ECS POC

2026-04-10 07:31:31 -05:00
parent 42099f7241
commit 0778ffb57a
35 changed files with 187 additions and 794 deletions
@@ -11,7 +11,6 @@ target_sources(${DUSK_LIBRARY_TARGET_NAME}
 )

 # Subdirs
-add_subdirectory(camera)
 add_subdirectory(framebuffer)
 add_subdirectory(mesh)
 add_subdirectory(texture)
@@ -1,11 +0,0 @@
-# Copyright (c) 2026 Dominic Masters
-# 
-# This software is released under the MIT License.
-# https://opensource.org/licenses/MIT
-
-# Sources
-
-target_sources(${DUSK_LIBRARY_TARGET_NAME}
-  PUBLIC
-    cameradolphin.c
-)
@@ -1,111 +0,0 @@
-/**
- * Copyright (c) 2026 Dominic Masters
- * 
- * This software is released under the MIT License.
- * https://opensource.org/licenses/MIT
- */
-
-#include "display/camera/camera.h"
-#include "display/framebuffer/framebuffer.h"
-#include "assert/assert.h"
-
-void cameraPushMatrixDolphin(camera_t *camera) {
-  assertNotNull(camera, "Camera cannot be null");
-  assertTrue(
-    camera->nearClip > 0.0f,
-    "Camera near clip must be greater than 0 for Dolphin"
-  );
-
-  Mtx44 guProjection;
-  Mtx guView;
-  Mtx modelView;
-
-  switch(camera->projType) {
-    case CAMERA_PROJECTION_TYPE_ORTHOGRAPHIC:
-      guOrtho(
-        guProjection,
-        camera->orthographic.top,
-        camera->orthographic.bottom,
-        camera->orthographic.left,
-        camera->orthographic.right,
-        camera->nearClip,
-        camera->farClip
-      );
-      break;
-
-    case CAMERA_PROJECTION_TYPE_PERSPECTIVE:
-      guPerspective(
-        guProjection,
-        // FOV is in degrees.
-        camera->perspective.fov * (180.0f / GLM_PIf),
-        (float_t)frameBufferGetWidth(FRAMEBUFFER_BOUND) /
-        (float_t)frameBufferGetHeight(FRAMEBUFFER_BOUND),
-        camera->nearClip,
-        camera->farClip
-      );
-      break;
-
-    case CAMERA_PROJECTION_TYPE_PERSPECTIVE_FLIPPED:
-      assertUnreachable("Flipped perspective not implemented on Dolphin");
-      break;
-
-    default:
-      assertUnreachable("Invalid camera projection type");
-  }
-
-  switch(camera->viewType) {
-    case CAMERA_VIEW_TYPE_LOOKAT:
-      guVector eye = {
-        camera->lookat.position[0],
-        camera->lookat.position[1],
-        camera->lookat.position[2]
-      };
-      guVector up = {
-        camera->lookat.up[0],
-        camera->lookat.up[1],
-        camera->lookat.up[2]
-      };
-      guVector look = {
-        camera->lookat.target[0],
-        camera->lookat.target[1],
-        camera->lookat.target[2]
-      };
-      guLookAt(guView, &eye, &up, &look);
-      break;
-
-    case CAMERA_VIEW_TYPE_MATRIX:
-      assertUnreachable("Matrix camera not implemented");
-      break;
-    
-    case CAMERA_VIEW_TYPE_LOOKAT_PIXEL_PERFECT:
-      assertUnreachable("Pixel perfect camera not implemented");
-      break;
-
-    case CAMERA_VIEW_TYPE_2D:
-      guMtxIdentity(guView);
-      guMtxTrans(guView, -camera->_2d.position[0], -camera->_2d.position[1], 0.0f);
-      guMtxScale(guView, camera->_2d.zoom, camera->_2d.zoom, 1.0f);
-      break;
-
-    default:
-      assertUnreachable("Invalid camera view type");
-  }
-
-  // Set Projection Matrix
-  GX_LoadProjectionMtx(
-    guProjection,
-    camera->projType == CAMERA_PROJECTION_TYPE_ORTHOGRAPHIC ?
-    GX_ORTHOGRAPHIC :
-    GX_PERSPECTIVE
-  );
-
-  // Set view and model matrix. Dunno how I'll handle models but whatever.
-  guMtxIdentity(modelView);
-  guMtxTransApply(modelView, modelView, 0.0F, 0.0F, 0.0F);
-  guMtxConcat(guView,modelView,modelView);
-  GX_LoadPosMtxImm(modelView, GX_PNMTX0);
-}
-
-void cameraPopMatrixDolphin(void) {
-  
-}
@@ -1,23 +0,0 @@
-/**
- * Copyright (c) 2026 Dominic Masters
- * 
- * This software is released under the MIT License.
- * https://opensource.org/licenses/MIT
- */
-
-#pragma once
-#include "dusk.h"
-
-typedef struct camera_s camera_t;
-
-/**
- * Pushes the camera's transformation matrix onto the graphics stack.
- * 
- * @param camera The camera to push the matrix of.
- */
-void cameraPushMatrixDolphin(camera_t *camera);
-
-/**
- * Pops the camera's transformation matrix from the graphics stack.
- */
-void cameraPopMatrixDolphin(void);
@@ -1,12 +0,0 @@
-/**
- * Copyright (c) 2026 Dominic Masters
- * 
- * This software is released under the MIT License.
- * https://opensource.org/licenses/MIT
- */
-
-#pragma once
-#include "cameradolphin.h"
-
-#define cameraPushMatrixPlatform cameraPushMatrixDolphin
-#define cameraPopMatrixPlatform cameraPopMatrixDolphin