small tweaks

code/game/source/editors/texed.c

@@ -68,6 +68,8 @@ typedef enum {
     TOP_DRAW_TEXT,
     TOP_RESIZE_IMAGE,
     TOP_COLOR_TWEAKS,
+    TOP_FLIP_IMAGE,
+    TOP_ROTATE_IMAGE,
     
     TOP_FORCE_UINT8 = UINT8_MAX
 } td_op_kind;

code/game/source/editors/texed_ops.c

@@ -43,11 +43,25 @@ void texed_process_ops(void) {
                     int y = op->params[2].i32;
                     int w = op->params[3].i32;
                     int h = op->params[4].i32;
+                    int flip = op->params[5].i32;
+                    int rotate = op->params[6].i32;
                     
                     if (w != -1 || h != -1) {
                         ImageResize(&img, w != -1 ? w : img.width, h != -1 ? h : img.height);
                     }
                     
+                    if (flip == 1) {
+                        ImageFlipVertical(&img);
+                    } else if (flip == 2) {
+                        ImageFlipHorizontal(&img);
+                    }
+                    
+                    if (rotate == 1) {
+                        ImageRotateCW(&img);
+                    } else if (rotate == 2) {
+                        ImageRotateCCW(&img);
+                    }
+                    
                     ImageDraw(&ctx.img, img, 
                               (Rectangle){0.0f, 0.0f, img.width, img.height},
                               (Rectangle){x, y, img.width, img.height},
@@ -81,6 +95,13 @@ void texed_process_ops(void) {
                 ImageColorContrast(&ctx.img, texed_map_value(op->params[0].flt, -100.0f, 100.0f));
                 ImageColorBrightness(&ctx.img, (int)texed_map_value(op->params[1].flt, -255.0f, 255.0f));
                 ImageColorTint(&ctx.img, op->params[2].color);
+                
+                if (op->params[3].i32) {
+                    ImageColorInvert(&ctx.img);
+                }
+                if (op->params[4].i32) {
+                    ImageColorGrayscale(&ctx.img);
+                }
             }break;
             default: {
                 zpl_printf("%s\n", "unsupported op!");
@@ -101,9 +122,7 @@ void texed_process_params(void) {
                 case TPARAM_FLOAT: {
                     p->flt = (float)zpl_str_to_f64(p->str, NULL);
                 }break;
-                case TPARAM_INT: {
+                case TPARAM_INT:
-                    p->u32 = (uint32_t)zpl_str_to_i64(p->str, NULL, 10);
-                }break;
                 case TPARAM_COORD: {
                     p->i32 = (int32_t)zpl_str_to_i64(p->str, NULL, 10);
                 }break;

code/game/source/editors/texed_ops_list.c

@@ -32,13 +32,15 @@ static td_op default_ops[] = {
         }
     },{
         OP(TOP_DRAW_IMAGE),
-        PARAMS(6) {
+        PARAMS(8) {
             PARAM(TPARAM_STRING, "src", "samples/test.png"),
             PARAM(TPARAM_COORD, "x", "0"),
             PARAM(TPARAM_COORD, "y", "0"),
             PARAM(TPARAM_COORD, "w", "-1"),
             PARAM(TPARAM_COORD, "h", "-1"),
             PARAM(TPARAM_COLOR, "tint", "ffffffff"),
+            PARAM(TPARAM_INT, "flip?", "0"),
+            PARAM(TPARAM_INT, "rotate?", "0"),
         }
     },{
         OP(TOP_DRAW_TEXT),
@@ -66,10 +68,12 @@ static td_op default_ops[] = {
         }
     },{
         OP(TOP_COLOR_TWEAKS),
-        PARAMS(3) {
+        PARAMS(5) {
             PARAM(TPARAM_SLIDER, "contrast", "0.5"),
             PARAM(TPARAM_SLIDER, "brightness", "0.5"),
             PARAM(TPARAM_COLOR, "tint", "FFFFFFFF"),
+            PARAM(TPARAM_INT, "invert?", "0"),
+            PARAM(TPARAM_INT, "grayscale?", "0"),
         }
     }
 };

code/game/source/editors/texed_widgets.c

@@ -291,6 +291,7 @@ void texed_draw_props_pane(zpl_aabb2 r) {
                     texed_repaint_preview();
                 }
             }break;
+            case TPARAM_INT:
             case TPARAM_COORD: {
                 if (GuiValueBox(aabb2_ray(tbox_r), NULL, &p->i32, INT32_MIN, INT32_MAX, p->edit_mode)) {
                     p->edit_mode = !p->edit_mode;