copy tests from masternewvx-post-transform

1 files changed, 149 insertions, 42 deletions

diff --git a/tests/line_join.c b/tests/line_join.c
index 03c9d25..1502825 100644
--- a/tests/line_join.c
+++ b/tests/line_join.c
@@ -1,53 +1,59 @@
 #include "test.h"
 
 void test(){
-    VkvgContext ctx = vkvg_create(surf);
+	VkvgContext ctx = vkvg_create(surf);
 
-    float x = 50, y = 150, dx = 150, dy = 140;
+	float x = 250, y = 150;
 
-    vkvg_scale(ctx,2,2);
+	//vkvg_scale(ctx,2,2);
 
-    vkvg_set_line_width(ctx,40);
-    vkvg_set_source_rgba(ctx,0,0,0,1);
+	vkvg_set_line_width(ctx,100);
+	vkvg_set_source_rgba(ctx,0,1,0,1);
 
 
-    vkvg_set_line_join(ctx,VKVG_LINE_JOIN_ROUND);
-    //vkvg_rectangle(ctx,x,y,dx,dy);
+	vkvg_set_line_join(ctx,VKVG_LINE_JOIN_ROUND);
+	//vkvg_rectangle(ctx,x,y,dx,dy);
 
-    vkvg_move_to(ctx,x,y);
-    vkvg_rel_line_to(ctx,50,-30);
-    vkvg_rel_line_to(ctx,50,0);
-    vkvg_rel_line_to(ctx,50,30);
-    vkvg_rel_line_to(ctx,0,60);
-    vkvg_rel_line_to(ctx,-50,70);
-    vkvg_rel_line_to(ctx,-50,0);
-    vkvg_rel_line_to(ctx,-50,-70);
-    vkvg_close_path(ctx);
-    vkvg_stroke(ctx);
+	vkvg_move_to(ctx,x,y);
+	vkvg_rel_line_to(ctx,-50,30);
+	vkvg_rel_line_to(ctx,0,60);
+	vkvg_rel_line_to(ctx,50,30);
+	/*
+	vkvg_rel_line_to(ctx,50,-30);
+	vkvg_rel_line_to(ctx,50,0);
+	vkvg_rel_line_to(ctx,50,30);
+	vkvg_rel_line_to(ctx,0,60);
+	vkvg_rel_line_to(ctx,-50,70);
+	vkvg_rel_line_to(ctx,-50,0);
+	vkvg_rel_line_to(ctx,-50,-70);
+	vkvg_close_path(ctx);
+	vkvg_stroke(ctx);
 
-    vkvg_set_source_rgba(ctx,1,0,0,1);
-    vkvg_move_to(ctx,x+200,y);
-    vkvg_rel_line_to(ctx,50,70);
-    vkvg_rel_line_to(ctx,50,0);
-    vkvg_rel_line_to(ctx,50,-70);
-    vkvg_rel_line_to(ctx,0,-60);
-    vkvg_rel_line_to(ctx,-50,-30);
-    vkvg_rel_line_to(ctx,-50,0);
-    vkvg_rel_line_to(ctx,-50,30);
-    vkvg_close_path(ctx);
-    vkvg_stroke(ctx);
+	vkvg_set_source_rgba(ctx,1,0,0,1);
+	vkvg_move_to(ctx,x+200,y);
+	vkvg_rel_line_to(ctx,50,70);
+	vkvg_rel_line_to(ctx,50,0);
+	vkvg_rel_line_to(ctx,50,-70);
+	vkvg_rel_line_to(ctx,0,-60);
+	vkvg_rel_line_to(ctx,-50,-30);
+	vkvg_rel_line_to(ctx,-50,0);
+	vkvg_rel_line_to(ctx,-50,30);*/
+	vkvg_close_path(ctx);
+	vkvg_stroke(ctx);
 
-    vkvg_move_to(ctx,x,y);
-    vkvg_rel_line_to(ctx,50,-30);
-    vkvg_rel_line_to(ctx,50,0);
-    vkvg_rel_line_to(ctx,50,30);
-    vkvg_rel_line_to(ctx,0,60);
-    vkvg_rel_line_to(ctx,-50,70);
-    vkvg_rel_line_to(ctx,-50,0);
-    vkvg_rel_line_to(ctx,-50,-70);
-    vkvg_close_path(ctx);
-    vkvg_stroke(ctx);
+	vkvg_set_source_rgba(ctx,0,0,1,1);
+	vkvg_move_to(ctx,x+250,y);
+	vkvg_rel_line_to(ctx,50,-30);
+	vkvg_rel_line_to(ctx,50,0);
+	vkvg_rel_line_to(ctx,50,30);
+	vkvg_rel_line_to(ctx,0,60);
+	vkvg_rel_line_to(ctx,-50,70);
+	vkvg_rel_line_to(ctx,-50,0);
+	vkvg_rel_line_to(ctx,-50,-70);
+	vkvg_close_path(ctx);
+	vkvg_stroke(ctx);
 
