlbedoSpec, gIllumination;
@@ -39,7 +39,7 @@ private:
 		DirectionalLightProgram();
 		using Program::use;
 
-		void setDirectionalLight(const glm::vec3 &, const glm::vec3 &, const std::span<const glm::mat4x4>,
+		void setDirectionalLight(const RGB &, const Direction3D &, const std::span<const glm::mat4x4>,
 				const std::span<const glm::vec4>, std::size_t maps) const;
 
 	private:
diff --git a/gfx/gl/sceneShader.h b/gfx/gl/sceneShader.h
index ead184e..d1c6ef2 100644
--- a/gfx/gl/sceneShader.h
+++ b/gfx/gl/sceneShader.h
@@ -1,5 +1,6 @@
 #pragma once
 
+#include "config/types.h"
 #include "program.h"
 #include <glArrays.h>
 
@@ -52,7 +53,7 @@ class SceneShader {
 	public:
 		PointLightShader();
 
-		void add(const glm::vec3 & position, const glm::vec3 & colour, const float kq) const;
+		void add(const Position3D & position, const RGB & colour, const float kq) const;
 
 	private:
 		UniformLocation colourLoc;
@@ -65,7 +66,7 @@ class SceneShader {
 	public:
 		SpotLightShader();
 
-		void add(const glm::vec3 & position, const glm::vec3 & direction, const glm::vec3 & colour, const float kq,
+		void add(const Position3D & position, const Direction3D & direction, const RGB & colour, const float kq,
 				const float arc) const;
 
 	private:
diff --git a/gfx/gl/shadowMapper.cpp b/gfx/gl/shadowMapper.cpp
index 79b39c0..58f65c4 100644
--- a/gfx/gl/shadowMapper.cpp
+++ b/gfx/gl/shadowMapper.cpp
@@ -15,7 +15,7 @@
 #include <tuple>
 #include <vector>
 
-ShadowMapper::ShadowMapper(const glm::ivec2 & s) :
+ShadowMapper::ShadowMapper(const TextureAbsCoord & s) :
 	fixedPoint {shadowFixedPoint_vs}, dynamicPointInst {shadowDynamicPointInst_vs}, size {s}
 {
 	glBindTexture(GL_TEXTURE_2D, depthMap);
diff --git a/gfx/gl/shadowMapper.h b/gfx/gl/shadowMapper.h
index cd1b975..e5272a3 100644
--- a/gfx/gl/shadowMapper.h
+++ b/gfx/gl/shadowMapper.h
@@ -1,5 +1,6 @@
 #pragma once
 
+#include "config/types.h"
 #include "lib/glArrays.h"
 #include "program.h"
 #include <glm/vec2.hpp>
@@ -11,7 +12,7 @@ class Camera;
 
 class ShadowMapper {
 public:
-	explicit ShadowMapper(const glm::ivec2 & size);
+	explicit ShadowMapper(const TextureAbsCoord & size);
 
 	static constexpr std::size_t SHADOW_BANDS {4};
 
@@ -21,7 +22,7 @@ public:
 		size_t maps {};
 	};
 
-	[[nodiscard]] Definitions update(const SceneProvider &, const glm::vec3 & direction, const Camera &) const;
+	[[nodiscard]] Definitions update(const SceneProvider &, const Direction3D & direction, const Camera &) const;
 
 	class FixedPoint : public Program {
 	public:
@@ -55,9 +56,9 @@ public:
 	}
 
 private:
-	[[nodiscard]] static std::vector<std::array<glm::vec3, 4>> getBandViewExtents(
+	[[nodiscard]] static std::vector<std::array<Position3D, 4>> getBandViewExtents(
 			const Camera &, const glm::mat4 & lightView);
 	glFrameBuffer depthMapFBO;
 	glTexture depthMap;
-	glm::ivec2 size;
+	TextureAbsCoord size;
 };
diff --git a/gfx/gl/uiShader.h b/gfx/gl/uiShader.h
index 2766af8..362e90c 100644
--- a/gfx/gl/uiShader.h
+++ b/gfx/gl/uiShader.h
@@ -1,5 +1,6 @@
 #pragma once
 
+#include "config/types.h"
 #include "program.h"
 #include <cstddef>
 #include <glad/gl.h>
@@ -33,7 +34,7 @@ private:
 	class TextProgram : public UIProgram {
 	public:
 		explicit TextProgram(const glm::mat4 & vp);
-		void use(const glm::vec3 & colour) const;
+		void use(const RGB & colour) const;
 
 	private:
 		RequiredUniformLocation colorLoc;
diff --git a/gfx/models/texture.cpp b/gfx/models/texture.cpp
index b7f1bee..f60d158 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>
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 52db220..3d072fb 100644
--- a/gfx/models/tga.h
+++ b/gfx/models/tga.h
@@ -4,10 +4,11 @@
 #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 {};
 };
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 {};
 };