luboslenco
87 lines
2.7 KiB
C
87 lines
2.7 KiB
C
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#include "../global.h"
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void util_brush_update() {
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bool set_clone_source =
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g_context->tool == TOOL_TYPE_CLONE &&
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operator_shortcut(string("%s+%s", any_map_get(g_keymap, "set_clone_source"), any_map_get(g_keymap, "action_paint")), SHORTCUT_TYPE_DOWN);
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bool decal_mask = context_is_decal_mask_paint();
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bool down = operator_shortcut(any_map_get(g_keymap, "action_paint"), SHORTCUT_TYPE_DOWN) || decal_mask || set_clone_source ||
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operator_shortcut(string("%s+%s", any_map_get(g_keymap, "brush_ruler"), any_map_get(g_keymap, "action_paint")), SHORTCUT_TYPE_DOWN) ||
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(pen_down("tip") && !keyboard_down("alt"));
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if (g_config->touch_ui) {
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if (pen_down("tip")) {
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g_context->pen_painting_only = true;
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}
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else if (g_context->pen_painting_only) {
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down = false;
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}
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}
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if (g_context->tool == TOOL_TYPE_PARTICLE) {
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down = false;
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}
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if (g_context->tool == TOOL_TYPE_SELECT) {
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down = false;
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}
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if (down) {
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i32 mx = mouse_view_x();
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i32 my = mouse_view_y();
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i32 ww = sys_w();
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if (g_context->paint2d) {
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mx -= sys_w();
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ww = ui_view2d_ww;
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}
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if (mx < ww && mx > sys_x() && my < sys_h() && my > sys_y()) {
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if (set_clone_source) {
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g_context->clone_start_x = mx;
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g_context->clone_start_y = my;
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}
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else {
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if (g_context->brush_time == 0 && !base_is_dragging && !base_is_resizing && g_ui->combo_selected_handle == NULL) { // Paint started
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// Draw line
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if (operator_shortcut(string("%s+%s", any_map_get(g_keymap, "brush_ruler"), any_map_get(g_keymap, "action_paint")), SHORTCUT_TYPE_DOWN)) {
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g_context->last_paint_vec_x = g_context->last_paint_x;
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g_context->last_paint_vec_y = g_context->last_paint_y;
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}
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history_push_undo = true;
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if (g_context->tool == TOOL_TYPE_CLONE && g_context->clone_start_x >= 0.0) { // Clone delta
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g_context->clone_delta_x = (g_context->clone_start_x - mx) / (float)ww;
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g_context->clone_delta_y = (g_context->clone_start_y - my) / (float)sys_h();
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g_context->clone_start_x = -1;
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}
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else if (g_context->tool == TOOL_TYPE_FILL && g_context->fill_type == FILL_TYPE_UV_ISLAND) {
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util_uv_uvislandmap_cached = false;
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}
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}
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g_context->brush_time += sys_delta();
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brush_output_node_run();
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}
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}
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}
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else if (g_context->brush_time > 0) { // Brush released
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g_context->brush_time = 0;
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g_context->prev_paint_vec_x = -1;
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g_context->prev_paint_vec_y = -1;
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g_context->brush_blend_dirty = true; // Update brush mask
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g_context->layer_preview_dirty = true; // Update layer preview
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// New color id picked, update fill layer
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if (g_context->tool == TOOL_TYPE_COLORID && g_context->layer->fill_material != NULL) {
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sys_notify_on_next_frame(&ui_base_update_ui_on_next_frame, NULL);
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}
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}
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}
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