45 lines
1.7 KiB
C
45 lines
1.7 KiB
C
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#include "../global.h"
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static char *util_touch_action_paint_remap = "";
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void util_touch_update() {
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// Same mapping for paint and rotate (predefined in touch keymap)
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if (context_in_3d_view()) {
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char *paint_key = any_map_get(g_keymap, "action_paint");
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char *rotate_key = any_map_get(g_keymap, "action_rotate");
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if (mouse_started("left") && string_equals(paint_key, rotate_key)) {
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gc_unroot(util_touch_action_paint_remap);
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util_touch_action_paint_remap = string_copy(paint_key);
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gc_root(util_touch_action_paint_remap);
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util_render_pick_pos_nor_tex();
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bool is_mesh = math_abs(g_context->posx_picked) < 50 && math_abs(g_context->posy_picked) < 50 && math_abs(g_context->posz_picked) < 50;
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#ifdef IRON_ANDROID
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// Allow rotating with both pen and touch, because hovering a pen prevents touch input on android
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bool pen_only = false;
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#else
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bool pen_only = g_context->pen_painting_only;
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#endif
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bool is_pen = pen_only && pen_down("tip");
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// Mesh picked - disable rotate
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// Pen painting only - rotate with touch, paint with pen
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if ((is_mesh && !pen_only) || is_pen) {
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any_map_set(g_keymap, "action_rotate", "");
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any_map_set(g_keymap, "action_paint", util_touch_action_paint_remap);
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}
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// World sphere picked - disable paint
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else {
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any_map_set(g_keymap, "action_paint", "");
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any_map_set(g_keymap, "action_rotate", util_touch_action_paint_remap);
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}
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}
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else if (!mouse_down("left") && !string_equals(util_touch_action_paint_remap, "")) {
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any_map_set(g_keymap, "action_rotate", util_touch_action_paint_remap);
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any_map_set(g_keymap, "action_paint", util_touch_action_paint_remap);
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gc_unroot(util_touch_action_paint_remap);
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util_touch_action_paint_remap = "";
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gc_root(util_touch_action_paint_remap);
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}
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}
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}
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