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[Renderers/SDL] Font sizing is ignored (#444)

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wolfee 2025-06-23 01:30:14 +02:00 committed by GitHub
parent 74f0ffbe26
commit f97cb9ea10
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3 changed files with 4 additions and 0 deletions
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1
examples/SDL3-simple-demo/main.c
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@ -32,6 +32,7 @@ static inline Clay_Dimensions SDL_MeasureText(Clay_StringSlice text, Clay_TextEl
TTF_Font *font = fonts[config->fontId]; TTF_Font *font = fonts[config->fontId];
int width, height; int width, height;
TTF_SetFontSize(font, config->fontSize);
if (!TTF_GetStringSize(font, text.chars, text.length, &width, &height)) { if (!TTF_GetStringSize(font, text.chars, text.length, &width, &height)) {
SDL_LogError(SDL_LOG_CATEGORY_ERROR, "Failed to measure text: %s", SDL_GetError()); SDL_LogError(SDL_LOG_CATEGORY_ERROR, "Failed to measure text: %s", SDL_GetError());
} }

2
renderers/SDL2/clay_renderer_SDL2.c
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@ -23,6 +23,7 @@ static Clay_Dimensions SDL2_MeasureText(Clay_StringSlice text, Clay_TextElementC
SDL2_Font *fonts = (SDL2_Font*)userData; SDL2_Font *fonts = (SDL2_Font*)userData;
TTF_Font *font = fonts[config->fontId].font; TTF_Font *font = fonts[config->fontId].font;
TTF_SetFontSize(font, config->fontSize);
char *chars = (char *)calloc(text.length + 1, 1); char *chars = (char *)calloc(text.length + 1, 1);
memcpy(chars, text.chars, text.length); memcpy(chars, text.chars, text.length);
int width = 0; int width = 0;
@ -294,6 +295,7 @@ static void Clay_SDL2_Render(SDL_Renderer *renderer, Clay_RenderCommandArray ren
char *cloned = (char *)calloc(config->stringContents.length + 1, 1); char *cloned = (char *)calloc(config->stringContents.length + 1, 1);
memcpy(cloned, config->stringContents.chars, config->stringContents.length); memcpy(cloned, config->stringContents.chars, config->stringContents.length);
TTF_Font* font = fonts[config->fontId].font; TTF_Font* font = fonts[config->fontId].font;
TTF_SetFontSize(font, config->fontSize);
SDL_Surface *surface = TTF_RenderUTF8_Blended(font, cloned, (SDL_Color) { SDL_Surface *surface = TTF_RenderUTF8_Blended(font, cloned, (SDL_Color) {
.r = (Uint8)config->textColor.r, .r = (Uint8)config->textColor.r,
.g = (Uint8)config->textColor.g, .g = (Uint8)config->textColor.g,

1
renderers/SDL3/clay_renderer_SDL3.c
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@ -164,6 +164,7 @@ static void SDL_Clay_RenderClayCommands(Clay_SDL3RendererData *rendererData, Cla
case CLAY_RENDER_COMMAND_TYPE_TEXT: { case CLAY_RENDER_COMMAND_TYPE_TEXT: {
Clay_TextRenderData *config = &rcmd->renderData.text; Clay_TextRenderData *config = &rcmd->renderData.text;
TTF_Font *font = rendererData->fonts[config->fontId]; TTF_Font *font = rendererData->fonts[config->fontId];
TTF_SetFontSize(font, config->fontSize);
TTF_Text *text = TTF_CreateText(rendererData->textEngine, font, config->stringContents.chars, config->stringContents.length); TTF_Text *text = TTF_CreateText(rendererData->textEngine, font, config->stringContents.chars, config->stringContents.length);
TTF_SetTextColor(text, config->textColor.r, config->textColor.g, config->textColor.b, config->textColor.a); TTF_SetTextColor(text, config->textColor.r, config->textColor.g, config->textColor.b, config->textColor.a);
TTF_DrawRendererText(text, rect.x, rect.y); TTF_DrawRendererText(text, rect.x, rect.y);