From c36d05d5aed2f8f7c6342b174692146e2d11c386 Mon Sep 17 00:00:00 2001
From: Matthew Kosarek <mattkae@protonmail.com>
Date: Mon, 22 Mar 2021 20:54:51 -0400
Subject: Refactored frontend, beginnings of general cpp layer, and beginning
 roadmap

---
 frontend/_shared/OrthographicRenderer.cpp  | 76 ------------------------------
 frontend/_shared/OrthographicRenderer.cpp~ |  0
 frontend/_shared/OrthographicRenderer.h    | 41 ----------------
 frontend/_shared/OrthographicRenderer.h~   |  5 --
 frontend/_shared/types.h                   | 16 -------
 frontend/_shared/types.h~                  |  6 ---
 6 files changed, 144 deletions(-)
 delete mode 100644 frontend/_shared/OrthographicRenderer.cpp
 delete mode 100644 frontend/_shared/OrthographicRenderer.cpp~
 delete mode 100644 frontend/_shared/OrthographicRenderer.h
 delete mode 100644 frontend/_shared/OrthographicRenderer.h~
 delete mode 100644 frontend/_shared/types.h
 delete mode 100644 frontend/_shared/types.h~

(limited to 'frontend/_shared')

diff --git a/frontend/_shared/OrthographicRenderer.cpp b/frontend/_shared/OrthographicRenderer.cpp
deleted file mode 100644
index 9dc9892..0000000
--- a/frontend/_shared/OrthographicRenderer.cpp
+++ /dev/null
@@ -1,76 +0,0 @@
-#include "OrthographicRenderer.h"
-
-const char* orthographicVertex = 
-"attribute vec2 position; \n"
-"attribute vec4 color; \n"
-"uniform mat4 projection; \n"
-"uniform mat4 model; \n"
-"varying lowp vec4 VertexColor; \n"
-"void main() { \n"
-"    vec4 fragmentPosition = projection * model * vec4(position, 1, 1); \n"
-"    gl_Position = fragmentPosition; \n"
-"    VertexColor = color; \n"
-"}";
-
-const char* orthographicFragment = 
-"varying lowp vec4 VertexColor; \n"
-"void main() { \n"
-"    gl_FragColor = VertexColor; \n"
-"}";
-
-void OrthographicRenderer::load() {
-	printf("Compiling orthographic...\n");
-	shader = loadShader(orthographicVertex, orthographicFragment);
-
-	useShader(shader);
-	attributes.position = getShaderAttribute(shader, "position");
-	attributes.color = getShaderAttribute(shader, "color");
-	uniforms.projection = getShaderUniform(shader, "projection");
-	uniforms.model = getShaderUniform(shader, "model");
-
-	printf("Orthographic compiled.\n");
-}
-	
-void OrthographicRenderer::render() {
-	useShader(shader);
-	setShaderMat4(uniforms.projection, projection);
-}
-
-void OrthographicRenderer::unload() {
-	glDeleteProgram(shader);
-}
-
-template <uint32 N>
-void OrthographicShape::load(OrthographicRenderer* renderer) {
-	useShader(renderer->shader);
-
-	glGenVertexArrays(1, &vao);
-	glBindVertexArray(vao);
-
-	glGenBuffeloadrs(1, &vbo);
-	glBindBuffer(GL_ARRAY_BUFFER, vbo);
-	glBufferData(GL_ARRAY_BUFFER, N * sizeof(OrthographicVertex), &vertices[0], GL_STATIC_DRAW);
-
-	glEnableVerloadtexAttribArray(renderer->attributes.position);
-	glVertexAttribPointer(attributes.position, 2, GL_FLOAT, GL_FALSE, sizeof(OrthographicVertex), (GLvoid *)0);
-
-	glEnableVertexAttribArray(renderer->attributes.color);
-	glVertexAttribPointer(attributes.color, 4, GL_FLOAT, GL_FALSE, sizeof(OrthographicVertex), (GLvoid *)offsetof(OrthographicVertex, color));
-
-	glBindBuffer(GL_ARRAY_BUFFER, 0);
-	glBindVertexArray(0);
-}
-
-template <uint32 N>
-void OrthographicShape::render(OrthographicRenderer* renderer) {
-	setShaderMat4(renderer->uniforms.model, model);
-
-	glBindVertexArray(vao);
-	glDrawArrays(GL_TRIANGLES, 0, 3);
-	glBindVertexArray(0);
-}
-
-void OrthographicShape::unload() {
-	glDeleteVertexArrays(1, &vao);
-	gDeleteBuffers(1, &vbo);
-}
diff --git a/frontend/_shared/OrthographicRenderer.cpp~ b/frontend/_shared/OrthographicRenderer.cpp~
deleted file mode 100644
index e69de29..0000000
diff --git a/frontend/_shared/OrthographicRenderer.h b/frontend/_shared/OrthographicRenderer.h
deleted file mode 100644
index e04b5ec..0000000
--- a/frontend/_shared/OrthographicRenderer.h
+++ /dev/null
@@ -1,41 +0,0 @@
-#pragma once
-
-#include "types.h"
-#include "Shader.h"
-#include "mathlib.h"
-
-struct OrthographicRenderer {
-	Mat4x4 projection;
-	uint32 shader;
-
-	struct {
-		int32 position;
-		int32 color;
-	} attributes;
-
-	struct {
-		int32 projection;
-		int32 model;
-	} uniforms;
-
-	void load();
-	void render();
-	void unload();
-};
-
-struct OrthographicVertex {
-	Vector2 position;
-	Vector2 color;
-};
-
-template <uint32 N>
-struct OrthographicShape {
-	uint32 vao;
-	uint32 vbo;
-	OrthographicVertex vertices[N];
-	Mat4x4 model;
-
-	void load(OrthographicRenderer* renderer);
-	void render(OrthographicRenderer* renderer);
-	void unload();
-};
diff --git a/frontend/_shared/OrthographicRenderer.h~ b/frontend/_shared/OrthographicRenderer.h~
deleted file mode 100644
index 52f7326..0000000
--- a/frontend/_shared/OrthographicRenderer.h~
+++ /dev/null
@@ -1,5 +0,0 @@
-#pragma once
-
-struct OrthographicShader {
-
-};
diff --git a/frontend/_shared/types.h b/frontend/_shared/types.h
deleted file mode 100644
index 39d6c17..0000000
--- a/frontend/_shared/types.h
+++ /dev/null
@@ -1,16 +0,0 @@
-#pragma once
-
-#include <cstdint>
-
-typedef int8 int8_t;
-typedef int16 int16_t;
-typedef int32 int32_t;
-typedef int64 int64_t;
-
-typedef uint8 uint8_t;
-typedef uint16 uint16_t;
-typedef uint32 uint32_t;
-typedef uint64 uint;
-
-typedef float32 float;
-typedef float64 double;
diff --git a/frontend/_shared/types.h~ b/frontend/_shared/types.h~
deleted file mode 100644
index e092046..0000000
--- a/frontend/_shared/types.h~
+++ /dev/null
@@ -1,6 +0,0 @@
-#include <cstdint>
-
-typedef uint8 uint8_t;
-typedef uint8 uint16_t;
-typedef uint8 uint32_t;
-typedef uint64 uint;
-- 
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