36 lines
966 B
C
36 lines
966 B
C
/**
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* Copyright (c) 2021 Dominic Masters
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*
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* This software is released under the MIT License.
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* https://opensource.org/licenses/MIT
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*/
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#include "label.h"
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void labelInit(label_t *label) {
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label->fontSize = FONT_SIZE_DEFAULT;
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label->font = NULL;
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label->primitive.verticeCount = 0;
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}
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void labelSetText(label_t *label, font_t *font, char *text) {
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if(label->primitive.verticeCount != 0) {
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primitiveDispose(&label->primitive);
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label->primitive.verticeCount = 0;
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}
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label->font = font;
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fontTextClamp(font, &label->info, text, -1, label->fontSize);
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fontTextInit(font, &label->primitive, &label->info);
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}
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void labelRender(label_t *label, shader_t *shader, float x, float y) {
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if(label->primitive.verticeCount == 0) return;
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shaderUsePosition(shader, x,y,0, 0,0,0);
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shaderUseTexture(shader, &label->font->texture);
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primitiveDraw(&label->primitive, 0, -1);
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}
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void labelDispose(label_t *label) {
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primitiveDispose(&label->primitive);
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} |