+//    float dx = 150, dy = 140;
 //    vkvg_rel_line_to(ctx,dx,-dy);
 //    vkvg_rel_line_to(ctx,dx,dy);
 //    vkvg_stroke(ctx);
@@ -63,12 +69,113 @@ void test(){
 //    vkvg_stroke(ctx);
 //    vkvg_set_line_join(ctx,VKVG_LINE_JOIN_MITER);
 
-    vkvg_destroy(ctx);
+	vkvg_destroy(ctx);
 }
 
-int main(int argc, char *argv[]) {
+void test2() {
+	VkvgContext ctx = vkvg_create(surf);
+
+	vkvg_set_fill_rule(ctx, VKVG_FILL_RULE_EVEN_ODD);
+	vkvg_set_line_width(ctx, 30);
+
+	vkvg_set_line_join(ctx, VKVG_LINE_JOIN_ROUND);
+
+	//vkvg_arc (ctx, 200, 500, 100, 0, M_PI);
+
+	vkvg_translate(ctx, -50, -50);
+
+	vkvg_set_source_rgb(ctx, 0.5, 0, 0);
+
+	for (int j = 0; j < 2; j++) {
+		int i = 0;
+		vkvg_move_to(ctx, 100, 100);
+		for (i = 0; i < 5; i++) {
+			vkvg_rel_line_to(ctx, 70, 50);
+			vkvg_rel_line_to(ctx, -70, 50);
+		}
+		vkvg_stroke(ctx);
+
+		vkvg_move_to(ctx, 200, 600);
+		for (i = 0; i < 5; i++) {
+			vkvg_rel_line_to(ctx, 70, -50);
+			vkvg_rel_line_to(ctx, -70, -50);
+		}
+		vkvg_stroke(ctx);
+
+		vkvg_move_to(ctx, 400, 100);
+		for (i = 0; i < 5; i++) {
+			vkvg_rel_line_to(ctx, -70, 50);
+			vkvg_rel_line_to(ctx, 70, 50);
+		}
+		vkvg_stroke(ctx);
+
+		vkvg_move_to(ctx, 500, 600);
+		for (i = 0; i < 5; i++) {
+			vkvg_rel_line_to(ctx, -70, -50);
+			vkvg_rel_line_to(ctx, 70, -50);
+		}
+		vkvg_stroke(ctx);
+		vkvg_set_line_join(ctx, VKVG_LINE_JOIN_BEVEL);
+		vkvg_translate(ctx, 500, 0);
+	}
+
+	vkvg_destroy(ctx);
+}
+
+void test3() {
+	VkvgContext ctx = vkvg_create(surf);
 
-    perform_test (test, 1024, 768);
+	vkvg_set_fill_rule(ctx, VKVG_FILL_RULE_EVEN_ODD);
+	vkvg_set_line_width(ctx, 30);
 
-    return 0;
+	vkvg_set_line_join(ctx, VKVG_LINE_JOIN_ROUND);
+
+	//vkvg_arc (ctx, 200, 500, 100, 0, M_PI);
+
+	vkvg_translate(ctx, -50, -50);
+
+	vkvg_set_source_rgb(ctx, 0.5, 0, 0);
+
+	for (int j = 0; j < 2; j++) {
+		int i = 0;
+		vkvg_move_to(ctx, 100, 100);
+		for (i = 0; i < 4; i++) {
+			vkvg_rel_line_to(ctx, 50, 70);
+			vkvg_rel_line_to(ctx, 50, -70);
+		}
+		vkvg_stroke(ctx);
+
+		vkvg_move_to(ctx, 500, 200);
+		for (i = 0; i < 4; i++) {
+			vkvg_rel_line_to(ctx, -50, 70);
+			vkvg_rel_line_to(ctx, -50, -70);
+		}
+		vkvg_stroke(ctx);
+
+		vkvg_move_to(ctx, 100, 400);
+		for (i = 0; i < 4; i++) {
+			vkvg_rel_line_to(ctx, 50, -70);
+			vkvg_rel_line_to(ctx, 50, 70);
+		}
+		vkvg_stroke(ctx);
+
+		vkvg_move_to(ctx, 500, 500);
+		for (i = 0; i < 4; i++) {
+			vkvg_rel_line_to(ctx, -50, -70);
+			vkvg_rel_line_to(ctx, -50, 70);
+		}
+		vkvg_stroke(ctx);
+		vkvg_set_line_join(ctx, VKVG_LINE_JOIN_BEVEL);
+		vkvg_translate(ctx, 450, 0);
+	}
+
+	vkvg_destroy(ctx);
+}
+
+
+int main(int argc, char *argv[]) {
+	PERFORM_TEST(test, argc, argv);
+	PERFORM_TEST(test2, argc, argv);
+	PERFORM_TEST(test3, argc, argv);
+	return 0;
 }