move transformations into single file

.focus-config

@@ -1,4 +1,4 @@
-[6]  # Version number. Do not delete.
+[18]  # Version number. Do not delete.
 
 [[workspace]]
 # These directories and files will be scanned when a workspace is opened so that search etc. works.
@@ -26,13 +26,7 @@ build_command: jai build.jai
 build_command: arch -x86_64 /opt/jai/bin/jai-macos build.jai
 key_binding: Cmd-Shift-B
 
-[Run MacOS]
-run_working_dir: .
-run_command: term.scpt "cd %RUN_WORKING_DIR%/build_debug && ./console3d"
-key_binding: F5
-
-
 [[settings]]
 tab_size: 4
-insert_spaces_when_pressing_tab: true
+indent_using:                    spaces  # options: spaces, tabs
 strip_trailing_whitespace_on_save: except_lines_with_cursor  # options: all, except_lines_with_cursor, disabled

modules/Console_Render/module.jai

@@ -105,9 +105,7 @@ maybe_resize_screen :: (screen: *Screen) {
 }
 
 #load "draw.jai";
-#load "rotate.jai";
-#load "scale.jai";
-#load "translate.jai";
+#load "transform.jai";
 #load "file_operations.jai";
 #load "console.jai";
 #load "math_extras.jai";

modules/Console_Render/scale.jai

@@ -1,14 +0,0 @@
-scale :: (factor: Vector2, pn: ..*Vec2s64) {
-    for pn {
-        it.x = cast(s64)(it.x * factor.x);
-        it.y = cast(s64)(it.y * factor.y);
-    }
-}
-
-scale :: (factor: Vector2, t: *Triangle) {
-    scale(factor, *t.p1, *t.p2, *t.p3);
-}
-
-scale :: (factor: Vector2, q: *Quad) {
-    scale(factor, *q.p1, *q.p2, *q.p3, *q.p4);
-}

modules/Console_Render/transform.jai

@@ -1,3 +1,22 @@
+// for n points
+translate :: (amount: Vec2s64, pn: ..*Vec2s64) {
+    for pn {
+        it.x += amount.x;
+        it.y += amount.y;
+    }
+}
+
+// for a triangle
+translate :: (amount: Vec2s64, t: *Triangle) {
+    translate(amount, *t.p1, *t.p2, *t.p3);
+}
+
+
+// for a quad
+translate :: (amount: Vec2s64, q: *Quad) {
+    translate(amount, *q.p1, *q.p2, *q.p3, *q.p4);
+}
+
 // single point rotation
 rotate :: (angle: s64, center: Vec2s64, p: *Vec2s64) {
     rad := cast(float64)angle * (PI / 180.0);
@@ -30,4 +49,19 @@ rotate :: (angle: s64, center: Vec2s64, t: *Triangle) {
 // rotate 4 points via quad struct
 rotate :: (angle: s64, center: Vec2s64, q: *Quad) {
     rotate(angle, center, *q.p1, *q.p2, *q.p3, *q.p4);
+}
+
+scale :: (factor: Vector2, pn: ..*Vec2s64) {
+    for pn {
+        it.x = cast(s64)(it.x * factor.x);
+        it.y = cast(s64)(it.y * factor.y);
+    }
+}
+
+scale :: (factor: Vector2, t: *Triangle) {
+    scale(factor, *t.p1, *t.p2, *t.p3);
+}
+
+scale :: (factor: Vector2, q: *Quad) {
+    scale(factor, *q.p1, *q.p2, *q.p3, *q.p4);
 }

modules/Console_Render/translate.jai

@@ -1,18 +0,0 @@
-// for n points
-translate :: (amount: Vec2s64, pn: ..*Vec2s64) {
-    for pn {
-        it.x += amount.x;
-        it.y += amount.y;
-    }
-}
-
-// for a triangle
-translate :: (amount: Vec2s64, t: *Triangle) {
-    translate(amount, *t.p1, *t.p2, *t.p3);
-}
-
-
-// for a quad
-translate :: (amount: Vec2s64, q: *Quad) {
-    translate(amount, *q.p1, *q.p2, *q.p3, *q.p4);
-}

src/main.jai

@@ -22,10 +22,10 @@ main :: () {
         fill_entire_screen(screen, BLANK_PIXEL);
 
         // cool_demo_2(screen, offset, theta);
-        // cool_demo_1(screen, offset, theta);
-        dvd_logo_bounce(screen);
+        cool_demo_1(screen, offset, theta);
+        // dvd_logo_bounce(screen);
 
-        annoying_color_effect(screen, offset);
+        // annoying_color_effect(screen, offset);
 
         swap_buffer(screen);
         sleep_milliseconds(20);
@@ -47,7 +47,7 @@ annoying_color_effect :: (screen: *Screen, modifier: s64) {
 cool_demo_1 :: (screen: *Screen, offset: s64, theta: s64) {
     t1 := Triangle.{
         .{30 - offset, 20},
-        .{95,     10 - (offset / 2)},
+        .{95,  10 - (offset / 2)},
         .{90 + offset, 40},
     };
 
@@ -64,16 +64,8 @@ cool_demo_1 :: (screen: *Screen, offset: s64, theta: s64) {
 
     // draw centroid lines
     draw_text(screen, get_triangle_centroid(t2), " [ TEXT-BASED RENDERING DEMO ]");
-
     draw_line(screen, get_triangle_centroid(t1), get_triangle_centroid(t2), #char ".");
 
-    // draw_line(screen, get_triangle_centroid(t1), t1.p1, #char ".");
-    // draw_line(screen, get_triangle_centroid(t1), t1.p2, #char ".");
-    // draw_line(screen, get_triangle_centroid(t1), t1.p3, #char ".");18
-    // draw_line(screen, get_triangle_centroid(t2), t2.p1, #char ".");
-    // draw_line(screen, get_triangle_centroid(t2), t2.p2, #char ".");
-    // draw_line(screen, get_triangle_centroid(t2), t2.p3, #char ".");
-
     // connect triangles to eachother for fake 3d effect
     draw_line(screen, t1.p1, t2.p1, #char "%");
     draw_line(screen, t1.p2, t2.p2, #char "%");