comparison: src/text.c
src/text.c
- changeset 204
- be5cf64b5c29
- parent 198
- 916d2d125ecf
equal
deleted
inserted
replaced
| 203:1883bdc4fb20 | 204:be5cf64b5c29 |
|---|---|
| 84 if (surface == NULL) { | 84 if (surface == NULL) { |
| 85 asc_error("Rendering TTF surface failed: %s", SDL_GetError()); | 85 asc_error("Rendering TTF surface failed: %s", SDL_GetError()); |
| 86 return; | 86 return; |
| 87 } | 87 } |
| 88 if (asc_test_flag(text->base.flags, ASC_TEXT_CENTERED_FLAG)) { | 88 if (asc_test_flag(text->base.flags, ASC_TEXT_CENTERED_FLAG)) { |
| 89 unsigned short newoffx = surface->w / 2; | 89 asc_node_set_origin(node, ASC_VEC3F(surface->w / 2, 0, 0)); |
| 90 asc_transform_translate2f(node->transform, ASC_VEC2F(text->offx - newoffx, 0)); | |
| 91 text->offx = newoffx; | |
| 92 } | 90 } |
| 93 | 91 |
| 94 // Transfer Image Data | 92 // Transfer Image Data |
| 95 asc_texture_from_surface(text->texture, surface); | 93 asc_texture_from_surface(text->texture, surface); |
| 96 | 94 |
| 149 asc_scene_node_name(node, args.name); | 147 asc_scene_node_name(node, args.name); |
| 150 node->render_group = ASC_RENDER_GROUP_2D_BLEND; | 148 node->render_group = ASC_RENDER_GROUP_2D_BLEND; |
| 151 node->destroy_func = asc_text_destroy; | 149 node->destroy_func = asc_text_destroy; |
| 152 node->update_func = asc_text_update; | 150 node->update_func = asc_text_update; |
| 153 node->draw_func = asc_text_draw; | 151 node->draw_func = asc_text_draw; |
| 154 asc_transform_identity(node->transform); | 152 node->position = ASC_VEC3F(args.x, args.y, ASC_SCENE_2D_DEPTH_OFFSET); |
| 155 asc_transform_translate3f(node->transform, | 153 node->scale = ASC_VEC3F_1; |
| 156 ASC_VEC3F(args.x, args.y, ASC_SCENE_2D_DEPTH_OFFSET)); | 154 asc_mat4f_unit(node->rotation); |
| 157 | 155 |
| 158 // text properties | 156 // text properties |
| 159 node->flags = args.alignment; // use flags variable to save some space | 157 node->flags = args.alignment; // use flags variable to save some space |
| 160 text->max_width = args.max_width; | 158 text->max_width = args.max_width; |
| 161 text->font = asc_active_font; | 159 text->font = asc_active_font; |
| 162 text->color = asc_context.ink; | 160 text->color = asc_context.ink; |
| 163 if (args.text == NULL) { | 161 if (args.text == NULL) { |
| 164 text->text = cx_mutstr(strdup(" ")); | 162 text->text = cx_mutstr(strdup(" ")); |
| 165 } else { | 163 } else { |
| 166 text->text = cx_mutstr(strdup(args.text)); | 164 text->text = cx_mutstr(strdup(args.text)); |
| 165 } | |
| 166 if (args.centered) { | |
| 167 asc_set_flag(node->flags, ASC_TEXT_CENTERED_FLAG); | |
| 167 } | 168 } |
| 168 | 169 |
| 169 // initialize texture | 170 // initialize texture |
| 170 // mesh will be created in the update func | 171 // mesh will be created in the update func |
| 171 text->texture = cxMallocDefault(sizeof(AscTexture)); | 172 text->texture = cxMallocDefault(sizeof(AscTexture)); |
